Cheap flights from Oklahoma City to Mountain States

View AU$123 flight on Wed, 5 Nov. 2025Opens in a new window

Popular airlines from Oklahoma City to Mountain States

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

  • 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 Oklahoma City (OKC) 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.

Delta
Wed, 5 Nov. - Sun, 9 Nov.
OKC
Oklahoma City
DEN
Denver
AU$301 Return, found 3 days ago
AU$301
Return
found 3 days ago
Select Delta flight, departing Wed, 5 Nov. from Oklahoma City to Denver, returning Sun, 9 Nov., priced at AU$301 found 3 days ago
United
Wed, 5 Nov. - Sun, 9 Nov.
OKC
Oklahoma City
DEN
Denver
AU$316 Return, found 3 days ago
AU$316
Return
found 3 days ago
Select United flight, departing Wed, 5 Nov. from Oklahoma City to Denver, returning Sun, 9 Nov., priced at AU$316 found 3 days ago
Delta
Wed, 5 Nov. - Sun, 9 Nov.
OKC
Oklahoma City
DEN
Denver
AU$347 Return, found 3 days ago
AU$347
Return
found 3 days ago
Select Delta flight, departing Wed, 5 Nov. from Oklahoma City to Denver, returning Sun, 9 Nov., priced at AU$347 found 3 days ago
American Airlines
Wed, 5 Nov. - Sun, 9 Nov.
OKC
Oklahoma City
DEN
Denver
AU$352 Return, found 3 days ago
AU$352
Return
found 3 days ago
Select American Airlines flight, departing Wed, 5 Nov. from Oklahoma City to Denver, returning Sun, 9 Nov., priced at AU$352 found 3 days ago
Delta
Wed, 5 Nov. - Sun, 9 Nov.
OKC
Oklahoma City
DEN
Denver
AU$378 Return, found 3 days ago
AU$378
Return
found 3 days ago
Select Delta flight, departing Wed, 5 Nov. from Oklahoma City to Denver, returning Sun, 9 Nov., priced at AU$378 found 3 days ago
Alaska Airlines
Wed, 5 Nov. - Sun, 9 Nov.
OKC
Oklahoma City
DEN
Denver
AU$475 Return, found 3 days ago
AU$475
Return
found 3 days ago
Select Alaska Airlines flight, departing Wed, 5 Nov. from Oklahoma City to Denver, returning Sun, 9 Nov., priced at AU$475 found 3 days ago

Find the cheapest month to fly from Oklahoma City (OKC) to Las Vegas (LAS)

March is typically the cheapest month to fly

From AU$135 - AU$833 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.