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Cheap flights from London to Maryland from £249

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 29/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BWI
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Maryland

Enter your travel dates to find the best prices.

Cheapest flights from London to Maryland
Explore the most affordable flight options available from London to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Wed 24/612:35
LHR
-
IAD
Nonstop8h 15m
British Airways
Wed 8/719:15
IAD
-
LHR
Nonstop7h 30m
British Airways
Deal found 13/4£405
Sat 14/1116:20
LHR
-
IAD
Nonstop8h 55m
United Airlines
Sat 5/1218:20
IAD
-
LHR
Nonstop7h 20m
United Airlines
Deal found 15/4£410
Thu 30/409:30
LHR
-
DCA
1 stop11h 54m
United Airlines
Sat 16/515:00
DCA
-
LHR
1 stop11h 15m
United Airlines
Deal found 17/4£413
Thu 30/413:00
LGW
-
IAD
1 stop11h 20m
Icelandair
Sat 16/520:30
IAD
-
LGW
1 stop10h 15m
Icelandair
Deal found 17/4£416
Wed 27/512:20
LGW
-
DCA
1 stop12h 39m
JetBlue
Mon 1/618:45
DCA
-
LGW
1 stop9h 50m
JetBlue
Deal found 17/4£424
Sat 6/614:10
LHR
-
IAD
1 stop22h 34m
United Airlines
Mon 8/606:33
IAD
-
LHR
1 stop10h 02m
United Airlines
Deal found 15/4£424
Sat 6/614:10
LHR
-
DCA
1 stop26h 51m
United Airlines
Mon 8/606:00
DCA
-
LHR
1 stop10h 35m
United Airlines
Deal found 15/4£424
Tue 16/614:00
LHR
-
IAD
Nonstop8h 30m
British Airways
Wed 3/218:20
IAD
-
LHR
Nonstop7h 10m
British Airways
Deal found 14/4£426
Thu 7/506:30
STN
-
IAD
2 stops17h 50m
Multiple Airlines
Tue 12/520:30
IAD
-
STN
2 stops21h 50m
Multiple Airlines
Deal found 13/4£430
Sat 16/521:25
LHR
-
IAD
1 stop26h 55m
Icelandair
Tue 26/520:30
IAD
-
LHR
1 stop18h 50m
Icelandair
Deal found 14/4£432
Wed 6/506:30
STN
-
IAD
2 stops17h 50m
Multiple Airlines
Sun 10/520:30
IAD
-
STN
2 stops20h 50m
Multiple Airlines
Deal found 13/4£435
Thu 20/812:35
LHR
-
IAD
Nonstop8h 20m
British Airways
Wed 9/921:30
IAD
-
LHR
Nonstop7h 20m
British Airways
Deal found 12/4£436

Find flight deals from London to Maryland

Keep the following information in mind while searching for London to Maryland flight deals. Data was last updated 17 April 2026.

Round-trip from

£405

One-way from

£249

Popular in

July

Cheapest in

February

Average price

£521

Good round-trip deal

£477 or less

Good one-way deal

£500 or less
British Airways
  • British Airways
  • 24/6-8/7
  • Nonstop
  • 15h 45m total
  • London to Maryland
Search Deals
29/5
  • 29/5
  • 1 total stop
  • 24h 15m total
  • London to Maryland
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£48 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Maryland.
Search Deals
Price to beat on a one-way flight from London (LON) to Maryland.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Maryland 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 17 April 2026.
Use the filters below to find and compare flights from London to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Tue 6/10

15:40-22:15

1 stop11h 35m

Baltimore/Washington

Wed 21/10

20:30-14:40

1 stop13h 10m

£480

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Wed 7/10

15:40-19:25

1 stop32h 45m

Baltimore/Washington

Thu 22/10

23:20-14:40

1 stop10h 20m

£482

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Wed 7/10

15:40-22:15

1 stop11h 35m

Washington, D.C. Dulles Intl

Mon 12/10

20:30-14:40

1 stop13h 10m

£485

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Thu 10/9

13:00-19:25

1 stop11h 25m

Baltimore/Washington

Sun 20/9

23:20-14:40

1 stop10h 20m

£489

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Tue 8/9

13:00-19:25

1 stop11h 25m

Baltimore/Washington

Sat 26/9

23:20-14:40

1 stop10h 20m

£489

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Thu 7/5

09:25-19:10

1 stop14h 45m

Washington, D.C. Dulles Intl

Sun 17/5

20:55-13:25

1 stop11h 30m

£511

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Mon 27/4

08:40-15:35

1 stop11h 55m

Washington, D.C. Dulles Intl

Tue 5/5

22:55-11:20

Nonstop7h 25m

£523
Fastest return journey

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Fri 15/5

17:55-20:55

Nonstop8h 00m

Washington, D.C. Dulles Intl

Tue 26/5

22:55-11:20

Nonstop7h 25m

£531

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Wed 24/6

09:55-15:35

1 stop10h 40m

Washington, D.C. Dulles Intl

Mon 13/7

22:55-11:20

Nonstop7h 25m

£534

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Mon 31/8

14:00-23:59

1 stop14h 59m

Washington, D.C. Reagan-National

Mon 14/9

12:19-06:50

1 stop13h 31m

£536

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from London to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from London 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 to Maryland

What is the cheapest month to book a flight from London to Maryland?

Currently, November is the cheapest month in which you can book a flight from London to Maryland (average of £274). Flying from London to Maryland in October is currently the most expensive (average of £997). 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 LON to MD?

Find hourly flight availability from London to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2026.

When flying from London to Maryland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from London to Maryland?

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated 17 April 2026.
See what other customers who have flown with Virgin Atlantic,American Airlines, andIcelandair from London to Maryland have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Crew

8.1

Boarding

7.7

Food

6.9

Overall

7.5

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
687 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Crew

8.1

Boarding

7.7

Food

6.9

Overall

7.5

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
American Airlines
7.1
Good
11,593 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Crew

8.1

Boarding

7.7

Food

6.9

Overall

7.5

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Icelandair
7.0
Good
634 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Crew

8.1

Boarding

7.7

Food

6.9

Overall

7.5

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
PLAY
7.0
Good
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Crew

8.1

Boarding

7.7

Food

6.9

Overall

7.5

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,888 reviews
Virgin Atlantic
7.5
Good
687 reviews
Check prices

Entertainment

7.5

Crew

8.1

Boarding

7.7

Food

6.9

Overall

7.5

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from London to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Maryland?

    A quick flight from London to Maryland can take about 8h. Icelandair provides one of the quickest options available for as low as £531. London and Maryland are separated by a distance of 3664 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from London to Maryland one-way?

    The cheapet airlines for a one-way flight from London to Maryland are Icelandair (£445), Finnair (£499), and Iberia (£644).

  • What are the most popular routes from London to Maryland?

    While some choose either London Heathrow - Baltimore/Washington or London Heathrow - Philadelphia, London Heathrow - Washington, D.C. Dulles Intl is the most popular route from London to Maryland.

  • What are the most reliable airlines from London to Maryland?

    Consider American Airlines (64%), Aer Lingus (64%) or Finnair (64%) when booking your flight. These represent the most reliable airlines when flying from London to Maryland.

  • What are the cheapest flights from London to Maryland?

    On average you can expect to pay £567 for a flight from London to Maryland. The cheapest flight overall is £425 while the most popular route, (London Heathrow - Washington, D.C. Dulles Intl) is currently priced at £404.

  • Can I find deals for flights from London to Maryland that include hotel bookings?

    Yes. In addition to deals on London to Maryland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Maryland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Maryland.

  • Can I find deals for business class flights from London to Maryland?

    Yes. Cheapflights offers flight deals from London to Maryland 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 to Maryland?

    Currently, November is the cheapest month in which you can book a flight from London to Maryland (average of £274). Flying from London to Maryland in October is currently the most expensive (average of £997). 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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Alternative routes for London to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
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Stansted to San Francisco flights
London City to San Francisco flights
Heathrow to Nashville flights
Gatwick to Las Vegas flights
Manchester to LaGuardia flights
Edinburgh to John F Kennedy Intl flights
Luton to Miami flights
Stansted to Boston flights

Top 10 airlines flying from London to Maryland

Discover the top 10 airlines that operate flights from London to Maryland. 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 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£316Average£486FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
KLMCheapest£373Average£542FlexibilityNo cancel feeOn-time75%
Search KLM flights
IcelandairCheapest£373Average£509FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest£402Average£483FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£437Average£525FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
DeltaCheapest£438Average£608FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest£452Average£614FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£492Average£714FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£517Average£710FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Aer LingusCheapest£553Average£835FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus 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 London to Maryland?

When you search for this flight from London to Maryland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Maryland?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Maryland for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London to Maryland with no change fees?

Certainly. Search results for flights to Maryland from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Maryland become cheaper?

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

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