Cheap flights from Baltimore to Costa Barcelona

Popular airlines from Baltimore to Costa Barcelona

  • British Airways

    British Airways

  • American Airlines

    American Airlines

  • Air France

    Air France

  • Delta

    Delta

  • Iberia

    Iberia

  • KLM

    KLM

  • 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

Cheap Flights from Baltimore (WAS) to Costa Barcelona (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
Air Canada
Air Canada
Delta
KLM
British Airways

Find the cheapest month to fly from Baltimore (BWI) to Barcelona (BCN)

May is typically the cheapest month to fly

From AU$527 - AU$2,300 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.