Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

DEN

Find cheap flights to Denver from $29

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Denver departing on 4/17. 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
0 bags
Wed 4/17
Wed 4/24

Search 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 for flights to Denver
These are the airlines KAYAK users have selected most often from within our search results for flights to Denver
In the last 7 days travelers have searched 47,600,107 times on KAYAK, and here is why:

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals to Denver

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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.
9:12 am - 10:36 amMSP-DEN
2h 24mnonstop
11:29 am - 2:31 pmDEN-MSP
2h 02mnonstop
$52Frontier
Find Deal
Tue, Apr 16 - Tue, Apr 23
9:15 am - 10:25 amMSP-DEN
2h 10mnonstop
11:20 am - 2:17 pmDEN-MSP
1h 57mnonstop
$57Sun Country Air
Find Deal
Wed, Apr 17 - Wed, Apr 24
7:36 pm - 11:15 pmSEA-DEN
2h 39mnonstop
6:15 am - 8:28 amDEN-SEA
3h 13mnonstop
$137Delta
Find Deal
Mon, Apr 8 - Thu, Apr 11
9:40 am - 10:57 amATL-DEN
3h 17mnonstop
12:45 am - 5:35 amDEN-ATL
2h 50mnonstop
$139Delta
Find Deal
Tue, Apr 16 - Tue, Apr 16
5:20 am - 6:37 amMSP-DEN
2h 17mnonstop
4:42 pm - 11:15 pmDEN-MSP
5h 33m1 stop
$146United Airlines
Find Deal
Fri, Apr 12 - Tue, Apr 16
5:00 am - 9:40 amMSP-DEN
5h 40m1 stop
4:06 pm - 12:21 amDEN-MSP
7h 15m1 stop
$156American Airlines
Find Deal
Wed, May 1 - Tue, May 7
8:39 pm - 10:19 pmORD-DEN
2h 40mnonstop
5:45 am - 9:14 amDEN-ORD
2h 29mnonstop
$161American Airlines
Find Deal
Mon, Apr 8 - Mon, Apr 15
6:00 am - 10:35 amMSP-DEN
5h 35m1 stop
4:32 pm - 11:15 pmDEN-MSP
5h 43m1 stop
$176United Airlines
Find Deal
Sat, Apr 13 - Mon, Apr 15
8:25 pm - 11:05 pmBOS-DEN
4h 40mnonstop
11:55 pm - 5:45 amDEN-BOS
3h 50mnonstop
$179JetBlue
Find Deal
Sat, Apr 27 - Tue, Apr 30
8:19 pm - 10:49 pmJFK-DEN
4h 30mnonstop
1:05 pm - 6:58 pmDEN-JFK
3h 53mnonstop
$179JetBlue
Find Deal
Sat, Apr 27 - Sat, May 4

Flights to Denver - Travel Insights & Trends

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

What is the cheapest flight to Denver?

These are the best prices found by users searching on KAYAK in the last 72 hours.
Based on KAYAK searches from the last 72 hours, if you fly from Minneapolis, you should have a good chance of getting the best deal to Denver as it was the cheapest place to fly from. Prices were found for as low as $29 one-way and $52 for a round-trip flight. Also in the last 72 hours, the most popular connection to Denver was from San Francisco and the lowest price for a round-trip flight was $52.

How much is a flight to Denver?

The average and cheapest price for all flights to Denver from each origin found by users searching on KAYAK in the last month.
On average, a flight to Denver costs $310. The cheapest price found on KAYAK in the last 2 weeks cost $35 and departed from Kansas City. The most popular routes on KAYAK are Minneapolis to Denver which costs $166 on average, and Dallas to Denver, which costs $199 on average.
See prices from:

What is the cheapest day to fly to Denver?

The average price of all flights to Denver clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Denver is Tuesday where tickets can be as cheap as $226. On the other hand, the most expensive day to fly is Sunday, where prices are $284 on average.

What is the cheapest month to fly to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Denver is January, where tickets cost $207 on average for one-way flights. On the other hand, the most expensive months are June and December, where the average cost of tickets from the United States is $378 and $363 respectively. For return trips, the best month to travel is January with an average price of $227.

What is the cheapest time of day to fly to Denver?

The average price for all flights to Denver depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Denver is generally at night, when flights cost $306 on average. The most expensive time of day to fly to Denver is generally in the evening, which is peak travel time and where the average cost of a ticket is $328.

What is a good deal for flights to Denver?

