How many flights depart from Baltimore to London on average per week?

The number of flights available between Baltimore and London is 24 per week as of November 2025. The most frequent departure day is Wed, with 21% of weekly flights leaving on this day.

Which stopover airport has the shortest travel time from Baltimore to London?

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 10h 15m.

How many flights depart from Baltimore to London on average per day?

As of November 2025, 3 flights take off from Baltimore and land in London each day. The most common flight departure time for this route is 20:00, with 100% of daily flights taking off in the evening.

Which airport is the most popular for stopovers for flights between Baltimore and London?

Reykjavik (KEF) was the most common stop: 80% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport has the shortest connection time from Baltimore to London?

Reykjavik (KEF) has the shortest average stopover time for this route: 1h 25m.

Which airlines fly to London?

British Airways, Virgin Atlantic and United Airlines are the top three most popular airlines that fly to London from Baltimore according to our data. British Airways is the first choice among our users, with 51% of people opting to fly with this airline when travelling to London. Keep in mind that there are 8 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Baltimore/Washington to London?

Icelandair, British Airways, and Iberia are the most popular carriers operating from Baltimore/Washington to London

Which stopover airport offers the lowest fares from Baltimore to London?

Flights via Atlanta (ATL) offer the lowest average return price of £412.

When did momondo last update prices for flights from Baltimore/Washington Airport to London?

Prices for flights from Baltimore/Washington Airport to London are refreshed on a daily basis.

How many operators does momondo search for flights from Baltimore/Washington Airport to London?

There are 3 operators available for flights from Baltimore/Washington Airport to London as of November 2025.

How old do you have to be to fly from Baltimore/Washington Airport to London?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to London.

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

The necessary travel and health documents for your London 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.

£139 Cheap Flights from Baltimore to London in 2025/26

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20:40 - 19:30BWI-LHR

18h 50m1 stop

12:15 - 19:40LHR-BWI

11h 25m1 stop

£440Icelandair

Find Deal

jeu., 12 mars - mer., 18 mars

19:40 - 19:30BWI-LHR

18h 50m1 stop

12:15 - 18:40LHR-BWI

11h 25m1 stop

£441Icelandair

Find Deal

dim., 14 déc. - sam., 10 janv.

20:30 - 12:55BWI-LTN

11h 25m1 stop

06:15 - 19:25LTN-BWI

18h 10m1 stop

£441Multiple Airlines

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dim., 29 mars - mer., 8 avr.

19:40 - 10:55BWI-LGW

10h 15m1 stop

11:55 - 18:40LGW-BWI

11h 45m1 stop

£441Icelandair

Find Deal

ven., 13 févr. - ven., 20 févr.

20:40 - 14:50BWI-LTN

14h 10m1 stop

06:00 - 19:40LTN-BWI

17h 40m1 stop

£442Multiple Airlines

Find Deal

mar., 10 mars - dim., 15 mars

19:40 - 19:30BWI-LHR

18h 50m1 stop

12:15 - 18:40LHR-BWI

11h 25m1 stop

£442Icelandair

Find Deal

lun., 15 déc. - lun., 12 janv.

17:18 - 07:55BWI-LHR

33h 37m1 stop

13:25 - 21:42LHR-BWI

37h 17m2 stops

£443United Airlines

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mar., 6 janv. - jeu., 5 mars

17:30 - 09:15BWI-LHR

10h 45m1 stop

15:25 - 18:45LHR-BWI

8h 20mdirect

£444American Airlines

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dim., 7 déc. - mar., 16 déc.

20:35 - 08:40BWI-LHR

7h 05mdirect

15:25 - 18:45LHR-BWI

8h 20mdirect

£445British Airways

Find Deal

mar., 27 janv. - jeu., 19 févr.

12:15 - 08:50BWI-LCY

15h 35m2 stops

07:50 - 23:58LCY-BWI

21h 08m2 stops

£858British Airways

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lun., 2 mars - ven., 6 mars

Icelandair flights from Baltimore to London

Our best Icelandair deals on Baltimore to London flight tickets

Icelandair

12 Mar

BWI20:40Baltimore/Washington

18h 50m

1 stop

LHR19:30London Heathrow

18 Mar

LHR12:15London Heathrow

11h 25m

1 stop

BWI19:40Baltimore/Washington

£440

Find similar

Icelandair

14 Dec

BWI19:40Baltimore/Washington

18h 50m

1 stop

LHR19:30London Heathrow

10 Jan

LHR12:15London Heathrow

11h 25m

1 stop

BWI18:40Baltimore/Washington

£441

Find similar

Icelandair

15 Dec

BWI19:40Baltimore/Washington

18h 50m

1 stop

LHR19:30London Heathrow

12 Jan

LHR12:15London Heathrow

11h 25m

1 stop

BWI18:40Baltimore/Washington

£442

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American Airlines flights from Baltimore to London

