Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Seattle to Shannon from €286

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to Shannon

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
13:00 - 10:15SEA  Seattle/Tacoma Intl-SNN Shannon
13h 15m1 stop Newark
United Airlines Logo
12:30 - 21:55SNN  Shannon-SEA Seattle/Tacoma Intl
17h 25m1 stop Newark
€539United Airlines
Tue, 13 Oct - Tue, 20 Oct
United Airlines Logo
07:00 - 10:15SEA  Seattle/Tacoma Intl-SNN Shannon
19h 15m1 stop Newark
United Airlines Logo
12:30 - 21:55SNN  Shannon-SEA Seattle/Tacoma Intl
17h 25m1 stop Newark
€583United Airlines
Thu, 15 Oct - Tue, 20 Oct
United Airlines Logo
22:48 - 10:15SEA  Seattle/Tacoma Intl-SNN Shannon
27h 27m1 stop Newark
United Airlines Logo
12:30 - 21:55SNN  Shannon-SEA Seattle/Tacoma Intl
17h 25m1 stop Newark
€590United Airlines
Wed, 14 Oct - Tue, 20 Oct
United Airlines Logo
13:00 - 10:15SEA  Seattle/Tacoma Intl-SNN Shannon
13h 15m1 stop Newark
United Airlines Logo
12:30 - 21:55SNN  Shannon-SEA Seattle/Tacoma Intl
17h 25m1 stop Newark
€592United Airlines
Tue, 13 Oct - Mon, 19 Oct
United Airlines Logo
07:00 - 10:15SEA  Seattle/Tacoma Intl-SNN Shannon
19h 15m1 stop Newark
United Airlines Logo
12:30 - 21:55SNN  Shannon-SEA Seattle/Tacoma Intl
17h 25m1 stop Newark
€635United Airlines
Thu, 15 Oct - Mon, 19 Oct
United Airlines Logo
22:48 - 10:15SEA  Seattle/Tacoma Intl-SNN Shannon
27h 27m1 stop Newark
United Airlines Logo
12:30 - 21:55SNN  Shannon-SEA Seattle/Tacoma Intl
17h 25m1 stop Newark
€642United Airlines
Wed, 14 Oct - Mon, 19 Oct
United Airlines Logo
18:43 - 10:15SEA  Seattle/Tacoma Intl-SNN Shannon
31h 32m3 stops Los Angeles Orlando Newark
United Airlines Logo
12:30 - 21:55SNN  Shannon-SEA Seattle/Tacoma Intl
17h 25m1 stop Newark
€647United Airlines
Thu, 15 Oct - Wed, 21 Oct
Multiple Airlines Logo
14:35 - 19:45SEA  Seattle/Tacoma Intl-SNN Shannon
21h 10m2 stops Reykjavik Keflavik Intl London Gatwick
Multiple Airlines Logo
17:30 - 17:00SNN  Shannon-SEA Seattle/Tacoma Intl
31h 30m2 stops London Heathrow Reykjavik Keflavik Intl
€649Multiple Airlines
Sun, 1 Nov - Sun, 8 Nov
Aer Lingus Logo
23:42 - 05:25SEA  Seattle/Tacoma Intl-SNN Shannon
21h 43m1 stop Boston Logan Intl
Aer Lingus Logo
13:45 - 22:42SNN  Shannon-SEA Seattle/Tacoma Intl
16h 57m1 stop Boston Logan Intl
€708Aer Lingus
Mon, 5 Oct - Tue, 20 Oct
Aer Lingus Logo
23:42 - 05:25SEA  Seattle/Tacoma Intl-SNN Shannon
21h 43m1 stop Boston Logan Intl
Aer Lingus Logo
21:15 - 17:10SNN  Shannon-SEA Seattle/Tacoma Intl
27h 55m2 stops London Heathrow Dublin
€710Aer Lingus
Mon, 5 Oct - Tue, 20 Oct

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

British Airways flights from Seattle to Shannon, Clare

Our best British Airways deals on Seattle to Shannon, Clare flight tickets
British Airways
3 Nov
SEA09:15Seattle/Tacoma Intl
18h 15m
2 stops
SNN11:30Shannon
10 Nov
SNN07:50Shannon
17h 00m
1 stop
SEA16:50Seattle/Tacoma Intl
€711
British Airways
3 Nov
SEA09:15Seattle/Tacoma Intl
18h 15m
2 stops
SNN11:30Shannon
10 Nov
SNN07:50Shannon
20h 30m
2 stops
SEA20:20Seattle/Tacoma Intl
€720
British Airways
14 Dec
SEA12:47Seattle/Tacoma Intl
19h 58m
2 stops
SNN16:45Shannon
21 Dec
SNN20:05Shannon
23h 20m
1 stop
SEA11:25Seattle/Tacoma Intl
€783

