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Cheap Flights to O Sar from $21

View $21 flight on Mon, Sep 14, 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to O Sar

  • Iberia

  • British Airways

  • Vueling Airlines

  • Lufthansa

  • KLM

  • Air Europa

  • Aer Lingus

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How much is the cheapest flight to O Sar?

Prices were available within the past 7 days and start at $21 for one-way flights and $47 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wizz Air Malta
Ryanair
Vueling Airlines
Vueling Airlines
Vueling Airlines
Swiss International Air Lines
United
Iberia
Swiss International Air Lines
Iberia

Trending flights to O Sar

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

*Flight schedules are subject to change.

*Available to One Key members.

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