Our best American Airlines deals on Baltimore to London flight tickets

American Airlines

7 Dec

BWI17:30Baltimore/Washington

10h 45m

1 stop

LHR09:15London Heathrow

16 Dec

LHR15:25London Heathrow

8h 20m

BWI18:45Baltimore/Washington

£444

Find similar

American Airlines

7 Dec

BWI17:30Baltimore/Washington

10h 45m

1 stop

LHR09:15London Heathrow

14 Dec

LHR15:25London Heathrow

8h 20m

BWI18:45Baltimore/Washington

£482

Find similar

American Airlines

3 Dec

BWI20:35Baltimore/Washington

7h 05m

LHR08:40London Heathrow

10 Dec

LHR15:25London Heathrow

8h 20m

BWI18:45Baltimore/Washington

£488

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Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

jeu. 12/3

20:40-19:30

1 stop18h 50m

London Heathrow

mer. 18/3

12:15-19:40

1 stop11h 25m

£440

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

dim. 14/12

19:40-19:30

1 stop18h 50m

London Heathrow

sam. 10/1

12:15-18:40

1 stop11h 25m

£441

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

dim. 29/3

20:30-12:55

1 stop11h 25m

London Luton

mer. 8/4

06:15-19:25

1 stop18h 10m

£441

BaltimoreLondon

BWI - LGW

BWILGW

Baltimore/Washington

ven. 13/2

19:40-10:55

1 stop10h 15m

London Gatwick

ven. 20/2

11:55-18:40

1 stop11h 45m

£441

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

mar. 10/3

20:40-14:50

1 stop14h 10m

London Luton

dim. 15/3

06:00-19:40

1 stop17h 40m

£442

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

lun. 15/12

19:40-19:30

1 stop18h 50m

London Heathrow

lun. 12/1

12:15-18:40

1 stop11h 25m

£442

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

mar. 6/1

17:18-07:55

1 stop33h 37m

London Heathrow

jeu. 5/3

13:25-21:42

2 stops37h 17m

£443

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

dim. 7/12

17:30-09:15

1 stop10h 45m

London Heathrow

mar. 16/12

15:25-18:45

Nonstop8h 20m

£444

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

mar. 27/1

20:35-08:40

Nonstop7h 05m

London Heathrow

jeu. 19/2

15:25-18:45

Nonstop8h 20m

£445

BaltimoreLondon

BWI - LCY

BWILCY

Baltimore/Washington

lun. 2/3

12:15-08:50

2 stops15h 35m

London City

ven. 6/3

07:50-23:58

2 stops21h 08m

£858

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore to London

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

Stopovers

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Baltimore is in February. Flight prices, which tend to average around £470, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Baltimore averaging around £495.

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

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £534. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to London for around £628.

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

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £582. Flights at midday are often more expensive, with an average ticket price of £1,449.

What is the cheapest Baltimore/Washington to London flight route?

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

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

You are more likely to see cheaper flights to London from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £584 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Baltimore for as low as £524 on momondo.

What cabin class options are available on Baltimore/Washington to London flights?

There are 3 cabin classes available to choose from on Baltimore/Washington to London 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 Baltimore to London flights?

You could potentially save up to 35% on your flight if you consider stops on a Baltimore to London flight.

How have Baltimore to London flight prices changed over time?

As of November 2025, prices for Baltimore to London flights are approximately 89% more expensive when compared to flights at the same time last year.

When to book flights from Baltimore to London

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Baltimore to London (BWI to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to London

Best price found	£314
Fastest flight time	7h 05m
Direct flights	Mon, Wed, Thu, Fri, Sat and Sun
Airports in London	1 airport

The best one-way flight to London from Baltimore in the past 72 hours is £314. The best return flight deal from Baltimore to London found on momondo in the last 72 hours is £477.

The fastest flight from Baltimore to London takes 7h 05m

Direct flights go from Baltimore to London on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is British Airways..

