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Seattle to Dublin flight comparison made easy
Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Dublin by changing tabs
Quickest
Cheapest
Lufthansa
13 Oct
SEA
5:20 am
Seattle/Tacoma Intl airport
12h 10m
1 Stop
1:30 am
+1
DUB
Dublin airport
23 Oct
DUB
1:25 pm
Dublin airport
31h 14m
2 Stops
12:39 pm
+1
SEA
Seattle/Tacoma Intl airport
433 USD
Air Canada
14 Jan
SEA
12:20 pm
Seattle/Tacoma Intl airport
28h 10m
2 Stops
12:30 am
+2
DUB
Dublin airport
21 Jan
DUB
10:15 am
Dublin airport
31h 08m
2 Stops
9:23 am
+1
SEA
Seattle/Tacoma Intl airport
451 USD
United Airlines
15 Jan
SEA
11:20 pm
Seattle/Tacoma Intl airport
17h 10m
1 Stop
12:30 am
+2
DUB
Dublin airport
03 Feb
DUB
10:15 am
Dublin airport
18h 43m
1 Stop
8:58 pm
SEA
Seattle/Tacoma Intl airport
451 USD
Aer Lingus
31 Oct
SEA
2:00 pm
Seattle/Tacoma Intl airport
9h 25m
6:25 am
+1
DUB
Dublin airport
05 Nov
DUB
4:30 pm
Dublin airport
9h 45m
6:15 pm
SEA
Seattle/Tacoma Intl airport
604 USD
Icelandair
05 Feb
SEA
6:30 am
Seattle/Tacoma Intl airport
11h 50m
1 Stop
2:20 am
+1
DUB
Dublin airport
11 Mar
DUB
11:30 am
Dublin airport
13h 30m
1 Stop
6:00 pm
SEA
Seattle/Tacoma Intl airport
453 USD
Icelandair
07 Jan
SEA
6:30 am
Seattle/Tacoma Intl airport
11h 50m
1 Stop
2:20 am
+1
DUB
Dublin airport
14 Jan
DUB
11:30 am
Dublin airport
13h 30m
1 Stop
5:00 pm
SEA
Seattle/Tacoma Intl airport
469 USD
How to get the cheapest flight 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 for your trip
What is the cheapest month to fly to Dublin?
February
The cheapest time of year to fly to Dublin from Seattle is February. Most expensive is July
What is the cheapest day to fly to Dublin?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Friday
When is the cheapest time to fly to Dublin?
at noon
Seattle to Dublin flights are approximately 27% more expensive in the evening than at noon
What is the cheapest airline that flies to Dublin?
Frontier
Frontier, Spirit Airlines, and Alaska Airlines are the most popular carriers operating from Seattle to Dublin
What is the cheapest route?
Seattle/Tacoma Intl - Dublin
Fly from Seattle/Tacoma Intl to Dublin for the best Seattle - Dublin flight prices
SEA
Seattle/Tacoma Intl
DUB
Dublin
When is the cheapest time to book a flight to Dublin?
51 days before
The cheapest time to buy a flight from Seattle to Dublin is approximately 51 days to departure
60
Days before departure
0
Flight information for Seattle to Dublin
Find info about flight duration, direct flights, and airports for your flight from Seattle to Dublin
| Fastest flight time | 9h 15m | The fastest flight from Seattle to Dublin takes 9h 15m. | |
| Direct flights | Mo, We, Th, Fr and Su | Direct flights go from Seattle to Dublin on Monday, Wednesday, Thursday, Friday and Sunday. Airlines offering direct flights are: Aer Lingus and Etihad Airways.. | |
| Airports in Dublin | 1 airport | There is 1 airport near Dublin: Dublin (DUB) |
Alternative routes for Seattle to Dublin
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Flights to other cities in Ireland
Lost the lust for Ireland? Check out some flights to other cities in Dublin
Flights to other destinations
Lost the lust for Dublin? Check out some flights to other destinations
*Flight prices to Dublin are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.