How long is the flight from London Heathrow Airport to District of Columbia?

Departing from London Heathrow Airport to District of Columbia will take you 8h 25m. The distance between London Heathrow Airport and District of Columbia is about 3664 mi. Most flights are nonstop.

What are the cheapest airlines to fly from London Heathrow Airport to District of Columbia one-way?

For one-way options, check prices for JetBlue. According to our data, you can fly for as low as £279. Users have also found prices from £312 and £351 on British Airways and Aer Lingus, respectively.

In terms of precipitation, rainfall in District of Columbia ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit District of Columbia when rainfall is around 66.0 mm.

If weather is an important factor for your trip to District of Columbia, 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What are the cheapest flights from London Heathrow Airport to District of Columbia?

On average you can expect to pay £1,393 for a flight from London Heathrow Airport to District of Columbia. The cheapest flight overall is £333 while the most popular route, (London Heathrow - Washington, D.C. Dulles Intl) is currently priced at £318.

What are the most reliable airlines from London Heathrow Airport to District of Columbia?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to District of Columbia on time: Air Canada (80%), Austrian Airlines (80%), Copa Airlines (80%).

What are the most popular airlines that fly from London Heathrow Airport to District of Columbia?

When booking a flight from London Heathrow Airport to District of Columbia, you may want to consider flying on Virgin Atlantic, British Airways or Lufthansa as they are the most popular for this route.

Can I find deals for flights from Heathrow to District of Columbia that include hotel bookings?

Yes. In addition to deals on Heathrow to District of Columbia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to District of Columbia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to District of Columbia.

Can I find deals for business class flights from Heathrow to District of Columbia?

Yes. Cheapflights offers flight deals from Heathrow to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£354+ Cheap Flights from London Heathrow Airport to District of Columbia

Cheap flight deals from Heathrow to District of Columbia

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Heathrow to District of Columbia
Explore the most affordable flight options available from Heathrow to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Mon 21/915:50 -

Nonstop8h 25m

Wed 11/1118:55 -

Nonstop7h 25m

Deal found 5/9£429

Wed 16/916:05 -

1 stop12h 30m

Fri 2/1011:10 -

1 stop14h 10m

Deal found 4/9£429

Mon 14/915:50 -

Nonstop8h 25m

Mon 28/912:25 -

1 stop15h 25m

Deal found 4/9£430

Mon 14/911:45 -

1 stop27h 21m

Mon 28/911:10 -

1 stop14h 35m

Deal found 3/9£430

Thu 10/915:50 -

Nonstop8h 25m

Wed 23/922:05 -

Nonstop7h 35m

Deal found 2/9£431

Thu 15/1011:20 -

1 stop16h 35m

Fri 23/1017:05 -

1 stop10h 45m

Deal found 2/9£431

Thu 24/906:30 -

2 stops15h 02m

Fri 2/1020:50 -

1 stop28h 35m

Deal found 4/9£431

Tue 29/908:55 -

1 stop12h 10m

Tue 6/1022:05 -

Nonstop7h 35m

Deal found 1/9£432

Tue 20/1009:55 -

2 stops17h 05m

Mon 26/1017:35 -

1 stop10h 10m

Deal found 2/9£432

Sat 12/910:45 -

1 stop17h 29m

Tue 30/318:30 -

1 stop10h 50m

Deal found 3/9£433

Fri 18/915:00 -

1 stop11h 59m

Sun 20/917:18 -

1 stop9h 32m

Deal found 4/9£433

Sat 12/911:15 -

1 stop13h 59m

Sat 19/918:26 -

1 stop12h 39m

Deal found 4/9£433

Best flights from Heathrow to District of Columbia
Discover carefully curated flight deals from Heathrow to District of Columbia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Sat 19/915:50 -

Nonstop8h 25m

Fri 25/922:05 -

Nonstop7h 35m

Deal found 5/9£429

Fri 18/914:00 -

Nonstop8h 25m

Mon 21/919:15 -

Nonstop7h 30m

Deal found 5/9£429

Thu 8/1015:50 -

Nonstop8h 25m

Sun 11/1022:05 -

Nonstop7h 35m

Deal found 2/9£430

Tue 20/1015:50 -

Nonstop8h 25m

Tue 27/1012:27 -

1 stop15h 23m

Deal found 5/9£430

Fri 19/220:35 -

1 stop26h 55m

Mon 22/219:40 -

1 stop10h 10m

Deal found 5/9£441

Wed 18/1111:20 -

1 stop12h 18m

Mon 18/117:00 -

1 stop10h 05m

Deal found 31/8£442

Mon 26/1009:00 -

1 stop13h 00m

Mon 28/1218:20 -

Nonstop7h 20m

Deal found 3/9£465

Tue 20/1007:05 -

2 stops20h 50m

Tue 27/1015:15 -

2 stops22h 25m

Deal found 4/9£669

Thu 1/1008:40 -

1 stop11h 55m

Thu 22/1017:30 -

1 stop10h 30m

Deal found 2/9£431

Tue 20/1010:50 -

1 stop13h 00m

Sun 25/1019:05 -

Nonstop7h 10m

Deal found 4/9£431

Thu 8/1009:40 -

1 stop11h 39m

Sat 17/1014:00 -

1 stop11h 25m

Deal found 3/9£433

Sat 12/1212:55 -

1 stop12h 06m

Sat 9/117:00 -

1 stop12h 30m

Deal found 1/9£435

Tue 27/1009:00 -

1 stop13h 00m

Mon 28/1222:15 -

Nonstop7h 35m

Deal found 3/9£465

Tue 20/1015:50 -

1 stop12h 05m

Mon 26/1020:50 -

1 stop10h 50m

Deal found 4/9£433

Wed 2/1216:25 -

Nonstop8h 30m

Sun 6/1218:05 -

Nonstop7h 10m

Deal found 5/9£447

Sat 3/1006:50 -

1 stop11h 40m

Sat 10/1020:20 -

1 stop11h 40m

Deal found 4/9£470

Mon 21/916:05 -

1 stop12h 30m

Mon 26/420:30 -

1 stop11h 45m

Deal found 4/9£434

Wed 21/1006:50 -

2 stops15h 18m

Sun 25/1013:05 -

1 stop12h 50m

Deal found 4/9£476

Sun 13/1211:20 -

1 stop12h 20m

Sun 10/113:45 -

1 stop11h 40m

Deal found 1/9£435

Thu 1/1017:25 -

1 stop10h 45m

Thu 22/1017:57 -

1 stop10h 13m

Deal found 2/9£529

Sun 13/1209:40 -

1 stop11h 40m

Fri 8/115:55 -

1 stop12h 05m

Deal found 2/9£446

Fri 15/110:35 -

1 stop11h 44m

Fri 19/217:32 -

1 stop9h 38m

Deal found 1/9£536

Sun 25/1008:40 -

1 stop12h 05m

Thu 24/1216:25 -

1 stop9h 50m

Deal found 3/9£451

Thu 1/1009:40 -

1 stop11h 24m

Mon 19/1006:08 -

1 stop9h 02m

Deal found 2/9£482

Find flight deals from Heathrow to District of Columbia

Round-trip from	£429
One-way from	£354
Popular in	June
Cheapest in	February
Average price	£479
Good round-trip deal	£471 or less
Good one-way deal	£418 or less

KLM
19/9-25/9
Nonstop
16h 00m total
London to District of Columbia

Search Deals

Iberia
28/11-31/12
1 total stop
15h 05m total
London to District of Columbia

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£38 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from London Heathrow to District of Columbia.

Search Deals

Price to beat on a one-way flight from London Heathrow to District of Columbia.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonWashington, D.C.

LHR London Heathrow - IAD Washington, D.C. Dulles Intl

LHRIAD

London Heathrow

Sat 21/11

16:25-19:55

Nonstop8h 30m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£355

LondonWashington, D.C.

LHR London Heathrow - IAD Washington, D.C. Dulles Intl

LHRIAD

London Heathrow

Mon 22/2

16:25-19:55

Nonstop8h 30m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£362

LondonWashington, D.C.

LHR London Heathrow - DCA Washington, D.C. Reagan-National

LHRDCA

London Heathrow

Sun 22/11

13:10-21:18

1 stop13h 08m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£371

LondonWashington, D.C.

LHR London Heathrow - DCA Washington, D.C. Reagan-National

LHRDCA

London Heathrow

Fri 20/11

14:10-09:34

1 stop24h 24m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£371

LondonWashington, D.C.

LHR London Heathrow - IAD Washington, D.C. Dulles Intl

LHRIAD

London Heathrow

Fri 5/3

16:25-19:55

Nonstop8h 30m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£374

LondonWashington, D.C.

LHR London Heathrow - DCA Washington, D.C. Reagan-National

LHRDCA

London Heathrow

Thu 1/10

08:40-15:59

1 stop12h 19m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£408

LondonWashington, D.C.

LHR London Heathrow - DCA Washington, D.C. Reagan-National

LHRDCA

London Heathrow

Sun 11/10

11:55-22:59

1 stop16h 04m

Washington, D.C. Reagan-National

Wed 31/12

00:00-06:00

Nonstop0h 00m

£418

LondonWashington, D.C.

