Cheap Flights from United Kingdom to Washington from £214

How to find the cheapest flight from
United Kingdom to Washington (WAS)

All the information you need to plan the best null to WAS flight in 2021: compare United Kingdom to Washington flight prices with the expected peak season, weather and rainfall in Washington.

When is the cheapest time to fly from United Kingdom to Washington (GB - WAS)?

When flying from United Kingdom to Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far in advance should I book a flight from United Kingdom to Washington?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 34 days in advance, which can save you up to 27% on flights from United Kingdom to Washington compared to booking the week you need them. Waiting 34 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 £550. For sooner than that we have options available in the next 3 days from £643.

What is the cheapest month to fly from United Kingdom to Washington?

Our data shows that February tends to be the cheapest month to fly to Washington from United Kingdom. Users have commonly found prices around £503 for the month, but tickets can be as low as £337. Due to multiple factors, prepare for potentially higher prices in July.

Cheap flights from United Kingdom to Washington in December, January 2022

The best prices found for United Kingdom to WAS flights in December, January

19 Jan - 28 Jan

£240pp

LGW

London Gatwick

Multiple airlines

2 STOPS

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

Multiple Airlines

2 STOPS

LGW

London Gatwick

19 Jan - 28 Jan

£240pp

STN

London Stansted

Multiple airlines

2 STOPS

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

Multiple Airlines

2 STOPS

STN

London Stansted

28 Jan - 5 Feb

£266pp

LGW

London Gatwick

Multiple airlines

2 STOPS

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

Multiple Airlines

2 STOPS

LGW

London Gatwick

United Kingdom to Washington 2022 flight deals

Cheap flights to Washington from United Kingdom found for this year

9 Dec - 11 Dec

£409pp

LHR

London Heathrow

United Airlines

1 STOP

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

United Airlines

1 STOP

LHR

London Heathrow

9 Dec - 27 Jan

£419pp

LHR

London Heathrow

Multiple airlines

2 STOPS

DCA

Washington Reagan-National

DCA

Washington Reagan-National

Multiple Airlines

2 STOPS

LHR

London Heathrow

13 Dec - 6 Feb

£420pp

LHR

London Heathrow

Multiple airlines

2 STOPS

BWI

Baltimore/Washington

BWI

Baltimore/Washington

Multiple Airlines

3 STOPS

LHR

London Heathrow

Direct flights to Washington from United Kingdom

Save time with United Kingdom to Washington direct flight deals

3 Feb - 6 Feb

£497pp

LHR

London Heathrow

Finnair

Direct

BWI

Baltimore/Washington

BWI

Baltimore/Washington

Finnair

Direct

LHR

London Heathrow

3 Feb - 7 Feb

£497pp

LHR

London Heathrow

Finnair

Direct

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

Finnair

Direct

LHR

London Heathrow

1 Mar - 17 Mar

£498pp

LHR

London Heathrow

Finnair

Direct

BWI

Baltimore/Washington

BWI

Baltimore/Washington

Finnair

Direct

LHR

London Heathrow

Last-minute flights from United Kingdom to Washington

Late deals on return flights to Washington from United Kingdom, departing today and this week

9 Dec - 11 Dec

£409pp

LHR

London Heathrow

United Airlines

1 STOP

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

United Airlines

1 STOP

LHR

London Heathrow

9 Dec - 27 Jan

£419pp

LHR

London Heathrow

Multiple airlines

2 STOPS

DCA

Washington Reagan-National

DCA

Washington Reagan-National

Multiple Airlines

2 STOPS

LHR

London Heathrow

8 Dec - 7 Mar

£440pp

LHR

London Heathrow

Icelandair

1 STOP

IAD

Washington Dulles Intl

IAD

Washington Dulles Intl

Icelandair

1 STOP

LHR

London Heathrow

One-way flights to Washington from United Kingdom

The cheapest one-way flights from United Kingdom to Washington

01:00 - 13:10

Multiple Airlines

1 stop

17h 10m

LTN - IAD

£214

Gotogate

02:00 - 13:10

Multiple Airlines

1 stop

16h 10m

LGW - IAD

£228

Gotogate

02:45 - 13:10

Multiple Airlines

1 stop

15h 25m

LTN - IAD

£254

Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">United Kingdom</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From United Kingdom to Washington

Which airlines flying from United Kingdom to Washington have flexible cancellations due to COVID-19?

