RDU - DEN

$45 Find Cheap Flights from Raleigh to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Raleigh to Denver departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Denver.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Denver.
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Flight Deals

Cheap Flights from Raleigh to Denver (RDU-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Raleigh to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Raleigh to Denver

qui, set 11 - dom, set 14
Frontier Logo
5:23 pm - 7:18 pmRDU-DEN
3h 55mnonstop
Frontier Logo
12:28 pm - 5:57 pmDEN-RDU
3h 29mnonstop
$87Frontier
Find Deal
seg, out 20 - dom, out 26
Frontier Logo
5:39 pm - 7:44 pmRDU-DEN
4h 05mnonstop
Frontier Logo
11:18 am - 4:44 pmDEN-RDU
3h 26mnonstop
$88Frontier
Find Deal
qui, out 23 - qui, out 30
Frontier Logo
5:39 pm - 7:44 pmRDU-DEN
4h 05mnonstop
Frontier Logo
11:04 am - 4:30 pmDEN-RDU
3h 26mnonstop
$90Frontier
Find Deal
qui, out 23 - dom, out 26
Frontier Logo
5:39 pm - 7:44 pmRDU-DEN
4h 05mnonstop
Frontier Logo
11:18 am - 4:44 pmDEN-RDU
3h 26mnonstop
$93Frontier
Find Deal
qui, set 11 - qui, set 18
Frontier Logo
5:23 pm - 7:18 pmRDU-DEN
3h 55mnonstop
Frontier Logo
11:04 am - 4:38 pmDEN-RDU
3h 34mnonstop
$103Frontier
Find Deal
qui, out 23 - sáb, out 25
Frontier Logo
5:39 pm - 7:44 pmRDU-DEN
4h 05mnonstop
Frontier Logo
11:38 am - 5:04 pmDEN-RDU
3h 26mnonstop
$116Frontier
Find Deal
qui, set 11 - dom, set 14
Frontier Logo
6:06 pm - 10:53 pmRDU-DEN
6h 47m1 stop
Frontier Logo
12:28 pm - 5:57 pmDEN-RDU
3h 29mnonstop
$119Frontier
Find Deal
sex, set 12 - dom, set 14
Frontier Logo
5:23 pm - 7:18 pmRDU-DEN
3h 55mnonstop
Frontier Logo
12:28 pm - 5:57 pmDEN-RDU
3h 29mnonstop
$124Frontier
Find Deal
sáb, set 13 - dom, set 14
Frontier Logo
6:06 pm - 8:36 amRDU-DEN
16h 30m1 stop
Frontier Logo
12:28 pm - 5:57 pmDEN-RDU
3h 29mnonstop
$125Frontier
Find Deal
sáb, set 13 - qua, set 17
American Airlines Logo
2:47 pm - 7:47 pmRDU-DEN
7h 00m1 stop
American Airlines Logo
11:59 pm - 8:06 amDEN-RDU
6h 07m1 stop
$177American Airlines
Find Deal
Expert advice

Expert advice for your flight from Raleigh to Denver

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Frontier

Frontier's Premium seats offer up to seven inches more legroom than Standard seats.


Avoid Basic Fare to select your seat and bring a carry-on.

Read more about Frontierby Stefanie Waldek
United Airlines

Economy Plus offers up to six inches more legroom than standard economy seats.


United's Priority Boarding places you in Zone 2, avoiding carry-on gate-check.

Southwest

Southwest allows two free checked bags up to 50 pounds each.


Set an alarm to check in exactly 24 hours beforehand for a better boarding position.

Read more about Southwestby Blane Bachelor
Airports
RDU

RDU offers free Wi-Fi lasting 48 hours, ensuring connectivity even during unexpected delays. Power outlets are available under tables in all boarding areas.

Read more about RDUby Jessica Macdonald
DEN

For a budget-friendly trip to downtown, take the RTD A line train from DEN, reaching Union Station in about 40 minutes.

