HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$361+ Cheap flights from Gatwick (LGW) to Washington, D.C. (WAS)

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — WAS
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Gatwick to Washington, D.C. with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Gatwick to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Washington, D.C. (WAS). 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 November 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

January

Round-trip from

$499
(Kiwi.com)

One-way from

$361
(Combigo)
Provider with most accurate pricing for London Gatwick-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Gatwick-Washington, D.C. (WAS) flights.
Search Deals
High demand for flights, 26% potential price rise
Search Deals
Best time to find cheap flights, 24% potential price drop
Search Deals
From London Gatwick to Washington, D.C. (WAS)
Search Deals
One-way flight from London Gatwick to Washington, D.C. (WAS)
Search Deals

Find flight deals from Gatwick to Washington, D.C.

Cheapest flights from Gatwick to Washington, D.C.
Explore the most affordable flight options available from Gatwick to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This easyJet worldwide 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 easyJet worldwide is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/232:35 pmLGW - BWI
1 stop31h 25mMultiple Airlines
Mon 12/96:10 pmBWI - LGW
1 stop16h 20mMultiple Airlines
Deal found 11/19$477
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/45:50 pmLGW - IAD
2 stops26h 10mMultiple Airlines
Mon 12/97:15 pmIAD - LGW
2 stops18h 30mMultiple Airlines
Deal found 11/19$541
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/45:20 pmLGW - DCA
3 stops26h 59mMultiple Airlines
Mon 12/911:00 amDCA - LGW
3 stops26h 50mMultiple Airlines
Deal found 11/19$567
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.
Wed 12/411:55 amLGW - IAD
1 stop11h 30mIcelandair
Mon 12/97:40 pmIAD - LGW
1 stop10h 15mIcelandair
Deal found 11/19$649
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.
Wed 12/411:55 amLGW - BWI
1 stop11h 35mIcelandair
Wed 12/117:30 pmBWI - LGW
1 stop10h 25mIcelandair
Deal found 11/19$676
This TAP AIR PORTUGAL 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/164:35 pmLGW - IAD
1 stop26h 55mTAP AIR PORTUGAL
Sun 1/1210:30 pmIAD - LGW
1 stop12h 15mTAP AIR PORTUGAL
Deal found 11/19$691
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/254:55 pmLGW - IAD
1 stop24h 20mTurkish Airlines
Tue 12/32:00 pmIAD - LGW
1 stop26h 30mTurkish Airlines
Deal found 11/20$778
This Iberia deal was found by Cheapflights users on 11/18. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/103:00 pmLGW - DCA
1 stop12h 38mIberia
Fri 1/1712:55 pmDCA - LGW
2 stops24h 55mIberia
Deal found 11/18$833
This American Airlines deal was found by Cheapflights users on 11/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/103:00 pmLGW - DCA
2 stops20h 50mAmerican Airlines
Fri 1/178:00 amDCA - LGW
2 stops18h 30mAmerican Airlines
Deal found 11/18$845
This Voliamo 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 Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:45 pmLGW - IAD
1 stop25h 45mSWISS
Sun 12/88:45 pmIAD - LGW
1 stop16h 05mSWISS
Deal found 11/19$852
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.
Wed 12/411:55 amLGW - DCA
2 stops32h 34mIcelandair
Mon 12/912:45 pmDCA - LGW
2 stops17h 10mIcelandair
Deal found 11/19$854
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/27:35 pmLGW - DCA
2 stops25h 50mBritish Airways
Sun 12/1510:30 pmDCA - LGW
2 stops32h 55mBritish Airways
Deal found 11/20$1,098

Find flights from Gatwick to Washington, D.C. within your budget

Customize your flight search to find flights from Gatwick to Washington, D.C. 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 November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Mon 1/13

