Cheap flights from Shannon to Seattle from €357

1 adult
Tue 5/7
Tue 12/7

Flight information for Shannon to Seattle
(SNN to SEA)

Find info about flight duration, direct flights, and airports for your flight from Shannon to Seattle

Fastest flight time

53h 04m

Direct flights


Airports in Seattle

3 airports
The fastest flight from Shannon to Seattle takes 53h 04m
There are no direct flights from Shannon to Seattle. Popular non-direct route for this connection is Shannon Airport - Seattle/Tacoma Intl Airport.
There are 3 airports near Seattle: Seattle King County/Boeing (BFI), Seattle Lake Union Spb (LKE), Seattle/Tacoma Intl (SEA)

How to get the cheapest flight ticket from Shannon to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart Shannon for Seattle?


The cheapest day of the week is usually Saturday. The most expensive is usually Thursday.

When is the cheapest time to fly from Shannon to Seattle?

at midday

Shannon to Seattle flights are approximately 18% more expensive in the afternoon than at midday

What is the cheapest Shannon to Seattle flight route?

Shannon - Seattle/Tacoma Intl

Fly from Shannon to Seattle/Tacoma Intl for the best Shannon - Seattle flight prices

If you are looking to fly from Shannon to Seattle, you are most likely going to fly from Shannon Airport to Seattle/Tacoma Intl Airport, the most popular airports on that route. You may be looking for an airport near Shannon Airport to depart from when travelling to Seattle and Cork Airport, located in Cork is a great option. The least expensive flight option from Shannon to Seattle will typically be ORK — SEA during the month of June with an average price of €727 RT.

Shannon Airport (SNN) to Seattle/Tacoma Intl Airport (SEA)€1,297
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Cork Airport (ORK) to Seattle/Tacoma Intl Airport (SEA)€727
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Find the cheapest one-way flights from Shannon to Seattle

Multiple Airlines
27 Sep
38h 53m
3 stops
SEA01:53Seattle/Tacoma Intl
Multiple Airlines
26 Sep
47h 45m
2 stops
SEA14:25Seattle/Tacoma Intl
Multiple Airlines
26 Sep
59h 13m
3 stops
SEA01:53Seattle/Tacoma Intl

  • Are airlines flying from Shannon to Seattle/Tacoma Intl offering flexible changes due to COVID-19?

    Some of our partner airlines flying from Shannon to Seattle/Tacoma Intl are adapting new policies due to the global impact of COVID-19. One of the airlines that may be waiving their change fees is Aer Lingus. You can search for the full list of airlines such as Aer Lingus that are offering this flexibility.

  • How far is Shannon to Seattle/Tacoma Intl by plane?

    Seattle/Tacoma Intl is 7206.9 km away from Shannon.

Alternative routes for Shannon to Seattle

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dublin to Seattle Flights
Fastest flight time9h 35m
Cheapest price€460
Cork to Seattle Flights
Fastest flight time26h 30m
Cheapest price€727
Dublin to Spokane Flights
Fastest flight time27h 38m
Cheapest price€969

Similar Shannon to Seattle flights

Flexible with your destination? Broaden your search and find flights similar to your Shannon to Seattle route

Why use momondo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Shannon to Seattle. momondo saves you time and could save you money on your trip.

Yes. All flights to Seattle from Shannon on momondo can be compared and filtered by various policies on offer, including flexible booking.

momondo helps you find the best flight between Shannon and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

Yes momondo offers price alerts on flights to Seattle from Shannon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

Here's why travellers choose to use momondo
Flexible Travel
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