Frontier Airlines Reviews
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About Frontier Airlines
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Frontier Airlines is an airline founded in 1994 that provides low-cost air travel across the United States and select international destinations. Based in Denver, the airline offers direct routes and online booking options.
- Affordable flight options
- Timely departures and arrivals
- Unexpected baggage fees
- Poor customer service experiences
Frontier Airlines Reviews
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Reviewed April 12, 2026
I would give them 0 stars if it was an option. You get what you pay for honestly. 1st time flying with them because I had no other options. I was traveling with a party of 3. We were assigned seats and I was separated from my party. No problem. I had a carry on personal item only. I arrived at my seat and there was a stranger seated there who didn't understand English. I am 5 ft 4 about 150 pounds. Average size person. I was told to find another seat. I did. There was no overhead space for my bag and it didn't fit under the seat like they claimed this size bag would. I held it on my lap. I was told it had to go under the seat??? So I had to kick it under the seat the best I could.
I had to sit with my knees in my chest for a 2 and a half hour flight. The flight attendant should have found the space for my bag or check it in the belly of the plane. No communication between flight attendants whatsoever! This Stewardess went above and beyond to embarrass me. I couldn't speak up loudly because she has the power to throw me off the plane! Abuse of power here! Please see attached photo and please fly Delta or American... You can't go wrong! You can see my knee is as high as the tray table.

Reviewed April 10, 2026
I think it's ridiculous that the cost of one luggage bag is half the price of my entire trip for a standard luggage bag. Not oversized. Just standard. That is ridiculous. Who travels without luggage. It's sickening that you guys are money grabbing people like that. $80 for a bag that's barely taller than my headphones.
Reviewed April 10, 2026
We bought flight tickets with Frontier Airlines for the first time and I promise it's our last. After we arrive at DFW airport, we make it to the Frontier check bag kiosk a little over an hour to check in and it wouldn't let us without our phone, so we asked the lady standing propped up on the other kiosk how we check in and she said just go online and scan the QR code. My response was. "Well, that's easy", but there was a lot more involved than what she described. So we're trying to sign up and make an account and after we finally enter our flight/confirmation code it says online check-in is not available at this time.
We went back up to the employee propped up on the kiosk and she sent up to the Frontier check bag area and the lady was beyond rude and sarcastic said we missed our flight and can't check in even though it was still an hour and 2 min before our flight departed. She continued to tell us to call a number to get a refund. We told her that we had to leave today and if she would please find us the close flight she could back home to KC, MO. Her response was there's one in Minneapolis at 8 pm, which is the same distance of a drive from Dallas home. We've flown with tons of other airlines and they have never treated us in such a horrible way that we were today. It is safe to say that Frontier customer service is by far the worst I've encountered at any airport.

Reviewed April 10, 2026
Most uncomfortable flight ever. Seats very small with very little cushioning. No reclining seats so had to sit straight up for 3 hours. Very disappointed with Frontier airlines with putting their pockets before their customers. They cram as many seats on the airplanes to sell more tickets, disregarding how small the seats and sitting area is.

Reviewed April 10, 2026
Worst service ever! Those people don’t know what they are doing, and we moved from gate to gate and then delay from delay.

