Heathrow

$217+ Cheap flights from District of Columbia to Heathrow (LHR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LHR
nov. 25 — dic. 21
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Cheap flight deals from District of Columbia to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from District of Columbia (USDC) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 20, 2024.

Find flight deals from District of Columbia to Heathrow

Cheapest flights from District of Columbia to Heathrow
Explore the most affordable flight options available from District of Columbia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2024.

This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/95:10 pmIAD - LHR
1 stop11h 10mScandinavian Airlines
mié. 12/256:40 amLHR - IAD
1 stop14h 00mScandinavian Airlines
Deal found 11/19$548
This Gotogate deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/47:40 pmIAD - LHR
1 stop18h 50mIcelandair
mié. 12/118:40 pmLHR - IAD
1 stop26h 45mIcelandair
Deal found 11/19$552
This The Travel House deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/306:00 amDCA - LHR
1 stop18h 55mIcelandair
jue. 4/2411:55 amLHR - DCA
1 stop24h 22mIcelandair
Deal found 11/20$555
This JetBlue deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/99:45 amDCA - LHR
1 stop15h 10mJetBlue
mié. 12/258:25 amLHR - DCA
1 stop12h 19mJetBlue
Deal found 11/19$564
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/302:35 pmIAD - LHR
1 stop12h 55mMultiple Airlines
jue. 4/246:00 amLHR - IAD
1 stop15h 25mMultiple Airlines
Deal found 11/20$586
This lol.travel deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/86:25 pmIAD - LHR
Nonstop7h 30mVirgin Atlantic
mar. 12/176:20 amLHR - IAD
1 stop18h 05mVirgin Atlantic
Deal found 11/19$593
This Air Canada deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/412:55 pmDCA - LHR
2 stops13h 15mMultiple Airlines
mié. 12/119:30 amLHR - DCA
2 stops15h 27mMultiple Airlines
Deal found 11/19$606
This Justfly.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/411:00 amDCA - LHR
1 stop15h 10mAir Canada
jue. 12/129:30 amLHR - DCA
2 stops15h 27mAir Canada
Deal found 11/20$607
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/46:25 pmIAD - LHR
Nonstop7h 15mUnited Airlines
lun. 12/91:45 pmLHR - IAD
1 stop31h 40mUnited Airlines
Deal found 11/20$611
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/36:25 pmIAD - LHR
Nonstop7h 30mDelta
mié. 12/188:40 amLHR - IAD
1 stop12h 05mDelta
Deal found 11/19$615
This Booking.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/43:55 pmIAD - LHR
2 stops14h 55mAir Canada
mié. 12/118:55 amLHR - IAD
2 stops16h 43mAir Canada
Deal found 11/19$617
This Cheapflightsfares deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/109:55 pmIAD - LHR
Nonstop7h 10mBritish Airways
vie. 1/174:30 pmLHR - IAD
Nonstop8h 15mBritish Airways
Deal found 11/19$618

Find flights from District of Columbia to Heathrow within your budget

Customize your flight search to find flights from District of Columbia to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated noviembre 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

lun. 12/9

5:10 pm-9:20 am

1 stop11h 10m

London Heathrow

mié. 12/25

6:40 am-3:40 pm

1 stop14h 00m

$548

Washington, D.C.London

DCA - LHR

DCALHR

Washington, D.C. Reagan-National

jue. 1/16

10:45 am-5:55 am

1 stop14h 10m

London Heathrow

jue. 1/23

8:25 am-4:00 pm

1 stop12h 35m

$549

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

mié. 3/26

8:40 pm-7:30 pm

1 stop18h 50m

London Heathrow

lun. 3/31

9:25 pm-7:15 pm

1 stop26h 50m

$549

Washington, D.C.London

DCA - LHR

DCALHR

Washington, D.C. Reagan-National

lun. 12/30

6:00 am-5:55 am

1 stop18h 55m

London Heathrow

jue. 4/24

11:55 am-7:17 am

1 stop24h 22m

$555

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

dom. 3/16

7:10 pm-3:00 pm

1 stop15h 50m

London Heathrow

dom. 3/23

9:00 pm-6:00 pm

2 stops25h 00m

$558

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

lun. 1/13

7:15 pm-10:40 pm

1 stop22h 25m

London Heathrow

jue. 1/16

6:30 pm-9:00 pm

1 stop31h 30m

$575

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

dom. 12/8

6:25 pm-6:55 am

Nonstop7h 30m

London Heathrow

mar. 12/17

6:20 am-7:25 pm

1 stop18h 05m

$593

Washington, D.C.London

DCA - LHR

DCALHR

Washington, D.C. Reagan-National

mié. 12/4

12:55 pm-7:10 am

2 stops13h 15m

London Heathrow

jue. 12/12

9:30 am-7:57 pm

2 stops15h 27m

$606

Washington, D.C.London

DCA - LHR

DCALHR

Washington, D.C. Reagan-National

mié. 12/4

11:00 am-7:10 am

1 stop15h 10m

London Heathrow

jue. 12/12

9:30 am-7:57 pm

2 stops15h 27m

$607

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

mié. 12/4

6:25 pm-6:40 am

Nonstop7h 15m

London Heathrow

lun. 12/9

1:45 pm-4:25 pm

1 stop31h 40m

$611

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

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

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

Travel insights for flights from District of Columbia to Heathrow

Get recent, data-driven insights about flights from District of Columbia to Heathrow including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from District of Columbia to London Heathrow Airport (average of $648). Flying from District of Columbia to London Heathrow Airport in June is currently the most expensive (average of $1,089). 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 DC to LHR?

Find hourly flight availability from District of Columbia to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 20, 2024.

When flying from District of Columbia to London Heathrow Airport, 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 District of Columbia to London Heathrow Airport

Explore weekly flight availability from District of Columbia to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated noviembre 20, 2024.

The most flights from USDC to LHR are scheduled on a Monday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

Rainfall in Heathrow by month

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

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.

Temperature in Heathrow by month

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

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).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated noviembre 20, 2024.
Read through reviews of airlines operating flights from District of Columbia to London, such as Scandinavian Airlines, JetBlue and Virgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very good
8,756 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
1,350 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.7
Good
1,300 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
805 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.6
Good
1,637 reviews
8.0
Very good
8,756 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from District of Columbia to London Heathrow Airport one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $217. Users have also found prices from $297 and $314 on TAP AIR PORTUGAL and JetBlue, respectively.

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

    Before booking your flight to London Heathrow Airport from District of Columbia, check out the most reliable airlines to get you to your destination on time: Air France (82%), Virgin Atlantic (76%), Singapore Airlines( 76%).

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

    Looking for the cheapest flight from District of Columbia to London Heathrow Airport? While on average our users pay $2,053, our data indicates the cheapest price to be $373. The most popular route (Washington, D.C. Dulles Intl - London Heathrow), is priced around $461.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from District of Columbia to Heathrow 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 District of Columbia to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from District of Columbia to London Heathrow Airport (average of $648). Flying from District of Columbia to London Heathrow Airport in June is currently the most expensive (average of $1,089). 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.

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Alternative routes for District of Columbia to Heathrow

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

Top 10 airlines flying from District of Columbia to Heathrow

Discover the top 10 airlines that operate flights from District of Columbia to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated noviembre 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$366Average$508FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$432Average$528FlexibilityNo cancel feeOn-time77%
DeltaCheapest$440Average$834FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$470Average$649FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$479Average$580FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$483Average$678FlexibilityNo cancel feeOn-time76%
IberiaCheapest$542Average$736FlexibilityNo cancel feeOn-time77%
KLMCheapest$546Average$798FlexibilityNo cancel feeOn-time75%
FinnairCheapest$551Average$696FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$557Average$839FlexibilityNo cancel feeOn-time76%
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