What are the cheapest airlines flying from Washington, D.C. to London Stansted Airport round-trip?

Flying on PLAY is currently your cheapest option to London Stansted Airport, with prices starting at $478. Another option worth looking into is Royal Air Maroc, starting at $1,237 round trip. PLAY is priced at 16% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Washington, D.C. to London Stansted Airport?

Travelers seeking maximum savings on their Washington, D.C. to London Stansted Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Washington, D.C. to London Stansted Airport?

Most travelers choose Baltimore/Washington - London Stansted, Washington, D.C. Dulles Intl - London Stansted or Washington, D.C. Reagan-National - London Stansted when deciding on the best route from Washington, D.C. to London Stansted Airport.

What is the cheapest day to fly round-trip from Washington, D.C. to London Stansted Airport?

Travelers have found that booking a Monday departure is the best way to save up to 38% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Washington, D.C. to London Stansted Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 39 days in advance, which can save you up to 18% on flights from Washington, D.C. to London Stansted Airport compared to booking the week you need them. Waiting 39 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $794. For sooner than that we have options available in the next 3 days from $809.

What is the cheapest month to fly from Washington, D.C. to London Stansted Airport?

January is one of the best times of the year to fly to London Stansted Airport from Washington, D.C.. Prices for January average $750 per person but you can even find prices for as low as $385. The most expensive prices can be found in the month of June. Opting for a January flight can save you 38% on your journey compared to booking in June

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

Unlike at noon, when flights are generally more expensive, you can save up to 1% on flights from Washington, D.C. to London Stansted Airport by exploring options for tickets in the morning.

Most accurate provider : When it comes to deals on Washington, D.C.-London Stansted Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-London Stansted Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C.-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.-London Stansted Airport flights, Cheapflights users trust eDreams the most. eDreams 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.-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 Washington, D.C. to Stansted that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Stansted flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Stansted?

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

Can I find deals for business class flights from Washington, D.C. to Stansted?

Yes. Cheapflights offers flight deals from Washington, D.C. 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.

$187+ Save on Flights from Washington, D.C. to London Stansted Airport

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Cheap flight deals from Washington, D.C. to Stansted

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$478 (Trip.com)
One-way from	$187 (Kiwi.com)
Popular in	August
Cheapest in	November
Average price	$678

Provider with most accurate pricing for Washington, D.C. (WAS)-London Stansted flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-London Stansted flights.

Search Deals

From Washington, D.C. (WAS) to London Stansted

Search Deals

One-way flight from Washington, D.C. (WAS) to London Stansted

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($94 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Washington, D.C. to Stansted

Cheapest flights from Washington, D.C. to Stansted
Explore the most affordable flight options available from Washington, D.C. to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 25, 2025.

jue. 5/86:50 pmBWI - STN

1 stop10h 50mPLAY

dom. 5/1111:40 amSTN - BWI

1 stop11h 00mPLAY

Deal found 2/24

$479

mar. 3/46:10 pmBWI - STN

2 stops19h 35mMultiple Airlines

jue. 3/66:10 pmSTN - BWI

2 stops27h 50mMultiple Airlines

Deal found 2/24

$480

mar. 4/15:00 pmIAD - STN

2 stops22h 35mMultiple Airlines

jue. 4/109:50 pmSTN - IAD

2 stops28h 00mMultiple Airlines

Deal found 2/24

$570

mar. 4/14:10 pmDCA - STN

2 stops20h 45mMultiple Airlines

jue. 4/107:05 amSTN - DCA

2 stops19h 03mMultiple Airlines

Deal found 2/24

$642

jue. 9/1810:20 pmIAD - STN

1 stop15h 40mLufthansa

lun. 9/297:50 pmSTN - IAD

1 stop28h 35mLufthansa

Deal found 2/23

$736

mié. 9/109:05 pmIAD - STN

1 stop28h 15mRoyal Air Maroc

dom. 9/147:25 amSTN - IAD

1 stop16h 40mRoyal Air Maroc

Deal found 2/25

$869

Best flights from Washington, D.C. to Stansted
Discover carefully curated flight deals from Washington, D.C. to Stansted that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated febrero 25, 2025.

