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Cheap flights from Washington, D.C. to London Gatwick Airport from £151

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LGW
24 Dec — 31 Dec1
1 adult

The best prices from Washington, D.C. to London Gatwick are usually found in February or November, booked 57 days in advance, depart on a Monday or Tuesday and return on a Wednesday

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Gatwick (LGW). 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 19 December 2024.

Round-trip from

£380

One-way from

£151

Popular in

March

Cheapest in

February

Average price

£608
3/2-9/2
  • 3/2-9/2
  • 4 total stops
  • 52h 25m total
  • Washington, D.C. to London
Icelandair
  • Icelandair
  • 10/2
  • 1 total stop
  • 10h 25m total
  • Washington, D.C. to London
High demand for flights, 7% potential price rise
Best time to find cheap flights, 6% potential price drop
Average for round-trip flights in December 2024

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

Cheapest flights from Washington, D.C. to Gatwick
Explore the most affordable flight options available from Washington, D.C. to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Mon 30/1219:40IAD - LGW
1 stop10h 15mIcelandair
Mon 13/111:55LGW - IAD
1 stop11h 30mIcelandair
Deal found 18/12£468
Sun 29/1219:30BWI - LGW
1 stop10h 25mIcelandair
Wed 22/111:55LGW - BWI
1 stop11h 35mIcelandair
Deal found 17/12£495
Tue 31/1217:30IAD - LGW
1 stop11h 20mTAP AIR PORTUGAL
Mon 20/116:35LGW - IAD
1 stop26h 55mTAP AIR PORTUGAL
Deal found 17/12£630
Wed 25/1218:10BWI - LGW
1 stop16h 00mMultiple Airlines
Thu 23/113:55LGW - BWI
1 stop32h 05mMultiple Airlines
Deal found 17/12£696
Wed 25/1217:10IAD - LGW
1 stop14h 55mMultiple Airlines
Mon 13/107:00LGW - IAD
1 stop13h 40mMultiple Airlines
Deal found 18/12£702
Tue 17/1212:53DCA - LGW
2 stops16h 22mIberia
Thu 22/515:05LGW - DCA
1 stop13h 19mIberia
Deal found 17/12£729
Tue 31/1220:45IAD - LGW
1 stop16h 05mSWISS
Fri 10/118:45LGW - IAD
1 stop26h 40mSWISS
Deal found 18/12£762
Tue 31/1211:00DCA - LGW
3 stops24h 20mMultiple Airlines
Tue 7/117:00LGW - DCA
3 stops27h 29mMultiple Airlines
Deal found 18/12£812
Mon 23/1218:06BWI - LGW
2 stops32h 24mAmerican Airlines
Fri 24/111:20LGW - BWI
2 stops50h 25mAmerican Airlines
Deal found 17/12£905
Tue 17/1214:00IAD - LGW
1 stop21h 00mTurkish Airlines
Thu 22/517:15LGW - IAD
1 stop22h 35mTurkish Airlines
Deal found 17/12£965
Sun 22/1219:40IAD - LGW
1 stop10h 15mJetBlue
Sat 4/111:55LGW - IAD
1 stop11h 30mJetBlue
Deal found 18/12£1,032
Sun 22/1218:06BWI - LGW
2 stops33h 54mBritish Airways
Mon 20/119:35LGW - BWI
2 stops29h 22mBritish Airways
Deal found 18/12£1,134

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

Customise your flight search to find flights from Washington, D.C. to Gatwick 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 858,174 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreLondon

BWI - LGW

BWILGW

Baltimore/Washington

Mon 3/2

18:10-18:50

2 stops19h 40m

London Gatwick

Sun 9/2

13:15-17:00

2 stops32h 45m

£380

BaltimoreLondon

BWI - LGW

BWILGW

Baltimore/Washington

Fri 31/1

19:30-10:55

1 stop10h 25m

London Gatwick

Fri 7/2

11:55-18:30

1 stop11h 35m

£383

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Mon 20/1

19:15-19:45

2 stops19h 30m

London Gatwick

Mon 27/1

08:35-14:30

2 stops34h 55m

£423

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Wed 19/2

19:40-10:55

1 stop10h 15m

London Gatwick

Mon 24/2

11:55-18:25

1 stop11h 30m

£424

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Wed 5/2

22:30-15:05

1 stop11h 35m

London Gatwick

Wed 12/2

16:35-15:00

1 stop27h 25m

£430

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Wed 15/1

16:10-19:50

2 stops22h 40m

London Gatwick

Tue 21/1

20:25-21:00

3 stops29h 35m

£480

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Wed 30/4

16:59-08:10

1 stop10h 11m

London Gatwick

Thu 8/5

15:05-23:24

1 stop13h 19m

£502

BaltimoreLondon

BWI - LGW

BWILGW

Baltimore/Washington

Wed 15/1

08:23-07:30

2 stops18h 07m

London Gatwick

Tue 21/1

11:20-00:32

2 stops18h 12m

£504

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Wed 5/2

20:40-14:45

1 stop13h 05m

London Gatwick

Sat 8/2

15:45-18:40

1 stop31h 55m

£516

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Tue 14/1

20:45-17:50

1 stop16h 05m

London Gatwick

Mon 20/1

18:45-16:25

1 stop26h 40m

£517

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 37 results
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Best time to book a flight from Washington, D.C. to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Washington, D.C. with our price prediction graph.
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.

Travel insights for flights from Washington, D.C. to Gatwick

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

How far ahead should I book a flight from Washington, D.C. to London Gatwick Airport?

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Gatwick. Price data was last updated on 13 December 2024.

To ensure you get the cheapest price possible for a flight from Washington, D.C. to London Gatwick Airport, you should look to book at least 57 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to London Gatwick Airport (average of £102). Flying from Washington, D.C. to London Gatwick Airport in July is currently the most expensive (average of £142). 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 WAS to LGW?

Find hourly flight availability from Washington, D.C. to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to London Gatwick Airport as you normally would.

Rainfall in Gatwick by month

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

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

Temperature in Gatwick by month

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

If weather is an important factor for your trip to London Gatwick 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 19 December 2024.
Get a feel of what it's like to fly with Icelandair, American Airlines and TAP AIR PORTUGAL from Washington, D.C. to London by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

8.0
Very Good
8,604 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

7.6
Good
1,605 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

7.5
Good
668 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

7.4
Good
3,279 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

7.3
Good
3,901 reviews
8.0
Very Good
8,604 reviews

Crew

8.6

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

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 Washington, D.C. to Gatwick. 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 Washington, D.C. to London Gatwick Airport round-trip?

    Flying on Icelandair is currently your cheapest option to London Gatwick Airport, with prices starting at £383. Additional return tickets that might be worth considering are offered by TAP AIR PORTUGAL and American Airlines, with the lowest prices starting at £430 and £502, respectively. Icelandair is currently priced 35% below the average price you’ll pay for this route.

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

    The cheapet airlines for a one-way flight from Washington, D.C. to London Gatwick Airport are Icelandair (£151), TAP AIR PORTUGAL (£236), and American Airlines (£322).

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

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to London Gatwick Airport (average of £102). Flying from Washington, D.C. to London Gatwick Airport in July is currently the most expensive (average of £142). 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 airline flying from Washington, D.C. to Gatwick

Discover the top airline that operate flights from Washington, D.C. to Gatwick. 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 858,174 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£382Average£604FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

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Can Cheapflights notify me if prices for flights from Washington, D.C. to Gatwick become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gatwick from Washington, D.C. today and book when prices fit your budget.

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