Read more about DENby Harriet Baskas
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier and United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on RDU

Jessica Macdonald

Jessica Macdonald

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Harriet Baskas

Harriet Baskas

Expert on DEN

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Booking Insights

KAYAK's insights & trends for Raleigh to Denver flights

Get data-powered insights and trends into flights from Raleigh to Denver to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Denver
Find cheap flights to Denver

Planning a trip from Raleigh to Denver? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Raleigh to Denver?

The average price of all round-trip flights from Raleigh to Denver clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Denver on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Raleigh to Denver. For your return ticket, we recommend flying on a Thursday and avoiding Mondays for the best deals.

What is the cheapest month to fly from Raleigh to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Raleigh to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Raleigh to Denver is January, where tickets cost $263 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $384 and $378 respectively.

Can I save money by flying with a layover from Raleigh to Denver?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $704 on average.

How far in advance should I book a flight from Raleigh to Denver?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Raleigh to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Raleigh to Denver, you should book around 2 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$45
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Raleigh to Denver

When to book flights from Raleigh to Denver

Are your dates flexible? Find out the best times to travel from Raleigh to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Raleigh to Denver

  • Does Denver International Airport have an airport hotel?

    Yes. Book your stay at the Westin Hotel at Denver International Airport if you wish to stay at the airport. The establishment is a short walk from the main terminal, and you can get to it by taking the escalator to level 1 at the Transit Center. The establishment has 519 rooms and offers both day rooms and overnight stays. They also have a conference center, making it ideal for business travelers.

  • Does Denver International Airport offer accessible services?

    DEN is a fully accessible airport. The airport has provided elevators and ramps for access to higher levels. Passengers in wheelchairs also get wheelchair assistance at the airport, accessible restrooms, and reserved parking spots. All elevators at DEN have braille-coded buttons for low-vision passengers. The airport also has tactile guide paths, audio announcements, and Aira services. TTY telephones, a video relay service, and visual paging are available for hard-of-hearing passengers.

  • What are the transport options from Denver International Airport?

    The train is a great option for getting downtown, and you can catch train routes AT, 145X, 169L, AA, and AB from the Denver Airport Station. Trains depart every 15min. There are also pre-booked inter-city buses at the DEN bus stop traveling to other cities in Colorado. Taxis are also available curbside, offering a flat rate to the Denver metro area. If you’re headed for the mountains, pre-book a mountain carrier, and they can pick you up from the DEN bus stop. Rental cars are also available from the ground transportation area, and Alamo, Budget, Hertz, Avis, and Thrift have counters here.

  • What are the most eco-friendly airlines flying from Raleigh to Denver?

    Around 795 kg of carbon is emitted per passenger on flights from Raleigh to Denver. However, you can fly more sustainably with Frontier Airlines, Southwest Airlines, and United Airlines. These airlines have flights from Raleigh to Denver that emit 56%, 44%, and 44% less carbon per passenger. They each also offer nonstop flights from RDU to DEN.

  • What is the cheapest flight from Raleigh to Denver?

    In the last 3 days, the lowest price for a flight from Raleigh to Denver was $45 for a one-way ticket and $87 for a round-trip.

  • Do I need a passport to fly between Raleigh and Denver?

    No, a passport isn't needed to fly from Raleigh to Denver. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Raleigh to Denver?

    Delta, American Airlines, and Alaska Airlines offer inflight Wi-Fi service on the Raleigh to Denver flight route.

  • Which aircraft models fly most regularly from Raleigh to Denver?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Raleigh to Denver flight route.

  • Which airline alliances offer flights from Raleigh to Denver?

    Star Alliance is the only airline alliance operating flights between Raleigh and Denver.

  • On which days can I fly direct from Raleigh to Denver?

    There are nonstop flights from Raleigh to Denver on a daily basis.

