Cheap flights from Stansted to Washington Dulles Intl

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

Return
Economy
Fri 4/12
Fri 11/12
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Fri 4/12
Time
Anytime
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
#infantInLapWarning('multiRightOfTravelers')

How to find the cheapest flight from
Stansted (STN) to Washington Dulles Intl (IAD)

What is the cheapest day to fly return from Stansted to Washington Dulles Intl?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 37% when planning your travel around this day of the week.

How far in advance should I book a flight from Stansted to Washington Dulles Intl?

To save up to 27% on this flight, we recommend booking at least 34 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Stansted to Washington Dulles Intl from £549 1-2 weeks out and tickets from £641 for flights departing within the next 72 hours.

What is the cheapest month to fly from Stansted to Washington Dulles Intl?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Washington Dulles Intl. Flights to Washington Dulles Intl from Stansted in February are about £502 on average during February, but can be found for as low as £336.

When is the cheapest time to fly from Stansted to Washington Dulles Intl (STN - IAD)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Stansted to Washington Dulles Intl as you normally would.

Cheap flights from Stansted to Washington Dulles Intl in November, December 2020

The best prices found for STN to IAD flights in November, December
29 Dec - 24 Jan
£324pp
STN
London Stansted
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
STN
London Stansted
29 Dec - 24 Jan
£330pp
STN
London Stansted
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
     
3 STOPS
STN
London Stansted
30 Dec - 14 Feb
£342pp
STN
London Stansted
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
STN
London Stansted

Stansted to Washington Dulles Intl 2021 flight deals

Cheap flights to Washington Dulles Intl from Stansted found for next year
29 Dec - 24 Jan
£324pp
STN
London Stansted
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
STN
London Stansted
29 Dec - 24 Jan
£330pp
STN
London Stansted
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
     
3 STOPS
STN
London Stansted
30 Dec - 14 Feb
£342pp
STN
London Stansted
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
STN
London Stansted

Last-minute flights from Stansted to Washington Dulles Intl

Late deals on return flights to Washington Dulles Intl from Stansted, departing today and this week
4 Dec - 15 Dec
£370pp
STN
London Stansted
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
STN
London Stansted
4 Dec - 24 Jan
£409pp
STN
London Stansted
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
STN
London Stansted
4 Dec - 31 Jan
£414pp
STN
London Stansted
Multiple airlines
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Multiple Airlines
 
1 STOP
STN
London Stansted

One-way flights to Washington Dulles Intl from Stansted

The cheapest one-way flights from Stansted to Washington Dulles Intl
04:35 - 18:20
Multiple Airlines
1 stop
18h 45m
STN - IAD
Multiple Airlines
£186
Kiwi.com
03:25 - 18:20
Multiple Airlines
2 stops
19h 55m
STN - IAD
Multiple Airlines
£170
Kiwi.com
06:55 - 18:20
Multiple Airlines
2 stops
16h 25m
STN - IAD
Multiple Airlines
£172
KAYAK

Related info for your journey

Useful info, stats and facts about Stansted to Washington Dulles Intl flights.

Flight FAQs

From Stansted to Washington Dulles Intl

Are flight prices decreasing from Stansted to Washington Dulles Intl due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Stansted and Washington Dulles Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Stansted to Washington Dulles Intl for under £300 on Cheapflights?

Yes, there are multiple flights from Stansted to Washington Dulles Intl for under £300. The cheapest flight booked recently is on Multiple Airlines for just £287, but on average you can expect to pay £317.

Are there direct flights from Stansted to Washington Dulles Intl for under £300 on Cheapflights?

There are no direct flights from Stansted to Washington Dulles Intl, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Stansted to Washington Dulles Intl for under £375?

There are currently 17+ open flights from Stansted to Washington Dulles Intl within the next 7 days for less than £375.

Does it rain more in Stansted or Washington Dulles Intl?

In Stansted, there will be less rainfall in Stansted compared to Washington Dulles Intl over the next 11 days.

Is Stansted weather warmer or cooler than Washington Dulles Intl?

Our data indicates that the weather will be 31 °C on average in the month of July. The temperature in Washington Dulles Intl is typically hotter than in Stansted. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

Alternative routes for Stansted to Washington Dulles Intl

Destination information for Washington Dulles Intl

Things to know before you go. Useful info for your trip from Stansted to Washington Dulles Intl
Today's exchange rate
£1 = $1.34
Average temperature for November in Washington Dulles Intl
15.0 °C
Avg rainfall for November in Washington Dulles Intl
95.0 mm

Airports servicing London

Airports servicing Washington

  • Return
  • One-way
  • Economy
  • Premium Economy
  • Business
  • First