Return flights from the UK to Seattle from £271! (Oct 20 to Mar 21)

Return flights from the UK to Seattle from £271!Icelandair offers competitive solutions from the United Kingdom to Seattle with just one short layover in Reykjavik on the way. The cheapest flights are available from London from just £271 but you may also consider fairly priced return flights from Glasgow or Manchester. Icelandair is known for offering up to 3 days free layover in Reykjavik (More details here) so it is a good choice to fly this carrier for those of you who are interested also in multi-city options from the UK to North America with a stop in Iceland…



Flying from: London, Manchester, Glasgow

Flying to: Seattle

Airline(s): Icelandair

Luggage: Handbag

Travel period: October 2020 to March 2021 (excl. Christmas)

Book by: 5th of August 2020

You can book your hotel room in Iceland or the United States via


Booking sample

UK to Seattle from £271  (booking with the airline)

London to Seattle from £271

Manchester to Seattle from £333

Glasgow to Seattle from £343


Booking sample of cheap return flights from the UK to Seattle from £271! In this case, you would book roundtrip tickets from London Gatwick to Seattle via Keflavik/Reykjavik. You would depart from the United Kingdom to the USA on the 9th of November. Your inbound flight from Seattle back to the United Kingdom would be on the 24th of November.

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