In terms of precipitation, rainfall in London Stansted Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Stansted Airport when rainfall is around 1.6 in.

If weather is an important factor for your trip to London Stansted 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest time of day to fly from DCA to STN?

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 London Stansted Airport as you normally would.

Most accurate provider : When it comes to deals on Washington, D.C. Reagan-National Airport-London Stansted Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-London Stansted Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-London Stansted Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Reagan-National Airport-London Stansted Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-London Stansted Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

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

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

$384+ Flights from Washington, D.C. Reagan-National Airport to London Stansted Airport

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Cheap flight deals from Reagan-National to Stansted

Cheapest flights from Reagan-National to Stansted
Explore the most affordable flight options available from Reagan-National to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

Mon 2/234:15 pm

DCA

STN

2 stops25h 25m

Multiple Airlines

Mon 3/27:30 am

STN

DCA

3 stops19h 26m

Multiple Airlines

Deal found 1/25

$536

Wed 3/1111:05 am

DCA

STN

2 stops25h 00m

Multiple Airlines

Sun 3/158:30 am

STN

DCA

3 stops28h 25m

Multiple Airlines

Deal found 1/25

$544

Wed 2/2511:05 am

DCA

STN

2 stops30h 35m

Multiple Airlines

Wed 3/48:05 am

STN

DCA

2 stops18h 51m

Multiple Airlines

Deal found 1/26

$545

Thu 2/266:50 pm

DCA

STN

3 stops23h 45m

Multiple Airlines

Tue 3/107:30 am

STN

DCA

2 stops36h 01m

Multiple Airlines

Deal found 1/26

$571

Mon 2/29:40 am

DCA

STN

3 stops32h 00m

Multiple Airlines

Mon 2/96:00 pm

STN

DCA

3 stops26h 31m

Multiple Airlines

Deal found 1/26

$572

Thu 2/266:50 pm

DCA

STN

3 stops23h 45m

Multiple Airlines

Mon 3/27:30 am

STN

DCA

3 stops19h 26m

Multiple Airlines

Deal found 1/26

$575

Sun 3/296:00 am

DCA

STN

3 stops26h 55m

Multiple Airlines

Mon 4/64:55 pm

STN

DCA

3 stops34h 48m

Multiple Airlines

Deal found 1/27

$582

Thu 3/56:00 am

DCA

STN

3 stops28h 40m

Multiple Airlines

Mon 3/96:00 pm

STN

DCA

3 stops31h 56m

Multiple Airlines

Deal found 1/26

$583

Best flights from Reagan-National to Stansted
Discover carefully curated flight deals from Reagan-National to Stansted that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 28, 2026.

Mon 2/234:15 pm

DCA

STN

2 stops25h 25m

Multiple Airlines

Mon 3/27:30 am

STN

DCA

3 stops19h 26m

Multiple Airlines

Deal found 1/25

$536

Wed 3/1111:05 am

DCA

STN

2 stops25h 00m

Multiple Airlines

Sun 3/158:30 am

STN

DCA

3 stops28h 25m

Multiple Airlines

Deal found 1/25

$544

Wed 2/2511:05 am

DCA

STN

2 stops30h 35m

Multiple Airlines

Wed 3/48:05 am

STN

DCA

2 stops18h 51m

Multiple Airlines

Deal found 1/26

$545

Thu 2/266:50 pm

DCA

STN

3 stops23h 45m

Multiple Airlines

Tue 3/107:30 am

STN

DCA

2 stops36h 01m

Multiple Airlines

Deal found 1/26

$571

Tue 3/1011:05 am

DCA

STN

3 stops32h 05m

Multiple Airlines

Sun 3/156:25 am

STN

DCA

3 stops30h 30m

Multiple Airlines

Deal found 1/26

$571

Sun 3/296:00 am

DCA

STN

3 stops26h 55m

Multiple Airlines

Mon 4/64:55 pm

STN

DCA

3 stops34h 48m

Multiple Airlines

Deal found 1/27

$582

Thu 3/56:00 am

DCA

STN

3 stops28h 40m

Multiple Airlines

Mon 3/96:00 pm

STN

DCA

3 stops31h 56m

Multiple Airlines

Deal found 1/26

$583

Wed 3/256:59 am

DCA

STN

3 stops29h 06m

Multiple Airlines

Tue 3/318:15 am

STN

DCA

3 stops18h 38m

Multiple Airlines

Deal found 1/27

$604

Last-minute flights from Reagan-National to Stansted
Discover last-minute flight deals from Reagan-National to Stansted. Data last updated January 28, 2026 and is based on user searches.

