What airlines fly to Baltimore?

British Airways, United Airlines and Lufthansa are the top three most popular airlines that fly to Baltimore from London Heathrow Airport according to our data. British Airways is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Baltimore. Keep in mind that there are 11 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

How often are flights from London to Baltimore delayed?

Historically, on average around 27% of flights between London and Baltimore have experienced a delay on any given week. The average delay length over the past 12 months has been 109 minutes.

Which layover airport has the shortest connection time from London Heathrow Airport to Baltimore?

Reykjavik (KEF) has the shortest average layover time for this route: 1h 26m.

Which airline has the best punctuality record on London to Baltimore flights?

According to our data, British Airways have had the least number of delays on this route over the last 12 months; with about 27% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which layover airport has the shortest travel time from London Heathrow Airport to Baltimore?

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 11h 20m.

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

United Airlines, Icelandair, and Delta are the most popular carriers operating from London Heathrow to Baltimore/Washington

Which layover airport offers the lowest fares from London Heathrow Airport to Baltimore?

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $670.

What is the most punctual flight time for London to Baltimore flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Which airport is the most popular layover for flights between London Heathrow Airport and Baltimore?

Reykjavik (KEF) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

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

Prices for flights from London Heathrow Airport to Baltimore/Washington Airport were last updated today.

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

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 London Heathrow Airport to Baltimore/Washington Airport.

What documentation or ID do you need to fly to Baltimore/Washington Airport?

The required travel and health documents for your Baltimore/Washington Airport 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 Baltimore/Washington Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$374 Cheap Flights from London Heathrow Airport to Baltimore in 2026

Q: What is the typical price of a round-trip flight between London Heathrow Airport and Baltimore?

Prices are currently low for flights on this route. Typical prices usually range from $908 to $697. The lowest price recently found on this route was $632.

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Find the cheapest flights from London Heathrow Airport to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:25 pm - 7:40 pm