United Airlines flights from Seattle to Shannon, Clare

Our best United Airlines deals on Seattle to Shannon, Clare flight tickets
United Airlines
13 Oct
SEA13:00Seattle/Tacoma Intl
13h 15m
1 stop
SNN10:15Shannon
20 Oct
SNN12:30Shannon
17h 25m
1 stop
SEA21:55Seattle/Tacoma Intl
€539
United Airlines
15 Oct
SEA07:00Seattle/Tacoma Intl
19h 15m
1 stop
SNN10:15Shannon
20 Oct
SNN12:30Shannon
17h 25m
1 stop
SEA21:55Seattle/Tacoma Intl
€583
United Airlines
14 Oct
SEA22:48Seattle/Tacoma Intl
27h 27m
1 stop
SNN10:15Shannon
20 Oct
SNN12:30Shannon
17h 25m
1 stop
SEA21:55Seattle/Tacoma Intl
€590

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SeattleShannon

SEA Seattle/Tacoma Intl - SNN Shannon

SEASNN

Seattle/Tacoma Intl

Tue 13/10

13:00-10:15

1 stop13h 15m

Shannon

Tue 20/10

12:30-21:55

1 stop17h 25m

€539

SeattleShannon

SEA Seattle/Tacoma Intl - SNN Shannon

SEASNN

Seattle/Tacoma Intl

Thu 15/10

07:00-10:15

1 stop19h 15m

Shannon

Tue 20/10

12:30-21:55

1 stop17h 25m

€583

SeattleShannon

SEA Seattle/Tacoma Intl - SNN Shannon

SEASNN

Seattle/Tacoma Intl

Wed 14/10

22:48-10:15

1 stop27h 27m

Shannon

Tue 20/10

12:30-21:55

1 stop17h 25m

€590

SeattleShannon

SEA Seattle/Tacoma Intl - SNN Shannon

SEASNN

Seattle/Tacoma Intl

Tue 13/10

13:00-10:15

1 stop13h 15m

Shannon

Mon 19/10

12:30-21:55

1 stop17h 25m

€592

SeattleShannon

SEA Seattle/Tacoma Intl - SNN Shannon

SEASNN

Seattle/Tacoma Intl

Thu 15/10

07:00-10:15

1 stop19h 15m

Shannon

Mon 19/10

12:30-21:55

1 stop17h 25m

€635

SeattleShannon

SEA Seattle/Tacoma Intl - SNN Shannon

SEASNN

Seattle/Tacoma Intl

Wed 14/10

22:48-10:15

1 stop27h 27m

Shannon

Mon 19/10

12:30-21:55

1 stop17h 25m

€642

SeattleShannon

SEA Seattle/Tacoma Intl - SNN Shannon

SEASNN

Seattle/Tacoma Intl

Thu 15/10

18:43-10:15

3 stops31h 32m

Shannon

Wed 21/10

12:30-21:55

1 stop17h 25m

€647

SeattleShannon

SEA Seattle/Tacoma Intl - SNN Shannon

SEASNN

Seattle/Tacoma Intl

Sun 1/11

14:35-19:45

2 stops21h 10m

Shannon

Sun 8/11

17:30-17:00

2 stops31h 30m

€649

SeattleShannon

SEA Seattle/Tacoma Intl - SNN Shannon

SEASNN

Seattle/Tacoma Intl

Mon 5/10

23:42-05:25

1 stop21h 43m

Shannon

Tue 20/10

13:45-22:42

1 stop16h 57m

€708

SeattleShannon

SEA Seattle/Tacoma Intl - SNN Shannon

SEASNN

Seattle/Tacoma Intl

Mon 5/10

23:42-05:25

1 stop21h 43m

Shannon

Tue 20/10

21:15-17:10

2 stops27h 55m

€710

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

See travel insights to Shannon from

How to get the cheapest flight ticket from Seattle to Shannon, Clare

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 Seattle/Tacoma Intl to Shannon?

British Airways is the most popular carrier operating from Seattle/Tacoma Intl to Shannon

When to book flights from Seattle to Shannon, Clare

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

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

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

Best price found

€286

Fastest flight time

16h 30m

Direct flights

None
The best one-way flight to Shannon, Clare from Seattle in the past 72 hours is €286. The best return flight deal from Seattle to Shannon, Clare found on momondo in the last 72 hours is €539.
The fastest flight from Seattle to Shannon, Clare takes 16h 30m
There are no direct flights from Seattle to Shannon, Clare. There are no popular flight routes from Seattle to Shannon, Clare.
Search flight deals

Frequently asked questions about flying from Seattle to Shannon, Clare

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

    Shannon is 7206.9 km away from Seattle/Tacoma Intl. By plane, this route typically takes 16h 30m.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Shannon Airport are updated daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The required travel and health documents for your Shannon Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Shannon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Tipperary
Lahinch
Killaloe
Adare
Nenagh
Bunratty

Why use momondo?

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

Finding the right flight to Shannon from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Shannon quick and easy, saving you time and money.

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

All flight searches from Seattle to Shannon on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Shannon.

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

If you are not ready to book a flight from Seattle to Shannon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Shannon and let you know when they change.

An easier way to manage your Shannon, Clare trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 22/10
Thu 29/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland