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

Reykjavik (KEF) has the shortest average stopover time for this route: 1h 38m.

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

Flights via Reykjavik (KEF) offer the lowest average return price of £313.

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

PLAY and WorldTicket are the most popular carriers operating from Baltimore/Washington to London

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

Reykjavik (KEF) was the most common stop: 83% of momondo users choosing one-stop flights on this route connected there.

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

The number of flights available between Baltimore and London is 35 per week as of September 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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

As of September 2025, 5 flights take off from Baltimore and land in London each day. The most common flight departure time for this route is 21:00, with 100% of daily flights taking off in the evening.

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 50m.

Which airlines fly to London?

British Airways, Virgin Atlantic and Icelandair 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 44% of people opting to fly with this airline when travelling to London. Keep in mind that there are 9 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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 4 operators available for flights from Baltimore/Washington Airport to London as of September 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.

£121 Cheap Flights from Baltimore to London in 2025/26

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Find the cheapest flights from Baltimore to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

18:50 - 18:30BWI-LTN

18h 40m2 stops

06:05 - 17:40LTN-BWI

16h 35m2 stops

£388

Find Deal

Mon, 13 Oct - Wed, 22 Oct

20:30 - 11:55BWI-LHR

10h 25m1 stop

21:25 - 19:25LHR-BWI

27h 00m1 stop

£389Icelandair

Find Deal

Fri, 3 Oct - Fri, 10 Oct

20:30 - 14:40BWI-LGW

13h 10m1 stop

15:40 - 19:25LGW-BWI

32h 45m1 stop

£389Icelandair

Find Deal

Tue, 14 Oct - Mon, 20 Oct

18:50 - 10:40BWI-STN

10h 50m1 stop

11:40 - 17:40STN-BWI

11h 00m1 stop

£393PLAY

Find Deal

Mon, 13 Oct - Wed, 15 Oct

18:50 - 10:40BWI-STN

10h 50m1 stop

11:40 - 17:40STN-BWI

11h 00m1 stop

£394PLAY

Find Deal

Mon, 13 Oct - Wed, 22 Oct

06:15 - 07:10BWI-LHR

20h 55m2 stops

07:40 - 17:14LHR-BWI

14h 34m1 stop

£407Lufthansa

Find Deal

Tue, 28 Oct - Tue, 4 Nov

09:00 - 17:40BWI-LHR

27h 40m2 stops

06:40 - 21:56LHR-BWI

20h 16m2 stops

£409Scandinavian Airlines

Find Deal

Thu, 23 Oct - Thu, 26 Feb

10:30 - 17:40BWI-LHR

26h 10m2 stops

06:40 - 00:11LHR-BWI

22h 31m2 stops

£414Scandinavian Airlines

Find Deal

Thu, 29 Jan - Mon, 2 Feb

21:35 - 09:50BWI-LHR

7h 15mdirect

16:35 - 19:45LHR-BWI

8h 10mdirect

£428British Airways

Find Deal

Mon, 13 Oct - Wed, 22 Oct

21:35 - 09:50BWI-LHR

7h 15mdirect

16:35 - 19:45LHR-BWI

8h 10mdirect

£432British Airways

Find Deal

Mon, 13 Oct - Thu, 23 Oct

United Airlines flights from Baltimore to London

Our best United Airlines deals on Baltimore to London flight tickets

United Airlines

26 Jan

BWI10:05Baltimore/Washington

16h 05m

2 stops

LHR07:10London Heathrow

3 Feb

LHR13:25London Heathrow

29h 46m

2 stops

BWI14:11Baltimore/Washington

£426

Find similar

United Airlines

14 Jan

BWI10:05Baltimore/Washington

16h 05m

2 stops

LHR07:10London Heathrow

19 Jan

LHR13:45London Heathrow

36h 56m

2 stops

BWI21:41Baltimore/Washington

£429

Find similar

United Airlines

14 Jan

BWI10:05Baltimore/Washington

14h 50m

1 stop

LHR05:55London Heathrow

19 Jan

LHR13:45London Heathrow

36h 56m

2 stops

BWI21:41Baltimore/Washington

£430

Find similar

Virgin Atlantic flights from Baltimore to London

Our best Virgin Atlantic deals on Baltimore to London flight tickets

Virgin Atlantic

24 Sept

BWI13:50Baltimore/Washington

11h 55m

1 stop

LHR06:45London Heathrow

13 Nov

LHR11:30London Heathrow

16h 30m

2 stops

BWI23:00Baltimore/Washington

£437

Find similar

Virgin Atlantic

24 Sept

BWI16:39Baltimore/Washington

13h 46m

2 stops

LHR11:25London Heathrow

13 Nov

LHR11:30London Heathrow

16h 30m

2 stops

BWI23:00Baltimore/Washington

£441

Find similar

Virgin Atlantic

22 Sept

BWI19:25Baltimore/Washington

13h 05m

1 stop

LHR13:30London Heathrow

30 Sept

LHR15:15London Heathrow

14h 13m

1 stop

BWI00:28Baltimore/Washington

£443

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

Mon 13/10

18:50-18:30

2 stops18h 40m

London Luton

Wed 22/10

06:05-17:40

2 stops16h 35m

£388

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

Fri 3/10

20:30-11:55

1 stop10h 25m

London Heathrow

Fri 10/10

21:25-19:25

1 stop27h 00m

£389

BaltimoreLondon

BWI - LGW

BWILGW

Baltimore/Washington

Tue 14/10

20:30-14:40

1 stop13h 10m

London Gatwick

Mon 20/10

15:40-19:25

1 stop32h 45m

£389

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Mon 13/10

18:50-10:40

1 stop10h 50m

London Stansted

Wed 15/10

11:40-17:40

1 stop11h 00m

£393

BaltimoreLondon

BWI - STN

BWISTN

Baltimore/Washington

Mon 13/10

18:50-10:40

1 stop10h 50m

London Stansted

Wed 22/10

11:40-17:40

1 stop11h 00m

£394

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

Tue 28/10

06:15-07:10

2 stops20h 55m

London Heathrow

Tue 4/11

07:40-17:14

1 stop14h 34m

£407

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

Thu 23/10

09:00-17:40

2 stops27h 40m

London Heathrow

Thu 26/2

06:40-21:56

2 stops20h 16m

£409

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