Reviewed April 9, 2026
I booked a flight on February 22. I Canceled the flight February 26, 2026. I was told that I could not get refunded. That I can only get a credit for the amount of the flight and the person that I booked the flight for is the only one that can use the Credit. I think that’s wrong seeing how that person did not book the flight nor pay for the flight and can still fly on somebody else’s behalf. You can’t take the person‘s name off the flight for the Credit. It has to stay whether y’all talking or not, that’s just not good customer service with Frontier. I would never in this lifetime book with Frontier for anything so if you do not book a flight for yourself, you will not be able to use your credit.
Reviewed April 9, 2026
Frontier is terrible. We paid in advance to have a round-trip flight from Chicago to Fort Lauderdale. Both flights were supposed to be direct flights. Right before our trip they tell us that our trip home now has a layover in Charlotte, even though we paid in advance for the direct flight. The flight home (5pm) from Fort Lauderdale to Charlotte was delayed, luckily/unluckily the second flight in Charlotte was also delayed. We got to Charlotte and the flight was delayed once another 30 minutes, then again 45 minutes. We were finally let on the plane, and then there was a 30 minute delay where we were forced to stay in the plane. After 30 minutes they told us they'd have to wait another 30 minutes. They should have just let us off the plane at that point. Finally, after an hour waiting on the runway we took off. Flight from Charlotte to Chicago was going fine until they said we had a weather delay.
We were above the Chicago O'Hare airport waiting for the delay for 30 minutes. After 30 minutes it turned into 30 more minutes flying right above our destination. The weather cleared after an hour, but now they were saying they didn't have the staff for us to land, so they rerouted us to Saint Louis as we were now running low on fuel. After we finally landed in Saint Louis around 1:30am, Frontier let us know they would not help us out with hotels, they'd give us no food vouchers, no discounts, and that our flight home might be at 6:15am or it might be at 12:15pm, but they weren't sure. Their whole operation was an absolute shit show and no organization whatsoever. By the end of the experience, I was thinking we would've just been better off driving to and from Florida from Chicago than dealing with Frontier (which is saying something). Would recommend everyone stays as far away from this airline as possible. Worst I've ever experienced, and I've flown a lot.

Reviewed April 9, 2026
I hate using Frontier. Your bag can only be 40 pounds. The staff that they have are miserable, rude and horrible employees. We've dealt with the same lady twice at Norfolk bag check and she is the worst I've ever seen. If you hate your job so much then just find another job. I'm sure McDonald's is hiring. I wish I would have caught her name. I'd blast it all over this review. So rude and unpleasant. We were overcharged and the lady has no communication skills at all. I would put zero stars if it was an option.
Reviewed April 9, 2026
I was on flight F91875, Conf# **: Fri March 27- Tues, March 31 from MCO to Las Vegas. Someone was supposed to contact me regarding my First Responder Registered Nurse off-duty services I helped/gave for a passenger on the flight who passed out and had a seizure. The flight attendant took down/documented all of my information and told me someone would be contacting me regarding this incident and compensate me for my services. No one has reached out to me or have I been given any compensation for my time/services.
When I followed up with Frontier, they proceeded to tell me that there was no record of this incident. I escalated to a supervisor, Vikas, and he only repeated what the previous rep told me. I emphasized how this is even possible, when paramedics came on board to pick up assistance, when we landed. Still nothing. This is ridiculous, negligent, and unprofessional!! Frontier is the WORST airline!!!

Reviewed April 9, 2026
This is the most useless airlines you can ever use. Always canceling connecting flights with no option to rebook same day. Worst ever airlines. Go Frontier if you need to have a very unstable journey.

Reviewed April 8, 2026
Frontier Airlines is definitely subpar all the way around, can't even use their website because of a bug. And of course the bug prevents you from even being able to report it online. Such trash, quite honestly I hope they go out of business. It's a joke that it's even doing anything with such a poor website let alone customer service and pricing you to death. They honestly should be ashamed, but they probably aren't smart enough to feel shame. Pathetic!!!
Reviewed April 8, 2026
First time and worst experience EVER. The flight attendants rushed all passengers on and then there was security issue due to people not in right seating, people not suppose to be on the flight, names not matching up for passengers. Rushing passengers on and not verifying info is a HUGE security issue, how is that even safe with everything going on in the world? Flight was delayed EIGHT hours with FOUR kids in an airport. Finally got to Omaha, and our luggage is missing. Customer service said TWENTY-ONES to locate it and get it back to us.

