What is the cheapest airline that flies from London Heathrow to Maryland?

JetBlue, Icelandair, and United Airlines are the most popular carriers operating from London Heathrow to Maryland

What airlines fly to Maryland?

British Airways, American Airlines and Delta are the top three most popular airlines that fly to Maryland from London Heathrow Airport according to our data. British Airways is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Maryland. Keep in mind that there are 4 different airlines that fly to Maryland on a routine basis, so you have a few additional options to choose from.

How many operators does momondo search for flights from London Heathrow Airport to Maryland?

There are 14 operators available for flights from London Heathrow Airport to Maryland as of December 2025.

How old do you have to be to fly from London Heathrow Airport to Maryland?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Maryland.

What documentation or ID do you need to fly to Maryland?

The required travel and health documents for your Maryland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Maryland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$359 Cheap Flights from London Heathrow Airport to Maryland in 2025/26

Q: How many flights depart from London Heathrow Airport to Maryland on average per week?

The number of flights available between London Heathrow Airport and Maryland is 286 per week as of December 2025. The most frequent departure day is Sun, with 16% of weekly flights leaving on this day.

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Find the cheapest flights from London Heathrow Airport to Maryland

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:50 pm - 4:50 pm

LHR

IAD

26h 00m2 stops

8:20 pm - 4:00 pm

IAD

LHR

14h 40m1 stop

$623Scandinavian Airlines

mié., abr. 15 - mié., abr. 29

12:15 pm - 6:30 pm

LHR

IAD

11h 15m1 stop

7:40 pm - 7:30 pm

IAD

LHR

18h 50m1 stop

$624Icelandair

jue., feb. 19 - jue., feb. 26

12:15 pm - 6:40 pm

LHR

BWI

11h 25m1 stop

7:40 pm - 7:30 pm

BWI

LHR

18h 50m1 stop

$624Icelandair

mié., feb. 11 - sáb., feb. 14

4:25 pm - 7:55 pm

LHR

IAD

8h 30mnonstop

7:20 pm - 6:30 am

IAD

LHR

7h 10mnonstop

$625British Airways

vie., ene. 16 - jue., mar. 19

9:20 am - 5:34 pm

LHR

DCA

13h 14m1 stop

9:00 am - 6:55 am

DCA

LHR

16h 55m1 stop

$625JetBlue

mié., ene. 21 - sáb., ene. 24

7:45 am - 10:59 pm

LHR

DCA

20h 14m1 stop

1:00 pm - 6:55 am

DCA

LHR

12h 55m1 stop

$626JetBlue

dom., ene. 11 - vie., feb. 6

12:15 pm - 10:59 pm

LHR

DCA

15h 44m2 stops

6:00 am - 10:50 am

DCA

LHR

23h 50m2 stops

$635Multiple Airlines

mié., ene. 14 - mié., feb. 4

10:35 am - 1:50 pm

LHR

PHL

8h 15mnonstop

6:35 pm - 6:35 am

PHL

LHR

7h 00mnonstop

$708Finnair

mar., ene. 27 - mar., feb. 3

1:45 pm - 4:40 pm

LHR

PHL

7h 55mnonstop

3:35 pm - 9:25 am

PHL

LHR

12h 50m1 stop

$711Finnair

mié., abr. 29 - lun., may. 4

7:50 am - 2:00 pm

LHR

PHL

11h 10m1 stop

8:45 pm - 7:50 am

PHL

LHR

7h 05mnonstop

$718British Airways

mié., feb. 18 - sáb., mar. 21

American Airlines flights from London Heathrow Airport to Maryland

Our best American Airlines deals on London Heathrow Airport to Maryland flight tickets

American Airlines

Feb 10

LHR10:15 amLondon Heathrow

8h 15m

PHL1:30 pmPhiladelphia

Feb 23

PHL1:38 pmPhiladelphia

11h 37m

1 stop

LHR6:15 amLondon Heathrow

$724

Find similar

American Airlines

Jan 27

LHR10:35 amLondon Heathrow

8h 15m

PHL1:50 pmPhiladelphia

Feb 3

PHL7:50 pmPhiladelphia

7h 00m

LHR7:50 amLondon Heathrow

$727

Find similar

American Airlines

Mar 25

LHR7:50 amLondon Heathrow

11h 05m

1 stop

PHL2:55 pmPhiladelphia

Mar 29

PHL6:45 pmPhiladelphia

7h 05m

LHR6:50 amLondon Heathrow

$749

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Air Canada flights from London Heathrow Airport to Maryland

