Cheap flights from Osaka to Costa Barcelona

View AU$570 flight on Fri, 20 Feb. 2026Opens in a new window

Popular airlines from Osaka to Costa Barcelona

  • Air France

    Air France

  • ITA Airways

    ITA Airways

  • British Airways

    British Airways

  • Air China

    Air China

  • Emirates

    Emirates

  • Etihad Airways

    Etihad Airways

  • Japan Airlines

    Japan Airlines

  • 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 Osaka (OSA) 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.

Air China
Mon, 24 Nov. - Tue, 2 Dec.
KIX
Osaka
BCN
Barcelona
AU$1,140 Return, found 1 day ago
AU$1,140
Return
found 1 day ago
Select Air China flight, departing Mon, 24 Nov. from Osaka to Barcelona, returning Tue, 2 Dec., priced at AU$1,140 found 1 day ago
T'way Air with baggage
Thu, 21 Aug. - Wed, 3 Sep.
KIX
Osaka
BCN
Barcelona
AU$1,223 Return, found 6 days ago
AU$1,223
Return
found 6 days ago
Select T'way Air with baggage flight, departing Thu, 21 Aug. from Osaka to Barcelona, returning Wed, 3 Sep., priced at AU$1,223 found 6 days ago
Asiana Airlines
Mon, 24 Nov. - Tue, 2 Dec.
KIX
Osaka
BCN
Barcelona
AU$1,536 Return, found 1 day ago
AU$1,536
Return
found 1 day ago
Select Asiana Airlines flight, departing Mon, 24 Nov. from Osaka to Barcelona, returning Tue, 2 Dec., priced at AU$1,536 found 1 day ago
China Eastern Airlines
Mon, 8 Sep. - Thu, 18 Sep.
KIX
Osaka
BCN
Barcelona
AU$1,630 Return, found 2 days ago
AU$1,630
Return
found 2 days ago
Select China Eastern Airlines flight, departing Mon, 8 Sep. from Osaka to Barcelona, returning Thu, 18 Sep., priced at AU$1,630 found 2 days ago
Etihad Airways
Mon, 8 Sep. - Thu, 18 Sep.
KIX
Osaka
BCN
Barcelona
AU$1,803 Return, found 2 days ago
AU$1,803
Return
found 2 days ago
Select Etihad Airways flight, departing Mon, 8 Sep. from Osaka to Barcelona, returning Thu, 18 Sep., priced at AU$1,803 found 2 days ago
Turkish Airlines
Mon, 24 Nov. - Tue, 2 Dec.
KIX
Osaka
BCN
Barcelona
AU$1,929 Return, found 1 day ago
AU$1,929
Return
found 1 day ago
Select Turkish Airlines flight, departing Mon, 24 Nov. from Osaka to Barcelona, returning Tue, 2 Dec., priced at AU$1,929 found 1 day ago

Find the cheapest month to fly from Osaka (OSA) to Barcelona (BCN)

February is typically the cheapest month to fly

From AU$878 - AU$1,675 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.