Cheap flights from Seattle to Shannon from $690

1 adult
Economy
0 bags
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Tue 9/26
Tue 10/3

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Flight information for Seattle to Shannon
(SEA to SNN)

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

Best Price Found

$722

Fastest flight time

13h 45m

Direct flights

None

Airports in Shannon

1 airport
The best flight deal from Seattle to Shannon found on momondo in the last 72 hours is $722
The fastest flight from Seattle to Shannon takes 13h 45m
There are no direct flights from Seattle to Shannon. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Shannon Airport.
There is 1 airport near Shannon: Shannon (SNN)

How to get the cheapest flight ticket from Seattle to Shannon

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 month to fly from Seattle to Shannon?

February. The cheapest time of year to fly to Shannon from Seattle is February. Most expensive is July

What is the cheapest day to depart Seattle for Shannon?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Tuesday

When is the cheapest time to fly from Seattle to Shannon?

Seattle to Shannon flights are currently only available in the morning

What is the cheapest airline that flies to Shannon from Seattle?

American Airlines. Aer Lingus, American Airlines, and British Airways are the most popular carriers operating from Seattle to Shannon

What is the cheapest Seattle to Shannon flight route?

Seattle/Tacoma Intl - Shannon. Fly from Seattle/Tacoma Intl to Shannon for the best Seattle - Shannon flight prices

How far in advance should you book Seattle to Shannon flights?

46 days before. The cheapest time to buy a flight from Seattle to Shannon is approximately 46 days to departure

Can stopping save me money on Seattle to Shannon flights?

No. A direct flight is the cheapest option for a flight between Seattle to Shannon.

When you’re planning your trip from Seattle to Shannon, the most popular airport-to-airport route is Seattle/Tacoma Intl Airport to Shannon Airport. You may be looking for an airport near Shannon Airport to land at when traveling from Seattle and luckily, there are options! You can try Cork Airport which is located in Cork or Milltown (Kerry) Kerry Airport which is located in Milltown (Kerry). The least expensive flight option from Seattle to Shannon will typically be SEA — ORK during the month of September with an average price of $652 RT.

Seattle/Tacoma Intl Airport (SEA) to Shannon Airport (SNN)$717
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Seattle/Tacoma Intl Airport (SEA) to Cork Airport (ORK)$652
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Seattle/Tacoma Intl Airport (SEA) to Milltown (Kerry) Kerry Airport (KIR)$1,045
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Easily compare round-trip flights from Seattle to Shannon

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Shannon by changing tabs
Multiple Airlines
Nov 10
SEA10:20 amSeattle/Tacoma Intl
16h 25m
2 stops
SNN7:45 amShannon
Nov 14
SNN2:45 amShannon
18h 41m
2 stops
SEA9:26 pmSeattle/Tacoma Intl
British Airways
Feb 1
SEA1:45 pmSeattle/Tacoma Intl
14h 00m
1 stop
SNN8:45 amShannon
Feb 29
SNN2:45 amShannon
17h 00m
1 stop
SEA7:45 pmSeattle/Tacoma Intl
British Airways
Feb 1
SEA8:35 amSeattle/Tacoma Intl
19h 10m
1 stop
SNN8:45 amShannon
Feb 29
SNN2:45 amShannon
17h 00m
1 stop
SEA7:45 pmSeattle/Tacoma Intl
British Airways
Feb 1
SEA8:36 amSeattle/Tacoma Intl
19h 09m
2 stops
SNN8:45 amShannon
Feb 29
SNN2:45 amShannon
17h 00m
1 stop
SEA7:45 pmSeattle/Tacoma Intl
British Airways
Feb 1
SEA11:15 amSeattle/Tacoma Intl
19h 10m
2 stops
SNN11:25 amShannon
Feb 29
SNN2:45 amShannon
17h 00m
1 stop
SEA7:45 pmSeattle/Tacoma Intl
British Airways
Nov 10
SEA5:38 amSeattle/Tacoma Intl
16h 52m
2 stops
SNN3:30 amShannon
Nov 14
SNN2:45 amShannon
17h 00m
1 stop
SEA7:45 pmSeattle/Tacoma Intl

Best airlines flying from Seattle to Shannon

Compare and see reviews for airlines that fly from Seattle to Shannon with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $561Free CancellationRating
7.1
2,884 reviews
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United AirlinesPriceFrom $681Free CancellationRating
7.2
2,711 reviews
Search United Airlines flights
British AirwaysPriceFrom $726Free CancellationRating
6.4
2,314 reviews
Search British Airways flights
Aer LingusPriceFrom $841Free CancellationRating
7.1
391 reviews
Search Aer Lingus flights

British Airways flights from Seattle to Shannon

Our best British Airways deals on Seattle to Shannon flight tickets
British Airways
Feb 1
SEA1:45 pmSeattle/Tacoma Intl
14h 00m
1 stop
SNN8:45 amShannon
Feb 29
SNN2:45 amShannon
17h 00m
1 stop
SEA7:45 pmSeattle/Tacoma Intl
British Airways
Feb 1
SEA8:35 amSeattle/Tacoma Intl
19h 10m
1 stop
SNN8:45 amShannon
Feb 29
SNN2:45 amShannon
17h 00m
1 stop
SEA7:45 pmSeattle/Tacoma Intl
British Airways
Feb 1
SEA8:36 amSeattle/Tacoma Intl
19h 09m
2 stops
SNN8:45 amShannon
Feb 29
SNN2:45 amShannon
17h 00m
1 stop
SEA7:45 pmSeattle/Tacoma Intl

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

    The straight-line distance from Seattle/Tacoma Intl to Shannon is 4478.2 mi. By plane, this route typically takes 14h 00m.

  • 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 many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Shannon Airport?

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

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

    The travel and health documents you'll need for your trip to Shannon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Alternative routes for Seattle to Shannon

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Seattle to Dublin Flights
Fastest flight time8h 55m
Cheapest price$360
Spokane to Dublin Flights
Fastest flight time14h 25m
Cheapest price$555
Seattle to Cork Flights
Fastest flight time14h 35m
Cheapest price$652

Similar Seattle to Shannon flights

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Flights to other cities in Ireland

Lost the lust for Shannon? Check out some flights to other cities in Ireland

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Shannon for you.

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

Yes. momondo enables you to select and highlight flights to Shannon from Seattle with this policy.

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

Once you have performed a search for Seattle to Shannon 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 Seattle to Shannon right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seattle to Shannon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Shannon trip

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