
Popular airlines from Dublin Airport (DUB) to Seattle-Tacoma International Airport (SEA)
- British Airways
British Airways
- Aer Lingus
Aer Lingus
- Air Canada
Air Canada
- Iberia
Iberia
- Icelandair
Icelandair
- KLM
KLM
- Lufthansa
Lufthansa
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Cheap Flights from Dublin to Seattle (DUB-SEA)
Prices were available within the past 7 days and start at S$792 for one-way flights and S$997 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Dublin (DUB) to Seattle (SEA)
April is typically the cheapest month to fly
Origin airport | Dublin |
|---|---|
Destination airport | Seattle - Tacoma Intl. |
Airlines serving | Air Canada, Air France, American Airlines, British Airways, Delta, Iberia, KLM, Lufthansa, United |
Return price | S$997 |
Distance | 7241 km |
Average flight time | 9 hours 50 mins |
Flights from Dublin to Seattle
There are several airlines that operate frequent flights from Dublin (DUB) to Seattle (SEA) including
- Aer Lingus with 134 flights a week
- British Airways with 122 flights a week
- United Airlines with 45 flights a week
- Delta Air Lines with 34 flights a week
- American Airlines with 32 flights a week
The earliest flight leaves Dublin Airport at 05:25 and arrives at Seattle Tacoma Intl. Airport at 00:32. The last flight of the day departs Dublin at 16:10 and arrives at Seattle at 23:05.
The flight distance from Dublin to Seattle is about 8667 km, the shortest flight is 11 hours 56 minutes with United Airlines."
Expedia lets you search across the largest number of airlines and Seattle flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Dublin Seattle flight!
Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Dublin to Seattle trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.
Combine your Seattle flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Dublin to Seattle with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!
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