Cheap flights from Dallas to Mountain States

View AU$106 flight on Wed, 27 Aug. 2025Opens in a new window

Popular airlines from Dallas to Mountain States

  • Delta

    Delta

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Dallas (DFW) to Mountain States (DEN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 3 Sep. - Sat, 6 Sep.
DFW
Dallas
DEN
Denver
AU$211 Return, found 11 hours ago
AU$211
Return
found 11 hours ago
Select American Airlines flight, departing Wed, 3 Sep. from Dallas to Denver, returning Sat, 6 Sep., priced at AU$211 found 11 hours ago
American Airlines
Sat, 16 Aug. - Wed, 20 Aug.
DFW
Dallas
DEN
Denver
AU$226 Return, found 6 days ago
AU$226
Return
found 6 days ago
Select American Airlines flight, departing Sat, 16 Aug. from Dallas to Denver, returning Wed, 20 Aug., priced at AU$226 found 6 days ago
American Airlines
Sat, 23 Aug. - Mon, 25 Aug.
DFW
Dallas
DEN
Denver
AU$228 Return, found 4 days ago
AU$228
Return
found 4 days ago
Select American Airlines flight, departing Sat, 23 Aug. from Dallas to Denver, returning Mon, 25 Aug., priced at AU$228 found 4 days ago
Delta
Thu, 4 Sep. - Thu, 11 Sep.
DFW
Dallas
BOI
Boise
AU$264 Return, found 3 days ago
AU$264
Return
found 3 days ago
Select Delta flight, departing Thu, 4 Sep. from Dallas to Boise, returning Thu, 11 Sep., priced at AU$264 found 3 days ago
Alaska Airlines
Thu, 4 Sep. - Thu, 11 Sep.
DFW
Dallas
BOI
Boise
AU$265 Return, found 3 days ago
AU$265
Return
found 3 days ago
Select Alaska Airlines flight, departing Thu, 4 Sep. from Dallas to Boise, returning Thu, 11 Sep., priced at AU$265 found 3 days ago
United
Mon, 28 Jul. - Mon, 4 Aug.
DFW
Dallas
JAC
Jackson
AU$1,397 Return, found 19 hours ago
AU$1,397
Return
found 19 hours ago
Select United flight, departing Mon, 28 Jul. from Dallas to Jackson, returning Mon, 4 Aug., priced at AU$1,397 found 19 hours ago

Find the cheapest month to fly from Dallas (DFW) to Las Vegas (LAS)

September is typically the cheapest month to fly

From AU$71 - AU$159 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.