Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Maryland from £235

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BWI
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Maryland

Keep the following information in mind while searching for Heathrow to Maryland flight deals. Data was last updated 21 November 2025.

Round-trip from

£464

One-way from

£235

Popular in

July

Cheapest in

February

Average price

£503

Good round-trip deal

£719 or less

Good one-way deal

£446 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 21/1-28/1
  • 4 total stops
  • 30h 30m total
  • London to Maryland
Search Deals
11/12
  • 11/12
  • 3 total stops
  • 39h 21m total
  • London to Maryland
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£59 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Maryland.
Search Deals
Price to beat on a one-way flight from London Heathrow to Maryland.
Search Deals

Find flight deals from Heathrow to Maryland

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Maryland
Explore the most affordable flight options available from Heathrow to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2025.

Fri 12/1212:15LHR - IAD
1 stop11h 15mIcelandair
Mon 15/1219:40IAD - LHR
1 stop10h 10mIcelandair
Deal found 19/11£466
Thu 4/1212:15LHR - IAD
1 stop11h 15mIcelandair
Sun 14/1219:40IAD - LHR
1 stop18h 50mIcelandair
Deal found 20/11£471
Thu 4/1212:15LHR - IAD
1 stop11h 15mIcelandair
Tue 16/1219:40IAD - LHR
1 stop18h 50mIcelandair
Deal found 19/11£471
Sun 14/1216:30LHR - IAD
1 stop27h 45mTAP AIR PORTUGAL
Thu 29/117:30IAD - LHR
1 stop20h 25mTAP AIR PORTUGAL
Deal found 19/11£472
Mon 8/1220:35LHR - IAD
1 stop26h 55mIcelandair
Sun 14/1219:40IAD - LHR
1 stop10h 10mIcelandair
Deal found 19/11£474
Thu 4/1212:15LHR - BWI
1 stop11h 25mIcelandair
Thu 11/1219:40BWI - LHR
1 stop10h 10mIcelandair
Deal found 19/11£474
Tue 2/1220:35LHR - BWI
1 stop27h 05mIcelandair
Tue 9/1219:40BWI - LHR
1 stop10h 10mIcelandair
Deal found 19/11£474
Tue 2/1220:35LHR - BWI
1 stop27h 05mIcelandair
Sat 6/1219:40BWI - LHR
1 stop10h 10mIcelandair
Deal found 19/11£475
Thu 11/1212:15LHR - IAD
1 stop11h 15mIcelandair
Tue 16/1219:40IAD - LHR
1 stop18h 50mIcelandair
Deal found 19/11£476
Wed 10/1212:20LHR - DCA
1 stop15h 39mJetBlue
Mon 12/118:55DCA - LHR
1 stop31h 00mJetBlue
Deal found 18/11£476
Mon 8/1220:35LHR - IAD
1 stop26h 55mIcelandair
Fri 12/1219:40IAD - LHR
1 stop18h 50mIcelandair
Deal found 20/11£477
Thu 4/1220:35LHR - BWI
1 stop27h 05mIcelandair
Sun 14/1219:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 20/11£477

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 21 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Maryland that are best for you.

Fly from

Heathrow

Fly to

Maryland

Route

Depart

Return

Price

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Wed 21/1

06:40-17:15

2 stops15h 35m

Washington, D.C. Dulles Intl

Wed 28/1

20:30-16:25

2 stops14h 55m

£464

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Tue 24/2

09:20-18:55

1 stop14h 35m

Washington, D.C. Reagan-National

Tue 10/3

06:00-21:40

1 stop11h 40m

£464

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Thu 12/2

10:20-17:15

1 stop11h 55m

Washington, D.C. Dulles Intl

Mon 16/2

20:30-18:30

1 stop17h 00m

£467

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Wed 14/1

09:20-16:19

1 stop11h 59m

Washington, D.C. Reagan-National

Sun 18/1

13:00-06:55

1 stop12h 55m

£474

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Thu 15/1

09:20-17:35

1 stop13h 15m

Washington, D.C. Reagan-National

Mon 19/1

06:15-20:45

1 stop9h 30m

£474

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Fri 16/1

09:20-17:35

1 stop13h 15m

Washington, D.C. Reagan-National

Mon 19/1

06:15-20:45

1 stop9h 30m

£474

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Thu 19/2

09:20-16:04

1 stop11h 44m

Washington, D.C. Reagan-National

Thu 26/2

15:40-06:55

1 stop10h 15m

£475

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Sun 8/2

21:05-17:15

2 stops25h 10m

Washington, D.C. Dulles Intl

Wed 29/4

20:20-18:50

2 stops17h 30m

£480

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Thu 12/2

06:15-16:30

1 stop15h 15m

Washington, D.C. Dulles Intl

Mon 16/2

18:20-06:30

Nonstop7h 10m

£484

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Sun 8/2

08:25-16:30

1 stop13h 05m

Washington, D.C. Dulles Intl

Mon 27/4

14:12-06:55

1 stop11h 43m

£484

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Heathrow to Maryland

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

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Maryland (average of £371). Flying from London Heathrow Airport to Maryland in July is currently the most expensive (average of £556). 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 LHR to MD?