7:40 am-5:00 pm

1 stop14h 20m

Baltimore/Washington

Mon 1/20

7:30 pm-10:55 am

1 stop10h 25m

$499

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Thu 1/30

3:55 pm-9:00 pm

1 stop34h 05m

Washington, D.C. Dulles Intl

Sat 2/1

5:30 pm-9:50 am

1 stop11h 20m

$537

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Wed 12/4

5:50 pm-3:00 pm

2 stops26h 10m

Washington, D.C. Dulles Intl

Mon 12/9

7:15 pm-6:45 pm

2 stops18h 30m

$541

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Mon 1/13

11:55 am-6:25 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Tue 1/21

7:40 pm-10:55 am

1 stop10h 15m

$547

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Wed 12/4

5:20 pm-3:19 pm

3 stops26h 59m

Washington, D.C. Reagan-National

Mon 12/9

11:00 am-6:50 pm

3 stops26h 50m

$567

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Fri 1/10

11:55 am-6:30 pm

1 stop11h 35m

Baltimore/Washington

Tue 1/28

7:30 pm-10:55 am

1 stop10h 25m

$601

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Thu 1/30

3:45 pm-6:40 pm

1 stop31h 55m

Washington, D.C. Dulles Intl

Fri 1/31

8:40 pm-2:45 pm

1 stop13h 05m

$667

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Wed 3/5

11:55 am-3:24 pm

2 stops32h 29m

Washington, D.C. Reagan-National

Thu 3/13

7:59 am-10:55 am

2 stops22h 56m

$776

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Tue 2/18

10:55 am-10:35 pm

2 stops16h 40m

Washington, D.C. Reagan-National

Tue 2/25

12:40 pm-10:15 am

2 stops16h 35m

$797

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Tue 12/10

3:00 pm-6:50 am

2 stops20h 50m

Washington, D.C. Reagan-National

Fri 1/17

8:00 am-7:30 am

2 stops18h 30m

$845

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 25 results
1
2
3

Compare providers for flights from Gatwick to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Gatwick to Washington, D.C. in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Gatwick Airport-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Gatwick Airport-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Gatwick Airport-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Gatwick Airport-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Gatwick Airport-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Gatwick to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Gatwick 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 Gatwick to Washington, D.C.

Get recent, data-driven insights about flights from Gatwick to Washington, D.C. including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London Gatwick Airport to Washington, D.C.?

Currently, September is the cheapest month in which you can book a flight from London Gatwick Airport to Washington, D.C. (average of $300). Flying from London Gatwick Airport to Washington, D.C. in June is currently the most expensive (average of $376). 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.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated November 20, 2024.
Read reviews from past customers who have flown TAP AIR PORTUGAL, Icelandair and American Airlines from London to Washington, D.C.. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.7
Good
1,300 reviews

Crew

8.2

Overall

7.7

Food

6.7

Entertainment

6.9

Comfort

7.5

Boarding

7.7

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Finnair
7.7
Good
1,300 reviews
Finnair
7.7
Good
1,300 reviews

Crew

8.2

Overall

7.7

Food

6.7

Entertainment

6.9

Comfort

7.5

Boarding

7.7

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

American Airlines
7.2
Good
10,000 reviews
Finnair
7.7
Good
1,300 reviews

Crew

8.2

Overall

7.7

Food

6.7

Entertainment

6.9

Comfort

7.5

Boarding

7.7

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Icelandair
7.2
Good
555 reviews
Finnair
7.7
Good
1,300 reviews

Crew

8.2

Overall

7.7

Food

6.7

Entertainment

6.9

Comfort

7.5

Boarding

7.7

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

TAP AIR PORTUGAL
7.1
Good
1,892 reviews
Finnair
7.7
Good
1,300 reviews

Crew

8.2

Overall

7.7

Food

6.7

Entertainment

6.9

Comfort

7.5

Boarding

7.7

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Norse Atlantic UK
7.0
Good
40 reviews
Finnair
7.7
Good
1,300 reviews

Crew

8.2

Overall

7.7

Food

6.7

Entertainment

6.9

Comfort

7.5

Boarding

7.7

Reviews

1 / 10

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Washington, D.C.. 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 flying from London Gatwick Airport to Washington, D.C. round-trip?

    Our cheapest airline available from London Gatwick Airport to Washington, D.C. is TAP AIR PORTUGAL. Our recent data shows that you can find tickets from as low as $537 on this airline. Additional options worth looking into are Icelandair and Royal Air Maroc, starting at $547 and $667 round-trip. These flights start at 27% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Gatwick Airport to Washington, D.C. one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $461. Users have also found prices from $584 and $616 on TAP AIR PORTUGAL and Royal Air Maroc, respectively.

  • What are the most popular routes from London Gatwick Airport to Washington, D.C.?

    The most popular flight routes from London Gatwick Airport to Washington, D.C. are London Gatwick - Washington, D.C. Dulles Intl, London Gatwick - Baltimore/Washington and London Gatwick - Washington, D.C. Reagan-National.

  • What are the cheapest flights from London Gatwick Airport to Washington, D.C.?

    Looking for the cheapest flight from London Gatwick Airport to Washington, D.C.? While on average our users pay $749, our data indicates the cheapest price to be $668. The most popular route (London Gatwick - Washington, D.C. Dulles Intl), is priced around $482.

  • Can I find deals for flights from Gatwick to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Gatwick to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Washington, D.C..

  • Can I find deals for business class flights from Gatwick to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Gatwick to Washington, D.C. 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 Gatwick Airport to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from London Gatwick Airport to Washington, D.C. (average of $300). Flying from London Gatwick Airport to Washington, D.C. in June is currently the most expensive (average of $376). 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

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.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines