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Cheap flights from the United Kingdom to Maryland from $354

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Maryland departing on 9/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from the United Kingdom to Maryland

Recent round-trip flight deals from the United Kingdom to Maryland

Enter your travel dates to find the best prices.
Icelandair Logo
1:05 pm - 7:20 pm
LHR
-
IAD
11h 15m
1 stop
Icelandair Logo
8:30 pm - 11:55 am
IAD
-
LHR
10h 25m
1 stop
$637Icelandair
Fri, Oct 9 - Sat, Oct 17
Icelandair Logo
1:05 pm - 10:15 pm
LHR
-
IAD
14h 10m
1 stop
Icelandair Logo
8:30 pm - 11:55 am
IAD
-
LHR
10h 25m
1 stop
$639Icelandair
Wed, Oct 7 - Fri, Oct 16
TAP AIR PORTUGAL Logo
10:35 am - 8:35 pm
LGW
-
IAD
15h 00m
1 stop
TAP AIR PORTUGAL Logo
10:35 pm - 9:45 am
IAD
-
LGW
30h 10m
1 stop
$642TAP AIR PORTUGAL
Thu, Sep 17 - Mon, Sep 28
TAP AIR PORTUGAL Logo
4:00 pm - 8:35 pm
LGW
-
IAD
33h 35m
1 stop
TAP AIR PORTUGAL Logo
5:25 pm - 9:50 am
IAD
-
LGW
11h 25m
1 stop
$646TAP AIR PORTUGAL
Thu, Nov 12 - Thu, Nov 19
JetBlue Logo
12:20 pm - 7:58 am
LGW
-
DCA
24h 38m
1 stop
JetBlue Logo
8:55 pm - 9:35 am
DCA
-
LGW
31h 40m
1 stop
$650JetBlue
Wed, Sep 2 - Fri, Sep 4
Lufthansa Logo
7:25 am - 3:10 pm
LHR
-
IAD
12h 45m
1 stop
Lufthansa Logo
6:35 pm - 6:55 am
IAD
-
LHR
7h 20mnonstop
$654Lufthansa
Thu, Sep 10 - Thu, Sep 24
Lufthansa Logo
6:55 am - 3:05 pm
LHR
-
IAD
13h 10m
1 stop
Lufthansa Logo
6:35 pm - 6:55 am
IAD
-
LHR
7h 20mnonstop
$655Lufthansa
Mon, Sep 7 - Thu, Sep 17
JetBlue Logo
12:20 pm - 7:59 pm
LGW
-
DCA
12h 39m
1 stop
JetBlue Logo
9:00 pm - 9:35 am
DCA
-
LGW
31h 35m
1 stop
$677JetBlue
Wed, Jun 10 - Sat, Jun 13
United Airlines Logo
8:00 am - 5:12 pm
LHR
-
DCA
14h 12m
1 stop
United Airlines Logo
11:57 am - 6:45 am
DCA
-
LHR
13h 48m
1 stop
$679United Airlines
Fri, Jul 31 - Sun, Aug 9
United Airlines Logo
1:50 pm - 5:13 pm
LHR
-
BWI
32h 23m
2 stops
United Airlines Logo
12:10 pm - 8:30 am
BWI
-
LHR
15h 20m
1 stop
$689United Airlines
Tue, Oct 6 - Sat, Oct 17

Finnair flights from United Kingdom to Maryland

Our best Finnair deals on United Kingdom to Maryland flight tickets
Finnair
Aug 25
LHR2:00 pmLondon Heathrow
8h 15m
BWI5:15 pmBaltimore/Washington
Sep 21
BWI9:30 pmBaltimore/Washington
7h 20m
LHR9:50 amLondon Heathrow
$770
Finnair
Jun 1
LHR12:15 pmLondon Heathrow
16h 44m
1 stop
DCA11:59 pmWashington, D.C. Reagan-National
Jun 8
DCA5:20 pmWashington, D.C. Reagan-National
13h 55m
1 stop
LHR12:15 pmLondon Heathrow
$791
Finnair
Jun 10
LHR2:00 pmLondon Heathrow
8h 30m
IAD5:30 pmWashington, D.C. Dulles Intl
Jun 16
IAD1:06 pmWashington, D.C. Dulles Intl
18h 04m
1 stop
LHR12:10 pmLondon Heathrow
$797

Aer Lingus flights from United Kingdom to Maryland

Our best Aer Lingus deals on United Kingdom to Maryland flight tickets
Aer Lingus
Jun 9
LHR1:25 pmLondon Heathrow
11h 00m
1 stop
IAD7:25 pmWashington, D.C. Dulles Intl
Jun 30
IAD9:10 pmWashington, D.C. Dulles Intl
10h 30m
1 stop
LHR12:40 pmLondon Heathrow
$732
Aer Lingus
Jun 9
LHR12:00 pmLondon Heathrow
12h 25m
1 stop
IAD7:25 pmWashington, D.C. Dulles Intl
Aug 6
IAD8:40 pmWashington, D.C. Dulles Intl
9h 30m
1 stop
LHR11:10 amLondon Heathrow
$749
Aer Lingus
Jun 3
LHR12:00 pmLondon Heathrow
12h 15m
1 stop
IAD7:15 pmWashington, D.C. Dulles Intl
Jun 10
IAD9:00 pmWashington, D.C. Dulles Intl
11h 30m
1 stop
LHR1:30 pmLondon Heathrow
$759

momondo Fare Finder

 
Customize your flight search to find flights from United Kingdom 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, momondo users made 832,500 searches. Data last updated May 29, 2026.
Use the filters below to find and compare flights from the United Kingdom to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Fri 10/9

1:05 pm-7:20 pm

1 stop11h 15m

Washington, D.C. Dulles Intl

Sat 10/17

8:30 pm-11:55 am

1 stop10h 25m

$637

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Wed 10/7

1:05 pm-10:15 pm

1 stop14h 10m

Washington, D.C. Dulles Intl

Fri 10/16

8:30 pm-11:55 am

1 stop10h 25m

$639

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Thu 9/17

10:35 am-8:35 pm

1 stop15h 00m

Washington, D.C. Dulles Intl

Mon 9/28

10:35 pm-9:45 am

1 stop30h 10m

$642

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Thu 11/12

4:00 pm-8:35 pm

1 stop33h 35m

Washington, D.C. Dulles Intl

Thu 11/19

5:25 pm-9:50 am

1 stop11h 25m

$646

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Wed 9/2

12:20 pm-7:58 am

1 stop24h 38m

Washington, D.C. Reagan-National

Fri 9/4

8:55 pm-9:35 am

1 stop31h 40m

$650
Quickest round-trip

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Thu 9/10

7:25 am-3:10 pm

1 stop12h 45m

Washington, D.C. Dulles Intl

Thu 9/24

6:35 pm-6:55 am

Nonstop7h 20m

$654

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Mon 9/7

6:55 am-3:05 pm

1 stop13h 10m

Washington, D.C. Dulles Intl

Thu 9/17

6:35 pm-6:55 am

Nonstop7h 20m

$655

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Wed 6/10

12:20 pm-7:59 pm

1 stop12h 39m

Washington, D.C. Reagan-National

Sat 6/13

9:00 pm-9:35 am

1 stop31h 35m

$677

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Fri 7/31

8:00 am-5:12 pm

1 stop14h 12m

Washington, D.C. Reagan-National

Sun 8/9

11:57 am-6:45 am

1 stop13h 48m

$679

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Tue 10/6

1:50 pm-5:13 pm

2 stops32h 23m

Baltimore/Washington

Sat 10/17

12:10 pm-8:30 am

1 stop15h 20m

$689

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Maryland from

How to get the cheapest flight ticket from United Kingdom 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

What is the cheapest month to fly to Maryland?

The cheapest month to fly to Maryland from United Kingdom is in February. Flight prices, which tend to average around $381, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in February, then you should wait until November to fly from United Kingdom, when ticket prices are also cheap, with an average price of $382.

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

The cheapest day to depart from United Kingdom 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 Sunday, with ticket prices averaging around $879.

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 at noon. Flights from United Kingdom to Maryland during this time can be as low as $785. In contrast, the most expensive time of day to depart to Maryland is in the morning when prices are around $815.

What is the cheapest United Kingdom to Maryland flight route?

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

How far in advance should I book a flight from the United Kingdom to Maryland?

You are more likely to see cheaper flights to Maryland from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Maryland for around $731 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Maryland from United Kingdom for as low as $655 on momondo.

What cabin class options are available on United Kingdom to Maryland flights?

There are 3 cabin classes available to choose from on United Kingdom 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 United Kingdom to Maryland flights?

You could potentially save up to 26% on your flight if you consider stops on a United Kingdom to Maryland flight.

Cheap United Kingdom to Maryland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Maryland

Best Price Found

$736

Fastest flight time

7h 15m

Direct flights

Every day

Airports in Maryland

112 airports
The best one-way flight to Maryland from United Kingdom in the past 72 hours is $736. The best round-trip flight deal from United Kingdom to Maryland found on momondo in the last 72 hours is $734.
The fastest flight from United Kingdom to Maryland takes 7h 15m
Direct flights go from United Kingdom to Maryland every day.
There are 112 airports in Maryland. From United Kingdom there are direct flights to Philadelphia (PHL).
Search flight deals

Frequently asked questions about flying from the United Kingdom to Maryland

  • When did momondo last update prices for flights from United Kingdom to Maryland?

    Prices for flights from United Kingdom to Maryland are updated daily.

  • How many operators does momondo search for flights from United Kingdom to Maryland?

  • How old do you have to be to fly from United Kingdom to Maryland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Maryland.

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

    The necessary travel and health documents for your Maryland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United Kingdom to Maryland?

Best airlines flying from United Kingdom to Maryland

Compare and see reviews for airlines that fly from United Kingdom to Maryland with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $569Free CancellationRating
7.1
11,640 reviews
Search American Airlines flights
IcelandairPriceFrom $597Free CancellationRating
7.0
661 reviews
Search Icelandair flights
DeltaPriceFrom $652Free CancellationRating
7.9
8,419 reviews
Search Delta flights
British AirwaysPriceFrom $668Free CancellationRating
6.7
8,010 reviews
Search British Airways flights

Why use momondo?

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

It is quick and easy to find United Kingdom 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 United Kingdom to Maryland with flexible booking policies on momondo?

Flights from United Kingdom to Maryland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United Kingdom to Maryland?

momondo helps you find the best flight between United Kingdom and Maryland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Maryland from United Kingdom 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.

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