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.

€489 Cheap Flights from Shannon to Seattle in 2025

1 adult

0 bags

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Find the cheapest flights from Shannon, Clare to Seattle

Round-trip

One-way

Last minute

Cheap return flights

12:30 - 00:59SNN-SEA

20h 29m2 stops

07:05 - 10:15SEA-SNN

19h 10m3 stops

€490United Airlines

Find Deal

Thu, 25 Sep - Thu, 2 Oct

07:50 - 16:55SNN-SEA

17h 05m1 stop

13:25 - 11:30SEA-SNN

14h 05m1 stop

€601American Airlines

Find Deal

Sat, 15 Nov - Tue, 18 Nov

07:50 - 16:55SNN-SEA

17h 05m1 stop

18:50 - 16:45SEA-SNN

13h 55m1 stop

€604American Airlines

Find Deal

Sat, 15 Nov - Tue, 18 Nov

07:50 - 23:18SNN-SEA

23h 28m2 stops

13:35 - 16:45SEA-SNN

19h 10m2 stops

€605American Airlines

Find Deal

Sat, 15 Nov - Tue, 18 Nov

07:50 - 23:18SNN-SEA

23h 28m2 stops

09:00 - 11:30SEA-SNN

18h 30m2 stops

€608American Airlines

Find Deal

Sat, 15 Nov - Tue, 18 Nov

07:50 - 23:18SNN-SEA

23h 28m2 stops

13:35 - 16:45SEA-SNN

19h 10m2 stops

€609American Airlines

Find Deal

Sat, 15 Nov - Tue, 18 Nov

United Airlines flights from Shannon, Clare to Seattle

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

United Airlines

4 Sept

SNN09:30Shannon

21h 29m

2 stops

SEA22:59Seattle/Tacoma Intl

8 Sept

SEA12:15Seattle/Tacoma Intl

14h 00m

1 stop

SNN10:15Shannon

€489

Find similar

United Airlines

25 Sept

SNN12:30Shannon

20h 29m

2 stops

SEA00:59Seattle/Tacoma Intl

2 Oct

SEA07:05Seattle/Tacoma Intl

19h 10m

3 stops

SNN10:15Shannon

€490

Find similar

American Airlines flights from Shannon, Clare to Seattle

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

American Airlines

15 Nov

SNN07:50Shannon

17h 05m

1 stop

SEA16:55Seattle/Tacoma Intl

18 Nov

SEA13:25Seattle/Tacoma Intl

14h 05m

1 stop

SNN11:30Shannon

€601

Find similar

American Airlines

15 Nov

SNN07:50Shannon

17h 05m

1 stop

SEA16:55Seattle/Tacoma Intl

18 Nov

SEA18:50Seattle/Tacoma Intl

13h 55m

1 stop

SNN16:45Shannon

€604

Find similar

American Airlines

15 Nov

SNN07:50Shannon

23h 28m

2 stops

SEA23:18Seattle/Tacoma Intl

18 Nov

SEA13:35Seattle/Tacoma Intl

19h 10m

2 stops

SNN16:45Shannon

€605

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 25/9

12:30-00:59

2 stops20h 29m

Seattle/Tacoma Intl

Thu 2/10

07:05-10:15

3 stops19h 10m

€490

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sat 15/11

07:50-16:55

1 stop17h 05m

Seattle/Tacoma Intl

Tue 18/11

13:25-11:30

1 stop14h 05m

€601

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sat 15/11

07:50-16:55

1 stop17h 05m

Seattle/Tacoma Intl

Tue 18/11

18:50-16:45

1 stop13h 55m

€604

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sat 15/11

07:50-23:18

2 stops23h 28m

Seattle/Tacoma Intl

Tue 18/11

13:35-16:45

2 stops19h 10m

€605

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sat 15/11

07:50-23:18

2 stops23h 28m

Seattle/Tacoma Intl

Tue 18/11

09:00-11:30

2 stops18h 30m

€608

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sat 15/11

07:50-23:18

2 stops23h 28m

Seattle/Tacoma Intl

Tue 18/11

13:35-16:45

2 stops19h 10m

€609

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sun 4/1

20:05-16:55

1 stop28h 50m

€690

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sun 4/1

20:05-16:55

1 stop28h 50m

€693

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sun 4/1

07:50-16:55

1 stop17h 05m

€694

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sat 3/1

17:25-22:04

2 stops36h 39m

€695

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Shannon, Clare 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 airline that flies from Shannon to Seattle/Tacoma Intl?

British Airways, American Airlines, and Air Canada are the most popular carriers operating from Shannon to Seattle/Tacoma Intl

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.

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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.

Aberdeen

Lynnwood

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

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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.