Cheap flights from Dublin to Seattle from £317
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Seattle departing on 15/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Dublin to Seattle by changing tabs
Find the cheapest one-way flights from Dublin to Seattle
If you're looking for one-way flights from Dublin to Seattle, view some of our deals below provided by Aer Lingus, JetBlue and WestJet
Best airlines flying from Dublin to Seattle
Compare and see reviews for airlines that fly from Dublin to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £274 | Free Cancellation | Rating 6.8 6,915 reviews | |||
| PriceFrom £366 | Free Cancellation | Rating 7.2 1,349 reviews | |||
| PriceFrom £481 | Free Cancellation | Rating 7.1 1,345 reviews |
Aer Lingus Flights From Dublin to Seattle
Aer Lingus is one of the most popular airlines flying from Dublin to Seattle, operating 4 flights/week on average for this route. A good Aer Lingus flight deal for Dublin to Seattle starts from £457 round-trip, up to an average price of £722. Our users have rated Aer Lingus at 7.2/10.
British Airways Flights From Dublin to Seattle
Another popular option for Dublin to Seattle flights is British Airways (6.8/10, 6,915 ratings). British Airways flies from Dublin to Seattle around 5 times per week, with deals starting from £342 round-trip and rising to an average price of around £744.
Delta flights from Dublin to Seattle
Our best Delta deals on Dublin to Seattle flight tickets
Aer Lingus flights from Dublin to Seattle
Our best Aer Lingus deals on Dublin to Seattle flight tickets
How to get the cheapest flight ticket from Dublin to Seattle
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 Dublin to Seattle?
February. The cheapest time of year to fly to Seattle from Dublin is February. The most expensive is July.
What is the cheapest day to depart Dublin for Seattle?
Thursday. The cheapest day of the week is usually Thursday. The most expensive is usually Sunday.
When is the cheapest time to fly from Dublin to Seattle?
At midday. Dublin to Seattle flights are approximately 10% more expensive in the morning than at midday
What is the cheapest airline that flies to Seattle from Dublin?
Icelandair. Aer Lingus, British Airways, and Icelandair are the most popular carriers operating from Dublin to Seattle
What is the cheapest Dublin to Seattle flight route?
Dublin - Seattle/Tacoma Intl. Fly from Dublin to Seattle/Tacoma Intl for the best Dublin - Seattle flight prices
How far in advance should you book Dublin to Seattle flights?
52 days before. The cheapest time to buy a flight from Dublin to Seattle is approximately 52 days to departure
How many flights depart from Dublin to Seattle on average per day?
The number of flights available between Dublin and Seattle is 1 per day as of April 2024. The most frequent departure time is 14:00, with 100% of daily flights leaving in the afternoon.
How many flights depart from Dublin to Seattle on average per week?
As of April 2024, there are 9 flights per week flying from Dublin to Seattle. The most common day of the week flights depart is Thursday, with 22% of flights taking off on this day.
Can stopping save me money on Dublin to Seattle flights?
You could potentially save up to 32% on your flight if you consider stops on a Dublin to Seattle flight.
Cheap Dublin to Seattle (DUB to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dublin to Seattle
Best price found | £317 |
|---|---|
Fastest flight time | 9h 41m |
Direct flights | Every day |
Airports in Seattle | 1 airport |
How far is Dublin to Seattle/Tacoma Intl by plane?
The distance between Dublin and Seattle/Tacoma Intl is about 4518.4 mi. By plane, this route typically takes 9h 41m.
When did momondo last update prices for flights from Dublin Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Dublin Airport to Seattle/Tacoma Intl Airport were last updated today.
How many operators does momondo search for flights from Dublin Airport to Seattle/Tacoma Intl Airport?
As of April 2024, there are 3 operators available to choose from for flights from Dublin Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Dublin Airport to Seattle/Tacoma Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal from Dublin to Seattle?
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 Dublin to Seattle for you.
Can I find flights from Dublin to Seattle with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Seattle from Dublin with this policy.
How can momondo help me find flights from Dublin to Seattle?
momondo helps you find the best flight between Dublin and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Dublin to Seattle right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Dublin to Seattle 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.