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Cheap flights from London to Maryland from £227

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BWI
27 Feb — 6 Mar1
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 28 January 2026.

Mon 23/214:00
LGW
-
BWI
1 stop26h 17m
Multiple Airlines
Mon 2/309:26
BWI
-
LGW
1 stop19h 34m
Multiple Airlines
Deal found 25/1£389
Fri 30/114:00
LGW
-
BWI
1 stop13h 41m
Multiple Airlines
Sun 1/221:55
BWI
-
LGW
1 stop31h 05m
Multiple Airlines
Deal found 25/1£391
Fri 6/311:55
LGW
-
BWI
1 stop11h 45m
Icelandair
Fri 3/420:30
BWI
-
LGW
1 stop13h 10m
Icelandair
Deal found 26/1£392
Tue 24/211:55
LGW
-
BWI
1 stop11h 45m
Icelandair
Tue 3/319:40
BWI
-
LGW
1 stop10h 15m
Icelandair
Deal found 26/1£394
Wed 4/211:55
LGW
-
BWI
1 stop11h 45m
Icelandair
Mon 9/219:40
BWI
-
LGW
1 stop10h 15m
Icelandair
Deal found 25/1£395
Sun 22/206:00
LHR
-
IAD
1 stop13h 40m
Austrian Airlines
Thu 5/318:20
IAD
-
LHR
Nonstop7h 20m
Austrian Airlines
Deal found 27/1£395
Wed 25/219:25
LHR
-
IAD
1 stop24h 15m
Austrian Airlines
Mon 2/322:15
IAD
-
LHR
Nonstop7h 35m
Austrian Airlines
Deal found 27/1£396
Mon 2/220:35
LHR
-
BWI
1 stop27h 05m
Icelandair
Sun 8/219:40
BWI
-
LHR
1 stop10h 10m
Icelandair
Deal found 26/1£396
Tue 3/211:55
LGW
-
BWI
1 stop11h 45m
Icelandair
Tue 10/219:40
BWI
-
LGW
1 stop10h 15m
Icelandair
Deal found 26/1£396
Wed 18/206:30
LHR
-
IAD
1 stop14h 20m
United Airlines
Thu 26/306:00
IAD
-
LHR
1 stop11h 20m
United Airlines
Deal found 26/1£397
Wed 18/211:55
LGW
-
IAD
1 stop11h 35m
Icelandair
Sat 28/219:40
IAD
-
LGW
1 stop10h 15m
Icelandair
Deal found 26/1£397
Tue 3/306:50
LHR
-
DCA
2 stops13h 41m
Air Canada
Wed 11/312:55
DCA
-
LHR
1 stop16h 25m
Air Canada
Deal found 25/1£397

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 28 January 2026.

Round-trip from

£389

One-way from

£227

Popular in

July

Cheapest in

February

Average price

£463

Good round-trip deal

£470 or less
23/2-2/3
  • 23/2-2/3
  • 2 total stops
  • 45h 51m total
  • London to Maryland
Search Deals
20/2
  • 20/2
  • 1 total stop
  • 26h 17m total
  • London to Maryland
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip 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 28 January 2026.
Use the filters below to find and compare flights from London to Maryland that are best for you.

Fly from

London

Fly to

Maryland

Route

Depart

Return

Price

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Fri 6/3

11:55-18:40

1 stop11h 45m

Baltimore/Washington

Fri 3/4

20:30-14:40

1 stop13h 10m

£392

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Wed 18/2

11:55-18:30

1 stop11h 35m

Washington, D.C. Dulles Intl

Sat 28/2

19:40-10:55

1 stop10h 15m

£397

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Tue 10/3

09:00-17:40

1 stop12h 40m

Washington, D.C. Dulles Intl

Tue 17/3

13:02-07:10

2 stops14h 08m

£398

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Sat 7/2

13:30-20:15

1 stop11h 45m

Washington, D.C. Dulles Intl

Sat 14/2

18:20-06:40

Nonstop7h 20m

£399

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Wed 11/3

09:00-22:35

2 stops17h 35m

Washington, D.C. Reagan-National

Wed 18/3

12:55-09:20

1 stop16h 25m

£400

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Fri 10/4

19:30-14:35

1 stop24h 05m

Washington, D.C. Dulles Intl

Tue 28/4

17:21-11:45

1 stop13h 24m

£408

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Wed 18/2

15:35-21:30

1 stop10h 55m

Washington, D.C. Reagan-National

Tue 24/2

17:00-08:10

1 stop10h 10m

£408

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Mon 23/2

06:50-15:31

2 stops13h 41m

Washington, D.C. Reagan-National

Mon 2/3

11:05-06:30

2 stops14h 25m

£411

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Fri 27/2

06:50-15:31

2 stops13h 41m

Washington, D.C. Reagan-National

Tue 3/3

11:05-06:30

2 stops14h 25m

£411

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Wed 8/4

20:05-16:45

1 stop25h 40m

Washington, D.C. Dulles Intl

Tue 28/4

20:20-16:25

1 stop15h 05m

£414

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 60 results
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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, February is the cheapest month in which you can book a flight from London to Maryland (average of £222). Flying from London to Maryland in June is currently the most expensive (average of £494). 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 28 January 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 28 January 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.
Finnair
7.6
Good
1,356 reviews
Check prices

Boarding

7.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Crew

8.2

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
Finnair
7.6
Good
1,356 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Boarding

7.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Crew

8.2

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
Virgin Atlantic
7.5
Good
678 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Boarding

7.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Crew

8.2

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
Icelandair
7.1
Good
603 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Boarding

7.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Crew

8.2

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
Finnair
7.6
Good
1,356 reviews
Check prices

Boarding

7.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Crew

8.2

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
British Airways
6.7
Okay
7,702 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Boarding

7.7

Comfort

7.5

Entertainment

6.9

Overall

7.6

Crew

8.2

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 45m. Icelandair provides one of the quickest options available for as low as £392. London and Maryland are separated by a distance of 3641 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 (70%), Aer Lingus (70%) or Finnair (70%) 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 £904 for a flight from London to Maryland. The cheapest flight overall is £453 while the most popular route, (London Heathrow - Washington, D.C. Dulles Intl) is currently priced at £317.

  • 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, February is the cheapest month in which you can book a flight from London to Maryland (average of £222). Flying from London to Maryland in June is currently the most expensive (average of £494). 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.
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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 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£261Average£393FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
KLMCheapest£368Average£584FlexibilityNo cancel feeOn-time75%
Search KLM flights
IcelandairCheapest£376Average£510FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest£418Average£479FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£431Average£540FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
DeltaCheapest£432Average£600FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest£453Average£605FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£466Average£656FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£475Average£765FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapest£502Average£708FlexibilityNo 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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