Find flights
When to book
Airlines
FAQs

Cheap flights from London Gatwick Airport to District of Columbia from £351

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 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — IAD
6 Jul — 13 Jul1
1 adult

Cheap flight deals from Gatwick to District of Columbia

Keep the following information in mind while searching for Gatwick to District of Columbia flight deals. Data was last updated 1 July 2025.

Round-trip from

£483

One-way from

£351

Popular in

July

Cheapest in

February

Average price

£651
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 5/9-15/9
  • 3 total stops
  • 51h 50m total
  • London to District of Columbia
Search Deals
29/8
  • 29/8
  • 2 total stops
  • 14h 07m total
  • London to District of Columbia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£65 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Gatwick to District of Columbia

Cheapest flights from Gatwick to District of Columbia
Explore the most affordable flight options available from Gatwick to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Fri 5/910:35LGW - IAD
1 stop15h 15mTAP AIR PORTUGAL
Mon 15/917:45IAD - LGW
2 stops36h 35mTAP AIR PORTUGAL
Deal found 29/6£483
Sat 20/915:40LGW - IAD
1 stop11h 30mIcelandair
Sat 18/1023:15IAD - LGW
1 stop10h 25mIcelandair
Deal found 30/6£486
Fri 22/814:00LGW - IAD
1 stop35h 48mMultiple Airlines
Mon 25/823:15IAD - LGW
1 stop10h 20mMultiple Airlines
Deal found 29/6£486
Thu 18/912:10LGW - DCA
1 stop24h 59mJetBlue
Wed 1/1016:39DCA - LGW
1 stop11h 56mJetBlue
Deal found 30/6£489
Wed 24/1218:40LGW - IAD
1 stop26h 50mSWISS
Sat 17/117:20IAD - LGW
1 stop11h 20mSWISS
Deal found 30/6£517
Sun 31/813:10LGW - DCA
2 stops14h 17mMultiple Airlines
Sat 13/912:55DCA - LGW
2 stops14h 00mMultiple Airlines
Deal found 30/6£523
Sat 6/1211:00LGW - DCA
2 stops16h 38mIberia
Mon 8/1212:53DCA - LGW
2 stops24h 57mIberia
Deal found 30/6£524
Wed 9/712:10LGW - DCA
1 stop12h 48mIcelandair
Sat 19/715:35DCA - LGW
1 stop13h 00mIcelandair
Deal found 29/6£530
Wed 6/812:00LGW - DCA
1 stop16h 35mVirgin Atlantic
Wed 13/813:40DCA - LGW
2 stops15h 20mVirgin Atlantic
Deal found 29/6£602
Mon 7/712:20LGW - DCA
1 stop13h 55mAmerican Airlines
Sun 13/714:54DCA - LGW
1 stop11h 56mAmerican Airlines
Deal found 29/6£636

Cheapflights Fare Finder

Customise your flight search to find flights from Gatwick to District of Columbia 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 1 July 2025.
Use the filters below to find and compare flights from London Gatwick Airport to District of Columbia that are best for you.

Fly from

Gatwick

Fly to

District of Columbia

Route

Depart

Return

Price

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Fri 5/9

10:35-20:50

1 stop15h 15m

Washington, D.C. Dulles Intl

Mon 15/9

17:45-11:20

2 stops36h 35m

£483

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Sat 20/9

15:40-22:10

1 stop11h 30m

Washington, D.C. Dulles Intl

Sat 18/10

23:15-14:40

1 stop10h 25m

£486

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Fri 22/8

14:00-20:48

1 stop35h 48m

Washington, D.C. Dulles Intl

Mon 25/8

23:15-14:35

1 stop10h 20m

£486

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Thu 18/9

12:10-08:09

1 stop24h 59m

Washington, D.C. Reagan-National

Wed 1/10

16:39-09:35

1 stop11h 56m

£489

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Wed 24/12

18:40-16:30

1 stop26h 50m

Washington, D.C. Dulles Intl

Sat 17/1

17:20-09:40

1 stop11h 20m

£517

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Sun 31/8

13:10-22:27

2 stops14h 17m

Washington, D.C. Reagan-National

Sat 13/9

12:55-07:55

2 stops14h 00m

£523

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Sat 6/12

11:00-22:38

2 stops16h 38m

Washington, D.C. Reagan-National

Mon 8/12

12:53-18:50

2 stops24h 57m

£524

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Tue 19/8

12:10-08:03

1 stop24h 53m

Washington, D.C. Reagan-National

Sun 24/8

17:45-09:35

1 stop10h 50m

£580

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Wed 6/8

12:00-23:35

1 stop16h 35m

Washington, D.C. Reagan-National

Wed 13/8

13:40-10:00

2 stops15h 20m

£602

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Fri 29/8

08:55-18:02

2 stops14h 07m

£351

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 16 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Gatwick 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.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to District of Columbia (average of £599). Flying from London Gatwick Airport to District of Columbia in July is currently the most expensive (average of £947). 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 LGW to DC?