Reviewed April 7, 2026
Worst airline someone can travel from. Travelled from frontier airlines more than 15 times and not a single time it didn’t get delayed/cancelled and they do this right before boarding time so have to wait at the airport for hours every time. Even my connecting flights we missed due to this and left me stranded at the airport at night.
Reviewed April 7, 2026
I had a flight on 04/07 from DFW to Dulles, with 2 seniors above 80 years old with medical conditions. The lady boarding passengers was very impolite and aggressive and ignored my questions and intentionally made us check all the 5 bags and instead of helping us made us stay longer in the line. She had attitude and was very rude and unprofessional.

Reviewed April 7, 2026
2) Day off departure 3:50 pm -----> delayed to 10 pm. That is a 6hour 10 min delay! They claim this was due to crew scheduling. This is not a last-minute issue....this is poor planning.
3) Day of adjusted departure of 10pm----delayed to leave the next morning at 6 am.
No apology, just a $10 food voucher.... can't even get a bag of chips at the airport for $10.... It's embarrassing. These types of delays is why they are ranked among the worst airline around, not surprised they have just over 1 star. I would give them zero stars if that was an option.

Reviewed April 7, 2026
It is Easter morning and I am missing the holiday with my two children for the first time in their lives because of your staff. Yesterday, April 4, 2026 I originally had a flight to Houston at 11:30AM. Houston was the layover to my final destination of Atlanta. At 10AM I was told that the first flight was delayed an hour which was going to cause me to miss the second flight. Myself and two other people approached the gate to resolve the issue and was told that the only option is a direct flight to Atlanta that doesn’t leave until 10PM.
I was immediately irritated because I had been there since 8AM and 10PM is a long time to wait. I respectfully asked if they could ask the flight in Houston to just hold off since we would be getting there late by 2 minutes. The very rude woman at the desk replied “if it was more of you but it’s just 3 of you.” So the three of us don’t matter? Obviously what I’m asking can be done, but because it’s 3 of us we don’t have the option to try to make our flight that was inconvenienced because of your company! Truly disgusting. I was told my other option was to take the flight and “see if they can help you.” While I understand that things happen out of employee’s control, the attitude and the lack of empathy is what made the situation worse. However, that was not even the worst of it all.
I sat in the airport a total of 12 hours just to get banned from boarding my flight. I came with a backpack that I always take with me, that fits under the seat, a personal item. I did not have a purse or anything else. The backpack was all I had, but being at the airport so long I had purchased a charger, water and food so I was carrying that plastic bag with my personal item as we were boarding. I was told to step aside to speak to someone about my bag. Not at the counter, or outside of the boarding area, I was standing at the entrance of the boarding area.
After standing there several minutes and no one approached me I thought maybe she wasn’t talking to me. After all, I have never had a problem with this bag. I start walking towards the ramp and a lady asked me to come back. I explained to her what I just explained to you and she said that my plastic bag of food counts as my personal item so I have to pay $99 for my backpack. I’m flustered because I fly allllll the time and every time I’m in the airport I get water and snacks and take them with me. Not one person on 100s of trips have ever approached me about that bag! The lady already told me I had to pay, but continues to make me weigh it.
As I’m weighing it, it now doesn’t fit because I put the bag of snacks there. After she yelled for the 10th time “it’s $99!” I said, fine, here is my card!! After I said that she says, “you’re being loud and disrespectful so I’m not letting you on!” I never once raised my voice or was rude. She thought I didn’t have any money and when I did she created another problem. I pleaded with her to let me on because I had been at the airport 12 hours and I needed to get home to my children! She wouldn’t even look up from her phone. I pulled out my phone to text my babysitter that I might not be coming home and she goes “I was about to let you on but you’re secretly recording me!” I picked up my phone IMMEDIATELY to show her my text thread and she continued to tell them to close the door.
