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Cheap flights from Maryland to London from $188

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to London departing on 3/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
8:30 pm - 11:45 am
IAD
-
LGW
10h 15m
1 stop
Icelandair Logo
3:40 pm - 7:20 pm
LGW
-
IAD
32h 40m
1 stop
$536Icelandair
Fri, May 1 - Sat, May 9
Icelandair Logo
8:30 pm - 2:40 pm
IAD
-
LGW
13h 10m
1 stop
Icelandair Logo
3:40 pm - 7:20 pm
LGW
-
IAD
32h 40m
1 stop
$545Icelandair
Sun, Apr 12 - Sat, Apr 18
Icelandair Logo
8:30 pm - 2:40 pm
IAD
-
LGW
13h 10m
1 stop
Icelandair Logo
3:40 pm - 7:20 pm
LGW
-
IAD
32h 40m
1 stop
$546Icelandair
Sat, Apr 18 - Wed, Apr 22
TAP AIR PORTUGAL Logo
5:05 pm - 9:45 am
IAD
-
LGW
11h 40m
1 stop
TAP AIR PORTUGAL Logo
9:20 pm - 3:10 pm
LGW
-
IAD
22h 50m
2 stops
$549TAP AIR PORTUGAL
Fri, Apr 24 - Thu, Apr 30
TAP AIR PORTUGAL Logo
6:30 pm - 3:45 pm
IAD
-
LGW
17h 15m
1 stop
TAP AIR PORTUGAL Logo
4:25 pm - 3:05 pm
LGW
-
IAD
27h 40m
1 stop
$555TAP AIR PORTUGAL
Mon, Mar 23 - Mon, Apr 13
Multiple Airlines Logo
7:40 pm - 4:20 pm
BWI
-
LGW
15h 40m
2 stops
Multiple Airlines Logo
7:30 pm - 7:40 pm
LGW
-
BWI
28h 10m
3 stops
$581Multiple Airlines
Wed, Mar 4 - Mon, Mar 9
Multiple Airlines Logo
12:55 pm - 8:15 pm
DCA
-
LGW
27h 20m
3 stops
Multiple Airlines Logo
6:50 am - 9:56 pm
LGW
-
DCA
19h 06m
2 stops
$606Multiple Airlines
Mon, Mar 9 - Sun, Mar 15
British Airways Logo
11:35 am - 7:30 am
DCA
-
LGW
14h 55m
1 stop
British Airways Logo
11:20 am - 11:45 pm
LGW
-
DCA
16h 25m
1 stop
$617British Airways
Mon, Mar 2 - Wed, Mar 11
British Airways Logo
11:35 am - 7:30 am
DCA
-
LGW
14h 55m
1 stop
British Airways Logo
11:20 am - 11:45 pm
LGW
-
DCA
16h 25m
1 stop
$618British Airways
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
10:10 am - 8:40 am
DCA
-
LGW
17h 30m
1 stop
American Airlines Logo
12:20 pm - 12:35 am
LGW
-
DCA
17h 15m
2 stops
$643American Airlines
Tue, Apr 28 - Tue, May 5

Icelandair flights from Maryland to London Gatwick Airport

Our best Icelandair deals on Maryland to London Gatwick Airport flight tickets
Icelandair
Apr 12
IAD8:30 pmWashington, D.C. Dulles Intl
13h 10m
1 stop
LGW2:40 pmLondon Gatwick
Apr 18
LGW3:40 pmLondon Gatwick
32h 40m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
$545
Icelandair
Apr 18
IAD8:30 pmWashington, D.C. Dulles Intl
13h 10m
1 stop
LGW2:40 pmLondon Gatwick
Apr 22
LGW3:40 pmLondon Gatwick
32h 40m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
$546
Icelandair
Mar 24
IAD8:40 pmWashington, D.C. Dulles Intl
10h 15m
1 stop
LGW10:55 amLondon Gatwick
Apr 8
LGW3:40 pmLondon Gatwick
32h 40m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
$547