LHR London Heathrow - IAD Washington, D.C. Dulles Intl

LHRIAD

London Heathrow

Sat 19/9

15:50-19:15

Nonstop8h 25m

Washington, D.C. Dulles Intl

Fri 25/9

22:05-10:40

Nonstop7h 35m

£429

LondonWashington, D.C.

LHR London Heathrow - IAD Washington, D.C. Dulles Intl

LHRIAD

London Heathrow

Fri 18/9

14:00-17:25

Nonstop8h 25m

Washington, D.C. Dulles Intl

Mon 21/9

19:15-07:45

Nonstop7h 30m

£429

LondonWashington, D.C.

LHR London Heathrow - IAD Washington, D.C. Dulles Intl

LHRIAD

London Heathrow

Thu 8/10

15:50-19:15

Nonstop8h 25m

Washington, D.C. Dulles Intl

Sun 11/10

22:05-10:40

Nonstop7h 35m

£430

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 46 resultsSorted by cheapest first

...

Best time to book a flight from Heathrow to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Heathrow with our price prediction graph.

LHR-IAD

LHR-DCA

Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to District of Columbia

LHR-USDC

LHR-IAD

LHR-DCA

What is the cheapest month to book a flight from London Heathrow Airport to District of Columbia?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to District of Columbia (average of £472). Flying from London Heathrow Airport to District of Columbia in July is currently the most expensive (average of £576). 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.

What is the cheapest time of day to fly from LHR to DC?

When flying from London Heathrow Airport to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London Heathrow Airport to District of Columbia

The most flights from LHR to USDC are scheduled on a Thursday (29 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).

How much does it cost for a return flight from London Heathrow Airport to District of Columbia?

Airfare is typical for this route at the moment.

London Heathrow Airport to District of Columbia flights typically cost between £423 and £567 in September.
The cheapest return price found within the last 5 days was £429 on KLM (19 Sept–25 Sept).

How far ahead should I book a flight from London Heathrow Airport to District of Columbia?

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to District of Columbia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing District of Columbia

Read reviews from past customers who have flown with Austrian Airlines,United Airlines, andVirgin Atlantic from London Heathrow Airport to District of Columbia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Austrian Airlines

7.6

Good

951 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.

Austrian Airlines

7.6

Good

951 reviews

Austrian Airlines

7.6

Good

951 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

VIE - EWR

United Airlines

7.4

Good

10,172 reviews

Austrian Airlines

7.6

Good

951 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

VIE - EWR

Virgin Atlantic

7.4

Good

696 reviews

Austrian Airlines

7.6

Good

951 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

VIE - EWR

Lufthansa

6.8

Okay

8,225 reviews

Austrian Airlines

7.6

Good

951 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

VIE - EWR

British Airways

6.7

Okay

8,207 reviews

Austrian Airlines

7.6

Good

951 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

VIE - EWR

Related info for your journey

How long is the flight from London Heathrow Airport to District of Columbia?
Departing from London Heathrow Airport to District of Columbia will take you 8h 25m. The distance between London Heathrow Airport and District of Columbia is about 3664 mi. Most flights are nonstop.
What are the cheapest airlines to fly from London Heathrow Airport to District of Columbia one-way?
For one-way options, check prices for JetBlue. According to our data, you can fly for as low as £279. Users have also found prices from £312 and £351 on British Airways and Aer Lingus, respectively.
What are the most reliable airlines from London Heathrow Airport to District of Columbia?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to District of Columbia on time: Air Canada (80%), Austrian Airlines (80%), Copa Airlines (80%).
What are the cheapest flights from London Heathrow Airport to District of Columbia?
On average you can expect to pay £1,393 for a flight from London Heathrow Airport to District of Columbia. The cheapest flight overall is £333 while the most popular route, (London Heathrow - Washington, D.C. Dulles Intl) is currently priced at £318.
Can I find deals for flights from Heathrow to District of Columbia that include hotel bookings?
Yes. In addition to deals on Heathrow to District of Columbia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to District of Columbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to District of Columbia.
Can I find deals for business class flights from Heathrow to District of Columbia?
Yes. Cheapflights offers flight deals from Heathrow to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to District of Columbia?
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to District of Columbia (average of £472). Flying from London Heathrow Airport to District of Columbia in July is currently the most expensive (average of £576). 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.

