What is the cheapest airline that flies from London Gatwick to District of Columbia?

JetBlue, Iberia, and TAP AIR PORTUGAL are the most popular carriers operating from London Gatwick to District of Columbia

How many operators does momondo search for flights from London Gatwick Airport to District of Columbia?

There is 1 operator available for flights from London Gatwick Airport to District of Columbia as of June 2026.

How old do you have to be to fly from London Gatwick Airport to District of Columbia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£353 Cheap Flights from London Gatwick Airport to District of Columbia in 2026

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from London Gatwick Airport to District of Columbia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

12:20 - 21:50

LGW

DCA

14h 30m

1 stop

14:16 - 09:35

DCA

LGW

14h 19m

1 stop

£472JetBlue

Wed, 8 Jul - Sat, 18 Jul

11:30 - 18:55

LGW

IAD

12h 25m

1 stop

17:00 - 10:50

IAD

LGW

12h 50m

1 stop

£473Iberia

Thu, 9 Jul - Sat, 18 Jul

08:50 - 19:20

LGW

IAD

15h 30m

2 stops

20:30 - 20:15

IAD

LGW

18h 45m

2 stops

£484Multiple Airlines

Tue, 28 Jul - Tue, 11 Aug

11:30 - 18:55

LGW

IAD

12h 25m

1 stop

17:00 - 20:00

IAD

LGW

22h 00m

1 stop

£485Iberia

Thu, 2 Jul - Tue, 7 Jul

11:30 - 18:55

LGW

IAD

12h 25m

1 stop

20:25 - 20:00

IAD

LGW

18h 35m

1 stop

£486Iberia

Thu, 2 Jul - Tue, 21 Jul

12:20 - 21:54

LGW

DCA

14h 34m

1 stop

14:16 - 09:35

DCA

LGW

14h 19m

1 stop

£487JetBlue

Fri, 3 Jul - Sat, 18 Jul

12:20 - 19:56

LGW

DCA

12h 36m

1 stop

17:00 - 09:35

DCA

LGW

11h 35m

1 stop

£487JetBlue

Fri, 28 Aug - Mon, 7 Sep

09:25 - 16:45

LGW

IAD

12h 20m

1 stop

20:20 - 17:50

IAD

LGW

16h 30m

1 stop

£490SWISS

Sat, 4 Jul - Sat, 11 Jul

09:25 - 16:45

LGW

IAD

12h 20m

1 stop

20:20 - 17:50

IAD

LGW

16h 30m

1 stop

£492SWISS

Wed, 1 Jul - Tue, 4 Aug

17:00 - 10:06

LGW

DCA

22h 06m

2 stops

12:26 - 09:20

DCA

LGW

15h 54m

2 stops

£501Virgin Atlantic

Thu, 17 Sep - Sat, 26 Sep

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British Airways flights from London Gatwick Airport to District of Columbia

Our best British Airways deals on London Gatwick Airport to District of Columbia flight tickets

British Airways

4 Jul

LGW11:30London Gatwick

12h 25m

1 stop

IAD18:55Washington, D.C. Dulles Intl

4 Aug

IAD05:03Washington, D.C. Dulles Intl

20h 32m

2 stops

LGW06:35London Gatwick

£494

British Airways

4 Jul

LGW11:30London Gatwick

12h 25m

1 stop

IAD18:55Washington, D.C. Dulles Intl

10 Aug

IAD17:00Washington, D.C. Dulles Intl

12h 50m

1 stop

LGW10:50London Gatwick

£501

British Airways

4 Jul

LGW11:30London Gatwick

12h 25m

1 stop

IAD18:55Washington, D.C. Dulles Intl

10 Aug

IAD13:23Washington, D.C. Dulles Intl

16h 27m

2 stops

LGW10:50London Gatwick

£502

Iberia flights from London Gatwick Airport to District of Columbia

Our best Iberia deals on London Gatwick Airport to District of Columbia flight tickets

