Cheap flights from District of Columbia to Southampton from £258
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from District of Columbia to Southampton
Keep the following information in mind while searching for District of Columbia to Southampton flight deals. Data was last updated 24 April 2025.
Find flight deals from District of Columbia to Southampton
Cheapest flights from District of Columbia to SouthamptonExplore the most affordable flight options available from District of Columbia to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.
Explore the most affordable flight options available from District of Columbia to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from District of Columbia to Southampton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 April 2025.
Use the filters below to find and compare flights from District of Columbia to Southampton that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Southampton
IAD - SOU
IADSOU
Washington, D.C. Dulles Intl
Fri 15/8
17:25-08:45
1 stop10h 20m
Southampton Eastleigh
Fri 29/8
09:20-15:35
1 stop11h 15m
Washington, D.C.Southampton
IAD - SOU
IADSOU
Washington, D.C. Dulles Intl
Fri 15/8
17:25-08:45
1 stop10h 20m
Southampton Eastleigh
Fri 29/8
09:20-15:35
1 stop11h 15m
Washington, D.C.Southampton
DCA - SOU
DCASOU
Washington, D.C. Reagan-National
Fri 9/5
12:00-08:45
2 stops15h 45m
Southampton Eastleigh
Thu 15/5
09:20-18:59
2 stops14h 39m
Washington, D.C.Southampton
IAD - SOU
IADSOU
Washington, D.C. Dulles Intl
Fri 15/8
22:40-08:35
2 stops28h 55m
Southampton Eastleigh
Fri 29/8
09:40-20:10
2 stops15h 30m
Washington, D.C.Southampton
IAD - SOU
IADSOU
Washington, D.C. Dulles Intl
Sun 8/6
08:22-19:30
3 stops30h 08m
Southampton Eastleigh
Sun 15/6
09:10-17:54
2 stops37h 44m
Washington, D.C.Southampton
DCA - SOU
DCASOU
Washington, D.C. Reagan-National
Sun 8/6
06:59-19:30
3 stops31h 31m
Southampton Eastleigh
Sun 15/6
09:10-22:28
3 stops42h 18m
Washington, D.C.Southampton
DCA - SOU
DCASOU
Washington, D.C. Reagan-National
Sun 8/6
13:25-08:45
2 stops14h 20m
Southampton Eastleigh
Sun 15/6
09:20-19:54
2 stops15h 34m
Washington, D.C.Southampton
IAD - SOU
IADSOU
Washington, D.C. Dulles Intl
Wed 7/5
22:40-19:25
2 stops15h 45m
Southampton Eastleigh
Wed 14/5
09:10-19:30
1 stop15h 20m
Washington, D.C.Southampton
IAD - SOU
IADSOU
Washington, D.C. Dulles Intl
Sat 26/7
13:32-10:35
3 stops40h 03m
Washington, D.C.Southampton
IAD - SOU
IADSOU
Washington, D.C. Dulles Intl
Sat 26/7
17:25-08:45
1 stop10h 20m
Best time to book a flight from District of Columbia to Southampton
Have a flexible travel schedule? Discover the best time to fly to Southampton from District of Columbia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from District of Columbia to Southampton
What is the cheapest month to book a flight from District of Columbia to Southampton?
Currently, September is the cheapest month in which you can book a flight from District of Columbia to Southampton (average of £203). Flying from District of Columbia to Southampton in November is currently the most expensive (average of £262). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Rainfall in Southampton by month
Plan your trip to Southampton by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.
Temperature in Southampton by month
Plan your trip to Southampton by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Southampton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).
Reviews of airlines servicing Southampton
Get insights into the airlines that provide service to Southampton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southampton. Reviews last updated 24 April 2025.
Read through reviews of airlines operating flights from District of Columbia to Southampton, such as Delta, KLM and Aer Lingus. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Boarding
Comfort
Food
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Comfort
Food
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Comfort
Food
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Comfort
Food
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Comfort
Food
Entertainment
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from District of Columbia to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for District of Columbia to Southampton
See prices for flight routes from nearby airports that may be better suited for you.
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Why should you use Cheapflights to find cheap flight tickets from District of Columbia to Southampton?
Cheapflights helps you find that perfect flight to Southampton from District of Columbia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
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Certainly. Search results for flights to Southampton from District of Columbia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
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