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

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

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 Monday departure is the best way to save up to 62% 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 39 days before your planned departure. Booking around this time can save you about 15% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $774 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $787.

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

Our data shows that January 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 $747 for the month, but tickets can be as low as $376. Due to multiple factors, prepare for potentially higher prices in June.

What is the cheapest time of day to fly from IAD to 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 9% on the flight price compared to flying in the morning, which is usually more expensive.

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

Yes. In addition to deals on Dulles Intl to Stansted flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Stansted?

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

Can I find deals for business class flights from Dulles Intl to Stansted?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$315+ Flights from Washington, D.C. Dulles Intl Airport to London Stansted Airport

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Cheap flight deals from Dulles Intl to Stansted

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$531 (Mytrip)
One-way from	$316 (Kiwi.com)
Popular in	June
Cheapest in	February
Average price	$415

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

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

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From Washington, D.C. Dulles Intl to London Stansted

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One-way flight from Washington, D.C. Dulles Intl to London Stansted

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Highest demand for flights based on searches. 25% potential increase in price ($171 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).

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Average for round-trip flights in January 2025

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Find flight deals from Dulles Intl to Stansted

Cheapest flights from Dulles Intl to Stansted
Explore the most affordable flight options available from Dulles Intl to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Mon 1/275:10 pmIAD - STN

1 stop9h 40mMultiple Airlines

Tue 2/48:30 amSTN - IAD

1 stop12h 10mMultiple Airlines

Deal found 1/20

$522

Best flights from Dulles Intl to Stansted
Discover carefully curated flight deals from Dulles Intl to Stansted that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 21, 2025.

Tue 2/47:40 pmIAD - STN

2 stops18h 05mMultiple Airlines

Thu 2/136:30 amSTN - IAD

2 stops16h 55mMultiple Airlines

Deal found 1/21

$531

Last-minute flights from Dulles Intl to Stansted
Discover last-minute flight deals from Dulles Intl to Stansted. Data last updated January 21, 2025 and is based on user searches.

Mon 1/275:10 pmIAD - STN

1 stop9h 40mMultiple Airlines

Tue 2/48:30 amSTN - IAD

1 stop12h 10mMultiple Airlines

Deal found 1/20

$522

One-way flights from Dulles Intl to Stansted
Search for one-way flight options from Dulles Intl to Stansted. Find affordable one-way fares based on user searches. Data last updated January 21, 2025.

Thu 2/277:40 pmIAD - STN

2 stops31h 05mMultiple Airlines

Deal found 1/21

$316

Fri 2/145:35 pmIAD - STN

1 stop11h 55mLufthansa

Deal found 1/20

$765

Tue 6/38:50 pmIAD - STN

1 stop36h 40mRoyal Jordanian

Deal found 1/21

$1,515

Find flights from Dulles Intl to Stansted within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Thu 2/6

7:40 pm-11:40 pm

2 stops23h 00m

London Stansted

Mon 2/10

3:55 pm-6:25 pm

2 stops31h 30m

$526

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Mon 2/17

7:40 pm-8:35 pm

2 stops19h 55m

$315

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Fri 2/14

5:35 pm-10:30 am

1 stop11h 55m

$765

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Tue 6/3

8:50 pm-2:30 pm

1 stop36h 40m

$1,515

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Compare providers for flights from Dulles Intl to Stansted

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Stansted in January.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*1 star

*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. Dulles Intl Airport-London Stansted Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Dulles Intl Airport-London Stansted Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl 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. Dulles Intl Airport-London Stansted Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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. Dulles Intl 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 Dulles Intl to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Dulles Intl 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 Dulles Intl to Stansted

Get recent, data-driven insights about flights from Dulles Intl 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

Royal Jordanian

7.0

Good

413 reviews

Reviews

1 / 10

The worst, the food was bad, the crew not helpful. Boarding was bad.

Royal Jordanian

7.0

Good

413 reviews

Royal Jordanian

7.0

Good

413 reviews

Reviews

1 / 10

The worst, the food was bad, the crew not helpful. Boarding was bad.

Lufthansa

6.8

Okay

7,111 reviews

Royal Jordanian

7.0

Good

413 reviews

Reviews

1 / 10

The worst, the food was bad, the crew not helpful. Boarding was bad.

Related info for your journey

Can I find deals for flights from Dulles Intl to Stansted that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Stansted flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Stansted?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Stansted.
Can I find deals for business class flights from Dulles Intl to Stansted?
Yes. Cheapflights offers flight deals from Dulles Intl 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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Top airline flying from Dulles Intl to Stansted

Airline	Cheapest	Average	Flexibility	On-time
PLAY	Cheapest$369	Average$483	FlexibilityNo cancel fee	On-timeN/A

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$315+ Cheap flights from Dulles Intl (IAD) 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl 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 Dulles Intl to Stansted

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dulles Intl to Stansted

Cheapest flights from Dulles Intl to StanstedExplore the most affordable flight options available from Dulles Intl to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Explore the most affordable flight options available from Dulles Intl to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Find flights from Dulles Intl to Stansted within your budget

Compare providers for flights from Dulles Intl 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 Dulles Intl to Stansted in January.

Best time to book a flight from Dulles Intl to Stansted

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

Travel insights for flights from Dulles Intl to Stansted

Get recent, data-driven insights about flights from Dulles Intl 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 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 deals for flights from Dulles Intl to Stansted that include hotel bookings?

How can I find direct flights from Dulles Intl to Stansted?

Can I find deals for business class flights from Dulles Intl to Stansted?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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 Dulles Intl to Stansted

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

Top airline flying from Dulles Intl to Stansted

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Dulles Intl to Stansted
Explore the most affordable flight options available from Dulles Intl to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.