dom. 4/206:50 pmBWI - STN

1 stop10h 50mPLAY

lun. 4/2811:40 amSTN - BWI

1 stop11h 00mPLAY

Deal found 2/25

$478

mié. 5/76:50 pmBWI - STN

2 stops22h 40mMultiple Airlines

dom. 5/1110:00 pmSTN - BWI

2 stops24h 40mMultiple Airlines

Deal found 2/25

$479

mar. 4/110:05 pmIAD - STN

1 stop14h 30mMultiple Airlines

mar. 4/812:10 pmSTN - IAD

1 stop12h 49mMultiple Airlines

Deal found 2/25

$577

mié. 7/29:05 pmIAD - STN

1 stop28h 15mRoyal Air Maroc

dom. 7/137:25 amSTN - IAD

1 stop16h 40mRoyal Air Maroc

Deal found 2/25

$1,237

mar. 4/14:10 pmDCA - STN

2 stops20h 45mMultiple Airlines

jue. 4/107:05 amSTN - DCA

2 stops19h 03mMultiple Airlines

Deal found 2/24

$642

Last-minute flights from Washington, D.C. to Stansted
Discover last-minute flight deals from Washington, D.C. to Stansted. Data last updated febrero 25, 2025 and is based on user searches.

mar. 3/46:10 pmBWI - STN

2 stops19h 35mMultiple Airlines

jue. 3/66:10 pmSTN - BWI

2 stops27h 50mMultiple Airlines

Deal found 2/24

$480

mié. 3/56:10 pmBWI - STN

1 stop10h 50mPLAY

mié. 3/1211:00 amSTN - BWI

1 stop11h 00mPLAY

Deal found 2/25

$526

jue. 3/65:50 pmIAD - STN

2 stops24h 25mMultiple Airlines

jue. 3/135:40 pmSTN - IAD

2 stops27h 10mMultiple Airlines

Deal found 2/24

$683

vie. 3/76:10 pmBWI - STN

1 stop10h 50mWorldTicket

lun. 3/1011:00 amSTN - BWI

1 stop11h 00mWorldTicket

Deal found 2/24

$1,442

lun. 3/107:10 pmBWI - STN

1 stop10h 50mWorldTicket

jue. 3/2011:00 amSTN - BWI

1 stop11h 00mWorldTicket

Deal found 2/25

$853

vie. 3/146:59 amDCA - STN

3 stops30h 06mMultiple Airlines

lun. 3/176:00 pmSTN - DCA

3 stops31h 00mMultiple Airlines

Deal found 2/25

$1,227

lun. 3/247:10 pmBWI - STN

1 stop10h 50mPLAY

lun. 3/3111:40 amSTN - BWI

1 stop11h 00mPLAY

Deal found 2/24

$483

dom. 3/306:50 pmIAD - STN

2 stops21h 25mMultiple Airlines

mar. 4/88:15 amSTN - IAD

2 stops16h 44mMultiple Airlines

Deal found 2/24

$589

One-way flights from Washington, D.C. to Stansted
Search for one-way flight options from Washington, D.C. to Stansted. Find affordable one-way fares based on user searches. Data last updated febrero 25, 2025.

mar. 3/187:10 pmBWI - STN

1 stop10h 50mPLAY

Deal found 2/25

$187

lun. 3/247:51 pmBWI - STN

2 stops34h 09mMultiple Airlines

Deal found 2/24

$217

mié. 4/26:50 pmBWI - STN

1 stop10h 50mWorldTicket

Deal found 2/24

$307

dom. 3/2311:30 pmIAD - STN

2 stops17h 00mMultiple Airlines

Deal found 2/24

$333

sáb. 3/156:00 amDCA - STN

3 stops35h 15mMultiple Airlines

Deal found 2/25

$449

Find flights from Washington, D.C. to Stansted within your budget

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

jue. 5/8

6:50 pm-10:40 am

1 stop10h 50m

London Stansted

dom. 5/11

11:40 am-5:40 pm

1 stop11h 00m

$479

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

mar. 3/4

6:10 pm-6:45 pm

2 stops19h 35m

London Stansted

jue. 3/6

6:10 pm-5:00 pm

2 stops27h 50m

$480

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

mar. 4/1

5:00 pm-8:35 pm

2 stops22h 35m

London Stansted

jue. 4/10

9:50 pm-8:50 pm

2 stops28h 00m

$570

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

mar. 4/1

4:10 pm-5:55 pm

2 stops20h 45m

London Stansted

jue. 4/10

7:05 am-9:08 pm

2 stops19h 03m

$642

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

dom. 3/23

7:10 pm-10:00 am

1 stop10h 50m

$187

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

mar. 3/25

7:51 pm-10:00 am

2 stops34h 09m

$216

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

mié. 4/2

6:50 pm-10:40 am

1 stop10h 50m

$307

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

dom. 3/23

11:30 pm-8:30 pm

2 stops17h 00m

$333

Washington, D.C.London

DCA - STN

DCASTN

Washington, D.C. Reagan-National

lun. 5/26

6:50 pm-2:00 pm

2 stops14h 10m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Compare providers for flights from Washington, D.C. to Stansted

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Stansted in February.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C.-London Stansted Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-London Stansted Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C.-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.-London Stansted Airport flights, Cheapflights users trust eDreams the most. eDreams 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.-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 Washington, D.C. to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Washington, D.C. 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.

