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

Search flight deals from Shannon, Clare to Seattle . While viewing offers you’ll have the option to create a Price Alert.

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

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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 are updated daily.

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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 required travel and health documents for your Seattle/Tacoma Intl 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 license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$663 Cheap Flights from Shannon to Seattle in 2025/26

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0 bags

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Find the cheapest flights from Shannon, Clare to Seattle

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8:05 pm - 11:18 pmSNN-SEA

35h 13m2 stops

11:42 am - 11:30 amSEA-SNN

15h 48m2 stops

$663British Airways

Find Deal

Sun, Nov 9 - Sun, Nov 16

2:45 pm - 3:31 pmSNN-SEA

32h 46m2 stops

12:59 am - 4:45 pmSEA-SNN

31h 46m2 stops

$664American Airlines

Find Deal

Sun, Nov 9 - Sat, Nov 15

2:45 pm - 9:51 pmSNN-SEA

15h 06m1 stop

11:10 pm - 6:20 amSEA-SNN

23h 10m1 stop

$682Multiple Airlines

Find Deal

Sun, Nov 9 - Sun, Nov 16

7:50 am - 11:18 pmSNN-SEA

23h 28m2 stops

9:00 am - 11:30 amSEA-SNN

18h 30m2 stops

$684American Airlines

Find Deal

Sat, Nov 15 - Tue, Nov 18

7:50 am - 11:18 pmSNN-SEA

23h 28m2 stops

6:50 pm - 11:30 amSEA-SNN

32h 40m1 stop

$708American Airlines

Find Deal

Sat, Nov 15 - Tue, Nov 18

7:50 am - 11:18 pmSNN-SEA

23h 28m2 stops

12:41 am - 11:30 amSEA-SNN

26h 49m2 stops

$715American Airlines

Find Deal

Sat, Nov 15 - Mon, Nov 17

7:50 am - 11:18 pmSNN-SEA

23h 28m2 stops

6:50 pm - 11:30 amSEA-SNN

32h 40m1 stop

$730American Airlines

Find Deal

Sat, Nov 15 - Tue, Nov 18

8:05 pm - 9:16 pmSNN-SEA

33h 11m2 stops

6:50 pm - 11:30 amSEA-SNN

32h 40m1 stop

$740British Airways

Find Deal

Sun, Nov 9 - Sun, Nov 16

7:50 am - 11:18 pmSNN-SEA

23h 28m2 stops

12:41 am - 4:45 pmSEA-SNN

32h 04m2 stops

$763American Airlines

Find Deal

Sat, Nov 15 - Mon, Nov 17

8:05 pm - 10:16 pmSNN-SEA

34h 11m2 stops

10:05 am - 4:45 pmSEA-SNN

22h 40m3 stops

$992Multiple Airlines

Find Deal

Sun, Nov 9 - Sun, Nov 16

British Airways flights from Shannon, Clare to Seattle

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

British Airways

Nov 9

SNN8:05 pmShannon

35h 13m

2 stops

SEA11:18 pmSeattle/Tacoma Intl

Nov 16

SEA11:42 amSeattle/Tacoma Intl

15h 48m

2 stops

SNN11:30 amShannon

$663

Find similar

British Airways

Nov 9

SNN8:05 pmShannon

33h 11m

2 stops

SEA9:16 pmSeattle/Tacoma Intl

Nov 16

SEA6:50 pmSeattle/Tacoma Intl

32h 40m

1 stop

SNN11:30 amShannon

$740

Find similar

British Airways

Nov 15

SNN7:50 amShannon

17h 05m

1 stop

SEA4:55 pmSeattle/Tacoma Intl

Nov 18

SEA1:25 pmSeattle/Tacoma Intl

19h 20m

1 stop

SNN4:45 pmShannon

$1,157

Find similar

American Airlines flights from Shannon, Clare to Seattle

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

American Airlines

Nov 9

SNN2:45 pmShannon

32h 46m

2 stops

SEA3:31 pmSeattle/Tacoma Intl

Nov 15

SEA12:59 amSeattle/Tacoma Intl

31h 46m

2 stops

SNN4:45 pmShannon

$664

Find similar

American Airlines

Nov 15

SNN7:50 amShannon

23h 28m

2 stops

SEA11:18 pmSeattle/Tacoma Intl

Nov 18

SEA9:00 amSeattle/Tacoma Intl

18h 30m

2 stops

SNN11:30 amShannon

$684

Find similar

American Airlines

Nov 15

SNN7:50 amShannon

23h 28m

2 stops

SEA11:18 pmSeattle/Tacoma Intl

Nov 18

SEA6:50 pmSeattle/Tacoma Intl

32h 40m

1 stop

SNN11:30 amShannon

$708

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sun 11/9

8:05 pm-11:18 pm

2 stops35h 13m

Seattle/Tacoma Intl

Sun 11/16

11:42 am-11:30 am

2 stops15h 48m

$663

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sun 11/9

2:45 pm-3:31 pm

2 stops32h 46m

Seattle/Tacoma Intl

Sat 11/15

12:59 am-4:45 pm

2 stops31h 46m

$664

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sun 11/9

2:45 pm-9:51 pm

1 stop15h 06m

Seattle/Tacoma Intl

Sun 11/16

11:10 pm-6:20 am

1 stop23h 10m

$682

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sat 11/15

7:50 am-11:18 pm

2 stops23h 28m

Seattle/Tacoma Intl

Tue 11/18

9:00 am-11:30 am

2 stops18h 30m

$684

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sat 11/15

7:50 am-11:18 pm

2 stops23h 28m

Seattle/Tacoma Intl

Tue 11/18

6:50 pm-11:30 am

1 stop32h 40m

$708

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sat 11/15

7:50 am-11:18 pm

2 stops23h 28m

Seattle/Tacoma Intl

Mon 11/17

12:41 am-11:30 am

2 stops26h 49m

$715

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sat 11/15

7:50 am-11:18 pm

2 stops23h 28m

Seattle/Tacoma Intl

Tue 11/18

6:50 pm-11:30 am

1 stop32h 40m

$730

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sun 11/9

8:05 pm-9:16 pm

2 stops33h 11m

Seattle/Tacoma Intl

Sun 11/16

6:50 pm-11:30 am

1 stop32h 40m

$740

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sat 11/15

7:50 am-11:18 pm

2 stops23h 28m

Seattle/Tacoma Intl

Mon 11/17

12:41 am-4:45 pm

2 stops32h 04m

$763

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Sun 11/9

8:05 pm-10:16 pm

2 stops34h 11m

Seattle/Tacoma Intl

Sun 11/16

10:05 am-4:45 pm

3 stops22h 40m

$992

Flights are sorted by cheapest round-trip 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 round-trip 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 4478.2 mi away from Shannon. Flights usually cover this in 15h 06m, depending on flying conditions and air traffic around both airports.
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 are updated daily.
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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 required travel and health documents for your Seattle/Tacoma Intl 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 license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

How do I get Price Alerts for flights from Shannon, Clare to Seattle?
Search flight deals from Shannon, Clare to Seattle. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Shannon, Clare to Seattle with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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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. momondo allows you to filter the results for Shannon to Seattle flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Shannon.

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

Price alerts on flights to Seattle from Shannon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.