LHR

BWI

8h 15mnonstop

9:30 pm - 9:50 am

BWI

LHR

7h 20mnonstop

$632British Airways

Wed, May 6 - Tue, Jun 2

11:05 am - 9:02 pm

LHR

BWI

14h 57m

1 stop

6:15 am - 7:15 am

BWI

LHR

20h 00m

2 stops

$638United Airlines

Sat, May 9 - Thu, Jun 4

2:05 pm - 12:48 am

LHR

BWI

15h 43m

2 stops

7:04 pm - 11:55 am

BWI

LHR

11h 51m

1 stop

$639United Airlines

Mon, Aug 10 - Sat, Aug 15

4:25 pm - 7:40 pm

LHR

BWI

8h 15mnonstop

5:38 pm - 9:05 am

BWI

LHR

10h 27m

1 stop

$640British Airways

Mon, Aug 3 - Tue, Aug 18

2:10 pm - 1:57 pm

LHR

BWI

28h 47m

1 stop

12:30 pm - 10:00 am

BWI

LHR

16h 30m

2 stops

$641United Airlines

Wed, Sep 2 - Sun, Sep 6

4:25 pm - 7:40 pm

LHR

BWI

8h 15mnonstop

9:30 pm - 9:50 am

BWI

LHR

7h 20mnonstop

$642British Airways

Tue, Jul 21 - Mon, Aug 24

6:05 pm - 1:04 pm

LHR

BWI

23h 59m

2 stops

10:06 am - 9:05 am

BWI

LHR

17h 59m

1 stop

$644Finnair

Mon, Jul 20 - Mon, Aug 3

4:25 pm - 7:40 pm

LHR

BWI

8h 15mnonstop

9:30 pm - 9:50 am

BWI

LHR

7h 20mnonstop

$645British Airways

Mon, Apr 27 - Mon, May 4

11:05 am - 9:02 pm

LHR

BWI

14h 57m

1 stop

6:15 am - 6:35 am

BWI

LHR

19h 20m

2 stops

$646United Airlines

Thu, May 14 - Tue, May 19

12:00 pm - 8:37 pm

LHR

BWI

13h 37m

1 stop

9:30 pm - 9:50 am

BWI

LHR

7h 20mnonstop

$647British Airways

Wed, Jul 22 - Mon, Aug 24

Finnair flights from London Heathrow Airport to Baltimore

Our best Finnair deals on London Heathrow Airport to Baltimore flight tickets

Finnair

Jul 20

LHR6:05 pmLondon Heathrow

23h 59m

2 stops

BWI1:04 pmBaltimore/Washington

Aug 3

BWI10:06 amBaltimore/Washington

17h 59m

1 stop

LHR9:05 amLondon Heathrow

$644

Finnair

Jul 1

LHR6:05 pmLondon Heathrow

23h 59m

2 stops

BWI1:04 pmBaltimore/Washington

Jul 8

BWI9:30 pmBaltimore/Washington

7h 20m

LHR9:50 amLondon Heathrow

$648

Finnair

Aug 10

LHR6:10 pmLondon Heathrow

29h 20m

2 stops

BWI6:30 pmBaltimore/Washington

Aug 20

BWI6:21 pmBaltimore/Washington

11h 09m

1 stop

LHR10:30 amLondon Heathrow

$657

American Airlines flights from London Heathrow Airport to Baltimore

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

American Airlines

Jul 15

LHR4:25 pmLondon Heathrow

8h 15m

BWI7:40 pmBaltimore/Washington

Aug 5

BWI10:53 amBaltimore/Washington

15h 02m

1 stop

LHR6:55 amLondon Heathrow

$649

American Airlines

Apr 27

LHR9:15 amLondon Heathrow

15h 19m

1 stop

BWI7:34 pmBaltimore/Washington

May 4

BWI3:31 pmBaltimore/Washington

10h 24m

1 stop

LHR6:55 amLondon Heathrow

$661

American Airlines

Jul 20

LHR10:30 amLondon Heathrow

18h 44m

2 stops

BWI12:14 amBaltimore/Washington

Aug 4

BWI10:28 amBaltimore/Washington

14h 57m

2 stops

LHR6:25 amLondon Heathrow

$673

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Wed 5/6

4:25 pm-7:40 pm

Nonstop8h 15m

Baltimore/Washington

Tue 6/2

9:30 pm-9:50 am

Nonstop7h 20m

$632

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Sat 5/9

11:05 am-9:02 pm

1 stop14h 57m

Baltimore/Washington

Thu 6/4

6:15 am-7:15 am

2 stops20h 00m

$638

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Mon 8/10

2:05 pm-12:48 am

2 stops15h 43m

Baltimore/Washington

Sat 8/15

7:04 pm-11:55 am

1 stop11h 51m

$639

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Mon 8/3

4:25 pm-7:40 pm

Nonstop8h 15m

Baltimore/Washington

Tue 8/18

5:38 pm-9:05 am

1 stop10h 27m

$640

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Wed 9/2

2:10 pm-1:57 pm

1 stop28h 47m

Baltimore/Washington

Sun 9/6

12:30 pm-10:00 am

2 stops16h 30m

$641

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Tue 7/21

4:25 pm-7:40 pm

Nonstop8h 15m

Baltimore/Washington

Mon 8/24

9:30 pm-9:50 am

Nonstop7h 20m

$642

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Mon 7/20

6:05 pm-1:04 pm

2 stops23h 59m

Baltimore/Washington

Mon 8/3

10:06 am-9:05 am

1 stop17h 59m

$644

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Mon 4/27

4:25 pm-7:40 pm

Nonstop8h 15m

Baltimore/Washington

Mon 5/4

9:30 pm-9:50 am

Nonstop7h 20m

$645

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Thu 5/14

11:05 am-9:02 pm

1 stop14h 57m

Baltimore/Washington

Tue 5/19

6:15 am-6:35 am

2 stops19h 20m

$646

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Wed 7/22

12:00 pm-8:37 pm

1 stop13h 37m

Baltimore/Washington

Mon 8/24

9:30 pm-9:50 am

Nonstop7h 20m

$647

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Delays

Layovers

Other information

What is the typical price of a round-trip flight between London Heathrow Airport and Baltimore?

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in February, then November is your next best option. Flight prices from London Heathrow Airport to Baltimore during November average around $693.

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

The cheapest day to depart from London Heathrow Airport to Baltimore is on a Wednesday. Travelers who choose to depart for Baltimore on a Wednesday will often find tickets for as low as $726. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,080. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

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

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

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

You are more likely to see cheaper flights to Baltimore from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $818 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from London Heathrow Airport for as low as $681 on momondo.

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

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

No. A direct flight is the cheapest option for a flight between London Heathrow Airport to Baltimore.

How have London Heathrow Airport to Baltimore flight prices changed over time?

