Find cheap flights from Seattle to Ireland

Find cheap flights from Seattle to Ireland

Return
Economy
Washington (WAS)
Ireland
Tue 14/7
Tue 21/7
Any month
Compare vs KAYAK |
Search hundreds of travel sites at once for deals on flights to Ireland

FAQs for booking Seattle to Ireland flights

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top airlines flying from Seattle to Ireland

Scores according to KAYAK customer reviews

8.0
Delta
Overall score based on 28,459 reviews
8.2
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews
Read more about Delta

Book cheap flights from Seattle to Ireland (return)

Airports
Origin
Seattle
€379
only
€379
Destination
Cork
€585
only
€585
Dublin
€379
only
€379
Shannon
€580
only
€580
Tue, 3 Nov
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
11h 50m
Thu, 12 Nov
DUB
Dublin Airport
SEA
Seattle/Tacoma Airport
13h 30m
€379
Trip: 10 days
Based on null reviews
Sat, 21 Nov
SEA
Seattle/Tacoma Airport
SNN
Shannon Airport
17h 30m
Sat, 28 Nov
SNN
Shannon Airport
SEA
Seattle/Tacoma Airport
18h 15m
€580
Trip: 8 days
Based on null reviews
Sat, 17 Oct
SEA
Seattle/Tacoma Airport
ORK
Cork Airport
34h 50m
Sat, 31 Oct
ORK
Cork Airport
SEA
Seattle/Tacoma Airport
31h 48m
€669
Trip: 15 days
Based on null reviews
Sat, 17 Oct
SEA
Seattle/Tacoma Airport
ORK
Cork Airport
18h 15m
Sat, 31 Oct
ORK
Cork Airport
SEA
Seattle/Tacoma Airport
13h 24m
€677
Trip: 15 days
Based on null reviews
Sat, 17 Oct
SEA
Seattle/Tacoma Airport
ORK
Cork Airport
16h 29m
Sat, 31 Oct
ORK
Cork Airport
SEA
Seattle/Tacoma Airport
13h 24m
€678
Trip: 15 days
Based on null reviews
Sat, 17 Oct
SEA
Seattle/Tacoma Airport
ORK
Cork Airport
36h 20m
Sat, 31 Oct
ORK
Cork Airport
SEA
Seattle/Tacoma Airport
28h 30m
€699
Trip: 15 days
Based on null reviews
Sun, 18 Oct
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
11h 05m
Wed, 28 Oct
DUB
Dublin Airport
SEA
Seattle/Tacoma Airport
13h 30m
€380
Trip: 11 days
Based on null reviews
Mon, 14 Sep
SEA
Seattle/Tacoma Airport
SNN
Shannon Airport
24h 25m
Fri, 25 Sep
SNN
Shannon Airport
SEA
Seattle/Tacoma Airport
20h 20m
€789
Trip: 12 days
Based on null reviews
Mon, 5 Oct
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
11h 05m
Tue, 13 Oct
DUB
Dublin Airport
SEA
Seattle/Tacoma Airport
13h 40m
€382
Trip: 9 days
Based on null reviews
Mon, 5 Oct
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
11h 05m
Tue, 20 Oct
DUB
Dublin Airport
SEA
Seattle/Tacoma Airport
13h 40m
€383
Trip: 16 days
Based on null reviews
Sat, 18 Jul
SEA
Seattle/Tacoma Airport
ORK
Cork Airport
41h 50m
Fri, 7 Aug
ORK
Cork Airport
SEA
Seattle/Tacoma Airport
18h 35m
€930
Trip: 21 days
Based on null reviews
Mon, 5 Oct
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
11h 05m
Tue, 13 Oct
DUB
Dublin Airport
SEA
Seattle/Tacoma Airport
13h 40m
€389
Trip: 9 days
Based on null reviews
Sun, 25 Oct
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
11h 30m
Tue, 17 Nov
DUB
Dublin Airport
SEA
Seattle/Tacoma Airport
13h 30m
€390
Trip: 24 days
Based on null reviews
Sat, 17 Oct
SEA
Seattle/Tacoma Airport
ORK
Cork Airport
20h 10m
Sat, 31 Oct
ORK
Cork Airport
SEA
Seattle/Tacoma Airport
29h 45m
€585
Trip: 15 days
Based on null reviews
Mon, 14 Sep
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
11h 05m
Wed, 23 Sep
DUB
Dublin Airport
SEA
Seattle/Tacoma Airport
13h 40m
€391
Trip: 10 days
Based on null reviews
Mon, 14 Sep
SEA
Seattle/Tacoma Airport
SNN
Shannon Airport
17h 45m
Fri, 25 Sep
SNN
Shannon Airport
SEA
Seattle/Tacoma Airport
18h 00m
€602
Trip: 12 days
Based on null reviews
Sat, 17 Oct
SEA
Seattle/Tacoma Airport
ORK
Cork Airport
22h 55m
Sat, 31 Oct
ORK
Cork Airport
SEA
Seattle/Tacoma Airport
13h 24m
€685
Trip: 15 days
Based on null reviews
Sat, 17 Oct
SEA
Seattle/Tacoma Airport
ORK
Cork Airport
18h 15m
Sat, 31 Oct
ORK
Cork Airport
SEA
Seattle/Tacoma Airport
20h 25m
€686
Trip: 15 days
Based on null reviews
Tue, 1 Dec
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
11h 50m
Wed, 9 Dec
DUB
Dublin Airport
SEA
Seattle/Tacoma Airport
13h 30m
€392
Trip: 9 days
Based on null reviews
Sat, 17 Oct
SEA
Seattle/Tacoma Airport
ORK
Cork Airport
13h 05m
Sat, 31 Oct
ORK
Cork Airport
SEA
Seattle/Tacoma Airport
28h 30m
€716
Trip: 15 days
Based on null reviews

Book cheap flights from Seattle to Ireland (one-way)

Airports
Origin
Seattle
€253
only
€253
Destination
Dublin
€253
only
€253
Tue, 15 Sep
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
53h 55m
€253
Based on null reviews
Tue, 15 Sep
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
27h 33m
€320
Based on null reviews
Sat, 29 Aug
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
11h 15m
€332
Based on null reviews
Sun, 9 Aug
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
13h 38m
€387
Based on null reviews
Sat, 29 Aug
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
9h 25m
€456
Based on null reviews
Tue, 15 Sep
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
20h 28m
€459
Based on null reviews
Fri, 31 Jul
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
55h 48m
€299
Based on null reviews
Mon, 13 Jul
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
11h 05m
€357
Based on null reviews
Tue, 15 Sep
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
12h 25m
€392
Based on null reviews
Sat, 8 Aug
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
49h 35m
€358
Based on null reviews
Fri, 7 Aug
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
11h 15m
€363
Based on null reviews
Fri, 21 Aug
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
38h 10m
€362
Based on null reviews
Sun, 9 Aug
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
27h 35m
€452
Based on null reviews
Sat, 29 Aug
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
14h 10m
€460
Based on null reviews
Mon, 17 Aug
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
21h 03m
€421
Based on null reviews
Mon, 17 Aug
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
40h 30m
€463
Based on null reviews
Tue, 15 Sep
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
19h 33m
€467
Based on null reviews
Sun, 9 Aug
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
12h 05m
€389
Based on null reviews
Mon, 20 Jul
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
14h 05m
€433
Based on null reviews
Mon, 17 Aug
SEA
Seattle/Tacoma Airport
DUB
Dublin Airport
9h 25m
€506
Based on null reviews
*
Prices are per person, are for e–tickets and include all taxes & fees in EUR.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

-
1
  • Return
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First