TAP AIR PORTUGAL flights from Maryland to London Gatwick Airport

Our best TAP AIR PORTUGAL deals on Maryland to London Gatwick Airport flight tickets
TAP AIR PORTUGAL
Apr 24
IAD5:05 pmWashington, D.C. Dulles Intl
11h 40m
1 stop
LGW9:45 amLondon Gatwick
Apr 30
LGW9:20 pmLondon Gatwick
22h 50m
2 stops
IAD3:10 pmWashington, D.C. Dulles Intl
$549
TAP AIR PORTUGAL
Feb 17
IAD5:30 pmWashington, D.C. Dulles Intl
11h 20m
1 stop
LGW9:50 amLondon Gatwick
Feb 24
LGW9:20 pmLondon Gatwick
46h 55m
2 stops
IAD3:15 pmWashington, D.C. Dulles Intl
$551
TAP AIR PORTUGAL
Feb 17
IAD5:30 pmWashington, D.C. Dulles Intl
11h 20m
1 stop
LGW9:50 amLondon Gatwick
Feb 24
LGW9:20 pmLondon Gatwick
46h 55m
2 stops
IAD3:15 pmWashington, D.C. Dulles Intl
$552

momondo Fare Finder

 
Customize your flight search to find flights from Maryland to London Gatwick Airport 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, momondo users made 832,500 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Maryland to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Fri 5/1

8:30 pm-11:45 am

1 stop10h 15m

London Gatwick

Sat 5/9

3:40 pm-7:20 pm

1 stop32h 40m

$536

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Sun 4/12

8:30 pm-2:40 pm

1 stop13h 10m

London Gatwick

Sat 4/18

3:40 pm-7:20 pm

1 stop32h 40m

$545

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Sat 4/18

8:30 pm-2:40 pm

1 stop13h 10m

London Gatwick

Wed 4/22

3:40 pm-7:20 pm

1 stop32h 40m

$546

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Fri 4/24

5:05 pm-9:45 am

1 stop11h 40m

London Gatwick

Thu 4/30

9:20 pm-3:10 pm

2 stops22h 50m

$549

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Mon 3/23

6:30 pm-3:45 pm

1 stop17h 15m

London Gatwick

Mon 4/13

4:25 pm-3:05 pm

1 stop27h 40m

$555

BaltimoreLondon

BWI - LGW

BWILGW

Baltimore/Washington

Wed 3/4

7:40 pm-4:20 pm

2 stops15h 40m

London Gatwick

Mon 3/9

7:30 pm-7:40 pm

3 stops28h 10m

$581

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Mon 3/9

12:55 pm-8:15 pm

3 stops27h 20m

London Gatwick

Sun 3/15

6:50 am-9:56 pm

2 stops19h 06m

$606

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Mon 3/2

11:35 am-7:30 am

1 stop14h 55m

London Gatwick

Wed 3/11

11:20 am-11:45 pm

1 stop16h 25m

$617

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Tue 3/3

11:35 am-7:30 am

1 stop14h 55m

London Gatwick

Tue 3/10

11:20 am-11:45 pm

1 stop16h 25m

$618

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Tue 4/28

10:10 am-8:40 am

1 stop17h 30m

London Gatwick

Tue 5/5

12:20 pm-12:35 am

2 stops17h 15m

$643

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Maryland to London Gatwick Airport

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

What is the cheapest airline that flies from Maryland to London Gatwick?

TAP AIR PORTUGAL, Icelandair, and Delta are the most popular carriers operating from Maryland to London Gatwick

Cheap Maryland to London Gatwick Airport flight deals and tips

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

Fastest flight time

9h 30m

Direct flights

None
The fastest flight from Maryland to London Gatwick Airport takes 9h 30m
There are no direct flights from Maryland to London Gatwick Airport. There are no popular flight routes from Maryland to London Gatwick Airport.
Search flight deals

  • When did momondo last update prices for flights from Maryland to London Gatwick Airport?

    Prices for flights from Maryland to London Gatwick Airport were last updated today.

  • How many operators does momondo search for flights from Maryland to London Gatwick Airport?

  • How old do you have to be to fly from Maryland to London Gatwick Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maryland to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Maryland to London Gatwick Airport

Compare and see reviews for airlines that fly from Maryland to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $487Free CancellationRating
7.1
614 reviews
Search Icelandair flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Crawley
Hayes
Wembley
Dartford
Croydon
Brentwood
Guildford
Harrow
Watford
Cobham
Folkestone
Romford
Stansted
Richmond

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Maryland to London. momondo saves you time and could save you money on your trip.

Can I find flights from Maryland to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Maryland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Maryland to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Maryland.

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

If you are not ready to book a flight from Maryland to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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