When did momondo last update prices for flights from Shannon Airport to Washington?

Prices for flights from Shannon Airport to Washington refresh daily.

How old do you have to be to fly from Shannon Airport to Washington?

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 layovers 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 Washington.

What documentation or ID do you need to fly to Washington?

The required travel and health documents for your Washington 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 Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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Find the cheapest flights from Shannon, Clare to Washington

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7:50 am - 11:18 pmSNN-SEA

23h 28m2 stops

11:42 am - 4:45 pmSEA-SNN

21h 03m2 stops

$663American Airlines

Find Deal

Thu, Nov 6 - Thu, Nov 13

7:50 am - 11:18 pmSNN-SEA

23h 28m2 stops

11:42 am - 11:30 amSEA-SNN

15h 48m2 stops

$665British Airways

Find Deal

Wed, Nov 5 - Mon, Nov 10

8:05 pm - 11:30 amSNN-SEA

23h 25m1 stop

11:22 am - 11:30 amSEA-SNN

16h 08m2 stops

$685British Airways

Find Deal

Thu, Dec 4 - Thu, Dec 11

7:50 am - 11:18 pmSNN-SEA

23h 28m2 stops

6:50 pm - 11:30 amSEA-SNN

32h 40m1 stop

$686American 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

$693American Airlines

Find Deal

Sat, Nov 15 - Mon, Nov 17

7:50 am - 9:16 pmSNN-SEA

21h 26m2 stops

6:50 pm - 4:45 pmSEA-SNN

13h 55m1 stop

$718Multiple Airlines

Find Deal

Wed, Nov 5 - Mon, Nov 10

8:05 pm - 4:55 pmSNN-SEA

28h 50m1 stop

6:50 pm - 11:30 amSEA-SNN

32h 40m1 stop

$892Aer Lingus

Find Deal

Wed, Nov 5 - Mon, Nov 10

7:50 am - 9:31 amSNN-SEA

33h 41m3 stops

3:40 pm - 4:45 pmSEA-SNN

17h 05m2 stops

$919Multiple Airlines

Find Deal

Wed, Nov 5 - Mon, Nov 10

7:50 am - 10:06 pmSNN-SEA

22h 16m3 stops

10:05 am - 4:45 pmSEA-SNN

22h 40m3 stops

$970Air Canada

Find Deal

Thu, Nov 6 - Thu, Nov 13

7:50 am - 9:31 amSNN-SEA

33h 41m3 stops

10:05 am - 4:45 pmSEA-SNN

22h 40m3 stops

$976Air Canada

Find Deal

Wed, Nov 5 - Mon, Nov 10

American Airlines flights from Shannon, Clare to State of Washington

Our best American Airlines deals on Shannon, Clare to State of Washington flight tickets

American Airlines

Nov 6

SNN7:50 amShannon

23h 28m

2 stops

SEA11:18 pmSeattle/Tacoma Intl

Nov 13

SEA11:42 amSeattle/Tacoma Intl

21h 03m

2 stops

SNN4:45 pmShannon

$663

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

$686

Find similar

American Airlines

Nov 15

SNN7:50 amShannon

23h 28m

2 stops

SEA11:18 pmSeattle/Tacoma Intl

Nov 17

SEA12:41 amSeattle/Tacoma Intl

26h 49m

2 stops

SNN11:30 amShannon

$693

Find similar

British Airways flights from Shannon, Clare to State of Washington

Our best British Airways deals on Shannon, Clare to State of Washington flight tickets

British Airways

Nov 5

SNN7:50 amShannon

23h 28m

2 stops

SEA11:18 pmSeattle/Tacoma Intl

Nov 10

SEA11:42 amSeattle/Tacoma Intl

15h 48m

2 stops

SNN11:30 amShannon

$665

Find similar

British Airways

Dec 4

SNN8:05 pmShannon

23h 25m

1 stop

SEA11:30 amSeattle/Tacoma Intl

Dec 11

SEA11:22 amSeattle/Tacoma Intl

16h 08m

2 stops

SNN11:30 amShannon

$685

Find similar

British Airways

Dec 4

SNN7:50 amShannon

22h 00m

2 stops

SEA9:50 pmSeattle/Tacoma Intl

Dec 11

SEA3:48 pmSeattle/Tacoma Intl

19h 37m

2 stops

SNN7:25 pmShannon

$713

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momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 11/6