There is 1 airport near London: London Heathrow (LHR)

Search flight deals

How far is Baltimore/Washington to London by plane?
Baltimore/Washington and London are 3627.9 mi apart from one another. A reasonable flight in good conditions will take 7h 05m.
When did momondo last update prices for flights from Baltimore/Washington Airport to London?
Prices for flights from Baltimore/Washington Airport to London are refreshed on a daily basis.
How many operators does momondo search for flights from Baltimore/Washington Airport to London?
There are 3 operators available for flights from Baltimore/Washington Airport to London as of November 2025.
How old do you have to be to fly from Baltimore/Washington Airport to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London 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 Baltimore to London?
Based on momondo bookings for flights between Baltimore and London, the leading plane model is Boeing 777, making up 41.22% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 12.69%, Airbus A350-1000 with 7.93%, and Boeing 787-9 Dreamliner with 7.67%.
What is the most popular airline from Baltimore to London?
Based on momondo bookings for flights between Baltimore and London, the leading airline is British Airways, making up 48% of the total bookings. Other popular airlines include Icelandair with 20%, Iberia with 18%, and PLAY with 14%.

Best airlines flying from Baltimore to London

Compare and see reviews for airlines that fly from Baltimore to London with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom £363	Free Cancellation	Rating 7.0 582 reviews	Search Icelandair flights
British Airways	PriceFrom £455	Free Cancellation	Rating 6.7 7,539 reviews	Search British Airways flights
American Airlines	PriceFrom £519	Free Cancellation	Rating 7.2 11,037 reviews	Search American Airlines flights

American Airlines Flights From Baltimore to London
American Airlines flies from Baltimore to London around 5 times per week, with 11,038 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Baltimore to London in the last 72 hours was £519 (round-trip), much lower than the average airfare cost of £731 for American Airlines flights on this route.
British Airways Flights From Baltimore to London
British Airways (6.7/10 from 7,539 reviews) operates around 5 flights from Baltimore to London in any given week. The average British Airways airfare for this route is around £586, with deals from around £455 rare but found on momondo. Referenced prices are for round-trip Baltimore to London flight searches in the last 72 hours.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Dover

Colchester

Chelmsford

Hayes

Worthing

Ramsgate

Dartford

Bedford

Winchester

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Baltimore to London . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to London from Baltimore with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Baltimore.

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

Price alerts on flights to London from Baltimore 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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Cheap flights from Baltimore to London from £139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to London departing on 12/1. 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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Icelandair flights from Baltimore to London

Our best Icelandair deals on Baltimore to London flight tickets

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Our best American Airlines deals on Baltimore to London flight tickets

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How to get the cheapest flight ticket from Baltimore to London

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 London?

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

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £534. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to London for around £628.

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

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £582. Flights at midday are often more expensive, with an average ticket price of £1,449.

What is the cheapest Baltimore/Washington to London flight route?

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

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

What cabin class options are available on Baltimore/Washington to London flights?

There are 3 cabin classes available to choose from on Baltimore/Washington to London 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 Baltimore to London flights?

You could potentially save up to 35% on your flight if you consider stops on a Baltimore to London flight.

How have Baltimore to London flight prices changed over time?

As of November 2025, prices for Baltimore to London flights are approximately 89% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Baltimore/Washington to London?

Icelandair, British Airways, and Iberia are the most popular carriers operating from Baltimore/Washington to London

Which airlines fly to London?

Which airport is the most popular for stopovers for flights between Baltimore and London?

Reykjavik (KEF) was the most common stop: 80% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Baltimore to London?

Flights via Atlanta (ATL) offer the lowest average return price of £412.

Which stopover airport has the shortest travel time from Baltimore to London?

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 10h 15m.

Which stopover airport has the shortest connection time from Baltimore to London?

Reykjavik (KEF) has the shortest average stopover time for this route: 1h 25m.

How many flights depart from Baltimore to London on average per day?

As of November 2025, 3 flights take off from Baltimore and land in London each day. The most common flight departure time for this route is 20:00, with 100% of daily flights taking off in the evening.

How many flights depart from Baltimore to London on average per week?

The number of flights available between Baltimore and London is 24 per week as of November 2025. The most frequent departure day is Wed, with 21% of weekly flights leaving on this day.

When to book flights from Baltimore to London

Cheap Baltimore to London (BWI to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to London

Best price found

Fastest flight time

Direct flights

Airports in London

How far is Baltimore/Washington to London by plane?

When did momondo last update prices for flights from Baltimore/Washington Airport to London?

How many operators does momondo search for flights from Baltimore/Washington Airport to London?

How old do you have to be to fly from Baltimore/Washington Airport to London?

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

What is the most popular plane model from Baltimore to London?

What is the most popular airline from Baltimore to London?

Best airlines flying from Baltimore to London

Compare and see reviews for airlines that fly from Baltimore to London with momondo

American Airlines Flights From Baltimore to London

British Airways Flights From Baltimore to London

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London trip

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

Get notified when prices go down