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Cheap flights from Southampton to Washington, D.C. from £778

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Washington, D.C. departing on 27/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Easily compare return flights from Southampton to Washington, D.C.

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Southampton to Washington, D.C. by changing tabs
British Airways
27 Oct
SOU19:55Southampton Eastleigh
24h 45m
2 stops
IAD16:40Washington, D.C. Dulles Intl
9 Nov
IAD17:00Washington, D.C. Dulles Intl
10h 45m
1 stop
SOU08:45Southampton Eastleigh
KLM
29 Jun
SOU08:30Southampton Eastleigh
19h 12m
2 stops
BWI22:42Baltimore/Washington
6 Jul
BWI17:15Baltimore/Washington
18h 35m
2 stops
SOU16:50Southampton Eastleigh
Multiple Airlines
29 Jun
SOU16:15Southampton Eastleigh
30h 25m
3 stops
BWI17:40Baltimore/Washington
6 Jul
BWI18:50Baltimore/Washington
33h 20m
3 stops
SOU09:10Southampton Eastleigh
Delta
29 Jun
SOU08:30Southampton Eastleigh
19h 06m
2 stops
DCA22:36Washington, D.C. Reagan-National
6 Jul
DCA19:34Washington, D.C. Reagan-National
16h 16m
2 stops
SOU16:50Southampton Eastleigh
British Airways
27 Oct
SOU19:55Southampton Eastleigh
24h 45m
2 stops
IAD16:40Washington, D.C. Dulles Intl
9 Nov
IAD18:20Washington, D.C. Dulles Intl
13h 45m
2 stops
SOU13:05Southampton Eastleigh
British Airways
27 Oct
SOU09:15Southampton Eastleigh
11h 15m
1 stop
IAD16:30Washington, D.C. Dulles Intl
9 Nov
IAD17:00Washington, D.C. Dulles Intl
10h 45m
1 stop
SOU08:45Southampton Eastleigh

Find the cheapest one-way flights from Southampton to Washington, D.C.

If you're looking for one-way flights from Southampton to Washington, D.C., view some of our deals below provided by British Airways
British Airways
24 Jul
SOU09:45Southampton Eastleigh
10h 55m
1 stop
IAD15:40Washington, D.C. Dulles Intl
British Airways
24 Jul
SOU08:30Southampton Eastleigh
16h 05m
2 stops
BWI19:35Baltimore/Washington
British Airways
24 Jul
SOU08:30Southampton Eastleigh
17h 00m
2 stops
IAD20:30Washington, D.C. Dulles Intl

British Airways flights from Southampton to Washington, D.C.

Our best British Airways deals on Southampton to Washington, D.C. flight tickets
British Airways
27 Oct
SOU19:55Southampton Eastleigh
24h 45m
2 stops
IAD16:40Washington, D.C. Dulles Intl
9 Nov
IAD17:00Washington, D.C. Dulles Intl
10h 45m
1 stop
SOU08:45Southampton Eastleigh
British Airways
27 Oct
SOU19:55Southampton Eastleigh
24h 45m
2 stops
IAD16:40Washington, D.C. Dulles Intl
9 Nov
IAD18:20Washington, D.C. Dulles Intl
13h 45m
2 stops
SOU13:05Southampton Eastleigh
British Airways
27 Oct
SOU09:15Southampton Eastleigh
11h 15m
1 stop
IAD16:30Washington, D.C. Dulles Intl
9 Nov
IAD17:00Washington, D.C. Dulles Intl
10h 45m
1 stop
SOU08:45Southampton Eastleigh

Delta flights from Southampton to Washington, D.C.

Our best Delta deals on Southampton to Washington, D.C. flight tickets
Delta
29 Jun
SOU08:30Southampton Eastleigh
19h 06m
2 stops
DCA22:36Washington, D.C. Reagan-National
6 Jul
DCA19:34Washington, D.C. Reagan-National
16h 16m
2 stops
SOU16:50Southampton Eastleigh
Delta
29 Jun
SOU08:30Southampton Eastleigh
18h 02m
2 stops
IAD21:32Washington, D.C. Dulles Intl
6 Jul
IAD13:08Washington, D.C. Dulles Intl
14h 27m
2 stops
SOU08:35Southampton Eastleigh
Delta
29 Jun
SOU08:30Southampton Eastleigh
12h 05m
1 stop
IAD15:35Washington, D.C. Dulles Intl
6 Jul
IAD17:25Washington, D.C. Dulles Intl
10h 10m
1 stop
SOU08:35Southampton Eastleigh

How to get the cheapest flight ticket from Southampton to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart Southampton for Washington, D.C.?

Friday. The cheapest day of the week is usually Friday. The most expensive is usually Tuesday.

When is the cheapest time to fly from Southampton to Washington, D.C.?

Southampton to Washington, D.C. flights are currently only available in the morning

What is the cheapest airline that flies to Washington, D.C. from Southampton?

Aer Lingus. Aer Lingus is the most popular carrier operating from Southampton to Washington, D.C.

What is the cheapest Southampton to Washington, D.C. flight route?

Southampton Eastleigh - Washington, D.C. Dulles Intl. Fly from Southampton Eastleigh to Washington, D.C. Dulles Intl for the best Southampton - Washington, D.C. flight prices

Cheap Southampton to Washington, D.C. (SOU to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Washington, D.C.

Best price found

£1,584

Fastest flight time

10h 55m

Direct flights

None

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Southampton in the past 72 hours is £1,584. The best return flight deal from Southampton to Washington, D.C. found on momondo in the last 72 hours is £778.
The fastest flight from Southampton to Washington, D.C. takes 10h 55m
There are no direct flights from Southampton to Washington, D.C.. Popular non-direct routes for this connection are Southampton Eastleigh Airport - Baltimore/Washington Airport, Southampton Eastleigh Airport - Washington, D.C. Dulles Intl Airport and Southampton Eastleigh Airport - Washington, D.C. Reagan-National Airport.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • How far is Southampton Eastleigh to Washington, D.C. by plane?

    Washington, D.C. is 3622.6 mi away from Southampton Eastleigh. Typically, this will take 11h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Southampton Eastleigh Airport to Washington, D.C.?

    Prices for flights from Southampton Eastleigh Airport to Washington, D.C. are refreshed on a daily basis.

  • How many operators does momondo search for flights from Southampton Eastleigh Airport to Washington, D.C.?

  • How old do you have to be to fly from Southampton Eastleigh Airport to Washington, D.C.?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Southampton Eastleigh Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Southampton to Washington, D.C.

Compare and see reviews for airlines that fly from Southampton to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £550Free CancellationRating
7.2
1,306 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Southampton to Washington, D.C. . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Southampton to Washington, D.C. with flexible booking policies on momondo?

Flights from Southampton to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Southampton to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Southampton.

I’m not ready to book a flight from Southampton to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Southampton to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.


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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.
Airports listed have a maximum distance of 22.4 mi from Washington, D.C.