HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Reagan-National (DCA) to Southampton (SOU) from $527

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. 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.
DCA — SOU
May 15 — May 221
From?
To?
Wed 5/15
Wed 5/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Southampton?

Find a great deal and save up to 19% by booking at least 24 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Washington, D.C. Reagan-National Airport to Southampton within the next two weeks, with the cheapest ticket starting at $735.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Southampton?

October is one of the best times of the year to fly to Southampton from Washington, D.C. Reagan-National Airport. Prices for October average $718 per person but you can even find prices for as low as $351. The most expensive prices can be found in the month of June. Opting for a October flight can save you 41% on your journey compared to booking in June

When is the cheapest time to fly from Washington, D.C. Reagan-National Airport to Southampton (DCA - SOU)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Southampton as you normally would.

Cheap Delta flights from Reagan-National to Southampton

Explore cheap flight options specifically provided by Delta for the route between Reagan-National and Southampton. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Check out some of the cheapest Delta flights we've come across from Washington, D.C. to Southampton. Deals update often to give you more flight options matching your criteria
Thu 5/165:08 pmDCA - SOU
2 stops21h 02mDelta
Wed 5/297:55 amSOU - DCA
2 stops18h 03mDelta
Deal found 5/9$1,016
Mon 7/1512:00 pmDCA - SOU
2 stops15h 00mDelta
Tue 7/238:30 amSOU - DCA
2 stops19h 06mDelta
Deal found 5/9$1,102
Thu 6/612:00 pmDCA - SOU
2 stops14h 25mDelta
Thu 6/137:55 amSOU - DCA
2 stops19h 16mDelta
Deal found 5/9$1,152
Sat 6/812:01 pmDCA - SOU
2 stops15h 54mDelta
Sat 6/157:55 amSOU - DCA
2 stops19h 16mDelta
Deal found 5/9$1,211

Cheap British Airways flights from Reagan-National to Southampton

Explore cheap flight options specifically provided by British Airways for the route between Reagan-National and Southampton. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Take a gander at the lowest prices we've found on British Airways flights from Washington, D.C. to Southampton. Check back soon if you're not seeing flights that suit your needs.
Sat 6/87:16 pmDCA - SOU
2 stops32h 54mBritish Airways
Sat 6/154:15 pmSOU - DCA
3 stops29h 43mBritish Airways
Deal found 5/9$1,737
Sun 5/267:57 pmDCA - SOU
2 stops32h 13mBritish Airways
Thu 5/308:00 pmSOU - DCA
2 stops28h 20mBritish Airways
Deal found 5/9$2,155

Cheap Reagan-National to Southampton flights in May & June 2024

Find cheap flight options from Reagan-National to Southampton specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 10, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Southampton in May and June 2024. For more flight deals, be sure to check back very soon.
Thu 5/165:08 pmDCA - SOU
2 stops21h 02mDelta
Wed 5/297:55 amSOU - DCA
2 stops18h 03mDelta
Deal found 5/9$1,016
Thu 6/612:00 pmDCA - SOU
2 stops14h 25mDelta
Thu 6/137:55 amSOU - DCA
2 stops19h 16mDelta
Deal found 5/9$1,152
Sat 6/812:01 pmDCA - SOU
2 stops15h 54mDelta
Sat 6/157:55 amSOU - DCA
2 stops19h 16mDelta
Deal found 5/9$1,211
Thu 6/68:40 pmDCA - SOU
2 stops17h 50mMultiple Airlines
Thu 6/139:40 amSOU - DCA
3 stops17h 52mMultiple Airlines
Deal found 5/9$1,445
Sat 6/87:16 pmDCA - SOU
2 stops32h 54mBritish Airways
Sat 6/154:15 pmSOU - DCA
3 stops29h 43mBritish Airways
Deal found 5/9$1,737
Sun 5/267:57 pmDCA - SOU
2 stops32h 13mBritish Airways
Thu 5/308:00 pmSOU - DCA
2 stops28h 20mBritish Airways
Deal found 5/9$2,155
Thu 6/204:55 pmDCA - SOU
2 stops21h 35mMultiple Airlines
Sat 6/227:55 amSOU - DCA
2 stops15h 10mMultiple Airlines
Deal found 5/9$6,084
Wed 6/198:40 pmDCA - SOU
2 stops41h 50mMultiple Airlines
Sat 6/227:55 amSOU - DCA
2 stops17h 00mMultiple Airlines
Deal found 5/9$6,089
Thu 6/204:55 pmDCA - SOU
2 stops21h 35mMultiple Airlines
Sun 6/238:00 pmSOU - DCA
2 stops27h 05mMultiple Airlines
Deal found 5/9$6,093