Our best Air Canada deals on London Heathrow Airport to Maryland flight tickets

Air Canada

Apr 29

LHR12:40 pmLondon Heathrow

32h 04m

2 stops

PHL3:44 pmPhiladelphia

May 4

PHL3:25 pmPhiladelphia

24h 35m

2 stops

LHR9:00 pmLondon Heathrow

$712

Find similar

Air Canada

Feb 13

LHR12:00 pmLondon Heathrow

32h 24m

2 stops

PHL3:24 pmPhiladelphia

Feb 24

PHL3:30 pmPhiladelphia

10h 40m

1 stop

LHR7:10 amLondon Heathrow

$713

Find similar

Air Canada

Jan 30

LHR6:50 amLondon Heathrow

12h 57m

2 stops

PHL2:47 pmPhiladelphia

Feb 7

PHL7:50 amPhiladelphia

18h 20m

2 stops

LHR7:10 amLondon Heathrow

$715

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momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

mié. 4/15

7:50 pm-4:50 pm

2 stops26h 00m

Washington, D.C. Dulles Intl

mié. 4/29

8:20 pm-4:00 pm

1 stop14h 40m

$623

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

jue. 2/19

12:15 pm-6:30 pm

1 stop11h 15m

Washington, D.C. Dulles Intl

jue. 2/26

7:40 pm-7:30 pm

1 stop18h 50m

$624

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

mié. 2/11

12:15 pm-6:40 pm

1 stop11h 25m

Baltimore/Washington

sáb. 2/14

7:40 pm-7:30 pm

1 stop18h 50m

$624

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

vie. 1/16

4:25 pm-7:55 pm

Nonstop8h 30m

Washington, D.C. Dulles Intl

jue. 3/19

7:20 pm-6:30 am

Nonstop7h 10m

$625

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

mié. 1/21

9:20 am-5:34 pm

1 stop13h 14m

Washington, D.C. Reagan-National

sáb. 1/24

9:00 am-6:55 am

1 stop16h 55m

$625

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

dom. 1/11

7:45 am-10:59 pm

1 stop20h 14m

Washington, D.C. Reagan-National

vie. 2/6

1:00 pm-6:55 am

1 stop12h 55m

$626

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

mié. 1/14

12:15 pm-10:59 pm

2 stops15h 44m

Washington, D.C. Reagan-National

mié. 2/4

6:00 am-10:50 am

2 stops23h 50m

$635

LondonPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

mar. 1/27

10:35 am-1:50 pm

Nonstop8h 15m

Philadelphia

mar. 2/3

6:35 pm-6:35 am

Nonstop7h 00m

$708

LondonPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

mié. 4/29

1:45 pm-4:40 pm

Nonstop7h 55m

Philadelphia

lun. 5/4

3:35 pm-9:25 am

1 stop12h 50m

$711

LondonPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

mié. 2/18

7:50 am-2:00 pm

1 stop11h 10m

Philadelphia

sáb. 3/21

8:45 pm-7:50 am

Nonstop7h 05m

$718

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How to get the cheapest flight ticket from London Heathrow Airport to Maryland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Maryland?

The cheapest month to fly to Maryland from London Heathrow Airport is in September. Flight prices, which tend to average around $648, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in September, then you should wait until November to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of $663.

What is the cheapest day to depart on your flight to Maryland?

The cheapest day to depart from London Heathrow Airport to Maryland is on a Thursday. Travelers who choose to depart for Maryland on a Thursday will often find tickets for as low as $752. The most expensive day to fly to Maryland is Monday, with ticket prices averaging around $911.

What is the cheapest time of day to depart on your flight to Maryland?

Our most recent data shows that the best time of day to fly to Maryland is in the evening. Flights from London Heathrow Airport to Maryland during this time can be as low as $749. In contrast, the most expensive time of day to depart to Maryland is at noon when prices are around $852.

What is the cheapest London Heathrow to Maryland flight route?

Fly from London Heathrow to Baltimore/Washington for the best London Heathrow - Maryland flight prices

How far in advance should I book a flight to Maryland?

You are more likely to see cheaper flights to Maryland from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Maryland for around $763 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Maryland from London Heathrow Airport for as low as $681 on momondo.

What cabin class options are available on London Heathrow to Maryland flights?

There are 3 cabin classes available to choose from on London Heathrow to Maryland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Maryland flights?

You could potentially save up to 5% on your flight if you consider stops on a London Heathrow Airport to Maryland flight.

Cheap London Heathrow Airport to Maryland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Maryland

Best Price Found	$731
Fastest flight time	7h 55m
Direct flights	Every day
Airports in Maryland	112 airports

The best one-way flight to Maryland from London Heathrow Airport in the past 72 hours is $731. The best round-trip flight deal from London Heathrow Airport to Maryland found on momondo in the last 72 hours is $768.

The fastest flight from London Heathrow Airport to Maryland takes 7h 55m

Direct flights go from London Heathrow Airport to Maryland every day.

There are 112 airports in Maryland. From London Heathrow Airport there are direct flights to Philadelphia (PHL), Washington, D.C. Dulles Intl (IAD).

Search flight deals

When did momondo last update prices for flights from London Heathrow Airport to Maryland?
Prices for flights from London Heathrow Airport to Maryland refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Maryland?
There are 14 operators available for flights from London Heathrow Airport to Maryland as of December 2025.
How old do you have to be to fly from London Heathrow Airport to Maryland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Maryland.
What documentation or ID do you need to fly to Maryland?
The required travel and health documents for your Maryland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Maryland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London Heathrow Airport to Maryland?
momondo data reveals that the most frequently booked plane model on the route from London Heathrow Airport to Maryland is Boeing 777, representing 36.59% of all bookings. The subsequent popular models are Boeing 787-8 Dreamliner at 15.09%, Airbus A330-300 at 8.65%, and Boeing 787-9 Dreamliner at 8.00%.

