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Cheap flights from Southampton to Washington, D.C. Reagan-National Airport from £690

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — DCA
22 Dec — 29 Dec1
1 adult

Find flights from Southampton to Reagan-National within your budget

Customise your flight search to find flights from Southampton to Reagan-National 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 858,174 searches. Data last updated 17 December 2024.

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Depart

Return

Price

SouthamptonWashington, D.C.

SOU - DCA

SOUDCA

Southampton Eastleigh

Sat 18/1

17:20-18:00

2 stops29h 40m

Washington, D.C. Reagan-National

Tue 21/1

16:25-16:50

2 stops19h 25m

£690

SouthamptonWashington, D.C.

SOU - DCA

SOUDCA

Southampton Eastleigh

Sat 18/1

09:30-22:28

2 stops17h 58m

Washington, D.C. Reagan-National

Tue 21/1

11:35-08:25

2 stops15h 50m

£692

SouthamptonWashington, D.C.

SOU - DCA

SOUDCA

Southampton Eastleigh

Thu 30/1

16:05-18:07

3 stops31h 02m

Washington, D.C. Reagan-National

Thu 6/2

09:40-19:40

2 stops29h 00m

£790

SouthamptonWashington, D.C.

SOU - DCA

SOUDCA

Southampton Eastleigh

Mon 10/3

16:05-19:13

3 stops31h 08m

Washington, D.C. Reagan-National

Sat 15/3

19:40-19:10

3 stops19h 30m

£1,860

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Cheap flight deals from Southampton to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 December 2024.

Round-trip from

£690
KLM
  • KLM
  • 18/1-21/1
  • 4 total stops
  • 49h 05m total
  • Southampton to Washington, D.C.
Search Deals

Find flight deals from Southampton to Reagan-National

Best flights from Southampton to Reagan-National
Discover carefully curated flight deals from Southampton to Reagan-National that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 December 2024.

Sat 18/117:20SOU - DCA
2 stops29h 40mKLM
Tue 21/116:25DCA - SOU
2 stops19h 25mKLM
Deal found 16/12£690
Sat 18/109:30SOU - DCA
2 stops17h 58mDelta
Tue 21/111:35DCA - SOU
2 stops15h 50mDelta
Deal found 16/12£692
Thu 30/116:05SOU - DCA
3 stops31h 02mMultiple Airlines
Thu 6/209:40DCA - SOU
2 stops29h 00mMultiple Airlines
Deal found 16/12£790
Mon 10/316:05SOU - DCA
3 stops31h 08mBritish Airways
Sat 15/319:40DCA - SOU
3 stops19h 30mBritish Airways
Deal found 17/12£1,860

Best time to book a flight from Southampton to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Southampton with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Southampton to Reagan-National

Get recent, data-driven insights about flights from Southampton to Reagan-National including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Southampton to Washington, D.C. Reagan-National Airport (average of £607). Flying from Southampton to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of £831). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 66.0 mm.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated 17 December 2024.
Delta
8.0
Very Good
8,615 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very Good
8,615 reviews
Delta
8.0
Very Good
8,615 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,351 reviews
Delta
8.0
Very Good
8,615 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

British Airways
6.6
Okay
6,821 reviews
Delta
8.0
Very Good
8,615 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.3

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Southampton to Reagan-National. 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 from for flights from Southampton to Washington, D.C. Reagan-National?

    If you book a flight to Washington, D.C. Reagan-National from Southampton, you will be flying from 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 Eastleigh to Washington, D.C. Reagan-National per day from 0 different airlines.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Southampton to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Southampton to Washington, D.C. Reagan-National Airport (average of £607). Flying from Southampton to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of £831). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Southampton to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
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Need flexible booking options for your flight to Reagan-National from Southampton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Southampton to Reagan-National flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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