£345 Find Cheap Flights from District of Columbia to Southampton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Southampton departing on 26/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from District of Columbia to Southampton

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from District of Columbia to Southampton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from District of Columbia to Southampton

Sun, 14 Sep - Sun, 21 Sep
Aer Lingus Logo
17:20 - 09:10IAD-SOU
10h 50m1 stop
Aer Lingus Logo
09:10 - 18:55SOU-IAD
14h 45m1 stop
£549Aer Lingus
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Sat, 18 Oct - Tue, 28 Oct
Aer Lingus Logo
17:20 - 08:35IAD-SOU
10h 15m1 stop
Aer Lingus Logo
09:30 - 20:30SOU-IAD
15h 00m1 stop
£607Aer Lingus
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Fri, 15 Aug - Sat, 23 Aug
KLM Logo
17:25 - 08:45IAD-SOU
10h 20m1 stop
KLM Logo
17:35 - 15:35SOU-IAD
27h 00m1 stop
£611KLM
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Mon, 1 Sep - Thu, 18 Sep
Delta Logo
17:25 - 08:50IAD-SOU
10h 25m1 stop
Delta Logo
17:35 - 15:35SOU-IAD
27h 00m1 stop
£612Delta
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Fri, 22 Aug - Sat, 6 Sep
KLM Logo
17:25 - 08:45IAD-SOU
10h 20m1 stop
KLM Logo
09:20 - 15:35SOU-IAD
11h 15m1 stop
£614KLM
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Sun, 31 Aug - Thu, 18 Sep
Delta Logo
20:23 - 08:50IAD-SOU
31h 27m2 stops
Delta Logo
09:20 - 15:35SOU-IAD
11h 15m1 stop
£616Delta
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Sun, 14 Sep - Sun, 21 Sep
Logo
20:25 - 08:25IAD-SOU
31h 00m3 stops
Logo
10:00 - 18:55SOU-IAD
13h 55m2 stops
£790
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Sun, 14 Sep - Sun, 21 Sep
Logo
17:45 - 07:30IAD-SOU
32h 45m3 stops
Logo
20:00 - 20:50SOU-IAD
29h 50m3 stops
£858
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Wed, 13 Aug - Fri, 22 Aug
British Airways Logo
21:00 - 16:35IAD-SOU
14h 35m1 stop
British Airways Logo
08:40 - 20:10SOU-IAD
16h 30m2 stops
£1,587British Airways
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Thu, 14 Aug - Thu, 21 Aug
British Airways Logo
22:40 - 19:25IAD-SOU
15h 45m2 stops
British Airways Logo
09:40 - 18:55SOU-IAD
14h 15m1 stop
£1,609British Airways
Find Deal
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Good to know - Cheap tickets from District of Columbia to Southampton

Low seasonOctober
Cheapest flight£345
Best time to beat the crowds (31% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from Washington, D.C. to Southampton

FAQs for booking flights from District of Columbia to Southampton

  • How does KAYAK find such low prices on flights from District of Columbia to Southampton?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Southampton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Southampton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southampton from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from District of Columbia to Southampton?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Southampton with an airline and back to District of Columbia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Southampton?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Southampton from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Southampton

Information on the airport you'll fly into in Southampton

Southampton (SOU)

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