Cheap flights from Dulles Intl (IAD) to Stansted (STN) from $255

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to London Stansted Airport departing on 4/7. 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.
IAD — STN
mar. 3 — mar. 101

Cheap flight deals from Dulles Intl to Stansted

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Stansted (STN). 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 febrero 27, 2024.

Popular in

July

Cheapest in

April

Round-trip from

$642

One-way from

$257
High demand for flights, 31% potential price rise
Best time to find cheap flights, 26% potential price drop
From Washington, D.C. Dulles Intl to London Stansted
One-way flight from Washington, D.C. Dulles Intl to London Stansted

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

Travelers have found that booking a Thursday departure is the best way to save up to 43% 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. Dulles Intl Airport to London Stansted Airport?

To save on the cost of your flight from Washington, D.C. Dulles Intl Airport to London Stansted Airport, book at least 60 days before your planned departure. Booking around this time can save you about 21% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $734 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $863.

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

Our data shows that February tends to be the cheapest month to fly to London Stansted Airport from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $691 for the month, but tickets can be as low as $370. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to London Stansted Airport (IAD - STN)?

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to London Stansted Airport at noon. Doing so could potentially save you 3% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap PLAY flights from Dulles Intl to Stansted

Explore cheap flight options specifically provided by PLAY for the route between Dulles Intl and Stansted. 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 3,397,584 searches. Data last updated febrero 27, 2024.
lun. 4/156:50 pmIAD - STN
1 stop10h 40mPLAY
jue. 4/2511:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$364
lun. 4/86:50 pmIAD - STN
1 stop10h 40mPLAY
sáb. 4/1311:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$365
lun. 4/156:50 pmIAD - STN
1 stop10h 40mPLAY
vie. 4/2611:40 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$367
lun. 4/226:50 pmIAD - STN
1 stop10h 40mPLAY
sáb. 4/2711:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/25$368
lun. 4/86:50 pmIAD - STN
1 stop10h 40mPLAY
sáb. 4/1311:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$369
sáb. 4/276:50 pmIAD - STN
1 stop10h 40mPLAY
vie. 5/311:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$373
sáb. 4/206:50 pmIAD - STN
1 stop10h 40mPLAY
jue. 4/2511:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$374
sáb. 4/206:50 pmIAD - STN
1 stop10h 40mPLAY
vie. 4/2611:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$375
lun. 4/296:50 pmIAD - STN
1 stop10h 40mPLAY
vie. 5/311:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$376

Cheap Dulles Intl to Stansted flights in February & March 2024

Find cheap flight options from Dulles Intl to Stansted specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,397,584 searches. Prices were last updated on febrero 27, 2024.
dom. 3/177:05 pmIAD - STN
1 stop10h 50mPLAY
lun. 9/911:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$392
mié. 3/137:05 pmIAD - STN
1 stop10h 50mPLAY
lun. 9/211:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$397
lun. 3/117:05 pmIAD - STN
1 stop10h 50mPLAY
mar. 1/1410:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$443
lun. 3/117:05 pmIAD - STN
1 stop10h 50mPLAY
mié. 3/1310:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/25$450
mié. 3/137:05 pmIAD - STN
1 stop10h 50mPLAY
mié. 3/2010:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$453
lun. 3/117:05 pmIAD - STN
1 stop10h 50mPLAY
jue. 3/1410:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$464
sáb. 3/167:05 pmIAD - STN
1 stop10h 50mPLAY
sáb. 4/1311:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$478
dom. 3/177:05 pmIAD - STN
1 stop10h 50mPLAY
jue. 3/2110:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$486
lun. 3/117:05 pmIAD - STN
1 stop10h 50mPLAY
vie. 3/1510:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$503