If you’re looking for cheap airfare to Denver, 25% of our users found tickets to Denver for the following prices or less: From St. Louis $109 one-way - $180 round-trip, from Fayetteville $171 one-way - $268 round-trip, from Jacksonville $173 one-way - $381 round-trip.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 76 days before departure.

Which airlines fly to Denver?

United Airlines, Southwest, and Frontier usually have the most frequent connections from United States to Denver. See the amount of flights per week for popular airlines flying to Denver.

Which airline offers the most flights to Denver?

Of the 11 airlines that fly to Denver, United Airlines offers the most flights, with around 4,305 per week, followed by Southwest with 3,909 flights per week.

How long is the flight to Denver?

The duration of your flight to Denver depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Denver on KAYAK are from Los Angeles, which takes 2h 17m, San Francisco, which takes 2h 34m, Miami, which takes 4h 10m, and New York, which takes 4h 22m.

How many direct flights to Denver are there each day?

There are around 1,413 direct flights from within United States to Denver every day. Most flights depart in the morning, with 4:00 pm the most common departure time and 44% of flights departing in the morning.

How many direct flights to Denver are there each week?

Each week there are around 9,889 direct flights from within United States to Denver. The most common day for departures is Thursday, with 15% of flights taking off on this day.

How many long-haul flights are there to Denver each week?

Each week there are around 75 long-haul flights (6-12 hour flight duration), 1,444 medium-haul (3-6 hour flight duration) and 8,766 short-haul (up to 3 hour flight duration) flights to Denver. The most long-haul flights depart from London.

How many cities have direct flights to Denver?

From the United States, there are direct flights to Denver from 170 cities. The city with the most direct flights is Phoenix Sky Harbor Intl Airport, with 361 direct flights each week.

Good to know

Low season

January

High season

July

Cheapest flight

$29
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Minneapolis to Denver

When to book flights to Denver

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Denver based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Denver flights

  • Where can I pray at Denver International Airport (DEN)?

    Denver International Airport (DEN) features an Interfaith Chapel for passengers who wish to pray and meditate. It is conveniently located in the Jeppesen Terminal Floor 6. It is open daily for 24 hours, welcomes all passengers, and conducts Catholic Mass every Sunday at 1 pm. The airport also hosts an Islamic Masjid on Level 6 of the same terminal.

  • Does Denver International Airport (DEN) offer a cellphone lot for those picking up passengers?

    The Final Approach free cell phone lot is situated roughly three miles from the west side of Denver International Airport (DEN) Jeppesen Terminal. You can access the cell phone lot through northbound Gun Club Road, Pena Boulevard, or from East 78th Avenue. Because there is no parking or waiting allowed curbside at the terminal buildings, those meeting passengers should wait at the cell phone lot for passengers to disembark from their flights and retrieve their bags.

  • Does Denver International Airport (DEN) offer any accessible services?

    The Hidden Disabilities Sunflower Lanyard program is available at the airport to support travelers with autism, hearing loss, and PTSD. In addition to lift-equipped Denver International Airport (DEN) shuttle buses, the airport offers disabled parking spaces at all car parks and garages near the airport. TTY telephones for those with hearing impairments are also throughout the concourses and terminals. The Companion Care washroom is equipped with adult-changing tables and is next to the train exit on Level 5. Moreover, elevators at the airport are ADA accessible.

  • Where can I relax at Denver International Airport (DEN)?

    Travelers who want to relax after their flight to Denver may choose any of the lounges at Denver International Airport (DEN). American Airlines Admirals Club and Delta Sky Club are on Concourse A, whereas the American Express Centurion Lounge is on Concourse C. United Club lounges can be found on the East and West Wings. US military members and their families are welcome to unwind at the USO Lounge at Concourse A Terminal A. These lounges provide shower suites, games rooms, and magazines.

  • What can I do at Denver International Airport (DEN)?

    Denver International Airport’s Art and Culture Program has been voted one of the best in the U.S. and is a great way to spend some time after your flight to Denver or before your flight out. The program maintains a permanent art collection and also hosts temporary exhibits that make each visit to DIA a unique experience. You can also shop, beer crawl, enjoy the view of the Rockies, and ride the underground train with your kids.

  • Are there hotels near Denver International Airport (DEN)?

    The Westin Denver International Airport Hotel is located just steps away from the main terminal. Besides the Westin, the Courtyard Denver Airport, Crowne Plaza Denver Airport Convention Center, and many other hotels, all offer complimentary shuttle service to and from the airport.