Defeated and extremely hurt I go down to the front desk at terminal one and Ishmael was even worse than her. He refused to listen, he talked over me and told me I would have to pay for another flight! I informed him I would now have to pay for another Uber and a hotel so I was not paying for a new flight for their actions. He throws a card at me to call customer service. He stood there listening as I spoke to customer service actively speaking as I’m talking, being combative saying things like “keep that same energy!” I expressed to the customer service representative that I felt I was being racially targeted because I had done nothing to him or the lady upstairs. After I said that a hit dog sure started to holler and he called security on me. When security came I spoke in my same tone and explained the situation. He apologized and explained that I was being asked to leave. I respectfully did as I was asked, no questions.
This was the absolute WORST traveling experience that I have ever encountered and I will be filing a lawsuit for every extra dollar I had to spend on extra hotels and ubers. I am experiencing extreme ptsd sitting in an airport on Easter away from my children and I will not stop contacting you all and everyone I can until all 3 of those agents are held accountable!!
It’s disgusting because as I am actively speaking out on social media everyone is saying the same thing, “Frontier has horrible customer service!” That’s what you want to be known for? As a business that reputation is okay? Surprisingly I would have never known about your customer service before yesterday because I always get to the airport and board my flights without any dialogue with staff or issues. I have never had an issue like this. Everyone else can accept what you did to them, but I refuse!!! This is not the last you will hear from me and I mean that with all my heart.
Reviewed April 6, 2026
They cancelled my flight last minute and then charged me the fee difference to get on the next available flight.
Reviewed April 6, 2026
The Frontier Airlines GoWild Pass is a complete SCAM and the company should automatically offer all customers who paid for it a refund. I was on the phone with a Frontier Airlines customer service representative for over an hour, trying to find literally ANY flights from ANY city that were included/covered by the Go Wild Pass, and could not find anything at all.
I had the same experience over the last 5 months that I had the pass and could never find any flights - even from the largest airports. The horrible thing is that there were in fact plenty of flights offered by Frontier at these airports, but none of them were covered/included with the Go Wild Pass (even on non black-out days). So, in order to get the flights you wanted, you had to pay full price - rendering the Go Wild Pass completely useless and a waste of money.
It took me several weeks of calling customer service to actually get a customer service agent to answer (no one ever called me back when I chose that option), and even then - the agent tried to convince me that I was "doing it wrong". After the Frontier Airlines agent tried to find several Go Wild Pass flights from numerous random airports in different states (not the ones I was trying to fly from), she finally realized that no flights were ever available for the Go Wild Pass, and reluctantly offered me the refund of the pass. I know several Frontier Airlines customers that have had the same experience, and Frontier makes it very difficult to contact them and to eventually try to get the pass refunded.
Reviewed April 6, 2026
This has been the worst experience of my life when it comes to flying. I am grieving and just trying to make it to my aunt's funeral which is tomorrow. I had a flight that was scheduled to fly out of Charlotte, North Carolina at 1:46 PM and was set to arrive in Orlando at 3:44 PM when I arrived at the airport in Charlotte, I was told that my flight had been canceled. I nearly had a nervous breakdown. They were able to get me onto another flight, but that flight wasn’t leaving for a couple hours later but what choice did I have. The flight that they put me on was to come to Philadelphia and would be a layover for four hours and then from there go to Orlando allowing me to get there at 1 o’clock in the morning. The service starts at 11 in the morning now I’m sitting here in Philadelphia a place unfamiliar to me with my child for hours just to receive a text to tell me that now that this flight has been delayed, the absolute worst experience in flying in my life.
This will be a first and the last time that I will ever fly this airline and I will make sure that I’m going to tell anyone that has ears to hear. Don’t let the low price lure you in. Just remember you get what you pay for and this is seriously the worse airline I have ever flown on in all of my 40+ years of flying. I’ve never had a more terrible experience. I should be surrounded by family, comforting, one another, dealing with this great loss to our family but instead, I am sitting in a unfamiliar city of Philadelphia with my child bawling my eyes out because the way things are going all the hours that I’ve been waiting chances are, I will get no closure. I will get no final goodbye all because I trusted the wrong airline and anybody that’s reading this if you have somewhere very important to be don’t trust it don’t trust it with this airline…