Find hourly flight availability from Heathrow 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 21 November 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Maryland in the evening. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight at midday.

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

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

Travellers seeking maximum savings on their London Heathrow Airport to Maryland flight should consider departing on Monday evenings when fares are most often at their lowest. Tuesday at midday 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 21 November 2025.
Read reviews from past customers who have flown with Finnair, Virgin Atlantic, andIcelandair from London Heathrow Airport to Maryland. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Overall

7.6

Food

6.7

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.
Finnair
7.6
Good
1,334 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Overall

7.6

Food

6.7

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.
Virgin Atlantic
7.5
Good
674 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Overall

7.6

Food

6.7

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.
Icelandair
7.0
Good
581 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Overall

7.6

Food

6.7

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.
Iberia
7.0
Good
3,027 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Overall

7.6

Food

6.7

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.
British Airways
6.7
Okay
7,533 reviews
Finnair
7.6
Good
1,334 reviews
Check prices

Crew

8.1

Comfort

7.4

Entertainment

6.9

Boarding

7.6

Overall

7.6

Food

6.7

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 Heathrow 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 Heathrow Airport to Maryland?

    Airlines like Scandinavian Airlines, JetBlue, and British Airways fly from London Heathrow Airport to Maryland in about 14h 35m. The time it takes to get you to your destination can typically vary by up to 1h. London Heathrow Airport 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 Heathrow Airport to Maryland one-way?

    One-way options have recently been found by users for as low as £377 on JetBlue. Other airlines that offer cheap prices include British Airways from £377 and Lufthansa from £401 one-way.

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

    The most popular flight routes from London Heathrow Airport to Maryland are London Heathrow - Washington, D.C. Dulles Intl, London Heathrow - Baltimore/Washington and London Heathrow - Philadelphia.

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

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Maryland consider choosing American Airlines (64%), Aer Lingus (64%) or Finnair (64%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London Heathrow Airport to Maryland?

    On average you can expect to pay £698 for a flight from London Heathrow Airport to Maryland. The cheapest flight overall is £431 while the most popular route, (London Heathrow - Washington, D.C. Dulles Intl) is currently priced at £408.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Maryland?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Maryland (average of £371). Flying from London Heathrow Airport to Maryland in July is currently the most expensive (average of £556). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Heathrow to LaGuardia flights
Gatwick to John F Kennedy Intl flights
London City to John F Kennedy Intl flights
Gatwick to Newark flights
Stansted to John F Kennedy Intl flights
Gatwick to LaGuardia flights
Luton to John F Kennedy Intl flights
Heathrow to Miami flights
London City to Newark flights
Stansted to Newark flights
Luton to Newark flights
Heathrow to Boston flights
Heathrow to Orlando flights
Heathrow to Los Angeles flights
Heathrow to Dallas/Fort Worth flights
Heathrow to San Francisco flights
Heathrow to Las Vegas flights
Heathrow to Dulles Intl flights
Gatwick to Orlando flights
Gatwick to Miami flights
London City to Miami flights
Heathrow to O'Hare Intl flights
Gatwick to Boston flights
London City to Boston flights
Gatwick to Los Angeles flights
Heathrow to Tampa flights
Heathrow to Hobby flights
Heathrow to Baltimore flights
Heathrow to Atlanta flights
Heathrow to Seattle flights
London City to Los Angeles flights
Stansted to Miami flights
London City to Orlando flights
Heathrow to George Bush Intcntl flights
Stansted to Boston flights
Heathrow to Denver flights
Gatwick to Las Vegas flights
Heathrow to Austin flights
Gatwick to Dallas/Fort Worth flights
Luton to Boston flights
Gatwick to San Francisco flights
Stansted to Los Angeles flights
Heathrow to Ontario flights
Luton to Miami flights
London City to Las Vegas flights
London City to San Francisco flights
Heathrow to Philadelphia flights
Gatwick to Dulles Intl flights

Top 10 airlines flying from Heathrow to Maryland

Discover the top 10 airlines that operate flights from Heathrow 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 21 November 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£282Average£392FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
IcelandairCheapest£379Average£520FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest£439Average£470FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£462Average£604FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£471Average£642FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£472Average£669FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£479Average£643FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest£490Average£693FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£506Average£801FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapest£523Average£742FlexibilityNo 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 Heathrow to Maryland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Maryland from Heathrow today with Cheapflights!

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

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

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

Need flexible booking options for your flight to Maryland from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Heathrow to Maryland 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.