Mon 2/29:40 am

DCA

STN

3 stops32h 00m

Multiple Airlines

Mon 2/96:00 pm

STN

DCA

3 stops26h 31m

Multiple Airlines

Deal found 1/26

$572

Tue 2/36:00 am

DCA

STN

3 stops28h 00m

Multiple Airlines

Fri 2/66:20 am

STN

DCA

3 stops31h 35m

Multiple Airlines

Deal found 1/26

$661

Wed 2/186:00 am

DCA

STN

2 stops35h 40m

Multiple Airlines

Mon 2/231:50 pm

STN

DCA

3 stops35h 09m

Multiple Airlines

Deal found 1/26

$669

Thu 2/1912:55 pm

DCA

STN

3 stops24h 45m

Multiple Airlines

Wed 2/258:05 am

STN

DCA

2 stops18h 51m

Multiple Airlines

Deal found 1/26

$616

Mon 2/234:15 pm

DCA

STN

2 stops25h 25m

Multiple Airlines

Mon 3/27:30 am

STN

DCA

3 stops19h 26m

Multiple Airlines

Deal found 1/25

$536

Wed 2/2511:05 am

DCA

STN

2 stops30h 35m

Multiple Airlines

Wed 3/48:05 am

STN

DCA

2 stops18h 51m

Multiple Airlines

Deal found 1/26

$545

Thu 2/266:50 pm

DCA

STN

3 stops23h 45m

Multiple Airlines

Tue 3/107:30 am

STN

DCA

2 stops36h 01m

Multiple Airlines

Deal found 1/26

$571

Thu 2/266:50 pm

DCA

STN

3 stops23h 45m

Multiple Airlines

Mon 3/27:30 am

STN

DCA

3 stops19h 26m

Multiple Airlines

Deal found 1/26

$575

One-way flights from Reagan-National to Stansted
Search for one-way flight options from Reagan-National to Stansted. Find affordable one-way fares based on user searches. Data last updated January 28, 2026.

Mon 2/98:00 am

DCA

STN

3 stops34h 55m

Multiple Airlines

Deal found 1/27

$384

Wed 6/36:55 pm

DCA

STN

2 stops20h 35m

Multiple Airlines

Deal found 1/26

$415

Mon 6/156:59 am

DCA

STN

2 stops28h 51m

Multiple Airlines

Deal found 1/27

$426

Wed 3/411:06 am

DCA

STN

3 stops23h 59m

Multiple Airlines

Deal found 1/27

$427

Wed 3/1811:00 am

DCA

STN

3 stops25h 05m

Multiple Airlines

Deal found 1/25

$430

Wed 4/2912:59 pm

DCA

STN

2 stops27h 41m

Multiple Airlines

Deal found 1/27

$433

Thu 6/411:00 am

DCA

STN

2 stops29h 20m

Multiple Airlines

Deal found 1/27

$434

Mon 4/136:50 pm

DCA

STN

2 stops13h 00m

Multiple Airlines

Deal found 1/27

$436

Find flight deals from Reagan-National to Stansted

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$536 (Mytrip)
One-way from	$384 (Kiwi.com)
Popular in	June
Cheapest in	September
Average price	$643

Provider with most accurate pricing for Washington, D.C. Reagan-National-London Stansted flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-London Stansted flights.

Search Deals

From Washington, D.C. Reagan-National to London Stansted

Search Deals

One-way flight from Washington, D.C. Reagan-National to London Stansted

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($95 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

Mon 2/23

4:15 pm-10:40 pm

2 stops25h 25m

London Stansted

Mon 3/2

7:30 am-9:56 pm

3 stops19h 26m

$536

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

Wed 3/11

11:05 am-4:05 pm

2 stops25h 00m

London Stansted

Sun 3/15

8:30 am-8:55 am

3 stops28h 25m

$544

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

Wed 2/25

11:05 am-10:40 pm

2 stops30h 35m

London Stansted

Wed 3/4

8:05 am-9:56 pm

2 stops18h 51m

$545

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

Thu 2/26

6:50 pm-11:35 pm

3 stops23h 45m

London Stansted

Tue 3/10

7:30 am-3:31 pm

2 stops36h 01m

$571

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

Tue 3/10

11:05 am-11:10 pm

3 stops32h 05m

London Stansted

Sun 3/15

6:25 am-8:55 am

3 stops30h 30m

$571

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

Sun 3/29

6:00 am-1:55 pm

3 stops26h 55m

London Stansted

Mon 4/6

4:55 pm-10:43 pm

3 stops34h 48m

$582

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

Thu 3/5

6:00 am-3:40 pm

3 stops28h 40m

London Stansted

Mon 3/9

6:00 pm-9:56 pm

3 stops31h 56m

$583

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

Wed 3/25

6:59 am-4:05 pm

3 stops29h 06m

London Stansted

Tue 3/31

8:15 am-9:53 pm

3 stops18h 38m

$604

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

Wed 6/3

6:55 pm-8:30 pm

2 stops20h 35m

$415

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

Fri 6/19

11:00 am-11:05 pm

2 stops31h 05m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 16 results

Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-London Stansted Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-London Stansted Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-London Stansted Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-London Stansted Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-London Stansted Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Stansted from Reagan-National with our price prediction graph.

Estimated round-trip 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.

Related info for your journey

Can I find deals for flights from Reagan-National to Stansted that include hotel bookings?
Yes. In addition to deals on Reagan-National to Stansted flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Stansted?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Stansted.
Can I find deals for business class flights from Reagan-National to Stansted?
Yes. Cheapflights offers flight deals from Reagan-National to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Southend-on-Sea

Harrow

Croydon

Eastleigh

Gatwick

Dartford

Dover

Winchester

Orpington

Watford

Hayes

Borehamwood

Aylesbury

Chipping Norton

Horley

Kingston upon Thames

Eastbourne

Sutton

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$384+ Cheap flights from Reagan-National (DCA) to Stansted (STN)

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Stansted with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Reagan-National to Stansted

Cheapest flights from Reagan-National to StanstedExplore the most affordable flight options available from Reagan-National to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

Explore the most affordable flight options available from Reagan-National to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

Find flight deals from Reagan-National to Stansted

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to London Stansted Airport that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Stansted from Reagan-National with our price prediction graph.

Related info for your journey

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

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

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

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

Traveling to a place near London Stansted Airport?

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Cheapest flights from Reagan-National to Stansted
Explore the most affordable flight options available from Reagan-National to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.