Some of our airline partners flying from United Kingdom to Washington have new flexible policies in place due to COVID-19. British Airways, Virgin Atlantic, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Can I find flights from United Kingdom to Washington for under £300 on Cheapflights?

Yes, there are multiple flights from United Kingdom to Washington for under £300. The cheapest flight booked recently is on Multiple Airlines for just £240, but on average you can expect to pay £294.

Are there direct flights from United Kingdom to Washington for under £500 on Cheapflights?

Cheapflights has 20 direct flights from United Kingdom to Washington under £500. A good price for a direct flight from United Kingdom to Washington is less than £503.

Are there last-minute flights available from United Kingdom to Washington for under £500?

There are currently 20+ open flights from United Kingdom to Washington within the next 7 days for less than £500.

What are the most popular routes from United Kingdom to Washington?

When deciding which route to take from United Kingdom to Washington, consider London Heathrow - Washington Dulles Intl, London Heathrow - Baltimore/Washington or London Heathrow - Washington Reagan-National, as they are the most popular.

What are the cheapest flights from United Kingdom to Washington?

While on average a flight from United Kingdom to Washington is generally £960, our data shows the cheapest flight currently is £282. When looking at the most popular route, (London Heathrow - Washington Dulles Intl), you can expect to pay £302 for that flight.

What are the most popular airlines that fly from United Kingdom to Washington?

The most popular airlines flying from United Kingdom to Washington are American Airlines, Air Canada and Air France. Something to consider prior to booking your flight.

What are the most reliable airlines from United Kingdom to Washington?

The top 3 most reliable airlines when flying from United Kingdom to Washington are Air Canada (96%), Austrian Airlines (96%) and Copa Airlines (96%).

Hire a Car

Car Rentals in Washington Car Rentals in USA Car Rentals at Dulles Intl Car Rentals at Reagan-National

COVID Restrictions

View COVID Travel Restrictions for Washington, DC

Do I need a COVID test to fly to Washington from United Kingdom?

Information is based on travel restrictions from United Kingdom to Washington

Most visitors from United Kingdom need to provide a negative COVID-19 test result and/or quarantine to enter Washington.

COVID-19 testing requirements
Visitors from United Kingdom must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington.

Quarantine requirements
Visitors from United Kingdom are not required to quarantine after entering Washington.

Do I need a test to fly back to United Kingdom from Washington?

Returning to United Kingdom from Washington

COVID-19 testing requirements
Visitors from Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to United Kingdom.

Quarantine requirements
Visitors from Washington are not required to quarantine after entering United Kingdom.

Hide COVID Travel Restrictions for Washington, DC

Departure points for flights from United Kingdom to Washington

Select to see more specific information for flights to Washington from all departure points in United Kingdom.

