$728 Cheap Flights from Shannon (SNN) to Seattle (SEA)

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Cheap Flights from Shannon to Seattle (SNN-SEA)

Prices were available within the past 7 days and start at $728 for one-way flights and $804 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
KLM
KLM
Aer Lingus
Delta
United
Aer Lingus
Aer Lingus
KLM
Flights from Shannon (SNN) to Seattle (SEA)
Origin airport
Shannon
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Aer Lingus, Air Canada, American Airlines, British Airways, Delta, KLM, United
Roundtrip price
$803
Distance
4488 mi

Shannon to Seattle Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Shannon to Seattle offer the perfect respite. Not only does exploring Seattle provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Shannon to Seattle may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Seattle are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Seattle more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Seattle is $728 now!

Frequently asked questions

How much is a one-way flight from SNN to Seattle - Tacoma Intl. Airport (SEA)?
You can get one-way Shannon flights to Seattle starting from just $768. This data is based on the cheapest fare located on Expedia for this route with a departure date across the next three months and was last updated on March 26 2024 and has not changed since. This specific airfare is for an British Airways service, heading off from Shannon Airport on May 30 2024 and arriving at SEA.
Is it cheaper to buy a plane ticket from SNN to Sea-Tac Airport last minute?
Booking your flight from Shannon Airport to SEA at the last minute could save you cash if you get lucky and find an awesome deal. However, fares usually don’t come down in price as the departure date nears. If you hold off, flights could also be booked out or the best seats taken (don’t get stuck in the middle!). If you’d rather err on the side of caution, book well ahead of your departure date. Note that some of the biggest deals can be found up to a year in advance. If your preferred carrier hasn’t released its fares yet, check back regularly as deals are updated on Expedia all the time.
What is the cheapest airline flying from Shannon Airport (SNN) to SEA in the next 90 days?
With fares starting at $768 for a flight from Shannon to Seattle, British Airways is the cheapest airline found on Expedia. This deal is based on airfares found on Expedia departing within the next 90 days and was updated on March 26 2024 and has not changed since. The flight sets off from SNN on May 30 2024 and lands at Sea-Tac Airport.
What's the cheapest price for a flight from SNN to Seattle - Tacoma Intl. Airport (SEA) next month?
With a one-way flight from Shannon to Seattle on sale for just $974, you’ll have extra dollars left in your hand for exploring. This fare was found after searching all available flights on Expedia within the next 30 days. This particular journey jets off from Shannon Airport (SNN) on April 6 2024, lands at Sea-Tac Airport and is operated by Aer Lingus. Pricing information was last updated on March 26 2024 and has not changed since.
What airports do you fly into for Seattle from Shannon?
With Seattle - Tacoma Intl. Airport (SEA), Renton Municipal Airport (RNT) and Boeing Field Airport (BFI) to pick from, flying from Shannon to Seattle is no sweat. The city’s major gateway, Seattle - Tacoma Intl. Airport (SEA), is about 12 mi south of the downtown area. As well as ticket prices, consider factors like public transportation options from the airport and the distance to your hotel when choosing where to fly into. Get your Seattle adventure off to an awesome start by visiting Space Needle and Pike Place Market.
Can I change the date of my flight from Shannon Airport (SNN) to Sea-Tac Airport?
We know plans can get upended, so Expedia is here to help make amending your flight as easy as possible. First, find your SNN to Sea-Tac Airport itinerary through the Expedia Trips portal and read the fare conditions and rules about change fees or other charges. If you purchased your airfare in the last 24 hours, some carriers will let you cancel at no cost and organize new flights. If you booked your fare more than 24 hours ago, contact us via our Customer Service portal to see how we can assist.
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