£553 Find Cheap Flights from Southampton to District of Columbia

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southampton to District of Columbia departing on 1/4. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Southampton to District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Southampton to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southampton to District of Columbia 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 Southampton to District of Columbia

Wed, 1 Apr - Sun, 5 Apr
Virgin Atlantic Logo
17:35 - 15:35SOU-IAD
27h 00m1 stop
Virgin Atlantic Logo
17:50 - 08:50IAD-SOU
10h 00m1 stop
£553Virgin Atlantic
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Wed, 1 Apr - Sun, 5 Apr
Virgin Atlantic Logo
17:35 - 15:35SOU-IAD
27h 00m1 stop
Virgin Atlantic Logo
06:10 - 08:50IAD-SOU
21h 40m2 stops
£555Virgin Atlantic
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Tue, 25 Nov - Tue, 9 Dec
KLM Logo
08:40 - 16:05SOU-IAD
12h 25m1 stop
KLM Logo
18:50 - 17:00IAD-SOU
17h 10m2 stops
£556KLM
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Wed, 1 Apr - Sun, 5 Apr
Delta Logo
09:20 - 23:33SOU-DCA
19h 13m2 stops
Delta Logo
12:00 - 08:50DCA-SOU
15h 50m2 stops
£557Delta
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Wed, 1 Apr - Sun, 5 Apr
Delta Logo
09:20 - 15:35SOU-IAD
11h 15m1 stop
Delta Logo
17:50 - 08:50IAD-SOU
10h 00m1 stop
£562Delta
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Tue, 25 Nov - Tue, 9 Dec
Aer Lingus Logo
12:25 - 19:30SOU-IAD
12h 05m1 stop
Aer Lingus Logo
17:05 - 15:35IAD-SOU
17h 30m1 stop
£577Aer Lingus
Find Deal
Tue, 25 Nov - Tue, 9 Dec
KLM Logo
17:30 - 16:35SOU-IAD
28h 05m2 stops
KLM Logo
21:25 - 17:00IAD-SOU
14h 35m2 stops
£578KLM
Find Deal
Tue, 25 Nov - Tue, 9 Dec
Multiple Airlines Logo
17:30 - 18:30SOU-IAD
30h 00m3 stops
Multiple Airlines Logo
19:40 - 15:35IAD-SOU
14h 55m2 stops
£591Multiple Airlines
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Aer Lingus Logo
09:30 - 19:30SOU-IAD
15h 00m1 stop
Aer Lingus Logo
17:05 - 15:35IAD-SOU
17h 30m1 stop
£625Aer Lingus
Find Deal
Tue, 25 Nov - Tue, 9 Dec
Multiple Airlines Logo
20:10 - 18:05SOU-DCA
26h 55m2 stops
Multiple Airlines Logo
11:05 - 11:55DCA-SOU
19h 50m3 stops
£656Multiple Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Southampton to District of Columbia flights

Get data-powered insights and trends into flights from Southampton to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Southampton to District of Columbia?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Southampton to District of Columbia were found on Virgin Atlantic (£553) and KLM (£556).

FAQs - booking District of Columbia flights

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

    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 Southampton to District of Columbia.

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

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

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

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

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

    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 from Southampton to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the morning, when retur flights cost £583 on average. The most expensive time of day to fly to District of Columbia is generally in the morning, which is peak travel time and where the average cost of a ticket is £583.

Reviews of the top airline flying from Southampton to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Southampton to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Southampton to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Aer LingusOverall score based on 1365 reviews
7.1Comfort
6.6Food
6.9Entertainment
7.4Boarding
8.0Crew
Airline reviews

I had zero issues with the flight. I did have issues with the staff at the airport. We missed out flight due to a delay with another airline. Talking to the staff and trying to get a new flight arranged was challenging. One guy was able to try to help us and got us on a new flight, but other staff was dismissive and clearly let us know it wasn’t their problem. All I kept thinking was… this is why air lingus has such a poor customer service reputation. I will be avoiding this airline in the future.

8.0 ExcellentNagel, Oct 2025LHR - DUB
Read more Aer Lingus reviews

I had zero issues with the flight. I did have issues with the staff at the airport. We missed out flight due to a delay with another airline. Talking to the staff and trying to get a new flight arranged was challenging. One guy was able to try to help us and got us on a new flight, but other staff was dismissive and clearly let us know it wasn’t their problem. All I kept thinking was… this is why air lingus has such a poor customer service reputation. I will be avoiding this airline in the future.

Experience was great overall. However, the connection time between my flights (1hr 15 mins) was too short. We had to get through security check and US immigration in that time, and I made it to the gate just as they were announcing it was about to close. Flights with such a short connection time should maybe not be offered for purchase, or an advance alert would be helpful. Other than that the in-flight experience was excellent, especially the food. Many thanks!

The seats needs to be comfortables, at least please add more padding to the seats.

Incredible service. Incredible entertainment. I felt like they just kept serving us something new avery hour. My wife and I both had a joyous flight.

I liked that I went thru customs in Dublin instead of having to do that in LA.

I was so grateful for the kindness of the crew. They made a long trip very pleasant. Food was delicious. Many movie options

My flight from Dublin was delayed two hours which ment that I missed my connecting flight to Phoenix. American Airlines provided a hotel room and rebooked my flight for 7:30 AM the next day. I didn't get to the room until 11 pm and I had to be at the airport the next day by 5 AM. The airlines did their best but the schedule was challenging for an 81 year old.

Dinner was fabulous. Would have enjoyed a wine with it. None offered... for sale??? Breakfast was disappointing but adequate amount of food.

Dublin airport is big and US Customs and Immigration screening officers are is part of the process there. This eliminates screening upon arrival to US, however should be taken into consideration when playing your transfer. After all, pleasant experience enhanced by draft Guinness and Irish coffee at the buffet area near the gate. We loved boarding by the row, back of the airplane first.

There was a mixup with our tickets. They said they did not receive payment for them but yet we had seat assignments. We had to purchase last-minute tickets which cost us three times as much. that’s why they got a rated of a one.

Everything you need to know for your flight from Southampton to District of Columbia

Information on your arrival and departure airports

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