Dulles Intl to Stansted 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Stansted in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,397,584 searches. Data last updated febrero 27, 2024.
lun. 9/166:50 pmIAD - STN
1 stop10h 40mPLAY
sáb. 9/2111:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$355
mié. 9/186:50 pmIAD - STN
1 stop10h 40mPLAY
sáb. 9/2111:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$356
lun. 9/236:50 pmIAD - STN
1 stop10h 40mPLAY
mar. 10/111:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$360
lun. 11/256:05 pmIAD - STN
1 stop10h 50mPLAY
sáb. 12/710:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/25$361
mar. 10/86:50 pmIAD - STN
1 stop10h 40mPLAY
mié. 11/610:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$362
lun. 4/156:50 pmIAD - STN
1 stop10h 40mPLAY
jue. 4/2511:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$364
lun. 4/86:50 pmIAD - STN
1 stop10h 40mPLAY
sáb. 4/1311:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/26$365
lun. 4/156:50 pmIAD - STN
1 stop10h 40mPLAY
vie. 4/2611:40 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$367
lun. 4/226:50 pmIAD - STN
1 stop10h 40mPLAY
sáb. 4/2711:35 amSTN - IAD
1 stop11h 05mPLAY
Deal found 2/25$368

Dulles Intl to Stansted flights leaving soon

Find last-minute flight options from Dulles Intl to Stansted 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 3,397,584 searches. Data last updated febrero 27, 2024.
lun. 3/46:05 pmIAD - STN
1 stop10h 50mPLAY
jue. 3/710:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$509
lun. 3/46:05 pmIAD - STN
1 stop10h 50mPLAY
lun. 3/1110:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$526
lun. 3/46:05 pmIAD - STN
1 stop10h 50mPLAY
dom. 3/107:55 pmSTN - IAD
1 stop26h 00mPLAY
Deal found 2/26$527
lun. 3/46:05 pmIAD - STN
1 stop10h 50mPLAY
mié. 3/1310:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/27$528
lun. 3/46:05 pmIAD - STN
1 stop10h 50mPLAY
mié. 3/610:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$534
lun. 3/46:05 pmIAD - STN
1 stop10h 50mPLAY
dom. 3/107:55 pmSTN - IAD
1 stop26h 00mPLAY
Deal found 2/27$535
lun. 3/46:05 pmIAD - STN
1 stop10h 50mPLAY
lun. 3/1110:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$550
dom. 3/36:05 pmIAD - STN
1 stop10h 50mPLAY
jue. 3/710:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/26$561
dom. 3/36:05 pmIAD - STN
1 stop10h 50mPLAY
lun. 3/1110:55 amSTN - IAD
1 stop11h 00mPLAY
Deal found 2/27$562

One-way flights to Stansted from Dulles Intl

Search for one-way flight options from Dulles Intl to Stansted. 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 3,397,584 searches. Data last updated febrero 27, 2024.
dom. 4/76:50 pmIAD - STN
2 stops17h 25mMultiple Airlines
Deal found 2/27$255
lun. 5/136:50 pmIAD - STN
1 stop10h 40mPLAY
Deal found 2/26$257
lun. 4/296:50 pmIAD - STN
1 stop10h 40mPLAY
Deal found 2/27$265
lun. 5/66:50 pmIAD - STN
1 stop10h 40mPLAY
Deal found 2/26$276
lun. 7/86:50 pmIAD - STN
1 stop10h 40mPLAY
Deal found 2/27$283
lun. 4/86:50 pmIAD - STN
1 stop10h 40mPLAY
Deal found 2/27$289
lun. 4/86:50 pmIAD - STN
1 stop10h 40mPLAY
Deal found 2/26$291
sáb. 4/206:50 pmIAD - STN
1 stop10h 40mPLAY
Deal found 2/25$296
vie. 7/126:50 pmIAD - STN
1 stop10h 40mPLAY
Deal found 2/26$301

Find flights from Dulles Intl to Stansted within your budget

Customize your flight search to find flights from Dulles Intl to Stansted 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 3,397,584 searches. Data last updated febrero 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$364 - $529

