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Cheap flights from Maryland to London from £160

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 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LON
22 Apr — 29 Apr1
1 adult

Cheap flight deals from Maryland to London

Keep the following information in mind while searching for Maryland to London flight deals. Data was last updated 17 April 2025.

Round-trip from

£333

One-way from

£160

Popular in

June

Cheapest in

January

Average price

£537

Good round-trip deal

£521 or less

Good one-way deal

£330 or less
PLAY
  • PLAY
  • 13/10-3/12
  • 2 total stops
  • 21h 50m total
  • Maryland to London
PLAY
  • PLAY
  • 27/7
  • 1 total stop
  • 10h 50m total
  • Maryland to London
Highest demand for flights based on searches. 13% potential increase in price (£64 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Maryland to London (LON).
Price to beat on a one-way flight from Maryland to London (LON).

Find flight deals from Maryland to London

Cheapest flights from Maryland to London
Explore the most affordable flight options available from Maryland to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Mon 13/1018:50BWI - STN
1 stop10h 50mPLAY
Wed 3/1210:55STN - BWI
1 stop11h 00mPLAY
Deal found 16/4£333
Mon 13/1020:30IAD - LGW
1 stop13h 05mIcelandair
Wed 3/1211:55LGW - IAD
1 stop11h 25mIcelandair
Deal found 16/4£386
Mon 13/1020:30IAD - LHR
1 stop10h 25mIcelandair
Wed 3/1212:15LHR - IAD
1 stop11h 05mIcelandair
Deal found 16/4£387
Mon 13/1020:30BWI - LGW
1 stop13h 05mIcelandair
Wed 3/1211:55LGW - BWI
1 stop11h 35mIcelandair
Deal found 16/4£396
Mon 13/1020:30BWI - LHR
1 stop10h 25mIcelandair
Wed 3/1212:15LHR - BWI
1 stop11h 15mIcelandair
Deal found 16/4£398
Mon 10/1121:55IAD - LHR
Nonstop7h 10mIberia
Thu 20/1107:25LHR - IAD
1 stop14h 05mIberia
Deal found 15/4£423
Mon 13/1022:05IAD - LHR
1 stop12h 55mScandinavian Airlines
Wed 3/1215:35LHR - IAD
2 stops30h 40mScandinavian Airlines
Deal found 16/4£432
Sun 27/418:50BWI - STN
2 stops17h 05mMultiple Airlines
Wed 30/422:00STN - BWI
2 stops24h 40mMultiple Airlines
Deal found 16/4£438
Sun 4/506:10BWI - LGW
1 stop23h 45mMultiple Airlines
Tue 13/514:00LGW - BWI
1 stop32h 48mMultiple Airlines
Deal found 16/4£438
Tue 29/421:20BWI - LHR
Nonstop7h 15mIberia
Tue 6/516:35LHR - BWI
Nonstop8h 00mIberia
Deal found 15/4£441
Mon 13/1006:30DCA - LHR
1 stop9h 15mJetBlue
Wed 3/1208:25LHR - DCA
1 stop12h 35mJetBlue
Deal found 16/4£450
Thu 19/620:30IAD - STN
2 stops15h 55mMultiple Airlines
Mon 23/606:10STN - IAD
2 stops18h 10mMultiple Airlines
Deal found 16/4£457

Cheapflights Fare Finder

Customise your flight search to find flights from Maryland to London 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 2025.
Use the filters below to find and compare flights from Maryland to London that are best for you.

Fly from

Maryland

Fly to

London

Route

Depart

Return

Price

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Mon 13/10

18:50-10:40

1 stop10h 50m

London Stansted

Wed 3/12

10:55-16:55

1 stop11h 00m

£333

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Mon 13/10

20:30-14:35

1 stop13h 05m

London Gatwick

Wed 3/12

11:55-18:20

1 stop11h 25m

£386

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Mon 13/10

20:30-11:55

1 stop10h 25m

London Heathrow

Wed 3/12

12:15-18:20

1 stop11h 05m

£387

BaltimoreLondon

BWI - LGW

BWILGW

Baltimore/Washington

Mon 13/10

20:30-14:35

1 stop13h 05m

London Gatwick

Wed 3/12

11:55-18:30

1 stop11h 35m

£396

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Mon 13/10

22:05-16:00

1 stop12h 55m

London Heathrow

Wed 3/12

15:35-17:15

2 stops30h 40m

£432

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Sun 27/4

18:50-16:55

2 stops17h 05m

London Stansted

Wed 30/4

22:00-17:40

2 stops24h 40m

£438

BaltimoreLondon

BWI - LGW

BWILGW

Baltimore/Washington

Sun 4/5

06:10-10:55

1 stop23h 45m

London Gatwick

Tue 13/5

14:00-17:48

1 stop32h 48m

£438

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

Tue 29/4

21:20-09:35

Nonstop7h 15m

London Heathrow

Tue 6/5

16:35-19:35

Nonstop8h 00m

£441

Washington, D.C.London

DCA - LHR

DCALHR

Washington, D.C. Reagan-National

Mon 13/10

06:30-20:45

1 stop9h 15m

London Heathrow

Wed 3/12

08:25-16:00

1 stop12h 35m

£450

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Sun 4/5

17:50-06:20

Nonstop7h 30m

London Heathrow

Tue 13/5

12:35-16:00

Nonstop8h 25m

£457

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to London

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

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

Currently, January is the cheapest month in which you can book a flight from Maryland to London (average of £112). Flying from Maryland to London in August is currently the most expensive (average of £164). 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 MD to LON?

Find hourly flight availability from Maryland to London. 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 2025.

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

Weekly flight availability from Maryland to London

Explore weekly flight availability from Maryland to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 April 2025.

The most flights from USMD to LON are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 17 April 2025.
Read reviews from past customers who have flown Delta, Porter Airlines and KLM from Maryland to London. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very Good

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Maryland to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Maryland to London one-way?

    The cheapet airlines for a one-way flight from Maryland to London are PLAY (£160), Icelandair (£163), and TAP AIR PORTUGAL (£195).

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

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Maryland to London on time: American Airlines (55%), Aer Lingus (55%), Finnair (55%).

  • What are the cheapest flights from Maryland to London?

    On average you can expect to pay £487 for a flight from Maryland to London. The cheapest flight overall is £268 while the most popular route, (Washington, D.C. Dulles Intl - London Heathrow) is currently priced at £379.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Maryland to London (average of £112). Flying from Maryland to London in August is currently the most expensive (average of £164). 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

Travelling to a place near Maryland?

Book flights to Maryland if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Wembley
Hayes
Crawley
Southend-on-Sea
Maidstone
Ipswich
Southall
Ilford
Winchester
Folkestone
Dartford
Watford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Maryland to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Maryland to London

Discover the top 4 airlines that operate flights from Maryland to London. 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 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£362Average£737FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
IberiaCheapest£420Average£645FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest£431Average£603FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£469Average£688FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Maryland to London?

Cheapflights helps you search for flights from Maryland to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Maryland to London, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Maryland to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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