Find hourly flight availability from Gatwick 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 1 July 2025.

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

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated 1 July 2025.
Get a feel of what it's like to fly with Finnair, SWISS, andVirgin Atlantic from London Gatwick Airport to District of Columbia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,301 reviews
Check prices

Food

6.7

Entertainment

6.8

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,301 reviews
Finnair
7.6
Good
1,301 reviews
Check prices

Food

6.7

Entertainment

6.8

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
SWISS
7.5
Good
1,653 reviews
Finnair
7.6
Good
1,301 reviews
Check prices

Food

6.7

Entertainment

6.8

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.4
Good
654 reviews
Finnair
7.6
Good
1,301 reviews
Check prices

Food

6.7

Entertainment

6.8

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
JetBlue
7.3
Good
2,920 reviews
Finnair
7.6
Good
1,301 reviews
Check prices

Food

6.7

Entertainment

6.8

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
TAP AIR PORTUGAL
7.1
Good
1,911 reviews
Finnair
7.6
Good
1,301 reviews
Check prices

Food

6.7

Entertainment

6.8

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to District of Columbia. 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 London Gatwick Airport to District of Columbia one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at £366. Icelandair flights start at £400 while deals on Finnair start at £478 one-way.

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

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

  • How can I find direct flights from Gatwick 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 Gatwick to District of Columbia.

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

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

    Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to District of Columbia (average of £599). Flying from London Gatwick Airport to District of Columbia in July is currently the most expensive (average of £947). 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.

Alternative routes for Gatwick to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Newark flights
Heathrow to John F Kennedy Intl flights
Gatwick to John F Kennedy Intl flights
Heathrow to LaGuardia flights
London City to John F Kennedy Intl flights
Gatwick to Newark flights
Gatwick to LaGuardia flights
London City to Newark flights
Stansted to John F Kennedy Intl flights
London City to LaGuardia flights
Luton to John F Kennedy Intl flights
Stansted to Newark flights
Heathrow to Orlando flights
Heathrow to Los Angeles flights
Heathrow to San Francisco flights
Heathrow to Miami flights
Luton to Newark flights
Luton to Stewart flights
Heathrow to Boston flights
Gatwick to Stewart flights
Heathrow to Las Vegas flights
Heathrow to O'Hare Intl flights
Heathrow to Seattle flights
Gatwick to Orlando flights
Heathrow to Dallas/Fort Worth flights
Gatwick to Boston flights
Heathrow to Dulles Intl flights
Stansted to Stewart flights
Heathrow to Atlanta flights
London City to Orlando flights
Heathrow to Tampa flights
Gatwick to Miami flights
London City to Los Angeles flights
Heathrow to Hobby flights
London City to Miami flights
Gatwick to Los Angeles flights
London City to San Francisco flights
Heathrow to Baltimore flights
Gatwick to San Francisco flights
Heathrow to George Bush Intcntl flights
Gatwick to Las Vegas flights
Heathrow to Nashville flights
London City to O'Hare Intl flights
Heathrow to Midway flights
Heathrow to Denver flights
London City to Boston flights
Heathrow to Austin flights
Heathrow to Philadelphia flights
Gatwick to O'Hare Intl flights
Gatwick to Seattle flights

Top 2 airlines flying from Gatwick to District of Columbia

Discover the top 2 airlines that operate flights from Gatwick to District of Columbia. 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 1 July 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£349Average£513FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£373Average£605FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Gatwick to District of Columbia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to District of Columbia from Gatwick 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 Gatwick to District of Columbia with no change fees?

Yes, we can. To see specific flights from Gatwick 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 Gatwick to District of Columbia become cheaper?

Not ready to book yet? You can track prices for flights from Gatwick to District of Columbia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.
Site
©2025 Cheapflights