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Cheap flights from Maryland to the United Kingdom from £144

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 the United Kingdom departing on 2/2. 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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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Icelandair Logo
19:40 - 19:30IAD-LHR
18h 50m1 stop
Icelandair Logo
12:15 - 18:30LHR-IAD
11h 15m1 stop
£431Icelandair
Find Deal
Tue, 2 Dec - Fri, 9 Jan
Icelandair Logo
19:40 - 10:55IAD-LGW
10h 15m1 stop
Icelandair Logo
11:55 - 18:30LGW-IAD
11h 35m1 stop
£432Icelandair
Find Deal
Mon, 5 Jan - Fri, 20 Feb
Scandinavian Airlines Logo
12:23 - 16:00IAD-LHR
22h 37m2 stops
Scandinavian Airlines Logo
19:50 - 17:15LHR-IAD
26h 25m2 stops
£432Scandinavian Airlines
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Wed, 11 Feb - Wed, 18 Feb
TAP AIR PORTUGAL Logo
17:30 - 20:40IAD-LGW
22h 10m2 stops
TAP AIR PORTUGAL Logo
16:35 - 21:00LGW-IAD
33h 25m1 stop
£433TAP AIR PORTUGAL
Find Deal
Thu, 15 Jan - Tue, 20 Jan
Scandinavian Airlines Logo
12:23 - 09:20IAD-LHR
15h 57m2 stops
Scandinavian Airlines Logo
21:05 - 17:15LHR-IAD
25h 10m2 stops
£434Scandinavian Airlines
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Wed, 11 Feb - Sun, 15 Feb
Multiple Airlines Logo
12:19 - 10:15IAD-STN
16h 56m2 stops
Multiple Airlines Logo
07:35 - 17:15STN-IAD
14h 40m1 stop
£434Multiple Airlines
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Tue, 9 Dec - Mon, 12 Jan
Multiple Airlines Logo
09:45 - 19:25IAD-LTN
28h 40m2 stops
Multiple Airlines Logo
20:50 - 20:59LTN-IAD
29h 09m3 stops
£434Multiple Airlines
Find Deal
Wed, 26 Nov - Tue, 2 Dec
TAP AIR PORTUGAL Logo
22:30 - 15:05IAD-LGW
11h 35m1 stop
TAP AIR PORTUGAL Logo
11:00 - 14:35LGW-IAD
32h 35m2 stops
£436TAP AIR PORTUGAL
Find Deal
Wed, 3 Dec - Mon, 8 Dec
Air Canada Logo
15:30 - 07:10PHL-LHR
10h 40m1 stop
Air Canada Logo
06:50 - 14:50LHR-PHL
13h 00m2 stops
£440Air Canada
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Tue, 2 Dec - Wed, 10 Dec
Air Canada Logo
12:55 - 09:20DCA-LHR
15h 25m1 stop
Air Canada Logo
06:50 - 15:31LHR-DCA
13h 41m2 stops
£463Air Canada
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Wed, 3 Dec - Wed, 10 Dec

Virgin Atlantic flights from Maryland to United Kingdom

Our best Virgin Atlantic deals on Maryland to United Kingdom flight tickets
Virgin Atlantic
9 Nov
IAD12:36Washington, D.C. Dulles Intl
12h 49m
1 stop
LHR06:25London Heathrow
18 Nov
LHR16:50London Heathrow
8h 40m
IAD20:30Washington, D.C. Dulles Intl
£439
Find similar
Virgin Atlantic
2 Dec
IAD22:20Washington, D.C. Dulles Intl
7h 30m
LHR10:50London Heathrow
9 Dec
LHR08:55London Heathrow
15h 20m
1 stop
IAD19:15Washington, D.C. Dulles Intl
£441
Find similar
Virgin Atlantic
9 Nov
DCA17:03Washington, D.C. Reagan-National
10h 02m
1 stop
LHR08:05London Heathrow
18 Nov
LHR09:40London Heathrow
12h 20m
1 stop
DCA17:00Washington, D.C. Reagan-National
£443
Find similar

American Airlines flights from Maryland to United Kingdom

Our best American Airlines deals on Maryland to United Kingdom flight tickets
American Airlines
9 Nov
IAD20:09Washington, D.C. Dulles Intl
10h 51m
1 stop
LHR12:00London Heathrow
18 Nov
LHR16:25London Heathrow
8h 30m
IAD19:55Washington, D.C. Dulles Intl
£449
Find similar
American Airlines
12 Nov
BWI19:25Baltimore/Washington
11h 35m
1 stop
LHR12:00London Heathrow
12 Dec
LHR15:25London Heathrow
8h 20m
BWI18:45Baltimore/Washington
£450
Find similar
American Airlines
9 Nov
BWI17:46Baltimore/Washington
10h 29m
1 stop
LHR09:15London Heathrow
11 Dec
LHR15:25London Heathrow
8h 20m
BWI18:45Baltimore/Washington
£450
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Maryland to United Kingdom 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 279,928 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from Maryland to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Tue 2/12

