Earn point on your loyalty program!arrow arc left

Cheap flights from Dallas (DAL) to Denver (DEN)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Dallas (DAL) to Denver (DEN)

How to find the cheapest flight from Dallas (DAL) to Denver (DEN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Dallas (DAL) to Denver (DEN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Dallas (DAL) to Denver (DEN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Dallas to Denver in March , April 2026

24 Mar - 02 Apr $ 636.00
DAL
Dallas
AeroMéxico
2 STOPS
DEN
Denver
DEN
Denver
AeroMéxico
2 STOPS
DAL
Dallas
Pick dates
30 Mar - 05 Apr $ 641.00
DAL
Dallas
AeroMéxico
2 STOPS
DEN
Denver
DEN
Denver
AeroMéxico
2 STOPS
DAL
Dallas
Pick dates
23 Mar - 02 Apr $ 719.00
DAL
Dallas
AeroMéxico
2 STOPS
DEN
Denver
DEN
Denver
AeroMéxico
2 STOPS
DAL
Dallas
Pick dates

Last minute flights from Dallas to Denver

24 Mar - 31 Mar $ 580.00
DAL
Dallas
AeroMéxico
2 STOPS
DEN
Denver
DEN
Denver
AeroMéxico
2 STOPS
DAL
Dallas
Pick dates
30 Mar - 31 Mar $ 590.00
DAL
Dallas
AeroMéxico
2 STOPS
DEN
Denver
DEN
Denver
AeroMéxico
2 STOPS
DAL
Dallas
Pick dates
19 Mar - 31 Mar $ 653.00
DAL
Dallas
AeroMéxico
2 STOPS
DEN
Denver
DEN
Denver
AeroMéxico
2 STOPS
DAL
Dallas
Pick dates

One-way flights to Denver from Dallas

6:05 AM - 3:54 PM
Frontier Airlines
2 Stops
14h 25m
DAL - DEN
$ 339
Kiwi
Pick dates
6:05 AM - 3:54 PM
Frontier Airlines
2 Stops
14h 25m
DAL - DEN
$ 402
Kiwi
Pick dates
6:05 AM - 3:54 PM
Frontier Airlines
2 Stops
14h 25m
DAL - DEN
$ 417
Kiwi
Pick dates

How to find the cheapest flight from Dallas (DAL) to Denver (DEN)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Dallas (DAL) to Denver (DEN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Dallas (DAL) to Denver (DEN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.