Cheap flights from Denver to Costa Daurada

View AU$590 flight on Wed, 15 Oct. 2025Opens in a new window

Popular airlines from Denver to Costa Daurada

  • 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 Denver (DEN) to Costa Daurada (BCN)

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.

United
Wed, 15 Oct. - Tue, 21 Oct.
DEN
Denver
BCN
Barcelona
AU$754 Return, just found
AU$754
Return
just found
Select United flight, departing Wed, 15 Oct. from Denver to Barcelona, returning Tue, 21 Oct., priced at AU$754 just found
United
Wed, 15 Oct. - Tue, 21 Oct.
DEN
Denver
BCN
Barcelona
AU$755 Return, just found
AU$755
Return
just found
Select United flight, departing Wed, 15 Oct. from Denver to Barcelona, returning Tue, 21 Oct., priced at AU$755 just found
Lufthansa
Wed, 15 Oct. - Tue, 21 Oct.
DEN
Denver
BCN
Barcelona
AU$783 Return, just found
AU$783
Return
just found
Select Lufthansa flight, departing Wed, 15 Oct. from Denver to Barcelona, returning Tue, 21 Oct., priced at AU$783 just found
Air Canada
Wed, 15 Oct. - Tue, 21 Oct.
DEN
Denver
BCN
Barcelona
AU$872 Return, just found
AU$872
Return
just found
Select Air Canada flight, departing Wed, 15 Oct. from Denver to Barcelona, returning Tue, 21 Oct., priced at AU$872 just found
Aer Lingus
Wed, 15 Oct. - Wed, 22 Oct.
DEN
Denver
BCN
Barcelona
AU$903 Return, found 3 days ago
AU$903
Return
found 3 days ago
Select Aer Lingus flight, departing Wed, 15 Oct. from Denver to Barcelona, returning Wed, 22 Oct., priced at AU$903 found 3 days ago
British Airways
Wed, 15 Oct. - Tue, 21 Oct.
DEN
Denver
BCN
Barcelona
AU$912 Return, just found
AU$912
Return
just found
Select British Airways flight, departing Wed, 15 Oct. from Denver to Barcelona, returning Tue, 21 Oct., priced at AU$912 just found
*Available to Expedia members.