Flights from Washington, D.C. to Barcelona available from USD 390*

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Our best rates from Washington, D.C. to Barcelona

Jul 2025
FromUSD 508*
Fare: Round trip/Economy
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    • *Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking

    Fly in the next three months: flights from Washington, D.C. to Barcelona

    USD

    Washington, D.C. (IAD)to

    Barcelona (BCN)
    Sep 16 2025 - Oct 10 2025
    From
    USD 397
    Round trip
    Economy

    Washington, D.C. (IAD)to

    Barcelona (BCN)
    Sep 25 2025 - Oct 17 2025
    From
    USD 397
    Round trip
    Economy

    Washington, D.C. (IAD)to

    Barcelona (BCN)
    Sep 14 2025 - Oct 03 2025
    From
    USD 397
    Round trip
    Economy

    Washington, D.C. (IAD)to

    Barcelona (BCN)
    Sep 14 2025 - Oct 10 2025
    From
    USD 397
    Round trip
    Economy

    Washington, D.C. (IAD)to

    Barcelona (BCN)
    Sep 16 2025 - Oct 03 2025
    From
    USD 397
    Round trip
    Economy

    Washington, D.C. (IAD)to

    Barcelona (BCN)
    Sep 18 2025 - Oct 03 2025
    From
    USD 397
    Round trip
    Economy

    Washington, D.C. (IAD)to

    Barcelona (BCN)
    Sep 25 2025 - Oct 25 2025
    From
    USD 397
    Round trip
    Economy

    Washington, D.C. (IAD)to

    Barcelona (BCN)
    Sep 28 2025 - Oct 03 2025
    From
    USD 397
    Round trip
    Economy

    *Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

     

    Blue image with a map of Iceland and text that reads: Include a little more of Iceland in your journey. Add a Stopover

    Plan ahead for your trip from Washington, D.C. to Barcelona with Icelandair

    USD
    Plan ahead for your trip from Washington, D.C. to Barcelona with Icelandair
    From
    To
    Fare type
    Dates
    Price
    Washington, D.C. (IAD)Barcelona (BCN)Round trip
    /
    Economy    		Jan 25 2026 - Feb 01 2026

    From

    USD 390

    Viewed 2 days ago

    Washington, D.C. (IAD)Barcelona (BCN)Round trip
    /
    Economy    		Jan 25 2026 - Feb 08 2026

    From

    USD 390

    Viewed 2 days ago

    Washington, D.C. (IAD)Barcelona (BCN)Round trip
    /
    Economy    		Jan 25 2026 - Feb 15 2026

    From

    USD 390

    Viewed 2 days ago

    Washington, D.C. (IAD)Barcelona (BCN)Round trip
    /
    Economy    		Jan 28 2026 - Feb 01 2026

    From

    USD 390

    Viewed 2 days ago

    Washington, D.C. (IAD)Barcelona (BCN)Round trip
    /
    Economy    		Jan 28 2026 - Feb 03 2026

    From

    USD 390

    Viewed 2 days ago

    Washington, D.C. (IAD)Barcelona (BCN)Round trip
    /
    Economy    		Jan 28 2026 - Feb 06 2026

    From

    USD 390

    Viewed 2 days ago

    Washington, D.C. (IAD)Barcelona (BCN)Round trip
    /
    Economy    		Jan 30 2026 - Feb 08 2026

    From

    USD 390

    Viewed 2 days ago

    Washington, D.C. (IAD)Barcelona (BCN)Round trip
    /
    Economy    		Jan 30 2026 - Feb 10 2026

    From

    USD 390

    Viewed 2 days ago

    Washington, D.C. (IAD)Barcelona (BCN)Round trip
    /
    Economy    		Jan 09 2026 - Jan 18 2026

    From

    USD 390

    Viewed 2 days ago

    *Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.