
Popular airlines from Washington Dulles Intl. Airport (IAD) to Southampton (SOU)
- Aer Lingus
Aer Lingus
- Virgin Atlantic
Virgin Atlantic
- British Airways
British Airways
- KLM
KLM
- Delta
Delta
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 15% on select hotels after you book a flight*payments icon
Cheap flights from Washington to Southampton (IAD-SOU)
Prices were available within the past 7 days and start at €393 for one-way flights and €530 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 8 Sep - Wed, 24 Sep
IAD
Washington
SOU
Southampton
€530 Return, found 4 days ago
€530
Return
found 4 days ago

Mon, 8 Sep - Wed, 24 Sep
IAD
Washington
SOU
Southampton
€538 Return, found 4 days ago
€538
Return
found 4 days ago

Mon, 8 Sep - Wed, 24 Sep
IAD
Washington
SOU
Southampton
€567 Return, found 4 days ago
€567
Return
found 4 days ago

Mon, 8 Sep - Wed, 24 Sep
IAD
Washington
SOU
Southampton
€576 Return, found 4 days ago
€576
Return
found 4 days ago

Mon, 8 Sep - Wed, 24 Sep
IAD
Washington
SOU
Southampton
€584 Return, found 4 days ago
€584
Return
found 4 days ago

Mon, 8 Sep - Wed, 24 Sep
IAD
Washington
SOU
Southampton
€708 Return, found 4 days ago
€708
Return
found 4 days ago

Mon, 8 Sep - Wed, 24 Sep
IAD
Washington
SOU
Southampton
€731 Return, found 4 days ago
€731
Return
found 4 days ago

Mon, 8 Sep - Wed, 24 Sep
IAD
Washington
SOU
Southampton
€754 Return, found 4 days ago
€754
Return
found 4 days ago

Mon, 8 Sep - Wed, 24 Sep
IAD
Washington
SOU
Southampton
€812 Return, found 4 days ago
€812
Return
found 4 days ago

Mon, 8 Sep - Wed, 24 Sep
IAD
Washington
SOU
Southampton
€824 Return, found 4 days ago
€824
Return
found 4 days ago
Origin airport | Washington Dulles Intl. |
Destination airport | Southampton |
Return price | €530 |
Distance | 5825 km |
Perfect flights from Washington to Southampton
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Washington to Southampton. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Washington Dulles Intl. to Southampton ticket options cater to your travel preferences, with incredible one-way fares from €393 and roundtrip prices from €530. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Southampton and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Southampton.
Explore a world of travel with Expedia
- Trending Routes
- Trending Flights
- Top Flights Destinations
- More Airlines
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes to Southampton
- London to Southampton (LCY - SOU)
- Cork to Southampton (ORK - SOU)
- Tirana to Southampton (TIA - SOU)
- Belfast to Southampton (BFS - SOU)
- Porto to Southampton (OPO - SOU)
- Dublin to Southampton (DUB - SOU)
- Budapest to Southampton (BUD - SOU)
- Vienna to Southampton (VIE - SOU)
- London to Southampton (LHR - SOU)
- Lisbon to Southampton (LIS - SOU)
- Glasgow to Southampton (GLA - SOU)
- Belfast to Southampton (BHD - SOU)
Top Routes to Southampton
Top Flight Destinations
- Flights to London
- Flights to Edinburgh
- Flights to Manchester
- Flights to Liverpool
- Flights to Glasgow
- Flights to Birmingham
- Flights to Blackpool
- Flights to York
- Flights to Bournemouth
- Flights to Brighton
- Flights to Bristol
- Flights to Cardiff
- Flights to Bath
- Flights to Oxford
- Flights to Southampton
- Flights to Newcastle-upon-Tyne
- Flights to Belfast
- Flights to Leeds
- Flights to Inverness
- Flights to Llandudno
Expedia's Latest Trends
Flights
- Flights from Belfast (BHD) to London (LHR)
- Flights from Dublin (DUB) to Bristol (BRS)
- Flights from Cork (ORK) to London (LHR)
- Flights from London (LHR) to Shannon (SNN)
- Flights from Dublin (DUB) to Derby (EMA)
- Flights from Birmingham (BHX) to Dublin (DUB)
- Flights from London (LHR) to Los Angeles (LAX)
- Flights from Dublin (DUB) to Gatwick (LGW)
- Flights from London (LHR) to Miami (MIA)
- Flights from Cork (ORK) to Gatwick (LGW)
- Flights from Cork (ORK) to Bristol (BRS)
- Flights from London (LHR) to San Francisco (SFO)
- Flights from Kilkelly (NOC) to London (LHR)
- Flights from Dublin (DUB) to Birmingham (BHX)
- Flights from Dublin (DUB) to Manchester (MAN)
- Flights from London (LHR) to Cancun (CUN)
- Flights from Shannon (SNN) to London (LHR)
- Flights from Dublin (DUB) to Newquay (NQY)
- Flights from Dublin (DUB) to Lytham St. Anne's (BLK)
- Flights from Dublin (DUB) to Liverpool (LPL)
- Flights from London (LHR) to Dublin (DUB)
- Flights from Dublin (DUB) to Leeds (LBA)
- Flights from Dublin (DUB) to London (LHR)
- Flights from Tramore (WAT) to Gatwick (LGW)
- Flights from London (LHR) to Las Vegas (LAS)
- Flights from Dublin (DUB) to Newcastle-upon-Tyne (NCL)
- Flights from Dublin (DUB) to Christchurch (BOH)
- Flights from London (LHR) to Vancouver (YVR)
- Flights from Dublin (DUB) to London (LCY)
- Flights from Dublin (DUB) to Exeter (EXT)
*Available to Expedia members.