Cheap flights from Chicago to Costa Barcelona

View AU$302 flight on Sat, 9 Aug. 2025Opens in a new window

Popular airlines from Chicago to Costa Barcelona

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Air France

    Air France

  • Finnair

    Finnair

  • ITA Airways

    ITA Airways

  • British Airways

    British Airways

  • Delta

    Delta

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Cheap Flights from Chicago (CHI) 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.

TAP Portugal
Fri, 24 Oct. - Fri, 7 Nov.
ORD
Chicago
BCN
Barcelona
AU$796 Return, found 4 days ago
AU$796
Return
found 4 days ago
Select TAP Portugal flight, departing Fri, 24 Oct. from Chicago to Barcelona, returning Fri, 7 Nov., priced at AU$796 found 4 days ago
Aer Lingus
Fri, 24 Oct. - Fri, 7 Nov.
ORD
Chicago
BCN
Barcelona
AU$822 Return, found 4 days ago
AU$822
Return
found 4 days ago
Select Aer Lingus flight, departing Fri, 24 Oct. from Chicago to Barcelona, returning Fri, 7 Nov., priced at AU$822 found 4 days ago
United
Fri, 24 Oct. - Fri, 7 Nov.
ORD
Chicago
BCN
Barcelona
AU$839 Return, found 4 days ago
AU$839
Return
found 4 days ago
Select United flight, departing Fri, 24 Oct. from Chicago to Barcelona, returning Fri, 7 Nov., priced at AU$839 found 4 days ago
Delta
Sat, 6 Sep. - Sat, 13 Sep.
ORD
Chicago
BCN
Barcelona
AU$987 Return, found 1 day ago
AU$987
Return
found 1 day ago
Select Delta flight, departing Sat, 6 Sep. from Chicago to Barcelona, returning Sat, 13 Sep., priced at AU$987 found 1 day ago
Turkish Airlines
Fri, 24 Oct. - Fri, 7 Nov.
ORD
Chicago
BCN
Barcelona
AU$1,018 Return, found 4 days ago
AU$1,018
Return
found 4 days ago
Select Turkish Airlines flight, departing Fri, 24 Oct. from Chicago to Barcelona, returning Fri, 7 Nov., priced at AU$1,018 found 4 days ago
Lufthansa
Sat, 6 Sep. - Sat, 13 Sep.
ORD
Chicago
BCN
Barcelona
AU$1,025 Return, found 1 day ago
AU$1,025
Return
found 1 day ago
Select Lufthansa flight, departing Sat, 6 Sep. from Chicago to Barcelona, returning Sat, 13 Sep., priced at AU$1,025 found 1 day ago

Find the cheapest month to fly from Chicago (CHI) to Barcelona (BCN)

November is typically the cheapest month to fly

From AU$581 - AU$1,097 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.