You know where to go
Select an airport in the search form
You don't know where to go
See where you can go on your budget
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
22 Jan
6:30 am
SEA
Seattle/Tacoma Intl airport
11h 50m
1 Stop
DUB
2:20 am
+1
Dublin airport
30 Jan
11:30 am
DUB
Dublin airport
13h 30m
1 Stop
SEA
5:00 pm
Seattle/Tacoma Intl airport
399 USD
Icelandair
03 Feb
6:30 am
SEA
Seattle/Tacoma Intl airport
11h 50m
1 Stop
DUB
2:20 am
+1
Dublin airport
11 Feb
11:30 am
DUB
Dublin airport
13h 30m
1 Stop
SEA
5:00 pm
Seattle/Tacoma Intl airport
429 USD
Lufthansa
22 Apr
1:17 am
SEA
Seattle/Tacoma Intl airport
17h 43m
1 Stop
DUB
3:00 am
+1
Dublin airport
29 Apr
1:55 pm
DUB
Dublin airport
15h 17m
1 Stop
SEA
9:12 pm
Seattle/Tacoma Intl airport
449 USD
Aer Lingus
07 Jan
12:00 pm
SEA
Seattle/Tacoma Intl airport
9h 25m
DUB
5:25 am
+1
Dublin airport
21 Jan
4:30 pm
DUB
Dublin airport
9h 45m
SEA
6:15 pm
Seattle/Tacoma Intl airport
614 USD
Icelandair
22 Jan
6:30 am
SEA
Seattle/Tacoma Intl airport
11h 50m
1 Stop
DUB
2:20 am
+1
Dublin airport
30 Jan
11:30 am
DUB
Dublin airport
13h 30m
1 Stop
SEA
5:00 pm
Seattle/Tacoma Intl airport
399 USD
Icelandair
03 Feb
6:30 am
SEA
Seattle/Tacoma Intl airport
11h 50m
1 Stop
DUB
2:20 am
+1
Dublin airport
11 Feb
11:30 am
DUB
Dublin airport
13h 30m
1 Stop
SEA
5:00 pm
Seattle/Tacoma Intl airport
429 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?
in the afternoon
Seattle to Dublin flights are approximately 18% more expensive in the evening than in the afternoon
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?
60 days before
The cheapest time to buy a flight from Seattle to Dublin is approximately 60 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 25m | The fastest flight from Seattle to Dublin takes 9h 25m. | |
| Direct flights | Tu, Th and Sa | Direct flights go from Seattle to Dublin on Tuesday, Thursday and Saturday. 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.