19:40-19:30

1 stop18h 50m

London Heathrow

Fri 9/1

12:15-18:30

1 stop11h 15m

£431

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Mon 5/1

19:40-10:55

1 stop10h 15m

London Gatwick

Fri 20/2

11:55-18:30

1 stop11h 35m

£432

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Wed 11/2

12:23-16:00

2 stops22h 37m

London Heathrow

Wed 18/2

19:50-17:15

2 stops26h 25m

£432

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Thu 15/1

17:30-20:40

2 stops22h 10m

London Gatwick

Tue 20/1

16:35-21:00

1 stop33h 25m

£433

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Wed 11/2

12:23-09:20

2 stops15h 57m

London Heathrow

Sun 15/2

21:05-17:15

2 stops25h 10m

£434

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Tue 9/12

12:19-10:15

2 stops16h 56m

London Stansted

Mon 12/1

07:35-17:15

1 stop14h 40m

£434

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Wed 26/11

09:45-19:25

2 stops28h 40m

London Luton

Tue 2/12

20:50-20:59

3 stops29h 09m

£434

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Wed 3/12

22:30-15:05

1 stop11h 35m

London Gatwick

Mon 8/12

11:00-14:35

2 stops32h 35m

£436

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Tue 2/12

15:30-07:10

1 stop10h 40m

London Heathrow

Wed 10/12

06:50-14:50

2 stops13h 00m

£440

Washington, D.C.London

DCA - LHR

DCALHR

Washington, D.C. Reagan-National

Wed 3/12

12:55-09:20

1 stop15h 25m

London Heathrow

Wed 10/12

06:50-15:31

2 stops13h 41m

£463

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Maryland to United Kingdom

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 month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Maryland is in September. Flight prices, which tend to average around £483, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of September, then departing from Maryland during the month January is also very affordable. Most momondo users find prices during this month for around £499.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Maryland to United Kingdom is on a Thursday. Travellers who choose to depart for United Kingdom on a Thursday will often find tickets for as low as £562. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Maryland to United Kingdom for around £643.

What is the cheapest time of day to depart on your flight to United Kingdom?

The cheapest time of day to fly to United Kingdom is in the afternoon when flights can be purchased for as low as £465. Try not to purchase tickets in the morning because they tend to be around £814. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Maryland to United Kingdom flight route?

Fly from Baltimore/Washington to London Heathrow for the best Maryland - United Kingdom flight prices

How far in advance should I book a flight to United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £582 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Maryland for as low as £541 on momondo.

What cabin class options are available on Maryland to United Kingdom flights?

There are 3 cabin classes available to choose from on Maryland to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Maryland to United Kingdom flights?

You could potentially save up to 32% on your flight if you consider stops on a Maryland to United Kingdom flight.

Cheap Maryland to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to United Kingdom

Best price found

£329

Fastest flight time

7h 00m

Direct flights

Every day

Airports in United Kingdom

1 airport
The best one-way flight to United Kingdom from Maryland in the past 72 hours is £329. The best return flight deal from Maryland to United Kingdom found on momondo in the last 72 hours is £516.
The fastest flight from Maryland to United Kingdom takes 7h 00m
Direct flights go from Maryland to United Kingdom every day.
There is 1 airport near United Kingdom: London Heathrow (LHR)
Search flight deals

  • When did momondo last update prices for flights from Maryland to United Kingdom?

    Prices for flights from Maryland to United Kingdom are refreshed on a daily basis.

  • How many operators does momondo search for flights from Maryland to United Kingdom?

  • How old do you have to be to fly from Maryland to United Kingdom?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maryland to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Maryland to United Kingdom?

Best airlines flying from Maryland to United Kingdom

Compare and see reviews for airlines that fly from Maryland to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom £368Free CancellationRating
7.1
571 reviews
Search Icelandair flights
Virgin AtlanticPriceFrom £456Free CancellationRating
7.5
672 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £461Free CancellationRating
6.7
7,499 reviews
Search British Airways flights
American AirlinesPriceFrom £526Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Maryland.

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

All flight searches from Maryland to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Maryland to United Kingdom?

momondo helps you find the best flight between Maryland and United Kingdom 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 Maryland to United Kingdom right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Maryland to United Kingdom flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

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Popular flights according to clicks in the last 7 days on momondo
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