Reviewed April 5, 2026
One of the worst airline experiences I’ve had with Frontier Airlines. Our 10:50 PM flight was delayed to an estimated 11:45 PM—but staff confirmed the crew hadn’t even arrived. So that “estimate” meant absolutely nothing. We were left with no real departure time, just waiting with zero clarity, communication, or accountability. Cheap flights should not mean poor communication, disorganization, and complete disregard for passengers’ time and money. To make matters worse, we paid extra for priority boarding (Group 4), but after calling Groups 1, 2, and 3, they proceeded to board all remaining groups at once, completely defeating the purpose of paying for priority.
And unlike most airlines, there wasn’t even a basic complimentary service offered, not even water on a short 2-hour flight. I’m used to at least minimal service like water, juice, coffee, or a small snack, and the complete absence of it was very noticeable. Seats are very uncomfortable. This experience was extremely frustrating and unacceptable. Definitely not flying with them again, and I would strongly think twice before recommending it to anyone.
Reviewed April 4, 2026
TERRIBLE, TERRIBLE, TERRIBLE. DO NOT FLY WITH THIS AIRLINE!!! MY FLIGHT WAS FOR 12:15PM Saturday, April 4, 2026. Get to the airport a 5am to avoid the line. No one at the service desk for Frontier. We asked someone and they told us they get here at 9:30am. We asked him about our flight and he said that flight is delayed until 9:00PM. What? Called customer service and they said we emailed you about this. We asked what is the email address because we never received any notification. Unbelievable they had someone else email not ours. Told us for our inconvenience they can give us a $25 voucher. Are you kidding me. We missed a whole day in Puerto Rico. They increase to $150 nothing else. TERRIBLE.

Reviewed April 4, 2026
Frontier customer service is way below par. I purchased a ticket from them for my family member, but they cancel out the ticket without any notification. My family member didn’t realize what had happened until she drove over 50 miles to the airport, only to be told that her flight had been cancelled. A text/email would have been appropriate. Also, no effort to put her on another flight or refund her money!! Calling them is just a waste of time- their robot pick the phone and reroute your call to so many departments then hang up on you. I kind of wonder how this company has been able to stay in business with this sort of horrible service!!
Reviewed April 1, 2026
I will never fly Frontier again. Pilots and crew were great. No problems there. They even kicked a drunk couple off a flight, which caused the whole plan to applaud. But, they are the masters of hidden fees. The initial price seemed great. Off to a good start. Then the baggage fees. You pay no matter what, even for a carry-on. But, the weight limit on your checked bag is 40lbs, not the usual 50lbs I experience everywhere else. And if you want to select your own seat, you're again paying no matter what. You can choose the worst seat on the flight and you'll still be paying for it. If they'd just include some of these costs in the overall price they display at the beginning, I'd have a lot more respect for them. But, they don't, and I'll never use them again.
Reviewed March 31, 2026
Frontier Airlines policy don't let you used over head Storage for your personal items (small 2lb bag). Flight attendant call me loud "you don't pay for it you can't used." I inform flight attendant I have knee surgery and is difficult to keep my bag in front of my feet and the Over head Storage was 50% empty. Other passenger has identical experience. They call them very loud ''YOU DON'T PAY FOR IT YOU CAN'T USED.'' They want you to feel guilty in front of other passengers. Horrible experience how Frontier train their staff "bad attitudes," a lack of empathy, or a total disregard for the customers. Frontier have hundreds different ways to resolve this problem but Frontier train flight attendant to make psychology pressure on passengers.

