On this page, you can find and book flights from Dublin to Seattle. The 7,299 km journey is served on average 6 times a week. Before your trip, we recommend checking how to get to Dublin Airport and how to get from Seattle Airport to the city center.
The primary carriers on this route are Aer Lingus, American Airlines, and British Airways. Ticket prices are dynamic, so use our price chart and low-fare calendar to find the best deals.
The table shows direct flights Dublin → Seattle on the selected date. The flight takes approximately 9 h 45 min. Regular flights are operated by Aer Lingus, American Airlines, British Airways and Iberia. Departures from Dublin Airport airports, arrivals at Seattle-Tacoma International Airport and Paine Field.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Dublin — Seattle by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 1,493 in ,, and the most expensive are around AED 2,763 in J. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Dublin → Seattle, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 2,887 | low | May | AED 4,042 | medium | Sep | AED 3,080 | low |
| Feb | AED 2,887 | low | Jun | AED 4,620 | high | Oct | AED 3,080 | low |
| Mar | AED 3,272 | medium | Jul | AED 4,812 | high | Nov | AED 2,695 | low |
| Apr | AED 3,465 | medium | Aug | AED 3,850 | medium | Dec | AED 3,465 | medium |
Some values are estimated based on seasonality.
Weather conditions in Seattle are most favorable in August, when temperatures reach 25.1°C. The rainiest and coldest period is January, with over 200 mm of precipitation and an average daytime temperature of around 8°C.
The lowest flight fares are typically observed in July, starting AED 1,532. The least economical month for booking is January, when prices start AED 2,763.
The best choice for a balance of price and weather would be June or August. It is recommended to avoid traveling in January due to high ticket costs and unfavorable weather conditions.
There are 4 airlines operating on this route, with the key carriers being Aer Lingus, British Airways, and American Airlines. On average, there are about 6 flights per week, including direct flights and options with convenient connections. You can view the detailed schedule and choose suitable departure dates in the interactive list below.
Flights Dublin — Seattle depart from Dublin Airport and arrive at Seattle-Tacoma International Airport and Paine Field. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
A direct flight takes approximately 9–10 hours, considering the distance of 7,299 km. Flights with connections can take 13 hours or more.
Regular flights are operated by Aer Lingus, British Airways, American Airlines, and Iberia.
Yes, there are direct flights on this route, although their frequency is limited. Please check the search results for the current availability of direct departures on your selected dates.
Ticket prices change constantly depending on demand and season. You can see the current minimum for the coming months in the low-fare calendar on this page.
Most international flights from Dublin arrive at Seattle's main airport — Seattle-Tacoma (SEA).
Where travelers fly most — pick a route and check prices