  • Which is the best airline for flights from Raleigh to Denver, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Raleigh to Denver are Southwest and Delta. With an average price for the route of $360 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $294 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Raleigh to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Raleigh to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Raleigh to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Raleigh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Raleigh to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Raleigh with another airline. Booking your flights between Raleigh and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Raleigh to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Raleigh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Raleigh to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $143 or less one-way and $240 or less round-trip.
  • Raleigh-Durham International Airport (RDU) is a mid-size airport that operates two terminals, Terminal 1 and 2. The airport has provided a free shuttle service for easy movement between terminals that picks up passengers outside the terminal buildings.
  • Unwind with a massage, facial, manicure, and more at XpresSpa and Na’Sah’s Nail & Spa at RDU. The former is located in Terminal 2 near Gate C, while the latter is in Terminal 1 near Gate A7.
  • Pets are welcome to travel through RDU. However, TSA requires all pets to remain within their carriers at the airport. You’ll find RDU’s pet relief areas outside the baggage claim areas for both terminals.
  • Fly with American Airlines, United Airlines, and Delta to access Denver International Airport (DEN) lounges. Delta operates a members-only lounge on Concourse A, and the other two airlines’ lounges are accessible to passengers flying with them. United Club has two locations, West Wing and East Wing, and the AA lounge is on Concourse A.
  • Public Service Credit Union operates a full-service bank at DEN. They offer banking and currency exchange services and operate several ATMs at DEN. You’ll find the bank in the Jeppesen Terminal, landside on level 6.

Prefer to fly direct from Raleigh to Denver?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Raleigh-Durham to Denver Intl.
Find which airlines fly direct from Raleigh-Durham Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Raleigh-Durham to Denver Intl

Monday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

Southwest, United Airlines

Southwest, United Airlines

Thursday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Friday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Saturday

Southwest, United Airlines, Frontier

Southwest, United Airlines, +1 more

Sunday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

See more direct flights

Direct returns

Denver Intl to Raleigh-Durham

Monday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

Southwest, United Airlines

Southwest, United Airlines

Thursday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Friday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Saturday

Southwest, United Airlines, Frontier

Southwest, United Airlines, +1 more

Sunday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

See more direct flights

Reviews of the top 5 airlines serving from Raleigh to Denver

 
See real verified KAYAK customer reviews for airlines flying from Raleigh to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Raleigh to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4244 reviews
8.6Crew
8.0Comfort
7.5Entertainment
8.1Boarding
7.0Food
Airline reviews

Southwest's seats are the least comfortable I have ever sat in.

4.0 OkayDavid, Aug 2025DTW - STL
Read more Southwest reviews

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

Other than a bit of a delay, everything was good. Again, the boarding process and picking seats is the only thing I don't enjoy.

If we are going to have to pay for luggage, make it easier to do. Put something on the app during check-in so I don't need to do it at the kiosk. I've done it twice recently and I ended up having to pay at the desk because something went wrong at the kiosk in Tampa.

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

The quality of Southwest Airlines continues to degrade each time I fly with them. If it were not for the free luggage, I would probably choose another airline. Their prices are a little bit competitive, but way too high for the quality of the service. Southwest is not unique in this way. Domestic flight in the United States of America has continued to be a lower and lower quality product. Very sad when you compare the quality of domestic airlines to that of many international airlines around the world.

Very smooth checking in our luggage with a super pleasant SW agent. I enjoyed a fun entertaining movie.

WiFi did not work. For as outrageous as these flights cost, when they’re advertised with certain services/ features they should be in working order

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

They made us board and then deboard due to mechanical issue which delayed the departure by almost 2 hours and we barely made our connecting flight. These quality checks should've been done before boarding not after.

Having to up charge for a seat assignment is not good. Delta can do better

I liked the friendliness of the staff. The cleanliness of all 3 planes.

Was charged for my luggage despite having been on one ticket from an international flight. Too tired to argue after 15 hours on flight. Was charged for rechecking it at JFK airport. Not sure why those off Kenya Airways were required to do that.

De planning was an absolute mess. We were never told that we weren’t at the gate and that we had to go down unstable stairs and then hop on a bus. People were falling, we couldn’t tell who was in charge. Overall terrible communication that ended up leaving a bad impression at the very end of the experience.

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Very rough getting into denver. my kid threw up it was so rough.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

Food choices were very limited. Taste of the dishes was average.

