Cheap flights from London to Maryland from £248

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BWI
29 Mar — 5 Apr1
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 27 February 2026.

Thu 21/513:00
LGW
-
IAD
1 stop11h 20m
Icelandair
Sun 31/523:20
IAD
-
LGW
1 stop10h 20m
Icelandair
Deal found 23/2£391
Fri 26/615:40
LGW
-
IAD
1 stop11h 35m
Icelandair
Fri 24/723:20
IAD
-
LGW
1 stop10h 20m
Icelandair
Deal found 24/2£394
Wed 17/615:40
LGW
-
IAD
1 stop11h 35m
Icelandair
Wed 8/723:20
IAD
-
LGW
1 stop10h 20m
Icelandair
Deal found 23/2£397
Mon 18/515:40
LGW
-
IAD
1 stop32h 40m
Icelandair
Wed 27/520:30
IAD
-
LGW
1 stop10h 15m
Icelandair
Deal found 26/2£398
Wed 13/506:30
LHR
-
IAD
1 stop14h 05m
Virgin Atlantic
Fri 22/519:33
IAD
-
LHR
1 stop14h 02m
Virgin Atlantic
Deal found 26/2£399
Fri 1/517:55
LHR
-
IAD
Nonstop8h 00m
Virgin Atlantic
Sun 3/522:55
IAD
-
LHR
Nonstop7h 25m
Virgin Atlantic
Deal found 26/2£404
Tue 19/509:55
LHR
-
IAD
1 stop10h 40m
Virgin Atlantic
Sun 24/522:55
IAD
-
LHR
Nonstop7h 25m
Virgin Atlantic
Deal found 26/2£404
Mon 13/405:50
STN
-
IAD
2 stops19h 45m
Multiple Airlines
Mon 20/420:30
IAD
-
STN
2 stops17h 45m
Multiple Airlines
Deal found 24/2£404
Mon 8/608:40
LHR
-
IAD
1 stop11h 55m
Virgin Atlantic
Sun 14/622:55
IAD
-
LHR
Nonstop7h 25m
Virgin Atlantic
Deal found 26/2£407
Tue 28/409:55
LHR
-
IAD
1 stop10h 40m
KLM
Sun 10/522:55
IAD
-
LHR
Nonstop7h 25m
KLM
Deal found 26/2£408
Wed 13/514:10
LHR
-
DCA
1 stop13h 19m
Finnair
Sun 24/518:59
DCA
-
LHR
1 stop19h 46m
Finnair
Deal found 26/2£408
Sat 2/506:30
LHR
-
IAD
1 stop14h 05m
Virgin Atlantic
Sun 3/518:50
IAD
-
LHR
1 stop12h 15m
Virgin Atlantic
Deal found 27/2£409

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 27 February 2026.

Round-trip from

£391

One-way from

£248

Popular in

July

Cheapest in

January

Average price

£464

Good round-trip deal

£536 or less
Icelandair
  • Icelandair
  • 21/5-31/5
  • 2 total stops
  • 21h 40m total
  • London to Maryland
15/5
  • 15/5
  • 2 total stops
  • 40h 44m total
  • London to Maryland
Highest demand for flights based on searches. 12% potential increase in price (£57 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in February 2026
Price to beat on a round-trip flight from London (LON) to Maryland.

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 27 February 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

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Tue 5/5

11:20-17:30

1 stop11h 10m

Washington, D.C. Reagan-National

Sun 10/5

17:00-09:15

1 stop11h 15m

£435

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Thu 2/4

06:40-17:00

1 stop15h 20m

Washington, D.C. Dulles Intl

Sat 18/4

20:20-21:35

2 stops20h 15m

£435

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Mon 27/4

11:30-22:29

2 stops15h 59m

Washington, D.C. Reagan-National

Tue 5/5

14:59-10:40

1 stop14h 41m

£443

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Wed 15/4

07:05-17:00

2 stops14h 55m

Washington, D.C. Dulles Intl

Sat 25/4

20:20-18:50

2 stops17h 30m

£443

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Thu 19/3

12:20-22:59

1 stop14h 39m

Washington, D.C. Reagan-National

Mon 30/3

09:50-06:30

1 stop15h 40m

£445

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Sun 26/4

10:25-19:35

1 stop14h 10m

Washington, D.C. Dulles Intl

Wed 6/5

18:15-09:25

1 stop10h 10m

£447

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Mon 9/3

08:30-16:50

1 stop12h 20m

Washington, D.C. Dulles Intl

Sun 15/3

16:30-09:20

2 stops12h 50m

£457

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Thu 23/4

06:00-14:35

1 stop13h 35m

Washington, D.C. Dulles Intl

Wed 29/4

18:25-06:55

Nonstop7h 30m

£460

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Tue 17/3

06:35-21:42

2 stops19h 07m

Baltimore/Washington

Tue 24/3

17:12-13:00

2 stops15h 48m

£461

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Mon 4/5

17:05-20:20

Nonstop8h 15m

Washington, D.C. Dulles Intl

Sun 17/5

20:11-06:55

1 stop29h 44m

£464

Flights are sorted by cheapest return flights first.

Deals found on 23/2

Showing 1-10 of 60 resultsSorted by cheapest first
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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, March is the cheapest month in which you can book a flight from London to Maryland (average of £261). Flying from London to Maryland in June is currently the most expensive (average of £515). 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 27 February 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.

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 27 February 2026.
See what other customers who have flown with Finnair, Virgin Atlantic, 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.

Boarding

7.7

Overall

7.6

Comfort

7.4

Crew

8.2

Entertainment

6.9

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Boarding

7.7

Overall

7.6

Comfort

7.4

Crew

8.2

Entertainment

6.9

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Boarding

7.7

Overall

7.6

Comfort

7.4

Crew

8.2

Entertainment

6.9

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Boarding

7.7

Overall

7.6

Comfort

7.4

Crew

8.2

Entertainment

6.9

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
PLAY
7.0
Good

Boarding

7.7

Overall

7.6

Comfort

7.4

Crew

8.2

Entertainment

6.9

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Boarding

7.7

Overall

7.6

Comfort

7.4

Crew

8.2

Entertainment

6.9

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

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 11h 10m. Virgin Atlantic provides one of the quickest options available for as low as £435. London and Maryland are separated by a distance of 3652 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 (£432), Finnair (£600), and Iberia (£645).

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

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

    Consider American Airlines (65%), Aer Lingus (65%) or Finnair (65%) 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 £655 for a flight from London to Maryland. The cheapest flight overall is £463 while the most popular route, (London Heathrow - Washington, D.C. Dulles Intl) is currently priced at £330.

  • 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, March is the cheapest month in which you can book a flight from London to Maryland (average of £261). Flying from London to Maryland in June is currently the most expensive (average of £515). 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

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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.

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 27 February 2026.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£298Average£434FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
KLMCheapest£374Average£565FlexibilityNo cancel feeOn-time75%
Search KLM flights
IcelandairCheapest£377Average£520FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest£424Average£477FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£438Average£538FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
DeltaCheapest£438Average£609FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest£461Average£619FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£489Average£781FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£518Average£672FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest£570Average£734FlexibilityNo cancel feeOn-time77%
Search Iberia 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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