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Not ready to book? to track prices.Find the cheapest flights from London Stansted Airport to Washington, D.C.
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PLAY flights from London Stansted Airport to Washington, D.C.
Our best PLAY deals on London Stansted Airport to Washington, D.C. flight tickets
WorldTicket flights from London Stansted Airport to Washington, D.C.
Our best WorldTicket deals on London Stansted Airport to Washington, D.C. flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from London Stansted Airport to Washington, D.C.
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Washington, D.C.?
The cheapest month to fly to Washington, D.C. from London Stansted Airport is in February. Flight prices, which tend to average around £245, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. in February, then you should wait until September to fly from London Stansted Airport, when ticket prices are also cheap, with an average price of £308.
What is the cheapest day to depart on your flight to Washington, D.C.?
On average, the least expensive day to fly to Washington, D.C. from London Stansted Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £645. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from London Stansted Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £747.
What is the cheapest time of day to depart on your flight to Washington, D.C.?
In the evening is the cheapest time of day to fly from London Stansted Airport to Washington, D.C. when you can find flight prices for as low as £531. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Flights to Washington, D.C. are more costly in the afternoon, with an average ticket price of £682. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Washington, D.C.?
You are more likely to see cheaper flights to Washington, D.C. from London Stansted Airport when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around £435 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from London Stansted Airport for as low as £285 on momondo.
When to book flights from London Stansted Airport to Washington, D.C.
Cheap London Stansted Airport to Washington, D.C. (STN to WAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Stansted Airport to Washington, D.C.
Best price found | £203 |
|---|---|
Fastest flight time | 11h 00m |
Direct flights | None |
Airports in Washington, D.C. | 2 airports |
How far is London Stansted to Washington, D.C. by plane?
A flight from London Stansted to Washington, D.C. will travel around 3668.5 mi. By plane, this route typically takes 11h 00m.
When did momondo last update prices for flights from London Stansted Airport to Washington, D.C.?
Prices for flights from London Stansted Airport to Washington, D.C. refresh daily.
How many operators does momondo search for flights from London Stansted Airport to Washington, D.C.?
As of April 2025, there is 1 operator available to choose from for flights from London Stansted Airport to Washington, D.C..
How old do you have to be to fly from London Stansted Airport to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Stansted Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from London Stansted Airport to Washington, D.C.?
momondo data reveals that the most frequently booked airline on the route from London Stansted Airport to Washington, D.C. is PLAY, representing 100% of all bookings.
Travelling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Washington, D.C.?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Washington, D.C.. momondo saves you time and could save you money on your trip.
Can I find flights from London to Washington, D.C. with flexible booking policies on momondo?
Yes. All flights to Washington, D.C. from London on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from London to Washington, D.C.?
momondo provides multiple filters to help you find the best flight to Washington, D.C. from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from London to Washington, D.C. right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of London to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.