expand_more
1 Passenger(s)
expand_morePromo Code
expand_moretoday
today
Deals on flights from Seattle to United Kingdom*
flight_takeoff
flight_land
Seattle (SEA)to
Edinburgh (EDI)20 Apr 2026 - 27 Apr 2026
From
$904.79
Seen: 21 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Birmingham (BHX)27 Apr 2026 - 4 May 2026
From
$910.58
Seen: 20 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Manchester (MAN)20 Apr 2026 - 27 Apr 2026
From
$711.05
Seen: 21 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Glasgow (GLA)5 Apr 2026 - 17 Apr 2026
From
$949.52
Seen: 9 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
London (LHR)29 Mar 2026 - 14 Apr 2026
From
$645.32
Seen: 8 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
London (LON)1 Jun 2026 - 8 Jun 2026
From
$952.32
Seen: 7 hrs ago
Roundtrip*
Economy
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Best Deals for Seattle to United Kingdom*
flight_takeoff
flight_land
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seattle (SEA) | Edinburgh (EDI) | Roundtrip* / Economy | 30 Sep 2026 - 9 Oct 2026 | From $886.53 Seen: 21 hrs ago |
| Seattle (SEA) | Birmingham (BHX) | Roundtrip* / Economy | 27 Apr 2026 - 4 May 2026 | From $910.58 Seen: 20 hrs ago |
| Seattle (SEA) | Manchester (MAN) | Roundtrip* / Economy | 20 Apr 2026 - 27 Apr 2026 | From $711.05 Seen: 21 hrs ago |
| Seattle (SEA) | Glasgow (GLA) | Roundtrip* / Economy | 5 Apr 2026 - 17 Apr 2026 | From $949.52 Seen: 9 hrs ago |
| Seattle (SEA) | London (LHR) | Roundtrip* / Economy | 12 Oct 2026 - 28 Oct 2026 | From $643.90 Seen: 6 hrs ago |
| Seattle (SEA) | London (LON) | Roundtrip* / Economy | 9 Nov 2026 - 23 Nov 2026 | From $698.48 Seen: 6 hrs ago |
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Explore More Flights from Seattle to United Kingdom
QA FE Test Travel Dates Filter Feature Prepro
flight_takeoff
flight_land
Dublin (DUB)to
Malaga (AGP)Depart: 18 Apr 2026
From
€45.05
Seen: 3 hrs ago
One way
Economy
Dublin (DUB)to
New York (JFK)10 Mar 2026 - 17 Mar 2026
From
€197.31
Seen: 3 hrs ago
Each way
Economy
Dublin (DUB)to
Orlando (MCO)9 Mar 2026 - 24 Mar 2026
From
€224.31
Seen: 10 hrs ago
Each way
Economy
Dublin (DUB)to
Lanzarote (ACE)Depart: 17 Mar 2026
From
€71.00
Seen: 4 hrs ago
One way
Economy
Dublin (DUB)to
Faro (FAO)Depart: 6 Mar 2026
From
€44.00
Seen: 13 hrs ago
One way
Economy
Dublin (DUB)to
Paris (CDG)Depart: 21 Apr 2026
From
€41.05
Seen: 2 hrs ago
One way
Economy
Dublin (DUB)to
London (LHR)Depart: 21 Mar 2026
From
€55.00
Seen: 1 hour ago
One way
Economy
Boston (BOS)to
Dublin (DUB)22 Mar 2026 - 26 Mar 2026
From
$448.75
Seen: 5 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Amsterdam (AMS)Depart: 23 May 2026
From
€37.05
Seen: 3 hrs ago
One way
Economy
Dublin (DUB)to
Tenerife (TFS)Depart: 17 Mar 2026
From
€71.00
Seen: 2 hrs ago
One way
Economy
Chicago (ORD)to
Dublin (DUB)8 Mar 2026 - 16 Mar 2026
From
$489.75
Seen: 2 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Boston (BOS)26 Mar 2026 - 30 Mar 2026
From
€197.31
Seen: 5 hrs ago
Each way
Economy
New York (JFK)to
Dublin (DUB)17 Mar 2026 - 24 Mar 2026
From
$448.75
Seen: 57 minutes ago
Roundtrip*
Economy
Cleveland (CLE)to
Dublin (DUB)31 Mar 2026 - 7 Apr 2026
From
$534.94
Seen: 11 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Rome (FCO)Depart: 14 Apr 2026
From
€52.25
Seen: 4 hrs ago
One way
Economy
Dublin (DUB)to
Las Vegas (LAS)12 Mar 2026 - 28 Mar 2026
From
€234.31
Seen: 2 hrs ago
Each way
Economy
Dublin (DUB)to
Bridgetown (BGI)26 Apr 2026 - 17 May 2026
From
€224.91
Seen: 1 hour ago
Each way
Economy
Dublin (DUB)to
Barcelona (BCN)Depart: 9 Mar 2026
From
€46.00
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
Chicago (ORD)11 Mar 2026 - 24 Mar 2026
From
€239.06
Seen: 11 hrs ago
Each way
Economy
Boston (BOS)to
Shannon (SNN)1 May 2026 - 6 May 2026
From
$452.46
Seen: 9 hrs ago
Roundtrip*
Economy