  • Is Denver International Airport (DEN) bike friendly?

    Denver International Airport (DEN) is very bike friendly. It is completely accessible by bike and there are even four bicycle parking lots available within the airport. Two are located by the Transit Center and two more are at the north end of the arrivals area.

  • Are there good restaurants at Denver International Airport (DEN)?

    Boulder Beer Tap House is certainly a good place to start for both food and drink. Colorado is famous for its local craft beer and the Boulder Beer Tap House has many local brews on tap. SMASHBURGER & Bar is another great option for dining and drinks at DIA.

  • What is the cheapest flight to Denver?

    Based on KAYAK searches from the last 72 hours, if you fly from Minneapolis, you should have a good chance of getting the best deal to Denver as it was the cheapest place to fly from. Prices were found for as low as $29 one-way and $52 for a round-trip flight. Also in the last 72 hours, the most popular connection to Denver was from San Francisco and the lowest price for a round-trip flight was $52.

  • How far is Denver from central Denver?

    The distance between Denver and downtown Denver is 18 miles.

  • What is the name of Denver’s airport?

    All flights to Denver land at Denver. The airport code is DEN,and it can also be referred to as Denver or Denver Intl.

  • How much is a flight to Denver?

    On average, a flight to Denver costs $310. The cheapest price found on KAYAK in the last 2 weeks cost $35 and departed from Kansas City Airport.

  • How does KAYAK find such low prices on flights 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 to Denver.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Denver

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Denver flight deals.
  • Denver International Airport (DEN) is one of the largest airports in the U.S. and is conveniently linked to the downtown Denver area by both public transport and local highways. The A Line commuter train offers quick and easy access to and from the airport from downtown. A trip from the airport to Union Station takes about 35 minutes.
  • Denver International Airport (DEN) features one terminal, the Jeppesen Terminal, and three midfield Concourses A, B, and C. If you want to visit Concourse A, utilize the underground train system or the pedestrian bridge that connects to the terminal. The underground train also services the other concourses.
  • If you are flying to Denver for business, you are in luck. The airport hosts a business center on the B Gates of the Jeppesen Terminal equipped with WI-FI and phones.
  • If you're headed to Colorado to ski, Denver International Airport (DEN) Mountain Carriers offer pre-arranged and on-demand coach services to many of the state's most famous ski resorts. Mountain carriers pick-up and drop-off from Jeppesen Terminal Level 5, Island 1, outside doors 511-513 (east side) and 504-506 (west side). It’s recommended that travelers make reservations in advance.
  • Feel your neck kinks melt away with a chair or table massage at the A Massage located at the B Gates. Passengers may also unwind with facials, manicures, and pedicures at the two XpresSpa salons at Center Core or Gate C30.
  • The mezzanine level of Concourse B hosts an unsupervised play area. The underground train is also a great way to spend time as you wait for your cab. Kids may also spot planes take-off and landing at the pedestrian bridge.
  • Denver International Airport’s Canine Airport Therapy Squad, or DEN CATS for short, is an airport animal therapy program, with a squad of more than 100 dogs. CATS volunteers roam the airport and are there to help brighten your day before or after your flight.
  • Denver International Airport (DEN) is a very pet-friendly airport, not only because it’s staffed by the DEN CATS but also because of its numerous pet relief areas conveniently located throughout the airport. In addition to the pet relief areas, there’s also the Paradise 4 Paws pet resort located in the airport, with 24-hour service.
  • If you wish to send postcards to your friends or family, then utilize the post boxes at Gate A for US Postal Services and Gate B and C for FedEx and UPS drop boxes.
  • If you’re looking at flights to Denver, an alternative to Denver International Airport (DEN) is the Boulder Municipal Airport (WBU). Located in the heart of Boulder, it’s only 45 minutes away from Denver by car. If your final destination is outside of Denver, Boulder Municipal Airport (WBU) is certainly an option worth considering.
See more tips

Prefer to fly non-stop to Denver Intl?

Find which airlines fly direct to Denver Intl, which days they fly and book direct flights.

