How do most travelers feel about British Airways?

When planning your WAS-LHR trip, keep in mind that British Airways is typically rated 6.8/10. This rating comes from 29 reviews by Cheapflights users who have traveled with British Airways.

Can I get a flight from Washington, D.C. to London Heathrow Airport on British Airways for under $900?

There are 34 flights available on British Airways from Washington, D.C. to London Heathrow Airport for under $900. These prices can change based on many factors including date and time. To find WAS-LHR flight prices for your dates, click here.

In terms of precipitation, rainfall in London Heathrow 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 Heathrow Airport when rainfall is around 1.6 in.

Fly British Airways from Washington, D.C. to LHR as low as $459

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Cheapflights users flying from Washington, D.C. to London on British Airways typically fly into London Heathrow and depart from Washington, D.C. Dulles Intl. Select your dates above for pricing.

British Airways flights from Washington, D.C. to Heathrow in 2024

Popular in	June
Cheapest in	November
Average price (all airlines)	$835
One-way from	$459
Round-trip from	$585

Highest demand for flights from Washington, D.C. to London Heathrow; 19% potential price increase.

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Best time to find cheap flights from Washington, D.C. to London Heathrow; 3% potential price drop.

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Average price for all Washington, D.C. to London Heathrow flights (one-way and round-trip).

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Cheapest one-way British Airways flight from Washington, D.C. to London Heathrow

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Cheapest round-trip British Airways flight from Washington, D.C. to London

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Can I get a flight from Washington, D.C. to London Heathrow Airport on British Airways for under $900?
There are 34 flights available on British Airways from Washington, D.C. to London Heathrow Airport for under $900. These prices can change based on many factors including date and time. To find WAS-LHR flight prices for your dates, click here.
How do most travelers feel about British Airways?
When planning your WAS-LHR trip, keep in mind that British Airways is typically rated 6.8/10. This rating comes from 29 reviews by Cheapflights users who have traveled with British Airways.

Cheapest British Airways flights from Washington, D.C. to Heathrow

Tue 6/113:47 pmBWI - LHR

1 stop10h 53mBritish Airways

Mon 9/98:20 pmLHR - BWI

2 stops24h 34mBritish Airways

Deal found 5/15$627

Pick Dates

Tue 6/410:45 pmIAD - LHR

Nonstop7h 20mBritish Airways

Thu 6/1312:35 pmLHR - IAD

Nonstop8h 05mBritish Airways

Deal found 5/14$655

Pick Dates

Tue 6/118:15 pmIAD - LHR

1 stop10h 55mBritish Airways

Tue 6/185:25 pmLHR - IAD

Nonstop8h 05mBritish Airways

Deal found 5/14$658

Pick Dates

Direct flights from Washington, D.C. to Heathrow on British Airways

Wed 10/99:25 pmBWI - LHR

Nonstop7h 05mBritish Airways

Fri 10/184:35 pmLHR - BWI

Nonstop8h 05mBritish Airways

Deal found 5/15$585

Pick Dates

Tue 11/510:00 pmIAD - LHR

Nonstop7h 05mBritish Airways

Fri 11/1512:15 pmLHR - IAD

Nonstop8h 30mBritish Airways

Deal found 5/14$585

Pick Dates

Wed 10/29:25 pmBWI - LHR

Nonstop7h 05mBritish Airways

Wed 10/303:25 pmLHR - BWI

Nonstop8h 30mBritish Airways

Deal found 5/15$587

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Last minute deals on Cheapflights

Mon 5/204:41 pmDCA - LHR

1 stop8h 59mBritish Airways

Wed 5/291:00 pmLHR - DCA

1 stop11h 16mBritish Airways

Deal found 5/15$703

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Tue 5/214:41 pmDCA - LHR

1 stop10h 04mBritish Airways

Mon 6/38:35 pmLHR - DCA

2 stops31h 49mBritish Airways

Deal found 5/15$707

Pick Dates

Tue 5/2110:45 pmIAD - LHR

Nonstop7h 20mBritish Airways

Tue 5/285:25 pmLHR - IAD

Nonstop8h 05mBritish Airways

Deal found 5/15$851

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One-way British Airways flights to Heathrow from Washington, D.C.

Sun 10/139:25 pmBWI - LHR

Nonstop7h 05mBritish Airways

Deal found 5/14$459

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Sun 8/259:20 pmBWI - LHR

Nonstop7h 10mBritish Airways

Deal found 5/14$475

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Tue 7/231:22 pmIAD - LHR

2 stops13h 38mBritish Airways

Deal found 5/14$475

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Average price of British Airways flights from Washington, D.C. to Heathrow

Currently, the most affordable month to book a British Airways flight from Washington, D.C. to London Heathrow Airport in November, with an average price of $653. Conversely, traveling with British Airways from Washington, D.C. to London Heathrow Airport in June will be the most expensive, with an average cost of $1,150. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

$673

February

$662

March

$715

April

$692

May

$733

June

$1,150

July

$976

August

$775

September

$745

October

$708

November

$653

December

$672

Temperature and rainfall in Heathrow by month

LON Temperature	39.2 - 62.6 °F

LON

Temperature

39.2 - 62.6 °F

If weather is an important factor for your trip to London Heathrow 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).

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Fly from Washington, D.C. to Heathrow on another airline
Consider alternative airlines that service the Heathrow area. Flight routes are based on user searches made on Cheapflights and were last updated on May 15, 2024.

American Airlines flights from Washington, D.C. to London Heathrow

United Airlines flights from Washington, D.C. to London Heathrow

Other British Airways flights from Washington, D.C.
Browse through other British Airways flights departing from Washington, D.C.. Flight routes are based on user searches made on Cheapflights and were last updated on May 15, 2024.