7:50 am-11:18 pm

2 stops23h 28m

Seattle/Tacoma Intl

Thu 11/13

11:42 am-4:45 pm

2 stops21h 03m

$663

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Wed 11/5

7:50 am-11:18 pm

2 stops23h 28m

Seattle/Tacoma Intl

Mon 11/10

11:42 am-11:30 am

2 stops15h 48m

$665

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 12/4

8:05 pm-11:30 am

1 stop23h 25m

Seattle/Tacoma Intl

Thu 12/11

11:22 am-11:30 am

2 stops16h 08m

$685

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

$686

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

$693

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Wed 11/5

7:50 am-9:16 pm

2 stops21h 26m

Seattle/Tacoma Intl

Mon 11/10

6:50 pm-4:45 pm

1 stop13h 55m

$718

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Wed 11/5

8:05 pm-4:55 pm

1 stop28h 50m

Seattle/Tacoma Intl

Mon 11/10

6:50 pm-11:30 am

1 stop32h 40m

$892

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Wed 11/5

7:50 am-9:31 am

3 stops33h 41m

Seattle/Tacoma Intl

Mon 11/10

3:40 pm-4:45 pm

2 stops17h 05m

$919

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Thu 11/6

7:50 am-10:06 pm

3 stops22h 16m

Seattle/Tacoma Intl

Thu 11/13

10:05 am-4:45 pm

3 stops22h 40m

$970

ShannonSeattle

SNN - SEA

SNNSEA

Shannon

Wed 11/5

7:50 am-9:31 am

3 stops33h 41m

Seattle/Tacoma Intl

Mon 11/10

10:05 am-4:45 pm

3 stops22h 40m

$976

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Shannon, Clare to State of Washington

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 Washington?

Air Canada is the most popular carrier operating from Shannon to Washington

Cheap Shannon, Clare to State of Washington flight deals and tips

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

Direct flights	None

There are no direct flights from Shannon, Clare to State of Washington. There are no popular flight routes from Shannon, Clare to State of Washington.

Search flight deals

When did momondo last update prices for flights from Shannon Airport to Washington?
Prices for flights from Shannon Airport to Washington refresh daily.
How old do you have to be to fly from Shannon Airport to Washington?
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 layovers 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 Washington.
What documentation or ID do you need to fly to Washington?
The required travel and health documents for your Washington 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 Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington from Shannon.

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

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

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

Once you have performed a search for Shannon to Washington flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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Cheap flights from Shannon, Clare to Washington from $663

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon, Clare to Washington departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Shannon, Clare to Washington

Cheap round-trip flights

Cheap one-way flights

American Airlines flights from Shannon, Clare to State of Washington

Our best American Airlines deals on Shannon, Clare to State of Washington flight tickets

British Airways flights from Shannon, Clare to State of Washington

Our best British Airways deals on Shannon, Clare to State of Washington flight tickets

momondo Fare Finder

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

See travel insights to Washington from

How to get the cheapest flight ticket from Shannon, Clare to State of Washington

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 Washington?

Air Canada is the most popular carrier operating from Shannon to Washington

Cheap Shannon, Clare to State of Washington flight deals and tips

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

Direct flights

When did momondo last update prices for flights from Shannon Airport to Washington?

How old do you have to be to fly from Shannon Airport to Washington?

What documentation or ID do you need to fly to Washington?

Why use momondo?

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

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

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

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

An easier way to manage your State of Washington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Washington

Popular cities in Washington

Popular flights according to clicks in the last 7 days on momondo