A cobblestone street with historic buildings and an archway.

Cheap Flights to Seine-Maritime from $20

View $20 flight on Sun, Nov 29, 2026Opens in a new window

Popular airlines to Seine-Maritime

  • American Airlines

  • United

  • Southwest Airlines

  • Delta

  • Frontier Airlines

  • JetBlue Airways

  • Alaska Airlines

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How much is the cheapest flight to Seine-Maritime?

Prices were available within the past 7 days and start at $20 for one-way flights and $39 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Ryanair
Ryanair
Ryanair
Ryanair
Ryanair
Ryanair
Ryanair
Ryanair
Ryanair

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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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