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.

€660 Cheap Flights from Shannon to Seattle in 2025

1 adult

0 bags

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Shannon, Clare to Seattle

Round-trip

One-way

Last minute

Cheap return flights

07:50 - 16:55SNN-SEA

17h 05m1 stop

11:45 - 16:45SEA-SNN

21h 00m2 stops

€660American Airlines

Find Deal

Sat, 15 Nov - Tue, 18 Nov

07:50 - 16:55SNN-SEA

17h 05m1 stop

11:45 - 11:30SEA-SNN

15h 45m2 stops

€662American Airlines

Find Deal

Sat, 15 Nov - Tue, 18 Nov

07:50 - 23:15SNN-SEA

23h 25m2 stops

11:45 - 16:45SEA-SNN

21h 00m2 stops

€665American Airlines

Find Deal

Sat, 15 Nov - Tue, 18 Nov

21:15 - 17:50SNN-SEA

28h 35m2 stops

15:00 - 16:10SEA-SNN

17h 10m2 stops

€718British Airways

Find Deal

Wed, 27 Aug - Wed, 3 Sep

13:05 - 10:15SNN-SEA

29h 10m1 stop

15:55 - 11:10SEA-SNN

35h 15m1 stop

€722Delta

Find Deal

Thu, 28 Aug - Thu, 4 Sep

09:30 - 21:18SNN-SEA

19h 48m2 stops

10:55 - 07:30SEA-SNN

12h 35m1 stop

€762United Airlines

Find Deal

Thu, 28 Aug - Thu, 4 Sep

09:30 - 18:58SNN-SEA

17h 28m1 stop

10:56 - 10:15SEA-SNN

15h 19m2 stops

€862United Airlines

Find Deal

Wed, 30 Jul - Sun, 3 Aug

07:50 - 16:55SNN-SEA

17h 05m1 stop

13:25 - 16:45SEA-SNN

19h 20m1 stop

€1,024British Airways

Find Deal

Sat, 15 Nov - Tue, 18 Nov

07:40 - 17:50SNN-SEA

18h 10m2 stops

15:45 - 19:50SEA-SNN

20h 05m3 stops

€1,034

Find Deal

Wed, 27 Aug - Wed, 3 Sep

10:50 - 20:40SNN-SEA

17h 50m2 stops

07:05 - 20:50SEA-SNN

29h 45m3 stops

€1,155

Find Deal

Thu, 28 Aug - Thu, 4 Sep

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

SEA11:45Seattle/Tacoma Intl

21h 00m

2 stops

SNN16:45Shannon

€660

Find similar

American Airlines

15 Nov

SNN07:50Shannon

17h 05m

1 stop

SEA16:55Seattle/Tacoma Intl

18 Nov

SEA11:45Seattle/Tacoma Intl

15h 45m

2 stops

SNN11:30Shannon

€662

Find similar

American Airlines

15 Nov

SNN07:50Shannon

23h 25m

2 stops

SEA23:15Seattle/Tacoma Intl

18 Nov

SEA11:45Seattle/Tacoma Intl

21h 00m

2 stops

SNN16:45Shannon

€665

Find similar

United Airlines flights from Shannon, Clare to Seattle

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

United Airlines

28 Aug

SNN09:30Shannon

19h 48m

2 stops

SEA21:18Seattle/Tacoma Intl

4 Sept

SEA10:55Seattle/Tacoma Intl

12h 35m

1 stop

SNN07:30Shannon

€762

Find similar

United Airlines

24 Jul

SNN09:30Shannon

22h 29m

1 stop

SEA23:59Seattle/Tacoma Intl

28 Jul

SEA07:00Seattle/Tacoma Intl

16h 30m

1 stop

SNN07:30Shannon

€861

Find similar

United Airlines

30 Jul

SNN09:30Shannon

17h 28m

1 stop

SEA18:58Seattle/Tacoma Intl

3 Aug

SEA10:56Seattle/Tacoma Intl

15h 19m

2 stops

SNN10:15Shannon

€862

Find similar

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?

American Airlines and United Airlines 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

Best price found	€789
Fastest flight time	16h 20m
Direct flights	None
Airports in Seattle	1 airport

The best one-way flight to Seattle from Shannon, Clare in the past 72 hours is €789. The best return flight deal from Shannon, Clare to Seattle found on momondo in the last 72 hours is €660.

The fastest flight from Shannon, Clare to Seattle takes 16h 20m

There are no direct flights from Shannon, Clare to Seattle. Popular non-direct route for this connection is Shannon Airport - Seattle/Tacoma Intl Airport.

There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

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.

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.