Flights from Aberdeen to Dulles Intl from £976 pp

Flights from Aberdeen to Reagan-National from £1,026 pp

Flights from Belfast City to Baltimore from £617 pp

Flights from Belfast City to Dulles Intl from £611 pp

Flights from Belfast City to Reagan-National from £611 pp

Flights from Birmingham to Baltimore from £830 pp

Flights from Birmingham to Dulles Intl from £547 pp

Flights from Birmingham to Reagan-National from £614 pp

Flights from Bristol to Baltimore from £947 pp

Flights from Bristol to Dulles Intl from £572 pp

Flights from Bristol to Reagan-National from £914 pp

Flights from Cardiff to Baltimore from £810 pp

Flights from Cardiff to Reagan-National from £763 pp

Flights from Doncaster to Baltimore from £2,061 pp

Flights from Edinburgh to Baltimore from £461 pp

Flights from Edinburgh to Dulles Intl from £352 pp

Flights from Edinburgh to Reagan-National from £581 pp

Flights from Gatwick to Baltimore from £551 pp

Flights from Gatwick to Dulles Intl from £240 pp

Flights from Gatwick to Reagan-National from £589 pp

Flights from Heathrow to Baltimore from £421 pp

Flights from Heathrow to Dulles Intl from £303 pp

Flights from Heathrow to Reagan-National from £318 pp

Flights from Inverness to Reagan-National from £596 pp

Flights from Leeds to Dulles Intl from £507 pp

Flights from Liverpool to Baltimore from £1,086 pp

Flights from London City to Baltimore from £516 pp

Flights from London City to Dulles Intl from £428 pp

Flights from London City to Reagan-National from £542 pp

Flights from Luton to Baltimore from £733 pp

Flights from Luton to Dulles Intl from £306 pp

Flights from Manchester to Baltimore from £490 pp

Flights from Manchester to Dulles Intl from £297 pp

Flights from Manchester to Reagan-National from £519 pp

Flights from Newcastle upon Tyne to Baltimore from £609 pp

Flights from Newcastle upon Tyne to Dulles Intl from £482 pp

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from United Kingdom to Washington.

£1 = $1.34

10.0 °C

80.0 mm

Airports servicing Washington

Dulles Intl (IAD)

Reagan-National (DCA)

Airline	Cheapest	Average	Flexibility	On-time
Air France	£252	£489	No cancel fee	77%	Search Air France flights
Virgin Atlantic	£281	£562	No cancel fee	72%	Search Virgin Atlantic flights
United Airlines	£291	£582	No cancel fee	69%	Search United Airlines flights
British Airways	£295	£672	No cancel fee	70%	Search British Airways flights
Air Canada	£296	£579	No cancel fee	67%	Search Air Canada flights
TAP AIR PORTUGAL	£303	£434	No cancel fee	N/A	Search TAP AIR PORTUGAL flights
American Airlines	£305	£584	No cancel fee	71%	Search American Airlines flights
Austrian Airlines	£310	£630	No cancel fee	78%	Search Austrian Airlines flights
SAS	£311	£555	No cancel fee	77%	Search SAS flights
Brussels Airlines	£318	£520	No cancel fee	N/A	Search Brussels Airlines flights

Cheap flights from United Kingdom to Washington

How to find the cheapest flight from United Kingdom to Washington (WAS)

All the information you need to plan the best null to WAS flight in 2021: compare United Kingdom to Washington flight prices with the expected peak season, weather and rainfall in Washington.

When is the cheapest time to fly from United Kingdom to Washington (GB - WAS)?

How far in advance should I book a flight from United Kingdom to Washington?

What is the cheapest month to fly from United Kingdom to Washington?

Cheap flights from United Kingdom to Washington in December, January 2022

The best prices found for United Kingdom to WAS flights in December, January

United Kingdom to Washington 2022 flight deals

Cheap flights to Washington from United Kingdom found for this year

Direct flights to Washington from United Kingdom

Save time with United Kingdom to Washington direct flight deals

Last-minute flights from United Kingdom to Washington

Late deals on return flights to Washington from United Kingdom, departing today and this week

One-way flights to Washington from United Kingdom

The cheapest one-way flights from United Kingdom to Washington

Related info for your journey

Useful info, stats and facts about <span class="emphasized">United Kingdom</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From United Kingdom to Washington

Which airlines flying from United Kingdom to Washington have flexible cancellations due to COVID-19?

Can I find flights from United Kingdom to Washington for under £300 on Cheapflights?

Are there direct flights from United Kingdom to Washington for under £500 on Cheapflights?

Are there last-minute flights available from United Kingdom to Washington for under £500?

What are the most popular routes from United Kingdom to Washington?

What are the cheapest flights from United Kingdom to Washington?

What are the most popular airlines that fly from United Kingdom to Washington?

What are the most reliable airlines from United Kingdom to Washington?

Related searches

Flights to Washington from United Kingdom

Hire a Car

COVID Restrictions

Do I need a COVID test to fly to Washington from United Kingdom?

Do I need a test to fly back to United Kingdom from Washington?

Departure points for flights from United Kingdom to Washington

Select to see more specific information for flights to Washington from all departure points in United Kingdom.

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from United Kingdom to Washington.

Airports servicing Washington

Top 10 airlines flying from United Kingdom to Washington

The chart below displays the airlines Cheapflights users travelling from United Kingdom to Washington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2021.

How to find the cheapest flight from
United Kingdom to Washington (WAS)