A river reflecting a historic tower and surrounding buildings.

Cheap Flights to Boston from $320

View $320 flight on Tue, Oct 6, 2026Opens in a new window

Popular airlines to Boston

  • Ryanair

  • Jet2

  • Aer Lingus

  • British Airways

  • Loganair

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How much is the cheapest flight to Boston?

Prices were available within the past 7 days and start at $320 for one-way flights and $736 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Scandinavian Airlines
Scandinavian Airlines
Lufthansa
Lufthansa
Aer Lingus
Turkish Airlines
Swiss International Air Lines
United
Virgin Atlantic

Trending flights to Boston

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.

Scandinavian Airlines

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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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