£508 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 15/3. 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

Sun, 15 Mar - Sun, 22 Mar
Virgin Atlantic Logo
09:30 - 17:05
SOU
-
IAD
11h 35m1 stop
Virgin Atlantic Logo
19:05 - 17:00
IAD
-
SOU
17h 55m1 stop
£508Virgin Atlantic
Wed, 28 Jan - Wed, 4 Feb
Virgin Atlantic Logo
09:25 - 20:45
SOU
-
IAD
16h 20m2 stops
Virgin Atlantic Logo
12:23 - 08:25
IAD
-
SOU
15h 02m2 stops
£555Virgin Atlantic
Wed, 28 Jan - Wed, 4 Feb
Virgin Atlantic Logo
09:25 - 22:57
SOU
-
DCA
18h 32m2 stops
Virgin Atlantic Logo
12:55 - 08:25
DCA
-
SOU
14h 30m2 stops
£555Virgin Atlantic
Wed, 28 Jan - Wed, 4 Feb
KLM Logo
17:35 - 16:05
SOU
-
IAD
27h 30m1 stop
KLM Logo
12:23 - 08:50
IAD
-
SOU
15h 27m2 stops
£575KLM
Wed, 28 Jan - Wed, 4 Feb
Multiple Airlines Logo
17:35 - 15:15
SOU
-
IAD
26h 40m3 stops
Multiple Airlines Logo
19:40 - 17:20
IAD
-
SOU
16h 40m2 stops
£740Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
Aer Lingus Logo
12:25 - 15:35
SOU
-
IAD
32h 10m1 stop
Aer Lingus Logo
17:05 - 08:45
IAD
-
SOU
10h 40m1 stop
£786Aer Lingus
Thu, 5 Feb - Mon, 9 Feb
British Airways Logo
20:10 - 15:35
SOU
-
IAD
24h 25m1 stop
British Airways Logo
17:05 - 15:35
IAD
-
SOU
17h 30m1 stop
£843British Airways
Thu, 5 Feb - Mon, 9 Feb
British Airways Logo
16:05 - 15:35
SOU
-
IAD
28h 30m1 stop
British Airways Logo
18:20 - 16:00
IAD
-
SOU
16h 40m2 stops
£852British Airways
Wed, 28 Jan - Wed, 4 Feb
Multiple Airlines Logo
17:35 - 15:15
SOU
-
IAD
26h 40m3 stops
Multiple Airlines Logo
09:45 - 17:30
IAD
-
SOU
26h 45m3 stops
£855Multiple Airlines
Thu, 5 Feb - Mon, 9 Feb
British Airways Logo
08:40 - 15:35
SOU
-
IAD
35h 55m2 stops
British Airways Logo
17:05 - 15:35
IAD
-
SOU
17h 30m1 stop
£857British Airways
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 (£508) and KLM (£575).

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 £575 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 £575.

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 1394 reviews
7.1Comfort
8.0Crew
7.4Boarding
6.6Food
7.0Entertainment
Airline reviews

Seats are small, but comfortable and more space around you, so for a normal person the seats are perfect. If you are a big and fat individual, I would not think the seats are comfortable. All else was good and normal. Lots of movies to watch.

10.0 ExcellentPAULINA, Nov 2025
DUB - LAS
Read more Aer Lingus reviews

Seats are small, but comfortable and more space around you, so for a normal person the seats are perfect. If you are a big and fat individual, I would not think the seats are comfortable. All else was good and normal. Lots of movies to watch.

The same as I stated prior. We incurred extra costs that should be reimbursed, given we were not communicated with about schedule changes.

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.

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

Information on your arrival and departure airports