Iberia

9 Jul

LGW11:30London Gatwick

12h 25m

1 stop

IAD18:55Washington, D.C. Dulles Intl

18 Jul

IAD17:00Washington, D.C. Dulles Intl

12h 50m

1 stop

LGW10:50London Gatwick

£473

Iberia

2 Jul

LGW11:30London Gatwick

12h 25m

1 stop

IAD18:55Washington, D.C. Dulles Intl

7 Jul

IAD17:00Washington, D.C. Dulles Intl

22h 00m

1 stop

LGW20:00London Gatwick

£485

Iberia

2 Jul

LGW11:30London Gatwick

12h 25m

1 stop

IAD18:55Washington, D.C. Dulles Intl

21 Jul

IAD20:25Washington, D.C. Dulles Intl

18h 35m

1 stop

LGW20:00London Gatwick

£486

momondo Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Wed 8/7

12:20-21:50

1 stop14h 30m

Washington, D.C. Reagan-National

Sat 18/7

14:16-09:35

1 stop14h 19m

£472

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Thu 9/7

11:30-18:55

1 stop12h 25m

Washington, D.C. Dulles Intl

Sat 18/7

17:00-10:50

1 stop12h 50m

£473

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Tue 28/7

08:50-19:20

2 stops15h 30m

Washington, D.C. Dulles Intl

Tue 11/8

20:30-20:15

2 stops18h 45m

£484

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Thu 2/7

11:30-18:55

1 stop12h 25m

Washington, D.C. Dulles Intl

Tue 7/7

17:00-20:00

1 stop22h 00m

£485

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Thu 2/7

11:30-18:55

1 stop12h 25m

Washington, D.C. Dulles Intl

Tue 21/7

20:25-20:00

1 stop18h 35m

£486

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Fri 3/7

12:20-21:54

1 stop14h 34m

Washington, D.C. Reagan-National

Sat 18/7

14:16-09:35

1 stop14h 19m

£487

Fastest return journey

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Fri 28/8

12:20-19:56

1 stop12h 36m

Washington, D.C. Reagan-National

Mon 7/9

17:00-09:35

1 stop11h 35m

£487

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Sat 4/7

09:25-16:45

1 stop12h 20m

Washington, D.C. Dulles Intl

Sat 11/7

20:20-17:50

1 stop16h 30m

£490

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Wed 1/7

09:25-16:45

1 stop12h 20m

Washington, D.C. Dulles Intl

Tue 4/8

20:20-17:50

1 stop16h 30m

£492

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Thu 17/9

17:00-10:06

2 stops22h 06m

Washington, D.C. Reagan-National

Sat 26/9

12:26-09:20

2 stops15h 54m

£501

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Gatwick Airport to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to District of Columbia?

The cheapest month to fly to District of Columbia from London Gatwick Airport is in August. Flight prices, which tend to average around £142, are often lower during this time because this is during the off-season. If you are unable to visit District of Columbia during the month of August, then departing from London Gatwick Airport during the month March is also very affordable. Most momondo users find prices during this month for around £285.

Cheap London Gatwick Airport to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to District of Columbia

Fastest flight time	11h 20m
Direct flights	None

The fastest flight from London Gatwick Airport to District of Columbia takes 11h 20m

There are no direct flights from London Gatwick Airport to District of Columbia. There are no popular flight routes from London Gatwick Airport to District of Columbia.

Search flight deals

Frequently asked questions about flying from London Gatwick Airport to District of Columbia

When did momondo last update prices for flights from London Gatwick Airport to District of Columbia?
Prices for flights from London Gatwick Airport to District of Columbia are updated daily.
How many operators does momondo search for flights from London Gatwick Airport to District of Columbia?
There is 1 operator available for flights from London Gatwick Airport to District of Columbia as of June 2026.
How old do you have to be to fly from London Gatwick Airport to District of Columbia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London Gatwick Airport to District of Columbia

Compare and see reviews for airlines that fly from London Gatwick Airport to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom £328	Free Cancellation	Rating 7.0 678 reviews		Search Icelandair flights

Why use momondo?

Why should I use momondo to find a flight deal from London to District of Columbia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to District of Columbia for you.

Can I find flights from London to District of Columbia with flexible booking policies on momondo?

All flight searches from London to District of Columbia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to District of Columbia?

momondo helps you find the best flight between London and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to District of Columbia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to District of Columbia, momondo offers a useful price alert feature which will track prices for flights to District of Columbia from London and alert you when they change.