How do I get Price Alerts for flights from Shannon, Clare to Seattle?

Price Alerts will notify you by email when the price for flights to Seattle from Shannon, Clare decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Shannon, Clare to Seattle with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Shannon Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Shannon Airport to Seattle/Tacoma Intl Airport were last updated today.

How old do you have to be to fly from Shannon Airport to Seattle/Tacoma Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Shannon Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€564 Cheap Flights from Shannon to Seattle in 2025/26

1 adult

0 bags

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Find the cheapest flights from Shannon, Clare to Seattle

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Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:50 - 17:55SNN-SEA

17h 05m1 stop

07:00 - 16:45SEA-SNN

26h 45m2 stops

€564American Airlines

Find Deal

Wed, 11 Mar - Sun, 15 Mar

20:05 - 17:55SNN-SEA

28h 50m1 stop

13:48 - 16:45SEA-SNN

19h 57m2 stops

€565British Airways

Find Deal

Wed, 11 Mar - Sun, 15 Mar

20:05 - 17:55SNN-SEA

28h 50m1 stop

19:50 - 11:30SEA-SNN

32h 40m1 stop

€566British Airways

Find Deal

Wed, 11 Mar - Sun, 15 Mar

07:50 - 23:08SNN-SEA

22h 18m2 stops

13:48 - 11:30SEA-SNN

38h 42m2 stops

€567American Airlines

Find Deal

Wed, 11 Mar - Sun, 15 Mar

07:50 - 23:08SNN-SEA

22h 18m2 stops

07:00 - 16:45SEA-SNN

26h 45m2 stops

€568American Airlines

Find Deal

Wed, 11 Mar - Sun, 15 Mar

07:50 - 23:08SNN-SEA

22h 18m2 stops

07:00 - 16:45SEA-SNN

26h 45m2 stops

€569American Airlines

Find Deal

Wed, 11 Mar - Sun, 15 Mar

20:05 - 23:18SNN-SEA

35h 13m2 stops

01:07 - 16:45SEA-SNN

31h 38m2 stops

€613Multiple Airlines

Find Deal

Thu, 20 Nov - Wed, 26 Nov

20:05 - 23:18SNN-SEA

35h 13m2 stops

18:50 - 19:25SEA-SNN

16h 35m1 stop

€768Multiple Airlines

Find Deal

Thu, 20 Nov - Thu, 27 Nov

20:05 - 19:16SNN-SEA

31h 11m2 stops

05:50 - 16:45SEA-SNN

26h 55m2 stops

€795Air Canada

Find Deal

Thu, 20 Nov - Thu, 27 Nov

20:05 - 11:30SNN-SEA

23h 25m1 stop

18:50 - 19:25SEA-SNN

16h 35m1 stop

€850Aer Lingus

Find Deal

Thu, 20 Nov - Thu, 27 Nov

American Airlines flights from Shannon, Clare to Seattle

Our best American Airlines deals on Shannon, Clare to Seattle flight tickets

American Airlines

11 Mar

SNN07:50Shannon

17h 05m

1 stop

SEA17:55Seattle/Tacoma Intl

15 Mar

SEA07:00Seattle/Tacoma Intl

26h 45m

2 stops

SNN16:45Shannon

€564

Find similar

American Airlines

11 Mar

SNN07:50Shannon

22h 18m

2 stops

SEA23:08Seattle/Tacoma Intl

15 Mar

SEA13:48Seattle/Tacoma Intl

38h 42m

2 stops

SNN11:30Shannon

€567

Find similar

American Airlines

11 Mar

SNN07:50Shannon

22h 18m

2 stops

SEA23:08Seattle/Tacoma Intl

15 Mar

SEA07:00Seattle/Tacoma Intl

26h 45m

2 stops

SNN16:45Shannon

€568

Find similar

British Airways flights from Shannon, Clare to Seattle

Our best British Airways deals on Shannon, Clare to Seattle flight tickets

British Airways

11 Mar

SNN20:05Shannon

28h 50m

1 stop

SEA17:55Seattle/Tacoma Intl

15 Mar

SEA13:48Seattle/Tacoma Intl

19h 57m

2 stops

SNN16:45Shannon

€565

Find similar

British Airways

11 Mar

SNN20:05Shannon

28h 50m

1 stop

SEA17:55Seattle/Tacoma Intl

15 Mar

SEA19:50Seattle/Tacoma Intl

32h 40m

1 stop

SNN11:30Shannon

€566

Find similar

British Airways

20 Nov

SNN20:05Shannon

49h 49m

2 stops

SEA13:54Seattle/Tacoma Intl

27 Nov

SEA05:24Seattle/Tacoma Intl

27h 21m

2 stops

SNN16:45Shannon

€577

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Wed 11/3

07:50-17:55

1 stop17h 05m

Seattle/Tacoma Intl

Sun 15/3

07:00-16:45

2 stops26h 45m

€564

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Wed 11/3

20:05-17:55

1 stop28h 50m

Seattle/Tacoma Intl

Sun 15/3

13:48-16:45

2 stops19h 57m

€565

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Wed 11/3

20:05-17:55

1 stop28h 50m

Seattle/Tacoma Intl

Sun 15/3

19:50-11:30

1 stop32h 40m

€566

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Wed 11/3

07:50-23:08

2 stops22h 18m

Seattle/Tacoma Intl

Sun 15/3

13:48-11:30

2 stops38h 42m

€567

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Wed 11/3

07:50-23:08

2 stops22h 18m

Seattle/Tacoma Intl

Sun 15/3

07:00-16:45

2 stops26h 45m

€568

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Wed 11/3

07:50-23:08

2 stops22h 18m

Seattle/Tacoma Intl

Sun 15/3

07:00-16:45

2 stops26h 45m

€569

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 20/11

20:05-23:18

2 stops35h 13m

Seattle/Tacoma Intl

Wed 26/11

01:07-16:45

2 stops31h 38m

€613

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 20/11

20:05-23:18

2 stops35h 13m

Seattle/Tacoma Intl

Thu 27/11

18:50-19:25

1 stop16h 35m

€768

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 20/11

20:05-19:16

2 stops31h 11m

Seattle/Tacoma Intl

Thu 27/11

05:50-16:45

2 stops26h 55m

€795

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 20/11

20:05-11:30

1 stop23h 25m

Seattle/Tacoma Intl

Thu 27/11

18:50-19:25

1 stop16h 35m

€850

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Shannon, Clare to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Shannon, Clare to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Shannon, Clare to Seattle (SNN to SEA) flight deals and tips

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

Direct flights	None

There are no direct flights from Shannon, Clare to Seattle. There are no popular flight routes from Shannon, Clare to Seattle.

Search flight deals

How far is Shannon to Seattle/Tacoma Intl by plane?
Seattle/Tacoma Intl is 7206.9 km away from Shannon. By plane, this route typically takes 17h 05m.
When did momondo last update prices for flights from Shannon Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Shannon Airport to Seattle/Tacoma Intl Airport were last updated today.
How old do you have to be to fly from Shannon Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Shannon Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Shannon, Clare to Seattle?
Price Alerts will notify you by email when the price for flights to Seattle from Shannon, Clare decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Shannon, Clare to Seattle with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Aberdeen

Lynnwood

Why use momondo?

Why should I use momondo to find a flight deal from Shannon to Seattle?

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.

Can I find flights from Shannon to Seattle with flexible booking policies on momondo?

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

How can momondo help me find flights from Shannon to Seattle?

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.

I’m not ready to book a flight from Shannon to Seattle right now. Can momondo alert me if prices change?

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.