Nonstop departures

United States to Denver Intl

Monday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Sunday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

See more direct flights

Nonstop returns

Denver Intl to United States

Monday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

Saturday

ANA, Aer Lingus, Aeromexico, +59 more

ANA, Aer Lingus, +60 more

Sunday

ANA, Aer Lingus, Aeromexico, +60 more

ANA, Aer Lingus, +61 more

See more direct flights
See more direct flights

Top 5 airlines flying to Denver

Need help choosing which airline to fly with 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 KAYAK reviews.
8.0
DeltaOverall score based on 11551 reviews
81entertainment
79comfort
82boarding
86crew
75food
81overall
Airline reviews

MSP to Atlanta was much better than Atlanta to St. Kitts. Paid $180 each for myself and wife for Delta comfort from Atlanta to St. Kitts. Seats were more narrow and obviously old and worn out. Tailbone is killing me. Seat would not recline. Seats behind reclined and we were not an exit row or in front of an exit row. Entertainment did not work in that the movie jumped forward and back and there was no audio. The plug in the arm rest was loose. Flight attendant tried “resetting” the video for my seat but no good. She never checked back. Someone else near me had the same issue. Touch screen was unresponsive. No where near as comfortable as MSP to Atlanta flight. 3 plus hrs. flight time without the basic amenities and not even remotely close to comfortable but paid for Comfort plus. I will be very disappointed if I have the same on my return “Comfort Plus” flight St. Kitts to Atlanta. At the very least my wife and I should be refunded for round trip “Comfort Plus” charges. Please feel free to contact me directly for more details.

Read more about Delta

MSP to Atlanta was much better than Atlanta to St. Kitts. Paid $180 each for myself and wife for Delta comfort from Atlanta to St. Kitts. Seats were more narrow and obviously old and worn out. Tailbone is killing me. Seat would not recline. Seats behind reclined and we were not an exit row or in front of an exit row. Entertainment did not work in that the movie jumped forward and back and there was no audio. The plug in the arm rest was loose. Flight attendant tried “resetting” the video for my seat but no good. She never checked back. Someone else near me had the same issue. Touch screen was unresponsive. No where near as comfortable as MSP to Atlanta flight. 3 plus hrs. flight time without the basic amenities and not even remotely close to comfortable but paid for Comfort plus. I will be very disappointed if I have the same on my return “Comfort Plus” flight St. Kitts to Atlanta. At the very least my wife and I should be refunded for round trip “Comfort Plus” charges. Please feel free to contact me directly for more details.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Great experience overall. Check in at Austin was congested as they only have about 6 check in kiosks, one was broken, and there was a lot of Spring Break travelers.

The main person that was coordinating everything was a short white/light skin Spanish man and he was very rude. It honestly made me feel like it was everyone’s First day at work. His announcements were very not reasonable and they did not make sense. The stewardess on the flight that made the announcements she didn’t even know what she was talking about she sounded inebriated. There were no snacks or drinks on our flight there wasn’t even much turbulence. This flight was not enjoyable nor was it what a Delta flight should be and just this past week I flew with Delta 3 times.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

The helpful attitude of the staff, and being a wheelchair passenger everyone was helpful and understanding. The trip was made comfortable by the upgraded seat which was given without my request, that was a great surprise. Thank you Delta.

Mario was great. Made a night flight on a small aircraft pleasant and memorable.

It was great I love flying Delta and have never had a bad experience with them

They were 2 hours late departing with no explanation. I missed my connection, was rebooked not in correct seating that I paid for. Over all of was horrible. I now know why I've not flown Delta since 2018

I love the free wifi and headrest screens. I would consider Delta even more because of this but the seats aren't so great. The snacks aren't very good in my opinion. I bought a Bloody Mary and that was great! So just be comfortable with better snacks and the airline world will be yours.

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

I hate their constant delays! It’s as if I cannot confidently make plans for timing when I'm traveling with them. I slept through it, so all I can say is it was good.

The free wi-fi was great. But, the flight delay was not sustainable. It definitely impacted people schedules and JetBlue didn’t do anything to compensate clients for it

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane

There was no wheelchair or wheelchair escort at the gate..unacceptable

Delayed 4 hours because of maintenance issue they knew about all day. Get another plane. Time is precious!

no wifi and the aircraft was very old with tiny 4” screens.

Did not wait long for wheelchair and attendant to arrive after checking in. Wheeled down to plane Was greeted with a smile when entering the plane Choice of snacks was very limited to 2 items. Seats are uncomfortable. My butt was sore after the 1st hour of flying. Needs better cushioning at seats.

Crew is way too many times on the intercom re explaining the same thing

Amazing comfortable chairs great snacks super friendly staff pilots did excellent job. Smooth sailing all the way. Definitely be flying United more.