Travel insights for flights from Washington, D.C. to Stansted

Get recent, data-driven insights about flights from Washington, D.C. to Stansted including ideal travel times, pricing trends, and more.

Rainfall in Stansted by month

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.

Temperature in Stansted by month

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).

Reviews of airlines servicing Stansted

PLAY

6.9

Okay

96 reviews

Reviews

1 / 2

4.0

Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.

PLAY

6.9

Okay

96 reviews

PLAY

6.9

Okay

96 reviews

Reviews

1 / 2

4.0

Okay

Lisa,Oct 2024

BER - KEF

Royal Air Maroc

6.1

Okay

468 reviews

PLAY

6.9

Okay

96 reviews

Reviews

1 / 2

4.0

Okay

Lisa,Oct 2024

BER - KEF

Related info for your journey

What are the cheapest airlines flying from Washington, D.C. to London Stansted Airport round-trip?
Flying on PLAY is currently your cheapest option to London Stansted Airport, with prices starting at $478. Another option worth looking into is Royal Air Maroc, starting at $1,237 round trip. PLAY is priced at 16% lower than the current average price of a flight leaving 3 months from now.
What are the most popular routes from Washington, D.C. to London Stansted Airport?
Most travelers choose Baltimore/Washington - London Stansted, Washington, D.C. Dulles Intl - London Stansted or Washington, D.C. Reagan-National - London Stansted when deciding on the best route from Washington, D.C. to London Stansted Airport.
Can I find deals for flights from Washington, D.C. to Stansted that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Stansted flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Stansted?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Stansted.
Can I find deals for business class flights from Washington, D.C. to Stansted?
Yes. Cheapflights offers flight deals from Washington, D.C. 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.

See more FAQs

Hayes

Hounslow

Thornton Heath

Luton

Wembley

Harrow

Horley

Canterbury

Gatwick

Milton Keynes

Dover

Orpington

Watford

Croydon

Borehamwood

Bromley

Folkestone

Ilford

Aylesbury

Chelmsford

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Alternative routes for Washington, D.C. to Stansted

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Top airline flying from Washington, D.C. to Stansted

Airline	Cheapest	Average	Flexibility	On-time
PLAY	Cheapest$363	Average$485	FlexibilityNo cancel fee	On-timeN/A

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$187+ Cheap flights from Washington, D.C. (WAS) 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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. 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 Washington, D.C. to Stansted

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington, D.C. to Stansted

Cheapest flights from Washington, D.C. to StanstedExplore the most affordable flight options available from Washington, D.C. to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 25, 2025.

Explore the most affordable flight options available from Washington, D.C. to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 25, 2025.

Find flights from Washington, D.C. to Stansted within your budget

Compare providers for flights from Washington, D.C. to Stansted

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Stansted in February.

Best time to book a flight from Washington, D.C. to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Washington, D.C. with our price prediction graph.

Travel insights for flights from Washington, D.C. to Stansted

Get recent, data-driven insights about flights from Washington, D.C. to Stansted including ideal travel times, pricing trends, and more.

Rainfall in Stansted by month

Plan your trip to Stansted by taking into account the average rainfall totals by month.

Temperature in Stansted by month

Plan your trip to Stansted by taking into account the average temperature totals by month.

Reviews of airlines servicing Stansted

Related info for your journey

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

What are the cheapest airlines flying from Washington, D.C. to London Stansted Airport round-trip?

What are the most popular routes from Washington, D.C. to London Stansted Airport?

Can I find deals for flights from Washington, D.C. to Stansted that include hotel bookings?

How can I find direct flights from Washington, D.C. to Stansted?

Can I find deals for business class flights from Washington, D.C. to Stansted?

Traveling to a place near Washington, D.C.?

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 Washington, D.C. to Stansted

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Washington, D.C. to Stansted

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Cheapest flights from Washington, D.C. to Stansted
Explore the most affordable flight options available from Washington, D.C. to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 25, 2025.