Airports servicing Seattle
Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)
Redmond (SEA)
Cheap flights from Seattle (SEA) to Southampton (SOU)
Know your dates, get live prices in seconds:
We work with more than 300 partners to bring you better travel deals
Seattle to Southampton 2020 flight deals
Cheap flights to Southampton from Seattle found for this year
13 Aug - 22 Aug
$1465pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
1 STOP
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
Multiple Airlines
1 STOP
SEA
Seattle/Tacoma Intl
17 Jun - 27 Jun
$3387pp
SEA
Seattle/Tacoma Intl
Aer Lingus
1 STOP
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
Aer Lingus
1 STOP
SEA
Seattle/Tacoma Intl
29 Aug - 12 Sep
$5905pp
SEA
Seattle/Tacoma Intl
Aer Lingus
1 STOP
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
Aer Lingus
1 STOP
SEA
Seattle/Tacoma Intl
Alternative routes for Seattle to Southampton
Portland to London
from $517 pp
Spokane to London
from $812 pp
Pasco to London
from $918 pp
Bellingham to London
from $1528 pp
Destination information for Southampton
Things to know before you go. Useful info for your trip from Seattle to Southampton
Today's exchange rate
$1.00 = £0.78
Average temperature for February in Southampton
48.2 °F
Avg rainfall for February in Southampton
2.4 ″