Find Cheap Flights to Denver International

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights to Denver International

(Round-trip)
Depart: Mon May 8 2017 Return: Tue May 9 2017 Trip spans 2 days
Frontier
Frontier
DFW
DEN
2h 12m
nonstop
DEN
DFW
2h 06m
nonstop
Depart: Wed May 10 2017 Return: Fri May 12 2017 Trip spans 3 days
United
United
PHX
DEN
1h 50m
nonstop
DEN
PHX
1h 57m
nonstop
Depart: Fri Sep 22 2017 Return: Sat Sep 23 2017 Trip spans 2 days
Major Airline
Major Airline
DFW
DEN
1h 50m
nonstop
DEN
DFW
1h 45m
nonstop
Depart: Tue May 30 2017 Return: Tue Jun 6 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
IAH
DEN
2h 39m
nonstop
DEN
IAH
2h 25m
nonstop
Depart: Sat May 20 2017 Return: Wed May 24 2017 Trip spans 5 days
Virgin America
Virgin America
SFO
DEN
2h 25m
nonstop
DEN
SFO
2h 45m
nonstop
Depart: Fri Oct 20 2017 Return: Sun Oct 22 2017 Trip spans 3 days
American Airlines
American Airlines
PHX
DEN
1h 52m
nonstop
DEN
PHX
2h 20m
nonstop
Depart: Thu Jun 1 2017 Return: Mon Jun 5 2017 Trip spans 5 days
Delta
Delta
SEA
DEN
2h 57m
nonstop
DEN
SEA
2h 58m
nonstop
Depart: Sat May 13 2017 Return: Wed May 17 2017 Trip spans 5 days
Frontier
Frontier
MSP
DEN
2h 15m
nonstop
DEN
MSP
1h 55m
nonstop
Depart: Wed Jun 21 2017 Return: Wed Jun 28 2017 Trip spans 8 days
Allegiant Air
Allegiant Air
CVG
DEN
2h 48m
nonstop
DEN
CVG
2h 32m
nonstop
Depart: Sun Oct 1 2017 Return: Mon Oct 2 2017 Trip spans 2 days
Major Airline
Major Airline
DFW
DEN
1h 50m
nonstop
DEN
DFW
1h 45m
nonstop
Depart: Mon May 15 2017 Return: Wed May 17 2017 Trip spans 3 days
Frontier
Frontier
PHX
DEN
1h 55m
nonstop
DEN
PHX
2h 02m
nonstop
Depart: Tue May 30 2017 Return: Tue Jun 6 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
MSP
DEN
2h 07m
nonstop
DEN
MSP
1h 56m
nonstop
Depart: Fri Jun 2 2017 Return: Wed Jun 7 2017 Trip spans 6 days
United
United
PHX
DEN
1h 49m
nonstop
DEN
PHX
1h 57m
nonstop
Depart: Sat Sep 16 2017 Return: Tue Sep 19 2017 Trip spans 4 days
Frontier
Frontier
PHX
DEN
1h 54m
nonstop
DEN
PHX
1h 53m
nonstop
Depart: Wed Jun 21 2017 Return: Tue Jun 27 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
SEA
DEN
2h 27m
nonstop
DEN
SEA
2h 54m
nonstop
Depart: Tue May 9 2017 Return: Wed May 10 2017 Trip spans 2 days
Major Airline
Major Airline
IAH
DEN
2h 28m
nonstop
DEN
IAH
2h 29m
nonstop
Depart: Tue May 30 2017 Return: Tue Jun 6 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
HOU
DEN
2h 39m
nonstop
DEN
HOU
2h 25m
nonstop
Depart: Tue Jun 27 2017 Return: Sun Jul 2 2017 Trip spans 6 days
United
United
ORD
DEN
2h 45m
nonstop
DEN
ORD
2h 27m
nonstop
Depart: Tue May 9 2017 Return: Wed May 10 2017 Trip spans 2 days
Major Airline
Major Airline
HOU
DEN
2h 28m
nonstop
DEN
HOU
2h 29m
nonstop
Depart: Tue Jun 6 2017 Return: Wed Jun 7 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DTW
DEN
3h 02m
nonstop
DEN
DTW
2h 44m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

San Francisco
$135
Detroit
$93
Seattle
$159
Minneapolis
$83
Chicago
$99
Phoenix
$83
Cincinnati
$170
Dallas
$81
Houston
only $93
only $93
Destination

Denver
$81
Airlines Airline reviews

625 travelers who booked a flight from Dallas to Denver rated their chosen airlines with an average of 7.4.

Overall
7.6
Boarding
7.8
Crew
8.0
Comfort
7.2
Food
6.1
Entertainment
6.2