Dublin Airport
6 miles (10 km) from the city centre. 36.4 million passengers in 2025
| How | Route | Time | Cost |
|---|---|---|---|
| Bus | Dublin Express coach via the Port Tunnel to the city centre (fastest journey quoted) | about 14m | from EUR 8 single, booked online |
Flights from Seattle to Dublin
1 airline flies nonstop from Seattle to Dublin.
- Distance
- 4,522 mi
- Nonstop flight
- Varies
- Time difference
- +8h
- Nonstop airlines
- 1
Fares from Seattle to Dublin
Checking today’s fares with the airlines.
Nonstop flights
| Airline | From | To |
|---|---|---|
| Aer Lingus | SEA Seattle-Tacoma International Airport | DUB Dublin Airport |
Nonstop service as of October 2026. Airlines change schedules seasonally.
Getting from the airport into Dublin
Before you go
US citizens need a valid passport and no visa for tourist stays of up to 90 days in Ireland; Ireland is outside Schengen.
Dublin is 8 hours ahead of Seattle. Dublin uses the euro (EUR).
Read the Dublin guide: when to go, weather, airports and tips
Frequently asked questions
How long is the flight from Seattle to Dublin?
Nonstop flight times vary by airline and season; flights with a connection take longer.
Which airlines fly nonstop from Seattle to Dublin?
As of October 2026, Aer Lingus flies this route nonstop.
How far is Dublin from Seattle?
About 4,522 miles (7,277 km), measured between the city centres.
What is the time difference?
Dublin is 8 hours ahead of Seattle.
Do I need a passport to fly to Dublin?
US citizens need a valid passport and no visa for tourist stays of up to 90 days in Ireland; Ireland is outside Schengen.
How do I get from Dublin Airport into Dublin?
Dublin Express coach via the Port Tunnel to the city centre (fastest journey quoted), about 14 minutes, from EUR 8 single, booked online.
Related pages
Sources
Information checked in October 2026. Schedules, fares and entry rules change, so confirm with the airline or the official source before you travel.