Thu 29/1

10:30-17:40

2 stops26h 10m

London Heathrow

Mon 2/2

06:40-00:11

2 stops22h 31m

£414

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

Mon 13/10

21:35-09:50

Nonstop7h 15m

London Heathrow

Wed 22/10

16:35-19:45

Nonstop8h 10m

£428

BaltimoreLondon

BWI - LHR

BWILHR

Baltimore/Washington

Mon 13/10

21:35-09:50

Nonstop7h 15m

London Heathrow

Thu 23/10

16:35-19:45

Nonstop8h 10m

£432

Flights are sorted by cheapest return flights first.

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 £461, 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 £486.

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 £513. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to London for around £622.

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 evening when flights can be purchased for as low as £563. Flights at midday are often more expensive, with an average ticket price of £1,408.

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 £568 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 £508 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 42% 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 September 2025, prices for Baltimore to London flights are approximately 12% 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	£269
Fastest flight time	7h 05m
Direct flights	Every day
Airports in London	1 airport

The best one-way flight to London from Baltimore in the past 72 hours is £269. The best return flight deal from Baltimore to London found on momondo in the last 72 hours is £557.

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

Direct flights go from Baltimore to London every day.

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 15m.
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 4 operators available for flights from Baltimore/Washington Airport to London as of September 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 42.34% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 11.60%, Airbus A380-800 with 10.59%, and Airbus A350-1000 with 5.90%.
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 46% of the total bookings. Other popular airlines include Iberia with 21%, Icelandair with 19%, 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 £353	Free Cancellation	Rating 7.0 544 reviews	Search Icelandair flights
Iberia	PriceFrom £410	Free Cancellation	Rating 7.0 2,924 reviews	Search Iberia flights
British Airways	PriceFrom £483	Free Cancellation	Rating 6.6 7,361 reviews	Search British Airways flights
American Airlines	PriceFrom £507	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

American Airlines Flights From Baltimore to London
American Airlines flies from Baltimore to London around 7 times per week, with 10,000 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Baltimore to London in the last 72 hours was £689 (round-trip), much lower than the average airfare cost of £965 for American Airlines flights on this route.
Iberia Flights From Baltimore to London
Iberia (7.0/10 from 2,924 reviews) operates around 7 flights from Baltimore to London in any given week. The average Iberia airfare for this route is around £756, with deals from around £557 rare but found on momondo. Referenced prices are for round-trip Baltimore to London flight searches in the last 72 hours.

Eastbourne

Luton

Milton Keynes

Maidstone

Gatwick

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Worthing

Chelmsford

Dover

Hayes

Dartford

Winchester

Hounslow

Stansted

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 £121

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 7/10. 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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Big names, great deals

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United Airlines flights from Baltimore to London

Our best United Airlines deals on Baltimore to London flight tickets

Virgin Atlantic flights from Baltimore to London

Our best Virgin Atlantic deals on Baltimore to London flight tickets

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

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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 £513. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to London for around £622.

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 evening when flights can be purchased for as low as £563. Flights at midday are often more expensive, with an average ticket price of £1,408.

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 42% 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 September 2025, prices for Baltimore to London flights are approximately 12% more expensive when compared to flights at the same time last year.

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

PLAY and WorldTicket 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: 83% 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 Reykjavik (KEF) offer the lowest average return price of £313.

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 50m.

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

Reykjavik (KEF) has the shortest average stopover time for this route: 1h 38m.

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

As of September 2025, 5 flights take off from Baltimore and land in London each day. The most common flight departure time for this route is 21:00, 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 35 per week as of September 2025. The most frequent departure day is Mon, with 14% 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

Iberia 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