Cheap flights from Seattle to Dublin from $300
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Dublin departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.Easily compare round-trip flights from Seattle to Dublin
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 Dublin by changing tabs
Find the cheapest one-way flights from Seattle to Dublin
If you're looking for one-way flights from Seattle to Dublin, view some of our deals below provided by Aer Lingus, British Airways and Icelandair
Search last-minute flights to Dublin from Seattle
Find and compare round-trip flight prices for your last-minute flight from Seattle to Dublin
Best airlines flying from Seattle to Dublin
Compare and see reviews for airlines that fly from Seattle to Dublin with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $420 | Free Cancellation | Rating 7.2 1,356 reviews | |||
| PriceFrom $421 | Free Cancellation | Rating 7.1 2,787 reviews | |||
| PriceFrom $436 | Free Cancellation | Rating 7.1 1,365 reviews | |||
| PriceFrom $476 | Free Cancellation | Rating 7.7 1,390 reviews | |||
| PriceFrom $514 | Free Cancellation | Rating 7.3 14,954 reviews | |||
| PriceFrom $526 | Free Cancellation | Rating 6.8 6,935 reviews | |||
| PriceFrom $544 | Free Cancellation | Rating 8.0 11,102 reviews | |||
| PriceFrom $546 | Free Cancellation | Rating 7.0 7,788 reviews | |||
| PriceFrom $552 | Free Cancellation | Rating 7.4 11,333 reviews | |||
| PriceFrom $567 | Free Cancellation | Rating 7.8 1,645 reviews |
Aer Lingus Flights From Seattle to Dublin
Aer Lingus flies from Seattle to Dublin around 4 times per week, with 1,356 momondo users rating the airline 7.2/10. The cheapest Aer Lingus deal from Seattle to Dublin in the last 72 hours was $420 (round-trip), much lower than the average airfare cost of $768 for Aer Lingus flights on this route.
British Airways flights from Seattle to Dublin
Our best British Airways deals on Seattle to Dublin flight tickets
United Airlines flights from Seattle to Dublin
Our best United Airlines deals on Seattle to Dublin flight tickets
How to get the cheapest flight ticket from Seattle to Dublin
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 Dublin?
November. The cheapest time of year to fly to Dublin from Seattle is November. Most expensive is July
What is the cheapest day to depart Seattle for Dublin?
Monday. The cheapest day of the week is typically Monday. The most expensive is typically Friday
When is the cheapest time to fly from Seattle to Dublin?
In the evening. Seattle to Dublin flights are approximately 22% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to Dublin from Seattle?
Icelandair. American Airlines, British Airways, and Delta are the most popular carriers operating from Seattle to Dublin
What is the cheapest Seattle to Dublin flight route?
Seattle/Tacoma Intl - Dublin. Fly from Seattle/Tacoma Intl to Dublin for the best Seattle - Dublin flight prices
How far in advance should you book Seattle to Dublin flights?
51 days before. The cheapest time to buy a flight from Seattle to Dublin is approximately 51 days to departure
How many flights depart from Seattle to Dublin on average per day?
The number of flights available between Seattle and Dublin is 1 per day as of April 2024. The most frequent departure time is 5:00PM, with 100% of daily flights leaving in the afternoon.
How many flights depart from Seattle to Dublin on average per week?
As of April 2024, there are 9 flights per week flying from Seattle to Dublin. The most common day of the week flights depart is Sunday, with 22% of flights taking off on this day.
Can stopping save me money on Seattle to Dublin flights?
You could potentially save up to 20% on your flight if you consider stops on a Seattle to Dublin flight.
Cheap Seattle to Dublin (SEA to DUB) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Dublin
Best Price Found | $300 |
|---|---|
Fastest flight time | 9h 00m |
Direct flights | Every day |
Airports in Dublin | 1 airport |
How far is Seattle/Tacoma Intl to Dublin by plane?
Dublin is 4518.4 mi away from Seattle/Tacoma Intl. By plane, this route typically takes 10h 55m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Dublin Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Dublin Airport are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Dublin Airport?
There are 12 operators available for flights from Seattle/Tacoma Intl Airport to Dublin Airport as of April 2024.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Dublin Airport?
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 Seattle/Tacoma Intl Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Dublin?
It is quick and easy to find Seattle to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.
Can I find flights from Seattle to Dublin with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Seattle to Dublin flights to just show those with flexible booking policies.
How can momondo help me find flights from Seattle to Dublin?
momondo provides multiple filters to help you find the best flight to Dublin from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Seattle to Dublin right now. Can momondo alert me if prices change?
Price alerts on flights to Dublin from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.