Best airlines flying from London Heathrow Airport to Maryland

Compare and see reviews for airlines that fly from London Heathrow Airport to Maryland with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $535	Free Cancellation	Rating 7.0 590 reviews	Search Icelandair flights
Delta	PriceFrom $652	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
British Airways	PriceFrom $678	Free Cancellation	Rating 6.7 7,575 reviews	Search British Airways flights
American Airlines	PriceFrom $690	Free Cancellation	Rating 7.2 11,048 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Maryland?

It is quick and easy to find London to Maryland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Maryland that suits you.

Can I find flights from London to Maryland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Maryland from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Maryland?

Once you have performed a search for London to Maryland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Maryland right now. Can momondo alert me if prices change?

Price alerts on flights to Maryland from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Maryland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Maryland

Flights to New Yorkfrom $34

Flights to Los Angelesfrom $44

Flights to Miamifrom $49

Flights to Chicagofrom $50

Flights to Orlandofrom $48

Flights to San Franciscofrom $55

Flights to Las Vegasfrom $48

Flights to Washington, D.C.from $57

Flights to Bostonfrom $52

Flights to Atlantafrom $48

Flights to Dallasfrom $56

Flights to Seattlefrom $58

London Heathrow Airport flight routes

Flights from London Heathrow to New York John F Kennedy Intl

Flights from London Heathrow to Minneapolis St Paul

Flights from London Heathrow to Los Angeles

Flights from London Heathrow to Detroit Metropolitan Wayne County

Flights from London Heathrow to Washington, D.C. Dulles Intl

Flights from London Heathrow to Boston Logan Intl

Cheap flights from London Heathrow Airport to Maryland from $359

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Find the cheapest flights from London Heathrow Airport to Maryland

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American Airlines flights from London Heathrow Airport to Maryland

Our best American Airlines deals on London Heathrow Airport to Maryland flight tickets

Air Canada flights from London Heathrow Airport to Maryland

Our best Air Canada deals on London Heathrow Airport to Maryland flight tickets

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Use the filters below to find and compare flights from London Heathrow Airport to Maryland that are best for you.

See travel insights to Maryland from

How to get the cheapest flight ticket from London Heathrow Airport to Maryland

What is the cheapest month to fly to Maryland?

What is the cheapest day to depart on your flight to Maryland?

The cheapest day to depart from London Heathrow Airport to Maryland is on a Thursday. Travelers who choose to depart for Maryland on a Thursday will often find tickets for as low as $752. The most expensive day to fly to Maryland is Monday, with ticket prices averaging around $911.

What is the cheapest time of day to depart on your flight to Maryland?

Our most recent data shows that the best time of day to fly to Maryland is in the evening. Flights from London Heathrow Airport to Maryland during this time can be as low as $749. In contrast, the most expensive time of day to depart to Maryland is at noon when prices are around $852.

What is the cheapest London Heathrow to Maryland flight route?

Fly from London Heathrow to Baltimore/Washington for the best London Heathrow - Maryland flight prices

How far in advance should I book a flight to Maryland?

What cabin class options are available on London Heathrow to Maryland flights?

There are 3 cabin classes available to choose from on London Heathrow to Maryland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Maryland flights?

You could potentially save up to 5% on your flight if you consider stops on a London Heathrow Airport to Maryland flight.

What is the cheapest airline that flies from London Heathrow to Maryland?

JetBlue, Icelandair, and United Airlines are the most popular carriers operating from London Heathrow to Maryland

What airlines fly to Maryland?

How many flights depart from London Heathrow Airport to Maryland on average per day?

As of December 2025, 40 flights take off from London Heathrow Airport and land in Maryland each day. The most common flight departure time for this route is 3:00PM, with 100% of daily flights taking off in the afternoon.

How many flights depart from London Heathrow Airport to Maryland on average per week?

The number of flights available between London Heathrow Airport and Maryland is 286 per week as of December 2025. The most frequent departure day is Sun, with 16% of weekly flights leaving on this day.

Cheap London Heathrow Airport to Maryland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Maryland

Best Price Found

Fastest flight time

Direct flights

Airports in Maryland

When did momondo last update prices for flights from London Heathrow Airport to Maryland?

How many operators does momondo search for flights from London Heathrow Airport to Maryland?

How old do you have to be to fly from London Heathrow Airport to Maryland?

What documentation or ID do you need to fly to Maryland?

What is the most popular plane model from London Heathrow Airport to Maryland?

Best airlines flying from London Heathrow Airport to Maryland

Compare and see reviews for airlines that fly from London Heathrow Airport to Maryland with momondo

Why use momondo?

Why should I use momondo to find a flight deal from London to Maryland?

Can I find flights from London to Maryland with flexible booking policies on momondo?

How can momondo help me find flights from London to Maryland?

I’m not ready to book a flight from London to Maryland right now. Can momondo alert me if prices change?

An easier way to manage your Maryland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Maryland

Popular cities in Maryland

Popular flights according to clicks in the last 7 days on momondo