Reviewed March 31, 2026
SHUT THIS AIRLINE DOWN! They are frauds, do not expect to depart at the time that you paid for. Expect delays on top of delay also multiple gate changes during the process.
Reviewed March 30, 2026
I experienced a highly unsatisfactory travel experience with FRONTIER airline, characterized by significant delays and inconsistent baggage policies. My initial flight encountered a six-hour delay, and my carry-on luggage was OK to take with me from Detroit. Upon my return journey from Mexico, I was informed that I could not bring the same carry-on bag with me, The airline representative stated that different rules apply to flights originating from Mexico. Consequently, I was compelled to check the bag and incurred a charge of $179.00; otherwise, my carry-on would have been left behind. Furthermore, my return flight was also delayed by 1 hour and 30 minutes. My attempts to resolve these issues with customer service were unsuccessful, as they demonstrated a lack of concern. I find these practices to be unacceptable and believe the airline is engaging in deceptive tactics regarding carry-on baggage.

Reviewed March 30, 2026
Horrible. They tell you to be 4 hours early and then they leave two hours late because doesn’t everyone love when you pay money to get your day wasted!!!!

Reviewed March 30, 2026
I rarely write reviews like this, but what I experienced with Frontier Airlines was beyond unacceptable—it was infuriating. I booked a red-eye flight from Las Vegas to Cleveland (departing around 11:59 PM on March 27) specifically to get home for my mother’s funeral. This was not a casual trip—it was deeply personal and time-sensitive. Frontier offered a direct flight that fit perfectly, and I trusted them to get me there.
After checking out of my hotel and heading to the airport, I received an email around 7:00 PM that the flight was canceled. Not delayed. Not rebooked. No attempt to provide an alternative that same night—just canceled. Their only “solution” was a refund or flight credit. A flight credit? Why would I ever choose Frontier again after this experience?
Because of their failure, I was forced to scramble at the last minute:
• $325 for an unexpected hotel stay in Las Vegas• $145 for a non-refundable hotel in Cleveland I couldn’t use
• $290 for a last-minute replacement flight the next day
And worst of all—I missed my mother’s funeral. Let that sink in. Because Frontier couldn’t fulfill a basic commitment—getting a passenger from point A to point B—I missed saying goodbye to my 84-year-old mother. To make matters worse, there was no meaningful customer support. No live assistance. No accountability—just an automated message and a dead end.
Before posting this review, I even tried contacting their customer service chat. There was no live agent available. Eventually, they cited “weather” as the reason for the cancellation—yet no other airlines appeared to be impacted that night. When I asked for specifics, such as the exact METAR or operational restriction that directly affected this flight (not vague upstream or network issues), I received no response. The did offer me a $15 voucher, YAHOO, I declined it! What an insult!
The reality is, Frontier appears to operate so lean that any disruption earlier in the day can cascade into late-night cancellations, leaving flights like mine—and passengers like me—completely stranded. Because I trusted Frontier Airlines, I incurred hundreds of dollars in unexpected expenses and missed one of the most important moments of my life. This was my first experience flying Frontier—and it will absolutely be my last. If you’re considering flying Frontier, understand this: when things go wrong, you are completely on your own.
Reviewed March 28, 2026
$340 in baggage fees for 1 checked bag and 2 carry-ons. Downright fraud.
Reviewed March 28, 2026
Flight was Canceled. No help was given. Was told to call Customer service where Jeff #** was no help in situation. I was told by the APO people to call the customer service and I did to get rebooked and a hotel voucher since I have two young kids( 5 Years old) and no place to go at 9pm at night due to the flight cancelation. I believe a maintenance issue. All the keep happening was the APO keep telling me to call them Customer service and customer service told me to speak to the APO. They had control over the hotel.
Frontier Airlines Company Information
- Company Name:
- Frontier Airlines
- Year Founded:
- 1994
- Address:
- 7001 Tower Rd.
- City:
- Denver
- State/Province:
- CO
- Postal Code:
- 80249
- Country:
- United States
- Website:
- www.flyfrontier.com