I liked all the informational texts. I always knew where to go and when .

Sat on the ground in Cincinnati for 50 minutes before deplaning

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

This flight never occurred because AA couldn’t get their act together.

Boarding was very efficient. Everyone got on board and we got on our way very quickly. It was frustrating that the entertainment app was not functioning properly. I was not able to activate some of the movies offered. The crew on this flight appears to be pretty grumpy. They had no smile on their faces. I felt like they were doing us a favor for being there.

Delayed because of weather in Nashville. I think God or some higher power generally has cursed me when it comes to flying out of Charlotte on American. I'm delayed pretty much everytime. We need Team Cobra Kai types to come in and "sweep the leg(s)" of the Charlotte ops people on principle. Don't let the sweet southern rocking chairs fool you, Charlotte is a sinkhole

Long 5 hour and 45 min flight and only one drink service and cookie snack

Newark airport grounded inbound flight and only announced when the flight was about to start taxing.

Terrible. The flight was delayed two hours due to weather. Then when we got on the plane, the first pilot ended up timing out and we had to wait for a second pilot. Second pile came on board and we tax it out. Had to return back to the gate because of an unruly passenger. Then the copilot timed out. Had to wait for new copilot. Also had to wait for maintenance to check for fuel. Then found out the second pilot timed out and we had to wait for a third pilot. Was ready to go and then needed maintenance again for another issue. In the end, it was 2 o’clock in the morning when they announced that the flight couldn’t go because the third pilot and the second copilot had timed out.

American Airlines initially postponed the flight. Then they cancelled it an rescheduled us on a flight that would take over 24 hours with multiple stops. They then changed this flight to a reasonable alternative the next day which they later cancelled and replaced with a flight that would take off with an additional 16 hour delay. They blamed weather but I noticed (at 4am) that Delta had direct flights from Charlotte to Detroit. I went on line. Booked it and was in Detroit buy 9am. The interesting thing is they did a similar thing to a family member just 2 days earlier. I don't think I will fly American unless I have to.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

Frontier Airlines was AWFUL. I was an hour early for my flight and the lady refused to check me in. I had to purchase a whole new ticket with a different airline.

Late, terrible communication, horrible planning of passenger seating until the literal last minute. One of the worst flying experiences of my life. Y'all suck

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

Terrible communication with weather delay, lost baggage, near impossible to reach customer service

My tickets got canceled on me by your site and I didn't have a flight. Then you kept sending me emails on the status of q flight I didn't have tickets for.

Flight was late. Missed connecting in Denver. My new flight is more than 24 hours later and I have no room, vouchers, or compensation, and might also be bumped from the one tomorrow.

This was one of the first frontier airline flights this spring that wasn't delayed. It actually left on time. Some of the flight crew did not look happy, they didn't smile when the passengers were boarding or getting off the plane, and the passengers initiated greetings, not the staff. To me this was an odd experience to have with any flight/airline. I had a bad experience booking this flight. The price didn't solidify until late hours into the night. Ever time I purchased the ticket, I either received a denial email or an error because the price has changed, but it was never reflected on the flyfrontier or kayak websites until way after midnight on the date of travel. This caused me anxiety and irritation with the websites. Then I noticed a mishap with my name on my voucher as I went to check in, it was incorrect. When I proceeded to correct it, Frontier had no easy, let alone free, way to remedy it. I couldn't correct my name without a $75 charge, I couldn't cancel my voucher to repurchase it with the correct name without a $100 charge, because it was too close to departure. Then calling frontier was nearly impossible to remedy the situation with a human. It's already difficult to want to choose frontier because of all the upcharges, but you feel kinda trapped into doing so because it's the more affordable airline.

Our flight was cancelled. They could do nothing to help us get another flight that was timely. Because the first leg was cancelled we were unable to get to our connection. We had to book on an entirely different airline for today. So we spent more money, lost a day of vacation and will never fly Frontier again, so the 'we are sorry, here is $100 credit' is a joke since we won't be flying on Frontier.

I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.

Everything you need to know for your flight from Raleigh to Denver

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