Round-trip from | £440 |
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Flights from Southampton to Washington, D.C. are found to be more expensive on Monday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C..
Travelers have found it’s best to book a flight 57 days in advance to save up to 31% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Southampton to Washington, D.C. 1-2 weeks in advance for as low as £541, or £599 for flights within the next 24 hours.
September can be a great time to fly to Washington, D.C. from Southampton with a flight ticket averaging about £519. Cheapflights users have found deals in the month of September for as cheap as £276. The most expensive prices can be found in the month of July.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southampton to Washington, D.C. as you normally would.
Fly from
Fly to
Budget
£589 - £808
Route
Depart
Return
Price
Southampton EastleighBaltimore/Washington
SOU - BWI
SOUBWI
Southampton Eastleigh
Wed 24/4
2 stops20h 25m
Baltimore/Washington
Sun 28/4
2 stops42h 15m
Southampton EastleighWashington, D.C. Dulles Intl
SOU - IAD
SOUIAD
Southampton Eastleigh
Wed 24/4
2 stops19h 56m
Washington, D.C. Dulles Intl
Sun 28/4
2 stops18h 45m
Southampton EastleighWashington, D.C. Reagan-National
SOU - DCA
SOUDCA
Southampton Eastleigh
Wed 24/4
2 stops16h 22m
Washington, D.C. Reagan-National
Sun 28/4
2 stops16h 35m
Southampton EastleighWashington, D.C. Dulles Intl
SOU - IAD
SOUIAD
Southampton Eastleigh
Wed 24/4
1 stop13h 05m
Washington, D.C. Dulles Intl
Sun 28/4
1 stop18h 25m
Southampton EastleighBaltimore/Washington
SOU - BWI
SOUBWI
Southampton Eastleigh
Wed 24/4
2 stops30h 24m
Baltimore/Washington
Sun 28/4
2 stops39h 55m
Southampton EastleighWashington, D.C. Reagan-National
SOU - DCA
SOUDCA
Southampton Eastleigh
Wed 24/4
2 stops19h 51m
Washington, D.C. Reagan-National
Sun 28/4
2 stops18h 55m
Southampton EastleighWashington, D.C. Dulles Intl
SOU - IAD
SOUIAD
Southampton Eastleigh
Wed 24/4
2 stops38h 31m
Washington, D.C. Dulles Intl
Sun 28/4
1 stop18h 25m
Southampton EastleighWashington, D.C. Dulles Intl
SOU - IAD
SOUIAD
Southampton Eastleigh
Wed 24/4
1 stop13h 05m
Washington, D.C. Dulles Intl
Sun 28/4
1 stop18h 25m
Southampton EastleighBaltimore/Washington
SOU - BWI
SOUBWI
Southampton Eastleigh
Wed 10/4
2 stops15h 40m
Baltimore/Washington
Tue 16/4
2 stops14h 19m
Currently, January is the cheapest month in which you can book a flight from Southampton to Washington, D.C. (average of £598). Flying from Southampton to Washington, D.C. in June is currently the most expensive (average of £837). 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.
January
£470
February
£489
March
£547
April
£526
May
£545
June
£657
July
£643
August
£591
September
£547
October
£504
November
£475
December
£486
WAS Temperature | 2 - 27 °C |
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Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
It was a good experience other than a short delay.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
It was a good experience other than a short delay.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
It was a good experience other than a short delay.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
It was a good experience other than a short delay.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
It was a good experience other than a short delay.
Deals for Southampton to Washington, D.C. flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Cheapflights helps you find that perfect flight to Washington, D.C. from Southampton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Yes, we can. To see specific flights from Southampton to Washington, D.C. with no change fees, users can toggle flexible booking options after using the search form above to find flights.
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