British Airways flights from Washington, D.C. to Heathrow

British Airways flights from Washington, D.C. to London

British Airways flights from Washington, D.C. to Heathrow

Other airlines servicing Washington, D.C. and Heathrow
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Other popular destinations in Europe
If Heathrow is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on May 15, 2024.

Flights to Manchester

Flights to Madrid

Flights to Frankfurt am Main

Popular flights with British Airways
Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on May 15, 2024.

British Airways flights from Washington, D.C. to London

British Airways flights from Washington, D.C. to Heathrow

British Airways flights from Washington, D.C. to London

British Airways flights from Washington, D.C. to Heathrow

British Airways flights from Washington, D.C. to London

British Airways flights from Washington, D.C. to Heathrow

British Airways flights from Washington, D.C. to London

British Airways flights from Washington, D.C. to Heathrow

British Airways flights from Washington, D.C. to London

British Airways flights from Washington, D.C. to Heathrow

British Airways flights from Washington, D.C. to London

British Airways flights from Washington, D.C. to Heathrow

British Airways flights from Washington, D.C. to London

British Airways flights from Washington, D.C. to Heathrow

British Airways flights from Washington, D.C. to London

See what others are saying about British Airways

British Airways

6.8

Okay

6,837 reviews

Check prices

Overview

Recent reviews

1.9

Poor|Aug 2021

Long lines, chaos and incompetence during check in

5.0

Fair|Apr 2019

ok when in Malaga I asked for wheelchair at Gatwick as I had pulled a muscle in my back and it was hard to walk got to Gatwick No wheelchair had to walk not very good

1.9

Poor|Oct 2021

Delayed flight, no information as to why, more standing on the runway with no information and after landing, more delays with security gates not working. Just a shambles, lack of communication and lack of customer care.

1.9

Poor|Oct 2021

BA rescheduled the flight twice & then cancelled it altogether with no rebooking options.

8.0

Very good|Mar 2018

BA has gone cheap. They charge you for a cup of tea also.

1 out of 2279

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Cheapflights users flying from Washington, D.C. to London on British Airways typically fly into London Heathrow and depart from Washington, D.C. Dulles Intl. Select your dates above for pricing.

British Airways flights from Washington, D.C. to Heathrow in 2024

Find detailed information about British Airways flights from Washington, D.C. to Heathrow. Explore the options provided by British Airways to plan your journey from Washington, D.C. to Heathrow. Data last updated May 15, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Washington, D.C. to London Heathrow Airport on British Airways for under $900?

How do most travelers feel about British Airways?

Cheapest British Airways flights from Washington, D.C. to Heathrow

Direct flights from Washington, D.C. to Heathrow on British Airways

Last minute deals on Cheapflights

One-way British Airways flights to Heathrow from Washington, D.C.

Average price of British Airways flights from Washington, D.C. to Heathrow

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

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.

Fly from Washington, D.C. to Heathrow on another airline
Consider alternative airlines that service the Heathrow area. Flight routes are based on user searches made on Cheapflights and were last updated on May 15, 2024.

Consider alternative airlines that service the Heathrow area. Flight routes are based on user searches made on Cheapflights and were last updated on May 15, 2024.

Other British Airways flights from Washington, D.C.
Browse through other British Airways flights departing from Washington, D.C.. Flight routes are based on user searches made on Cheapflights and were last updated on May 15, 2024.

Browse through other British Airways flights departing from Washington, D.C.. Flight routes are based on user searches made on Cheapflights and were last updated on May 15, 2024.

Complete your trip
Complete your trip to Heathrow by adding a car rental and/or hotel reservation to your travel itinerary.

Complete your trip to Heathrow by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing Washington, D.C. and Heathrow
Choose from other airlines serving Washington, D.C. and Heathrow.

Choose from other airlines serving Washington, D.C. and Heathrow.

Other popular destinations in Europe
If Heathrow is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on May 15, 2024.

If Heathrow is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on May 15, 2024.

Popular flights with British Airways
Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on May 15, 2024.

Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on May 15, 2024.

See what others are saying about British Airways

Overview

Recent reviews

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Flights

British Airways flights from Washington, D.C. to London Heathrow Airport (WAS - LHR)

Cheapflights users flying from Washington, D.C. to London on British Airways typically fly into London Heathrow and depart from Washington, D.C. Dulles Intl. Select your dates above for pricing.

British Airways flights from Washington, D.C. to Heathrow in 2024

Find detailed information about British Airways flights from Washington, D.C. to Heathrow. Explore the options provided by British Airways to plan your journey from Washington, D.C. to Heathrow. Data last updated May 15, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

Can I get a flight from Washington, D.C. to London Heathrow Airport on British Airways for under $900?

How do most travelers feel about British Airways?

Cheapest British Airways flights from Washington, D.C. to Heathrow

Direct flights from Washington, D.C. to Heathrow on British Airways

Last minute deals on Cheapflights

One-way British Airways flights to Heathrow from Washington, D.C.

Average price of British Airways flights from Washington, D.C. to Heathrow

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

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.

Fly from Washington, D.C. to Heathrow on another airlineConsider alternative airlines that service the Heathrow area. Flight routes are based on user searches made on Cheapflights and were last updated on May 15, 2024.

Consider alternative airlines that service the Heathrow area. Flight routes are based on user searches made on Cheapflights and were last updated on May 15, 2024.

See what others are saying about British Airways

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from Washington, D.C. to Heathrow on another airline
Consider alternative airlines that service the Heathrow area. Flight routes are based on user searches made on Cheapflights and were last updated on May 15, 2024.