$44 Find Deals on Flights from 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 Denver to Worldwide departing on 5/11. 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, 0 bags

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Find Cheap Flights from Denver

Where can I fly from Denver?Prices from DEN, departing Tue 4/14 and returning Tue 4/21

Book Cheap International Flights from Denver

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from 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.

Recent round-trip international flight deals from Denver to anywhere

Fri, Jun 12 - Tue, Jun 16
Volaris Logo
1:53 pm - 11:58 pm
DEN
-
CUN
9h 05m
1 stop
Volaris Logo
5:25 am - 12:19 pm
CUN
-
DEN
7h 54m
1 stop
$233Volaris
Mon, May 18 - Thu, May 21
Volaris Logo
1:53 pm - 11:58 pm
DEN
-
CUN
9h 05m
1 stop
Volaris Logo
5:25 am - 12:19 pm
CUN
-
DEN
7h 54m
1 stop
$234Volaris
Sat, May 9 - Tue, May 12
Multiple Airlines Logo
1:53 pm - 11:58 pm
DEN
-
CUN
9h 05m
1 stop
Multiple Airlines Logo
3:39 pm - 7:15 pm
CUN
-
DEN
4h 36mnonstop
$235Multiple Airlines
Sun, Aug 16 - Tue, Sep 8
Iberia Logo
6:40 pm - 8:35 pm
DEN
-
MAD
17h 55m
1 stop
Iberia Logo
12:40 pm - 9:55 pm
MAD
-
DEN
17h 15m
1 stop
$553Iberia
Sun, Aug 16 - Tue, Sep 8
Multiple Airlines Logo
9:41 am - 8:20 am
DEN
-
MAD
14h 39m
1 stop
Multiple Airlines Logo
3:55 pm - 8:05 am
MAD
-
DEN
24h 10m
1 stop
$561Multiple Airlines
Sun, Aug 16 - Tue, Sep 8
Lufthansa Logo
4:15 pm - 10:30 pm
DEN
-
MAD
22h 15m
1 stop
Lufthansa Logo
7:00 am - 1:45 pm
MAD
-
DEN
14h 45m
1 stop
$578Lufthansa
Sat, Apr 25 - Wed, May 13
Icelandair Logo
4:40 pm - 2:45 pm
DEN
-
BCN
14h 05m
1 stop
Icelandair Logo
3:45 pm - 7:00 pm
BCN
-
DEN
35h 15m
1 stop
$590Icelandair
Sat, Apr 25 - Mon, May 11
Icelandair Logo
4:40 pm - 2:45 pm
DEN
-
BCN
14h 05m
1 stop
Icelandair Logo
3:45 pm - 7:00 pm
BCN
-
DEN
35h 15m
1 stop
$612Icelandair
Mon, Apr 13 - Wed, Apr 29
Finnair Logo
10:28 am - 7:35 am
DEN
-
BCN
13h 07m
1 stop
Finnair Logo
10:45 am - 7:55 pm
BCN
-
DEN
17h 10m
1 stop
$615Finnair
Tue, May 5 - Wed, May 13
Multiple Airlines Logo
4:40 pm - 10:35 pm
DEN
-
BVA
21h 55m
2 stops
Multiple Airlines Logo
5:55 am - 7:00 pm
BVA
-
DEN
21h 05m
2 stops
$731Multiple Airlines

Book Cheap Domestic Flights from Denver

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from 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.