Route

Depart

Return

Price

Washington, D.C. Dulles IntlLondon Stansted

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

lun. 4/15

1 stop10h 40m

London Stansted

jue. 4/25

1 stop11h 05m

$364

Washington, D.C. Dulles IntlLondon Stansted

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

lun. 4/8

1 stop10h 40m

London Stansted

sáb. 4/13

1 stop11h 05m

$365

Washington, D.C. Dulles IntlLondon Stansted

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

lun. 4/15

1 stop10h 40m

London Stansted

vie. 4/26

1 stop11h 00m

$367

Washington, D.C. Dulles IntlLondon Stansted

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

lun. 4/22

1 stop10h 40m

London Stansted

sáb. 4/27

1 stop11h 05m

$368

Washington, D.C. Dulles IntlLondon Stansted

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

lun. 4/8

1 stop10h 40m

London Stansted

sáb. 4/13

1 stop11h 05m

$369

Washington, D.C. Dulles IntlLondon Stansted

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

sáb. 4/27

1 stop10h 40m

London Stansted

vie. 5/3

1 stop11h 05m

$373

Washington, D.C. Dulles IntlLondon Stansted

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

sáb. 4/20

1 stop10h 40m

London Stansted

jue. 4/25

1 stop11h 05m

$374

Washington, D.C. Dulles IntlLondon Stansted

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

sáb. 4/20

1 stop10h 40m

London Stansted

vie. 4/26

1 stop11h 05m

$375

Washington, D.C. Dulles IntlLondon Stansted

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

lun. 4/8

1 stop10h 40m

London Stansted

vie. 4/26

2 stops25h 30m

$529

Flights are sorted by cheapest first

Deals found on 2/26

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to London Stansted Airport?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Stansted. Price data was last updated on February 25, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to London Stansted Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Stansted by month

Plan your trip from Dulles Intl to Stansted by taking into account the cheapest months to travel. The average price of a one-way flight from Dulles Intl to Stansted is currently $279 while a round-trip flight costs $387. Price data was last updated on February 18, 2024.

Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to London Stansted Airport (average of $382). Flying from Washington, D.C. Dulles Intl Airport to London Stansted Airport in July is currently the most expensive (average of $823). 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.

January

$411

February

$384

March

$406

April

$418

May

$433

June

$659

July

$823

August

$573

September

$490

October

$454

November

$413

December

$382

Temperature and rainfall in Stansted by month

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

LON

Temperature

39.2 - 62.6 °F

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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 flights from Washington, D.C. Dulles Intl Airport to London Stansted Airport for under $400 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to London Stansted Airport for under $400. The cheapest flight booked recently is on PLAY for just $364, but on average you can expect to pay $377.

Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to London Stansted Airport for under $600?

There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to London Stansted Airport within the next 7 days for less than $600.

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

According to our current data, PLAY ($364), offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to London Stansted Airport. This flight start at 39% lower than the current average price 3 months from now.

What does IAD to STN mean?

Washington, D.C. Dulles Intl Airport is IAD and London Stansted Airport is STN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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.

Top airline flying from Dulles Intl to Stansted

Discover the top airline that operate flights from Dulles Intl to Stansted. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,397,584 searches. Data last updated febrero 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$384Average$561FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights

Search flights from Dulles Intl to Stansted by cabin class

Find flights from Dulles Intl to Stansted, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 Dulles Intl to Stansted?

Cheapflights helps you search for flights from Dulles Intl to Stansted 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 Dulles Intl to Stansted?

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 Stansted from Dulles Intl.

Can Cheapflights find flights from Dulles Intl to Stansted with no change fees?

Need flexible booking options for your flight to Stansted from Dulles Intl? 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 Dulles Intl to Stansted become cheaper?

Not ready to book yet? You can track prices for flights from Dulles Intl to Stansted on Cheapflights with our Price Alert feature and get notified when better prices are available.

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