Reagan-National to Southampton 2024 flight deals

Discover exclusive flight deals for travel between Reagan-National and Southampton in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Southampton in May and June 2024. For more flight deals, be sure to check back very soon.
Thu 5/165:08 pmDCA - SOU
2 stops21h 02mDelta
Wed 5/297:55 amSOU - DCA
2 stops18h 03mDelta
Deal found 5/9$1,016
Mon 7/1512:00 pmDCA - SOU
2 stops15h 00mDelta
Tue 7/238:30 amSOU - DCA
2 stops19h 06mDelta
Deal found 5/9$1,102
Tue 9/171:30 pmDCA - SOU
2 stops12h 55mKLM
Mon 9/237:55 amSOU - DCA
2 stops14h 37mKLM
Deal found 5/9$1,150
Thu 6/612:00 pmDCA - SOU
2 stops14h 25mDelta
Thu 6/137:55 amSOU - DCA
2 stops19h 16mDelta
Deal found 5/9$1,152
Sat 6/812:01 pmDCA - SOU
2 stops15h 54mDelta
Sat 6/157:55 amSOU - DCA
2 stops19h 16mDelta
Deal found 5/9$1,211
Mon 7/156:00 amDCA - SOU
3 stops32h 30mMultiple Airlines
Wed 7/248:30 amSOU - DCA
2 stops16h 25mMultiple Airlines
Deal found 5/9$1,253
Mon 7/156:00 amDCA - SOU
3 stops32h 30mMultiple Airlines
Tue 7/239:40 amSOU - DCA
2 stops15h 15mMultiple Airlines
Deal found 5/9$1,370
Thu 6/68:40 pmDCA - SOU
2 stops17h 50mMultiple Airlines
Thu 6/139:40 amSOU - DCA
3 stops17h 52mMultiple Airlines
Deal found 5/9$1,445
Sat 6/87:16 pmDCA - SOU
2 stops32h 54mBritish Airways
Sat 6/154:15 pmSOU - DCA
3 stops29h 43mBritish Airways
Deal found 5/9$1,737

Reagan-National to Southampton flights leaving soon

Find last-minute flight options from Reagan-National to Southampton for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Have a look at some of the flights available from Washington, D.C. to Southampton departing last-minute. Tip: verify your flight details before completing your reservation.
Thu 5/165:08 pmDCA - SOU
2 stops21h 02mDelta
Wed 5/297:55 amSOU - DCA
2 stops18h 03mDelta
Deal found 5/9$1,016

