Cheap Flights From Washington Dulles Intl. (IAD) To Southampton (SOU)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Washington (IAD) to Southampton (SOU)

The cheapest flights to Southampton found within the past 7 days were CA $1,767 round trip and CA $802 one way. Prices and availability subject to change. Additional terms may apply.

Thu., Jul. 17 - Mon., Jul. 21
IAD
Washington
SOU
Southampton
CA $1,767 Roundtrip, found 1 day ago
CA $1,767
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Thu., Jul. 17 from Washington to Southampton, returning Mon., Jul. 21, priced at CA $1,767 found 1 day ago
Thu., Jul. 17 - Mon., Jul. 21
IAD
Washington
SOU
Southampton
CA $1,871 Roundtrip, found 1 day ago
CA $1,871
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Thu., Jul. 17 from Washington to Southampton, returning Mon., Jul. 21, priced at CA $1,871 found 1 day ago
Thu., Jul. 17 - Mon., Jul. 21
IAD
Washington
SOU
Southampton
CA $1,917 Roundtrip, found 1 day ago
CA $1,917
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Thu., Jul. 17 from Washington to Southampton, returning Mon., Jul. 21, priced at CA $1,917 found 1 day ago
Thu., Jul. 17 - Mon., Jul. 21
IAD
Washington
SOU
Southampton
CA $1,967 Roundtrip, found 1 day ago
CA $1,967
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Thu., Jul. 17 from Washington to Southampton, returning Mon., Jul. 21, priced at CA $1,967 found 1 day ago
Thu., Jul. 17 - Mon., Jul. 21
IAD
Washington
SOU
Southampton
CA $2,004 Roundtrip, found 1 day ago
CA $2,004
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Thu., Jul. 17 from Washington to Southampton, returning Mon., Jul. 21, priced at CA $2,004 found 1 day ago
Thu., Jul. 17 - Mon., Jul. 21
IAD
Washington
SOU
Southampton
CA $2,012 Roundtrip, found 1 day ago
CA $2,012
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Thu., Jul. 17 from Washington to Southampton, returning Mon., Jul. 21, priced at CA $2,012 found 1 day ago
Thu., Jul. 17 - Mon., Jul. 21
IAD
Washington
SOU
Southampton
CA $2,120 Roundtrip, found 1 day ago
CA $2,120
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Thu., Jul. 17 from Washington to Southampton, returning Mon., Jul. 21, priced at CA $2,120 found 1 day ago
Thu., Jul. 17 - Mon., Jul. 21
IAD
Washington
SOU
Southampton
CA $2,125 Roundtrip, found 1 day ago
CA $2,125
Roundtrip
found 1 day ago
Select Iberia flight, departing Thu., Jul. 17 from Washington to Southampton, returning Mon., Jul. 21, priced at CA $2,125 found 1 day ago
Thu., Jul. 17 - Mon., Jul. 21
IAD
Washington
SOU
Southampton
CA $2,131 Roundtrip, found 1 day ago
CA $2,131
Roundtrip
found 1 day ago
Select Iberia flight, departing Thu., Jul. 17 from Washington to Southampton, returning Mon., Jul. 21, priced at CA $2,131 found 1 day ago
Thu., Jul. 17 - Mon., Jul. 21
IAD
Washington
SOU
Southampton
CA $2,160 Roundtrip, found 1 day ago
CA $2,160
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Thu., Jul. 17 from Washington to Southampton, returning Mon., Jul. 21, priced at CA $2,160 found 1 day ago

Popular Flight Routes from Washington (IAD)

Travelers at IAD love to visit these top cities. Roam to the top destinations from Washington (IAD) today with the cheap prices from Travelocity!

Popular Flight Routes from Southampton (SOU)

Travelers at SOU love to visit these top cities. Roam to the top destinations from Southampton(SOU) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.