Cheap flights from Colorado Springs to Southern Maryland

View AU$160 flight on Mon, 15 Sep. 2025Opens in a new window

Popular airlines from Colorado Springs to Southern Maryland

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • 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 Colorado Springs (DEN) to Southern Maryland (WAS)

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, 10 Sep. - Wed, 17 Sep.
DEN
Denver
IAD
Washington
AU$299 Return, found 1 day ago
AU$299
Return
found 1 day ago
Select American Airlines flight, departing Wed, 10 Sep. from Denver to Washington, returning Wed, 17 Sep., priced at AU$299 found 1 day ago
American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
DEN
Denver
DCA
Washington
AU$299 Return, found 1 day ago
AU$299
Return
found 1 day ago
Select American Airlines flight, departing Wed, 10 Sep. from Denver to Washington, returning Wed, 17 Sep., priced at AU$299 found 1 day ago
American Airlines
Wed, 8 Oct. - Tue, 14 Oct.
DEN
Denver
DCA
Washington
AU$302 Return, found 4 days ago
AU$302
Return
found 4 days ago
Select American Airlines flight, departing Wed, 8 Oct. from Denver to Washington, returning Tue, 14 Oct., priced at AU$302 found 4 days ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
DEN
Denver
DCA
Washington
AU$359 Return, found 1 day ago
AU$359
Return
found 1 day ago
Select Delta flight, departing Wed, 10 Sep. from Denver to Washington, returning Wed, 17 Sep., priced at AU$359 found 1 day ago
United
Sat, 30 Aug. - Sat, 6 Sep.
DEN
Denver
DCA
Washington
AU$376 Return, found 1 day ago
AU$376
Return
found 1 day ago
Select United flight, departing Sat, 30 Aug. from Denver to Washington, returning Sat, 6 Sep., priced at AU$376 found 1 day ago
Alaska Airlines
Wed, 10 Sep. - Wed, 17 Sep.
DEN
Denver
DCA
Washington
AU$398 Return, found 1 day ago
AU$398
Return
found 1 day ago
Select Alaska Airlines flight, departing Wed, 10 Sep. from Denver to Washington, returning Wed, 17 Sep., priced at AU$398 found 1 day ago
*Available to Expedia members.