One-way flights to Southampton from Reagan-National

Search for one-way flight options from Reagan-National to Southampton. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.
Some of the best available deals we've found on one-way flights from Washington, D.C. to Southampton. Those needing a return flight from Washington, D.C. to Southampton can use the search form above.
Fri 7/262:30 pmDCA - SOU
2 stops20h 15mBritish Airways
Deal found 5/9$527
Sun 7/212:30 pmDCA - SOU
2 stops24h 00mBritish Airways
Deal found 5/9$538
Tue 7/93:59 pmDCA - SOU
2 stops22h 31mBritish Airways
Deal found 5/9$540
Tue 5/286:50 pmDCA - SOU
2 stops16h 10mMultiple Airlines
Deal found 5/8$604
Tue 5/286:00 amDCA - SOU
3 stops29h 00mMultiple Airlines
Deal found 5/8$612
Fri 8/26:13 pmDCA - SOU
2 stops16h 32mBritish Airways
Deal found 5/9$645
Wed 7/316:13 pmDCA - SOU
2 stops20h 17mBritish Airways
Deal found 5/9$657
Mon 7/86:13 pmDCA - SOU
2 stops20h 17mBritish Airways
Deal found 5/9$659
Sat 7/203:59 pmDCA - SOU
2 stops22h 31mBritish Airways
Deal found 5/9$1,036

Find flights from Reagan-National to Southampton within your budget

Customize your flight search to find flights from Reagan-National to Southampton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,102 - $2,155

Route

Depart

Return

Price

Washington, D.C. Reagan-NationalSouthampton Eastleigh

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Mon 7/15

2 stops15h 00m

Southampton Eastleigh

Tue 7/23

2 stops19h 06m

$1,102

Washington, D.C. Reagan-NationalSouthampton Eastleigh

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Tue 9/17

2 stops12h 55m

Southampton Eastleigh

Mon 9/23

2 stops14h 37m

$1,150

Washington, D.C. Reagan-NationalSouthampton Eastleigh

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Thu 6/6

2 stops14h 25m

Southampton Eastleigh

Thu 6/13

2 stops19h 16m

$1,152

Washington, D.C. Reagan-NationalSouthampton Eastleigh

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Sat 6/8

2 stops15h 54m

Southampton Eastleigh

Sat 6/15

2 stops19h 16m

$1,211

Washington, D.C. Reagan-NationalSouthampton Eastleigh

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Mon 7/15

3 stops32h 30m

Southampton Eastleigh

Wed 7/24

2 stops16h 25m

$1,253

Washington, D.C. Reagan-NationalSouthampton Eastleigh

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Mon 7/15

3 stops32h 30m

Southampton Eastleigh

Tue 7/23

2 stops15h 15m

$1,370

Washington, D.C. Reagan-NationalSouthampton Eastleigh

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Thu 6/6

2 stops17h 50m

Southampton Eastleigh

Thu 6/13

3 stops17h 52m

$1,445

Washington, D.C. Reagan-NationalSouthampton Eastleigh

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Sat 6/8

2 stops32h 54m

Southampton Eastleigh

Sat 6/15

3 stops29h 43m

$1,737

Washington, D.C. Reagan-NationalSouthampton Eastleigh

DCA - SOU

DCASOU

Washington, D.C. Reagan-National

Sun 5/26

2 stops32h 13m

Southampton Eastleigh

Thu 5/30

2 stops28h 20m

$2,155

Flights are sorted by cheapest first

Deals found on 5/9

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Southampton

Get insights into the airlines that provide service to Southampton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southampton. Reviews last updated May 10, 2024.
Get a feel of what it's like to fly with Delta and British Airways from Washington, D.C. to Southampton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,768 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,768 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,590 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

British Airways
6.8
Okay
6,863 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Comfort

7.9

Crew

8.6

Food

7.4

Overall

8.1

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Southampton from Washington, D.C. Reagan-National?

    If you book a flight to Southampton from Washington, D.C. Reagan-National, you will be flying to Eastleigh, which is the city’s only airport. Southampton Eastleigh (SOU) is located 3.5 mi from the center of Southampton. There are 0 flights from Washington, D.C. Reagan-National to Eastleigh per day from 0 different airlines.

  • Can I find flights from Washington, D.C. Reagan-National Airport to Southampton for under $1,200 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Reagan-National Airport to Southampton for under $1,200. The cheapest flight booked recently is on Delta for just $1,102, but on average you can expect to pay $3,890.