We waited too long to get water while the plane was on the Tarmac awaiting de-icing.

The plane was delayed coming in and on the tarmac. I was coming from another flight so it made for a very long day. The stewardess kept trying to slam the overhead bins closed and I was worried that she had damaged my new luggage. They ran out of snacks and lccdsddd me a hummus box which was nice. It took them a very long time to pick up the garbage so I could not go to the washroom and had little time. To prepare for disbarment. The TV system was hard to control from the armrest and picture wasn’t clear. The crew did apologize several times for the lateness. It took the Denver airport an unusually long time to de-ice the plane.

By in large it was a good experience. The flight crew was great and that's the most important to me. Boarding was fine.

It was fine. Everything ran on time, crew was great.

Staff friendly and app worked really well. Modest delays were frustrating

They rerouted flight to LAX. Offered nothing but a 5 hr drive to SBP. No compensation. No regards to our healthy and safety.

Both flights were fine. I wish there was a little more legroom, but we got to where we needed to be on time, the crew did their job, and that’s really all that matters. We’ll fly United again.

Plane was so old it had cigarette butt trays in the seat

The 2 hour delay was frustrating but our crew did a great job getting us out quickly and keeping communication especially with the people who had connecting flights

Got a much appreciated surprise upgrade to an exit row and the crew was very friendly and helpful.

The only problem experienced was a ground stop in Chicago due to weather. But the crew handled everything professionally. They prioritized rebooking those passengers who had connecting flights and then deplaning the other passengers. When the hold was lifted, they efficiently re-boarded all the passengers so that we could depart before our departure limit expired.

The staff was unprofessional and didn’t communicate very well. The boarding process was very disheveled, potentially due to a power outage the previous day but there was no contingency plan to properly get passengers boarded the following day. Once boarded the aircraft stayed on the tarmac for over 45 minutes due to high winds. The communication was sporadic but an announcement was finally made an additional 30 minutes later that the flight was cancelled but we couldn’t get off the plane. Prior to deplaning one of the gate agents came on the plane and made an announcement for everyone to pickup their checked bags and take a card to rebook a new reservation because they didn’t have adequate staff. Flights were missed, passengers went to different airports and there was little to no assistance from AA.

Absolutely filthy flight and not equipped for a trans US

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

I had trouble finding a boarding pass because I had an hour between Flights and American did not see my flight I believe because I was ticketed through KAYAK. I did not have enough time to go to the desk before boarding so I went to the desk and told them while I was boarding and they had a boarding pass for me within three minutes. Nice. I paid extra to have more legroom and it is definitely worth it for a six hour flight. I would’ve paid for a decent dinner, but they didn’t offer anything but a snack box —not good for six hours.

I have not found it to be easy to set up on Wi-Fi with American Airlines. I don’t know if it is me or poor instructions.

My previous flight was late and did not connect properly. The gate was closed and I missed this flight.

This flight was late and did not meet the connecting flight.

Everything was good, and most importantly on time. They have been extremely tardy in some of my flights

They lost my baggage on my connection flight, it’s been 24 hours since I put my claim in and still no update on my bags.

It’s a cheap airline. I wish they had better seats.

The only issues had were outside of Frontier’s control or weren’t expected. It was a two hour flight they completed fast. We landed almost an hour ahead of schedule. The issues with no entertainment or food weren’t issues since there was no expectations. The issue of the loud or crying babies was outside of frontiers control.

Seats are cramped and very uncomfortable. You have to pay for everything and it is too expensive.

Smooth process and flight. My favorite kind. Uneventful and on-time!

Xmas Day- Flights were on time for departure and arrival, baggage check in and boarding process were hassle free, baggage also arrived without any delay. Satisfied customer on this journey.

It’s Frontier so they’d charge you for the air you breath if they can work out how but it was on time.

Why are you charged for everything possible?? I went to my flight 2hours early so I can get some food.. I went to the agent to ask them to check me in and print out boarding pass.. I was told they charge for that. What in the world is that about? I understand if I’m trying to check in over the phone yes by all means charge for service.. if I’m rite there at the building asking to get checked in and get charged for it, that’s uncalled for and asking for more money at every given possibility

We’ve been sitting waiting for a gate for 30 minutes without explanation. Several of the older flight attendants are very rude.