Recent round-trip domestic flight deals from Denver

Tue, Apr 21 - Tue, Apr 28
Frontier Logo
9:30 pm - 11:14 pm
DEN
-
LAX
2h 44mnonstop
Frontier Logo
8:00 am - 11:34 am
LAX
-
DEN
2h 34mnonstop
$77Frontier
Mon, Apr 6 - Wed, Apr 22
Frontier Logo
10:30 pm - 12:12 am
DEN
-
LAX
2h 42mnonstop
Frontier Logo
4:17 pm - 7:49 pm
LAX
-
DEN
2h 32mnonstop
$78Frontier
Mon, Apr 13 - Wed, Apr 22
Frontier Logo
10:30 pm - 12:12 am
DEN
-
LAX
2h 42mnonstop
Frontier Logo
7:15 am - 10:47 am
LAX
-
DEN
2h 32mnonstop
$79Frontier
Sat, Apr 18 - Tue, Apr 21
Frontier Logo
7:15 am - 9:27 am
DEN
-
SEA
3h 12mnonstop
Frontier Logo
7:12 pm - 10:59 pm
SEA
-
DEN
2h 47mnonstop
$81Frontier
Sat, Apr 18 - Thu, Apr 23
Frontier Logo
7:15 am - 9:27 am
DEN
-
SEA
3h 12mnonstop
Frontier Logo
4:20 pm - 8:11 pm
SEA
-
DEN
2h 51mnonstop
$82Frontier
Thu, Apr 30 - Mon, May 4
Multiple Airlines Logo
6:00 am - 8:03 am
DEN
-
SEA
3h 03mnonstop
Multiple Airlines Logo
7:12 pm - 10:59 pm
SEA
-
DEN
2h 47mnonstop
$84Multiple Airlines
Thu, Jun 4 - Tue, Jun 9
Frontier Logo
6:40 am - 7:42 am
DEN
-
LAS
2h 02mnonstop
Frontier Logo
6:17 pm - 9:29 pm
LAS
-
DEN
2h 12mnonstop
$92Frontier
Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
10:30 am - 10:35 pm
DEN
-
LGA
10h 05m
1 stop
Multiple Airlines Logo
5:45 am - 5:18 pm
LGA
-
DEN
13h 33m
1 stop
$176Multiple Airlines
Tue, May 5 - Wed, May 6
American Airlines Logo
11:59 pm - 10:11 am
DEN
-
JFK
8h 12m
1 stop
American Airlines Logo
5:20 pm - 11:45 pm
JFK
-
DEN
8h 25m
1 stop
$187American Airlines
Thu, Apr 30 - Mon, May 4
JetBlue Logo
11:59 pm - 5:44 am
DEN
-
JFK
3h 45mnonstop
JetBlue Logo
8:15 pm - 11:01 pm
JFK
-
DEN
4h 46mnonstop
$192JetBlue
Booking Insights

KAYAK's insights & trends for flights from Denver

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

Which are the most popular places to fly to from Denver?

The domestic destinations KAYAK users have most searched for when searching for flights from Denver.

Based on KAYAK flight searches, the most popular place to fly from Denver is New York (9% of total searches). The next most popular destinations are Las Vegas Harry Reid Intl (7%) and Washington, D.C. (5%).

What are the most popular international flights out of Denver?

The international destinations KAYAK users have most searched for when searching for flights from Denver.

There are many international destinations you can fly to from Denver. The most popular international destinations among KAYAK users are Paris, Rome and Vancouver.

What are the most popular countries to fly to from Denver?

The most popular countries KAYAK users have searched for from Denver along with the average round-trip price for the route clicked by KAYAK users in the last 2 weeks.

Based on KAYAK flight searches, the most popular country to fly to from Denver is Mexico (21% of total searches). The next most popular destinations are Canada (17%) and Germany (15%).

Which cities can I fly to direct from Denver?

There are loads of places you can fly direct to from Denver. The most popular destinations for direct flights among KAYAK users are Jacksonville, Fayetteville, St. Louis, Charlotte and Salt Lake City. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was St. Louis at $197, while the most expensive was Fayetteville, at $395.

Which international cities can I fly to direct from Denver?

There are many international destinations you can fly to non-stop from Denver. The most popular international destinations from KAYAK users are Puerto Vallarta, Guadalajara, Tokyo, Cancún and Calgary. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Guadalajara at $225, while the most expensive was Rome, at $1,111.

What are the cheapest places to fly to from Denver?

The cheapest destination for a flight from Denver found on KAYAK in the last two weeks was Salt Lake City and cost $29. The next cheapest destinations were San Diego at $31 and Spokane at $32.

Good to know

Low seasonJanuary
Cheapest flight$44
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Denver to Las Vegas

