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Cheap flights from Shannon, Clare to Seattle from €534

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon, Clare to Seattle departing on 16/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Shannon, Clare to Seattle

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
13:05 - 23:08
SNN
-
SEA
18h 03m
1 stop
KLM Logo
22:20 - 11:10
SEA
-
SNN
28h 50m
1 stop
€534KLM
Tue, 16 Jun - Tue, 23 Jun
Delta Logo
13:05 - 20:19
SNN
-
SEA
15h 14m
1 stop
Delta Logo
07:15 - 11:10
SEA
-
SNN
19h 55m
1 stop
€543Delta
Fri, 19 Jun - Fri, 26 Jun
British Airways Logo
21:15 - 11:35
SNN
-
SEA
22h 20m
1 stop
British Airways Logo
13:30 - 16:10
SEA
-
SNN
18h 40m
1 stop
€647British Airways
Thu, 28 May - Mon, 1 Jun
British Airways Logo
21:15 - 11:35
SNN
-
SEA
22h 20m
1 stop
British Airways Logo
20:20 - 20:35
SEA
-
SNN
16h 15m
1 stop
€648British Airways
Thu, 28 May - Mon, 1 Jun
British Airways Logo
21:15 - 00:16
SNN
-
SEA
35h 01m
2 stops
British Airways Logo
13:30 - 16:10
SEA
-
SNN
18h 40m
1 stop
€652British Airways
Thu, 28 May - Mon, 1 Jun
British Airways Logo
21:15 - 00:16
SNN
-
SEA
35h 01m
2 stops
British Airways Logo
13:30 - 11:20
SEA
-
SNN
13h 50m
1 stop
€652British Airways
Thu, 28 May - Mon, 1 Jun
British Airways Logo
21:15 - 00:16
SNN
-
SEA
35h 01m
2 stops
British Airways Logo
20:20 - 16:10
SEA
-
SNN
35h 50m
2 stops
€658British Airways
Thu, 28 May - Mon, 1 Jun
American Airlines Logo
11:00 - 20:39
SNN
-
SEA
17h 39m
2 stops
American Airlines Logo
23:58 - 05:25
SEA
-
SNN
21h 27m
2 stops
€663American Airlines
Fri, 5 Jun - Mon, 8 Jun
American Airlines Logo
11:00 - 20:39
SNN
-
SEA
17h 39m
2 stops
American Airlines Logo
23:58 - 05:25
SEA
-
SNN
21h 27m
2 stops
€664American Airlines
Fri, 5 Jun - Mon, 8 Jun
American Airlines Logo
11:00 - 20:39
SNN
-
SEA
17h 39m
2 stops
American Airlines Logo
13:30 - 16:10
SEA
-
SNN
18h 40m
1 stop
€675American Airlines
Fri, 5 Jun - Mon, 8 Jun

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Delta flights from Shannon, Clare to Seattle

Our best Delta deals on Shannon, Clare to Seattle flight tickets
Delta
19 Jun
SNN13:05Shannon
15h 14m
1 stop
SEA20:19Seattle/Tacoma Intl
26 Jun
SEA07:15Seattle/Tacoma Intl
19h 55m
1 stop
SNN11:10Shannon
€543
Delta
7 Jun
SNN13:05Shannon
15h 14m
1 stop
SEA20:19Seattle/Tacoma Intl
9 Jun
SEA22:20Seattle/Tacoma Intl
28h 50m
1 stop
SNN11:10Shannon
€962

American Airlines flights from Shannon, Clare to Seattle

Our best American Airlines deals on Shannon, Clare to Seattle flight tickets
American Airlines
5 Jun
SNN11:00Shannon
17h 39m
2 stops
SEA20:39Seattle/Tacoma Intl
8 Jun
SEA23:58Seattle/Tacoma Intl
21h 27m
2 stops
SNN05:25Shannon
€663
American Airlines
5 Jun
SNN11:00Shannon
17h 39m
2 stops
SEA20:39Seattle/Tacoma Intl
8 Jun
SEA23:58Seattle/Tacoma Intl
21h 27m
2 stops
SNN05:25Shannon
€664
American Airlines
5 Jun
SNN11:00Shannon
17h 39m
2 stops
SEA20:39Seattle/Tacoma Intl
8 Jun
SEA13:30Seattle/Tacoma Intl
18h 40m
1 stop
SNN16:10Shannon
€675

momondo Fare Finder

 
Customise your flight search to find flights from Shannon, Clare to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 6 May 2026.
Use the filters below to find and compare flights from Shannon, Clare to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Tue 16/6

13:05-23:08

1 stop18h 03m

Seattle/Tacoma Intl

Tue 23/6

22:20-11:10

1 stop28h 50m

€534
Fastest return journey

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Fri 19/6

13:05-20:19

1 stop15h 14m

Seattle/Tacoma Intl

Fri 26/6

07:15-11:10

1 stop19h 55m

€543

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 28/5

21:15-11:35

1 stop22h 20m

Seattle/Tacoma Intl

Mon 1/6

13:30-16:10

1 stop18h 40m

€647

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 28/5

21:15-11:35

1 stop22h 20m

Seattle/Tacoma Intl

Mon 1/6

20:20-20:35

1 stop16h 15m

€648

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 28/5

21:15-00:16

2 stops35h 01m

Seattle/Tacoma Intl

Mon 1/6

13:30-16:10

1 stop18h 40m

€652

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 28/5

21:15-00:16

2 stops35h 01m

Seattle/Tacoma Intl

Mon 1/6

13:30-11:20

1 stop13h 50m

€652

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 28/5

21:15-00:16

2 stops35h 01m

Seattle/Tacoma Intl

Mon 1/6

20:20-16:10

2 stops35h 50m

€658

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Fri 5/6

11:00-20:39

2 stops17h 39m

Seattle/Tacoma Intl

Mon 8/6

23:58-05:25

2 stops21h 27m

€663

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Fri 5/6

11:00-20:39

2 stops17h 39m

Seattle/Tacoma Intl

Mon 8/6

23:58-05:25

2 stops21h 27m

€664

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Fri 5/6

11:00-20:39

2 stops17h 39m

Seattle/Tacoma Intl

Mon 8/6

13:30-16:10

1 stop18h 40m

€675

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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

Fastest flight time

15h 14m

Direct flights

None
The fastest flight from Shannon, Clare to Seattle takes 15h 14m
There are no direct flights from Shannon, Clare to Seattle. There are no popular flight routes from Shannon, Clare to Seattle.
Search flight deals

Frequently asked questions about flying from Shannon, Clare to Seattle

  • 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 15h 14m.

  • 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.

Frequently asked questions about flying from Shannon, Clare to Seattle

  • 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.

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
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.

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