Book Cheap Denver Plane Tickets

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Denver found on KAYAK in the last 72 hours.
4/16Tue
nonstopFrontier
2h 24mMSP-DEN
4/23Tue
nonstopFrontier
2h 02mDEN-MSP
$52
4/17Wed
nonstopSun Country Air
2h 10mMSP-DEN
4/24Wed
nonstopSun Country Air
1h 57mDEN-MSP
$57
4/8Mon
nonstopDelta
2h 39mSEA-DEN
4/11Thu
nonstopDelta
3h 13mDEN-SEA
$137
4/16Tue
nonstopDelta
3h 17mATL-DEN
4/16Tue
nonstopDelta
2h 50mDEN-ATL
$139
4/12Fri
nonstopUnited Airlines
2h 17mMSP-DEN
4/16Tue
1 stopUnited Airlines
5h 33mDEN-MSP
$146
5/1Wed
1 stopAmerican Airlines
5h 40mMSP-DEN
5/7Tue
1 stopAmerican Airlines
7h 15mDEN-MSP
$156
4/8Mon
nonstopAmerican Airlines
2h 40mORD-DEN
4/15Mon
nonstopAmerican Airlines
2h 29mDEN-ORD
$161
4/13Sat
1 stopUnited Airlines
5h 35mMSP-DEN
4/15Mon
1 stopUnited Airlines
5h 43mDEN-MSP
$176
4/27Sat
nonstopJetBlue
4h 40mBOS-DEN
4/30Tue
nonstopJetBlue
3h 50mDEN-BOS
$179
4/27Sat
nonstopJetBlue
4h 30mJFK-DEN
5/4Sat
nonstopJetBlue
3h 53mDEN-JFK
$179

Search by stops

Search by airline

Search by price

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Denver found on KAYAK in the last 72 hours.
4/17Wed
nonstopFrontier
2h 24mMSP-DEN
$29
4/23Tue
nonstopFrontier
2h 18mDFW-DEN
$29
5/22Wed
nonstopUnited Airlines
2h 42mORD-DEN
$66
5/18Sat
nonstopDelta
2h 22mLAX-DEN
$70
4/16Tue
1 stopAmerican Airlines
7h 46mMSP-DEN
$78
4/22Mon
1 stopAmerican Airlines
5h 59mMSP-DEN
$79
4/8Mon
nonstopUnited Airlines
2h 48mORD-DEN
$81
4/17Wed
1 stopDelta
7h 49mDFW-DEN
$88
4/19Fri
nonstopJetBlue
4h 40mBOS-DEN
$90
3/26Tue
nonstopJetBlue
4h 47mBOS-DEN
$94

Search by stops

Search by airline

Search by price

Last minute flights to Denver

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Denver that are departing in the next 10 days.
3/20Wed
nonstopFrontier
2h 25mMSP-DEN
3/23Sat
nonstopFrontier
2h 05mDEN-MSP
$108
3/22Fri
nonstopFrontier
2h 44mSEA-DEN
3/26Tue
nonstopFrontier
3h 05mDEN-SEA
$117
3/21Thu
multi-stopAmerican Airlines
7h 06mBOS-DEN
3/27Wed
multi-stopAmerican Airlines
6h 20mDEN-BOS
$253
3/22Fri
multi-stopAmerican Airlines
7h 06mBOS-DEN
3/26Tue
multi-stopAmerican Airlines
8h 29mDEN-BOS
$254
3/22Fri
nonstopJetBlue
4h 49mBOS-DEN
3/27Wed
nonstopJetBlue
3h 45mDEN-BOS
$269
3/23Sat
nonstopDelta
2h 39mSEA-DEN
3/29Fri
nonstopDelta
2h 57mDEN-SEA
$277
3/21Thu
multi-stopUnited Airlines
6h 55mBOS-DEN
3/28Thu
nonstopUnited Airlines
3h 50mDEN-BOS
$278
3/22Fri
nonstopJetBlue
4h 49mBOS-DEN
3/28Thu
nonstopJetBlue
3h 45mDEN-BOS
$279
3/21Thu
nonstopUnited Airlines
4h 56mBOS-DEN
3/26Tue
multi-stopUnited Airlines
6h 49mDEN-BOS
$283
3/21Thu
nonstopDelta
2h 52mSEA-DEN
3/24Sun
multi-stopDelta
4h 56mDEN-SEA
$285

Search by stops

Search by airline

Search by price

Flights to Denver

Destination:

Denver (DEN)United States

Return flight deals:

Denver - United States

Cabin classes:

$367
$319
$138
$48

Browse origins:

View more