  • Are there last-minute flights available from Washington, D.C. Reagan-National Airport to Southampton for under $1,100?

    There are currently 1+ open flights from Washington, D.C. Reagan-National Airport to Southampton within the next 7 days for less than $1,100.

  • What does DCA to SOU mean?

    This is defined as Washington, D.C. Reagan-National Airport (DCA) and Southampton Eastleigh Airport (SOU). Codes like Southampton Eastleigh Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Reagan-National to Southampton that include extra baggage allowance?

    The amount of baggage you can bring on your Reagan-National to Southampton flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Reagan-National to Southampton with specific airlines?

    Yes, Cheapflights allows you to browse and filter Reagan-National to Southampton flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Reagan-National to Southampton that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Southampton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Southampton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Southampton.

  • Can I find deals for business class flights from Reagan-National to Southampton?

    Yes. Cheapflights offers flight deals from Reagan-National to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Reagan-National to Southampton that allow pets onboard?

    Many airlines flying from Reagan-National to Southampton offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Reagan-National to Southampton?

    Yes, you can often find last-minute deals on Reagan-National to Southampton flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Reagan-National Airport to Southampton flight deals updated?

    The Washington, D.C. Reagan-National Airport to Southampton flight deals you see on this page were last updated on 5/9.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to Southampton
See prices for flight routes from nearby airports that may be better suited for you.

Dulles Intl to Heathrow flights
Baltimore to Heathrow flights
Dulles Intl to London City flights
Reagan-National to Heathrow flights
Dulles Intl to Gatwick flights
Dulles Intl to Stansted flights
Baltimore to Gatwick flights
Baltimore to Stansted flights
Reagan-National to Gatwick flights
Reagan-National to London City flights
Baltimore to London City flights
Dulles Intl to Luton flights
Baltimore to Luton flights
Dulles Intl to Manchester flights
Reagan-National to Manchester flights
Baltimore to Manchester flights
Dulles Intl to Birmingham flights
Dulles Intl to Southampton flights
Baltimore to Birmingham flights
Baltimore to Southampton flights
Dulles Intl to Leeds flights
Dulles Intl to Bristol flights
Reagan-National to Birmingham flights
Dulles Intl to Liverpool flights
Baltimore to Bristol flights
Baltimore to Liverpool flights
Reagan-National to Liverpool flights
Dulles Intl to Newcastle upon Tyne flights
Baltimore to Newcastle upon Tyne flights
Reagan-National to Bristol flights
Baltimore to Leeds flights
Reagan-National to Newcastle upon Tyne flights
Reagan-National to Leeds flights
Reagan-National to Luton flights
Dulles Intl to Exeter flights
Baltimore to Exeter flights
Reagan-National to Stansted flights
Dulles Intl to Newquay flights
Dulles Intl to Southend flights
Baltimore to Newquay flights
Reagan-National to Newquay flights
Baltimore to East Midlands flights
Reagan-National to East Midlands flights
Dulles Intl to Doncaster flights
Dulles Intl to East Midlands flights
Baltimore to Doncaster flights
Miami to London flights
Boston to Los Angeles flights
Austin to Los Angeles flights
Newark Airport to Denver flights
Atlanta to London flights
Atlanta to Seattle flights
Indianapolis to Orlando flights
Miami to The Bahamas flights
Houston to Detroit flights
Tampa to Boston flights
Los Angeles to New Delhi flights
Washington, D.C. Reagan-National Airport to Santa Cruz de la Palma flights

Search flights from Reagan-National to Southampton by cabin class

Find flights from Reagan-National to Southampton, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Reagan-National to Southampton?

Cheapflights helps you search for flights from Reagan-National to Southampton via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Southampton?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southampton from Reagan-National.

Can Cheapflights find flights from Reagan-National to Southampton with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Reagan-National to Southampton flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Reagan-National to Southampton become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southampton from Reagan-National today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines