Cheap flights from London to Maryland from £236

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 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BWI
17 Jan — 24 Jan1
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 18 December 2025.

Thu 25/1214:45LHR - IAD
1 stop22h 57mAmerican Airlines
Thu 15/113:08IAD - LHR
1 stop13h 12mAmerican Airlines
Deal found 16/12£466
Fri 26/1212:10LHR - IAD
Nonstop8h 25mAmerican Airlines
Wed 28/118:20IAD - LHR
Nonstop7h 10mAmerican Airlines
Deal found 16/12£477
Thu 25/1212:10LHR - IAD
Nonstop8h 25mBritish Airways
Sat 24/118:20IAD - LHR
Nonstop7h 10mBritish Airways
Deal found 17/12£479
Sat 27/1216:25LHR - IAD
Nonstop8h 30mAmerican Airlines
Wed 21/117:46IAD - LHR
1 stop10h 29mAmerican Airlines
Deal found 16/12£480
Wed 24/1214:45LHR - IAD
1 stop27h 42mAmerican Airlines
Wed 31/1213:57IAD - LHR
1 stop14h 18mAmerican Airlines
Deal found 17/12£481
Wed 24/1214:45LHR - DCA
1 stop31h 49mBritish Airways
Mon 5/117:41DCA - LHR
1 stop33h 34mBritish Airways
Deal found 17/12£482
Thu 25/1212:10LHR - IAD
Nonstop8h 25mBritish Airways
Sat 31/117:05IAD - LHR
1 stop15h 20mBritish Airways
Deal found 17/12£482
Thu 25/1214:45LHR - IAD
1 stop22h 57mFinnair
Sat 31/107:01IAD - LHR
2 stops18h 19mFinnair
Deal found 17/12£487
Thu 25/1211:45LHR - DCA
1 stop26h 35mFinnair
Sat 31/115:59DCA - LHR
1 stop10h 01mFinnair
Deal found 17/12£487
Thu 25/1215:35LHR - DCA
1 stop32h 05mIberia
Thu 15/113:35DCA - LHR
1 stop11h 45mIberia
Deal found 17/12£489
Wed 24/1216:25LHR - IAD
Nonstop8h 30mAmerican Airlines
Thu 15/121:45IAD - LHR
Nonstop7h 15mAmerican Airlines
Deal found 17/12£491
Tue 23/1213:50LHR - DCA
2 stops55h 45mBritish Airways
Wed 7/117:45DCA - LHR
1 stop23h 25mBritish Airways
Deal found 16/12£493

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 18 December 2025.

Round-trip from

£464

One-way from

£236

Popular in

July

Cheapest in

February

Average price

£597

Good round-trip deal

£708 or less

Good one-way deal

£612 or less
British Airways
  • British Airways
  • 17/2-10/3
  • 3 total stops
  • 39h 16m total
  • London to Maryland
19/2
  • 19/2
  • 1 total stop
  • 26h 17m total
  • London to Maryland
Highest demand for flights based on searches. 12% potential increase in price (£59 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from London (LON) to Maryland.
Price to beat on a one-way 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 18 December 2025.
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

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Mon 26/1

10:20-22:03

2 stops16h 43m

Washington, D.C. Reagan-National

Thu 5/2

17:45-20:40

2 stops21h 55m

£465

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Wed 21/1

07:30-22:03

2 stops19h 33m

Washington, D.C. Reagan-National

Thu 5/2

17:45-17:00

2 stops18h 15m

£465

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Wed 21/1

10:20-22:03

2 stops16h 43m

Washington, D.C. Reagan-National

Tue 3/2

17:45-17:00

2 stops18h 15m

£465

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Tue 20/1

10:20-22:03

2 stops16h 43m

Washington, D.C. Reagan-National

Mon 2/2

17:45-17:00

2 stops18h 15m

£465

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Tue 20/1

07:30-23:12

2 stops20h 42m

Washington, D.C. Dulles Intl

Sun 1/2

21:45-10:00

Nonstop7h 15m

£466

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Tue 27/1

07:00-18:30

1 stop16h 30m

Washington, D.C. Dulles Intl

Tue 3/2

19:40-14:50

1 stop14h 10m

£467

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Thu 26/2

06:00-18:30

1 stop17h 30m

Washington, D.C. Dulles Intl

Tue 3/3

19:40-14:50

1 stop14h 10m

£467

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Wed 25/2

09:20-18:55

1 stop14h 35m

Washington, D.C. Reagan-National

Sun 1/3

14:05-06:55

1 stop11h 50m

£468

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Tue 20/1

08:50-15:35

1 stop11h 45m

Washington, D.C. Dulles Intl

Tue 3/2

21:45-10:00

Nonstop7h 15m

£469

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Fri 20/3

12:30-00:46

1 stop16h 16m

Baltimore/Washington

Sun 22/3

18:59-11:40

1 stop12h 41m

£470

Flights are sorted by cheapest return flights first.

Deals found on 17/12

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 £228). Flying from London to Maryland in July is currently the most expensive (average of £479). 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 18 December 2025.

A simple way to save on the total cost of your ticket is to fly from London to Maryland in the evening. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from London to Maryland?

Use this chart to determine the cheapest time to fly return from London to Maryland. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Maryland flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 18 December 2025.
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.

Crew

8.1

Food

6.7

Overall

7.6

Comfort

7.4

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Crew

8.1

Food

6.7

Overall

7.6

Comfort

7.4

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Crew

8.1

Food

6.7

Overall

7.6

Comfort

7.4

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Crew

8.1

Food

6.7

Overall

7.6

Comfort

7.4

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
PLAY
7.0
Good

Crew

8.1

Food

6.7

Overall

7.6

Comfort

7.4

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Crew

8.1

Food

6.7

Overall

7.6

Comfort

7.4

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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 14h 35m. Finnair provides one of the quickest options available for as low as £468. 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 most popular routes from London to Maryland?

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

    Consider American Airlines (75%), Aer Lingus (75%) or Finnair (75%) 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 £716 for a flight from London to Maryland. The cheapest flight overall is £484 while the most popular route, (London Heathrow - Washington, D.C. Dulles Intl) is currently priced at £396.

  • 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 £228). Flying from London to Maryland in July is currently the most expensive (average of £479). 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£268Average£397FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
IcelandairCheapest£347Average£540FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest£429Average£492FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£446Average£564FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£460Average£621FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£462Average£637FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£468Average£614FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest£479Average£679FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£494Average£785FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapest£516Average£731FlexibilityNo 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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