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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 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
Icelandair
13 Nov
SEA
6:30 am
Seattle/Tacoma Intl airport
11h 50m
1 Stop
2:20 am
+1
DUB
Dublin airport
21 Nov
DUB
11:30 am
Dublin airport
13h 30m
1 Stop
5:00 pm
SEA
Seattle/Tacoma Intl airport
394 USD
Icelandair
17 Nov
SEA
6:30 am
Seattle/Tacoma Intl airport
11h 50m
1 Stop
2:20 am
+1
DUB
Dublin airport
28 Nov
DUB
11:30 am
Dublin airport
13h 30m
1 Stop
5:00 pm
SEA
Seattle/Tacoma Intl airport
394 USD
Icelandair
01 Dec
SEA
6:30 am
Seattle/Tacoma Intl airport
11h 50m
1 Stop
2:20 am
+1
DUB
Dublin airport
11 Dec
DUB
11:30 am
Dublin airport
13h 30m
1 Stop
5:00 pm
SEA
Seattle/Tacoma Intl airport
394 USD
Aer Lingus
02 Jan
SEA
12:00 pm
Seattle/Tacoma Intl airport
9h 25m
5:25 am
+1
DUB
Dublin airport
09 Jan
DUB
4:30 pm
Dublin airport
9h 45m
6:15 pm
SEA
Seattle/Tacoma Intl airport
778 USD
Icelandair
13 Nov
SEA
6:30 am
Seattle/Tacoma Intl airport
11h 50m
1 Stop
2:20 am
+1
DUB
Dublin airport
21 Nov
DUB
11:30 am
Dublin airport
13h 30m
1 Stop
5:00 pm
SEA
Seattle/Tacoma Intl airport
394 USD
Icelandair
17 Nov
SEA
6:30 am
Seattle/Tacoma Intl airport
11h 50m
1 Stop
2:20 am
+1
DUB
Dublin airport
28 Nov
DUB
11:30 am
Dublin airport
13h 30m
1 Stop
5:00 pm
SEA
Seattle/Tacoma Intl airport
394 USD
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 to Dublin?
January
The cheapest time of year to fly to Dublin from Seattle is January. 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 22% more expensive in the evening than at noon
What is the cheapest airline that flies to Dublin?
Flybe
Flybe, Frontier, and Spirit 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?
55 days before
The cheapest time to buy a flight from Seattle to Dublin is approximately 55 days to departure
60
Days before departure
0
Flight information for Seattle to Dublin (DUB - 03A)
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 Dublin? Check out some flights to other cities in Ireland
Round-trip 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.