See more FAQs

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Top 10 airlines flying from Heathrow to District of Columbia

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£322	Average£423	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Virgin Atlantic	Cheapest£330	Average£517	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Aer Lingus	Cheapest£375	Average£598	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
KLM	Cheapest£378	Average£564	FlexibilityNo cancel fee	On-time75%	Search KLM flights
TAP AIR PORTUGAL	Cheapest£380	Average£447	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Lufthansa	Cheapest£401	Average£540	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
British Airways	Cheapest£403	Average£549	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
United Airlines	Cheapest£403	Average£536	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air France	Cheapest£405	Average£625	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Scandinavian Airlines	Cheapest£406	Average£473	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to District of Columbia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to District of Columbia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to District of Columbia?

Cheapflights helps you find that perfect flight to District of Columbia from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to District of Columbia with no change fees?

Yes, we can. To see specific flights from Heathrow to District of Columbia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to District of Columbia become cheaper?

Yes! Start tracking prices for Heathrow to District of Columbia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from London Heathrow Airport to District of Columbia from £354

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to District of Columbia

Cheapest flights from Heathrow to District of ColumbiaExplore the most affordable flight options available from Heathrow to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Explore the most affordable flight options available from Heathrow to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Best flights from Heathrow to District of ColumbiaDiscover carefully curated flight deals from Heathrow to District of Columbia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Discover carefully curated flight deals from Heathrow to District of Columbia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Direct flights from Heathrow to District of ColumbiaExplore direct flight options from Heathrow to District of Columbia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 September 2026.

Explore direct flight options from Heathrow to District of Columbia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 September 2026.

Last-minute flights from Heathrow to District of ColumbiaDiscover last-minute flight deals from Heathrow to District of Columbia. Data last updated 6 September 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to District of Columbia. Data last updated 6 September 2026 and is based on user searches.

One-way flights from Heathrow to District of ColumbiaSearch for one-way flight options from Heathrow to District of Columbia. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

Search for one-way flight options from Heathrow to District of Columbia. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

Find flight deals from Heathrow to District of Columbia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to District of Columbia that are best for you.

Best time to book a flight from Heathrow to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Heathrow with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from London Heathrow Airport to District of Columbia?

What is the cheapest time of day to fly from LHR to DC?

Find hourly flight availability from Heathrow to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 September 2026.

When flying from London Heathrow Airport to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London Heathrow Airport to District of Columbia

The most flights from LHR to USDC are scheduled on a Thursday (29 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).

How much does it cost for a return flight from London Heathrow Airport to District of Columbia?

Airfare is typical for this route at the moment.

London Heathrow Airport to District of Columbia flights typically cost between £423 and £567 in September.The cheapest return price found within the last 5 days was £429 on KLM (19 Sept–25 Sept).

How far ahead should I book a flight from London Heathrow Airport to District of Columbia?

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to District of Columbia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing District of Columbia

Read reviews from past customers who have flown with Austrian Airlines,United Airlines, andVirgin Atlantic from London Heathrow Airport to District of Columbia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from London Heathrow Airport to District of Columbia?

What are the cheapest airlines to fly from London Heathrow Airport to District of Columbia one-way?

What are the most reliable airlines from London Heathrow Airport to District of Columbia?

What are the cheapest flights from London Heathrow Airport to District of Columbia?

Can I find deals for flights from Heathrow to District of Columbia that include hotel bookings?

How can I find direct flights from Heathrow to District of Columbia?

Can I find deals for business class flights from Heathrow to District of Columbia?

What is the cheapest month to book a flight from London Heathrow Airport to District of Columbia?

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 Heathrow to District of Columbia

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

Complete your trip

Complete your trip to District of Columbia by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Heathrow to District of Columbia by cabin class

Find flights from Heathrow to District of Columbia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and District of Columbia flights

Browse other Heathrow and District of Columbia flight options. Last updated on 6 September 2026.

Popular flight searches

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Heathrow to District of Columbia flights

Consider these flights travelling from Heathrow to District of Columbia.

Top 10 airlines flying from Heathrow to District of Columbia

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Cheapest flights from Heathrow to District of Columbia
Explore the most affordable flight options available from Heathrow to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 September 2026.

Best flights from Heathrow to District of Columbia
Discover carefully curated flight deals from Heathrow to District of Columbia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 September 2026.

Direct flights from Heathrow to District of Columbia
Explore direct flight options from Heathrow to District of Columbia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 September 2026.

Last-minute flights from Heathrow to District of Columbia
Discover last-minute flight deals from Heathrow to District of Columbia. Data last updated 6 September 2026 and is based on user searches.

One-way flights from Heathrow to District of Columbia
Search for one-way flight options from Heathrow to District of Columbia. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

London Heathrow Airport to District of Columbia flights typically cost between £423 and £567 in September.
The cheapest return price found within the last 5 days was £429 on KLM (19 Sept–25 Sept).