As of March 2026, prices for London Heathrow Airport to Baltimore flights are approximately 35% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Baltimore

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

Estimated round-trip price

Cheap London Heathrow Airport to Baltimore (LHR to BWI) flight deals and tips

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

Best Price Found	$727
Fastest flight time	8h 15m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in Baltimore	1 airport

The best one-way flight to Baltimore from London Heathrow Airport in the past 72 hours is $727. The best round-trip flight deal from London Heathrow Airport to Baltimore found on momondo in the last 72 hours is $707.

The fastest flight from London Heathrow Airport to Baltimore takes 8h 15m

Direct flights go from London Heathrow Airport to Baltimore on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Baltimore. From London Heathrow Airport there are direct flights to Baltimore/Washington (BWI).

Search flight deals

How far is London Heathrow to Baltimore/Washington by plane?
Baltimore/Washington is 3615.0 mi away from London Heathrow. In terms of flight time, this usually takes a little over 8h 15m.
When did momondo last update prices for flights from London Heathrow Airport to Baltimore/Washington Airport?
Prices for flights from London Heathrow Airport to Baltimore/Washington Airport were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Baltimore/Washington Airport?
The number of operators available for flights from London Heathrow Airport to Baltimore/Washington Airport is 4 as of March 2026.
How old do you have to be to fly from London Heathrow Airport to Baltimore/Washington Airport?
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 London Heathrow Airport to Baltimore/Washington Airport.
What documentation or ID do you need to fly to Baltimore/Washington Airport?
The required travel and health documents for your Baltimore/Washington Airport 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 Baltimore/Washington Airport. 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 Baltimore?
momondo data reveals that the most frequently booked plane model on the route from London Heathrow Airport to Baltimore is Boeing 777, representing 33.72% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 15.00%, Boeing 787-8 Dreamliner at 13.72%, and Airbus A350-1000 at 9.43%.
What is the most popular airline from London Heathrow Airport to Baltimore?
momondo data reveals that the most frequently booked airline on the route from London Heathrow Airport to Baltimore is British Airways, representing 57% of all bookings. The subsequent popular airlines are Delta at 16%, Icelandair at 14%, and American Airlines at 13%.

Best airlines flying from London Heathrow Airport to Baltimore

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

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $535	Free Cancellation	Rating 7.0 627 reviews	Search Icelandair flights
American Airlines	PriceFrom $569	Free Cancellation	Rating 7.1 11,524 reviews	Search American Airlines flights
Delta	PriceFrom $652	Free Cancellation	Rating 7.9 8,358 reviews	Search Delta flights
British Airways	PriceFrom $683	Free Cancellation	Rating 6.7 7,834 reviews	Search British Airways flights

American Airlines Flights From London Heathrow Airport to Baltimore
The lowest priced American Airlines flight from London Heathrow Airport to Baltimore from the last 72 hours was $569. Generally, American Airlines has 1 flight on this route every week with an average price of $820. American Airlines is rated 7.1/10 by our users.
British Airways Flights From London Heathrow Airport to Baltimore
Across 7,834 British Airways reviews on momondo, the average score is 6.7/10. British Airways flies from London Heathrow Airport to Baltimore about 1 time each week, with ticket deals ranging from $683 to $893. Price data is based on momondo searches in the last 72 hours.

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for London to Baltimore flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between London and Baltimore 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 London to Baltimore right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Baltimore, momondo offers a useful price alert feature which will track prices for flights to Baltimore from London and alert you when they change.

An easier way to manage your Baltimore trip

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Cheap flights from London Heathrow Airport to Washington, D.C. from $374

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

See travel insights to Washington, D.C. from

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

What is the typical price of a round-trip flight between London Heathrow Airport and Baltimore?

What is the cheapest month to fly to Baltimore?

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

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

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

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

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

How have London Heathrow Airport to Baltimore flight prices changed over time?

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

What airlines fly to Baltimore?

How often are flights from London to Baltimore delayed?

What is the most punctual flight time for London to Baltimore flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on London to Baltimore flights?

Which airport is the most popular layover for flights between London Heathrow Airport and Baltimore?

Which layover airport offers the lowest fares from London Heathrow Airport to Baltimore?

Which layover airport has the shortest travel time from London Heathrow Airport to Baltimore?

Which layover airport has the shortest connection time from London Heathrow Airport to Baltimore?

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

When to book flights from London Heathrow Airport to Baltimore

Cheap London Heathrow Airport to Baltimore (LHR to BWI) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Baltimore

Best airlines flying from London Heathrow Airport to Baltimore

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

American Airlines Flights From London Heathrow Airport to Baltimore

British Airways Flights From London Heathrow Airport to Baltimore

Why use momondo?

An easier way to manage your Baltimore 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

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Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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