Flights from Denver: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew from Denver to anywhere 
Verified travelerFlew with United Airlines
DEN
-
RSW
Feb 2026
We flew United Airlines and boarding went smoothly if not a little slow but we left on time. Arrive early at the airport as it gets very busy and crowded especially on the weekends.
Verified travelerFlew with British Airways
DEN
-
LHR
Dec 2025
Jst take one cashing bag no checked luggage-so much easier
NesrinFlew with Southwest
DEN
-
IAD
Feb 2026
Get a seat in the very front if you can, otherwise, it is a very slow process.
MarkFlew with United Airlines
DEN
-
NRT
Apr 2025
For that long of a flight, spend the extra money for more leg room if you can afford it and don't waste you money or miles on United's wifi. Shout out to United's new check in/baggage procedure in Denver... It took a minute to navigate it but once I did... I wish all airlines would do similar.. it was fast and easy!!!
JesseFlew with Air Canada
DEN
-
IND
May 2025
takes times in security check, so come early
Verified travelerFlew with Lufthansa
DEN
-
MUC
Dec 2024
Lufthansa was an excellent experience, everything well organized and on time. If you desire healthy snacks, that I would advise bringing them with you. This is pretty much what happens everywhere.
Verified travelerFlew with Alaska Airlines
DEN
-
SEA
Oct 2024
Go early, it’s a big airport. There are two TSA screening areas, one might be more crowded than the other. From checking it to the gate give yourself at least 20-30 minutes to get there.
Verified travelerFlew with Qantas Airways
DEN
-
LAX
Sep 2024
You don’t have to arrive two hours early since it is a domestic flight
JasonFlew with United Airlines
DEN
-
IAD
Nov 2024
DIA is a large airport. Get there early.
Verified travelerFlew with Lufthansa
DEN
-
MUC
Aug 2024
Be early rather than on time for unexpected delays. The amount of travelers during the summer can be intense
kristenFlew with United Airlines
DEN
-
MCO
Jul 2024
allow plenty of time for your connection, if you're connecting somewhere, bc. its a very LARGE airport and your connection is likely a long trek....
F.Flew with United Airlines
DEN
-
PSC
Aug 2024
Check airline delay flight rate and choose another airline if you have important commitments to avoid frustration and missing important meetings.
MedaFlew with Lufthansa
DEN
-
FRA
Jun 2024
Make sure your passport isn’t expiring within 6 months of your flight. Check in online. And get an e visa
Mike & DebbieFlew with Southwest
DEN
-
SDF
Aug 2024
Denver is a huge airport. Be prepared to walk plenty.
RobertFlew with Lufthansa
DEN
-
MUC
Apr 2024
Make sure luggage can make connecting flight. Bring small luggage of supplies in case your bags are lost or delayed.
MichaelFlew with United Airlines
DEN
-
IND
Mar 2024
Eat before you get on the plane. Arrive at the gate early if you have carry-on luggage.
Verified travelerFlew with Air Canada
DEN
-
COS
Mar 2024
Make sure if you need a wheelchair you have plenty of time to between connecting flights.
ShawnFlew with Air Canada
DEN
-
YVR
May 2024
Arrive at Denver in plenty of time to get through security.
Verified travelerFlew with United Airlines
DEN
-
MUC
Apr 2024
More than 60 minutes to change planes are better.
RebeccaFlew with United Airlines
DEN
-
MSO
Feb 2024
Big comfortable chairs that you can sleep on the B concourse.
BrianFlew with United Airlines
DEN
-
ORD
Jan 2024
Big airport. Make sure you have enough time between flights for rest, eating, etc…
RalphFlew with Southwest
DEN
-
PSP
Feb 2024
If you really want a better seat make sure you upgrade.

FAQs for booking flights out of Denver

  • What is Denver also known as?

    Denver Intl Airport’s airport code is DEN. It can also be referred to as Denver, Denver Intl.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from 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 from 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 your destination with an airline and back to Denver with another airline.

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

Top tips for finding a cheap flight out of Denver

  • Looking for a cheap flight? 25% of our users found tickets from Denver to the following destinations at these prices or less: Las Vegas $90 one-way - $155 round-trip; Los Angeles $120 one-way - $225 round-trip; Phoenix $88 one-way - $151 round-trip

Reviews of the top 5 airlines serving from Denver to Worldwide

 
Need help choosing which airline to fly with from Denver to Worldwide? 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 4318 reviews
8.0Comfort
7.0Food
7.5Entertainment
8.1Boarding
8.6Crew
Airline reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

4.0 OkayKenny, Mar 2026
TPA - BWI
Read more Southwest reviews

Long layover between flights to Long Island from BWI - need better coordination between flights

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight boarded late after announcing on time boarding. Flight arrived only a little late despite late departure. Had trouble connecting to WiFi

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Flight was good but there are way to many announcements for credit cards etc.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

Aging planer and NO wifi on a 14 hour day flight. Unless you are retired or don't need to work or be in touch with the world... The lack of Wifif really ruined the flight. And the old plane - really showing it's age, wasn't great

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Flights were constantly delayed. CRW took 50 minutes to get bags

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Appreciate having multiple food options for allergies. Nice to have an extra seat between us for comfort.

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

First of all we hade waited 3 hours in the airplane waiting to leave. Second the return schedule was changed and it messed up my entire vaction. I won't buy never again another flight and recommend to nobody traveling with them.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Everything you need to know for your flight from Denver

Information on your arrival and departure airports