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Cheap flights from London Heathrow Airport to Baltimore from £351

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BWI
21 Jan — 28 Jan1
1 adult

The best prices from London Heathrow to Baltimore/Washington are usually found in January or February, booked 78 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Heathrow to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 January 2025.

Round-trip from

£407

One-way from

£351

Popular in

August

Cheapest in

January

Average price

£556
Icelandair
  • Icelandair
  • 11/2-24/2
  • 2 total stops
  • 37h 10m total
  • London to Baltimore
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31/1
  • 31/1
  • 1 total stop
  • 14h 25m total
  • London to Baltimore
Search Deals
High demand for flights, 12% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Heathrow to Baltimore

Cheapest flights from Heathrow to Baltimore
Explore the most affordable flight options available from Heathrow to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 January 2025.

Tue 11/220:40LHR - BWI
1 stop26h 50mIcelandair
Mon 24/219:30BWI - LHR
1 stop10h 20mIcelandair
Deal found 15/1£407
Fri 14/207:50LHR - BWI
2 stops14h 10mMultiple Airlines
Fri 21/218:10BWI - LHR
2 stops21h 55mMultiple Airlines
Deal found 15/1£448
Wed 12/215:25LHR - BWI
Nonstop8h 20mFinnair
Wed 19/211:16BWI - LHR
2 stops17h 59mFinnair
Deal found 15/1£467
Mon 8/916:35LHR - BWI
Nonstop8h 00mBritish Airways
Mon 22/921:20BWI - LHR
Nonstop7h 15mBritish Airways
Deal found 15/1£479
Wed 12/208:55LHR - BWI
2 stops16h 53mLufthansa
Wed 19/206:30BWI - LHR
2 stops19h 40mLufthansa
Deal found 15/1£480
Wed 12/208:55LHR - BWI
2 stops16h 53mUnited Airlines
Wed 19/210:51BWI - LHR
2 stops14h 29mUnited Airlines
Deal found 15/1£486
Wed 22/110:05LHR - BWI
1 stop14h 52mAmerican Airlines
Wed 29/111:51BWI - LHR
1 stop15h 24mAmerican Airlines
Deal found 15/1£508
Wed 12/211:45LHR - BWI
2 stops16h 20mVirgin Atlantic
Mon 24/214:01BWI - LHR
1 stop16h 39mVirgin Atlantic
Deal found 15/1£513
Wed 29/106:30LHR - BWI
2 stops16h 42mDelta
Thu 13/212:00BWI - LHR
1 stop13h 20mDelta
Deal found 15/1£515
Mon 27/115:25LHR - BWI
Nonstop8h 20mIberia
Mon 3/220:30BWI - LHR
Nonstop7h 10mIberia
Deal found 14/1£525
Sat 25/108:50LHR - BWI
1 stop13h 06mKLM
Tue 11/212:41BWI - LHR
1 stop13h 09mKLM
Deal found 15/1£564

Find flights from Heathrow to Baltimore within your budget

Customise your flight search to find flights from Heathrow to Baltimore 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, Cheapflights users made 858,174 searches. Data last updated 16 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Tue 11/2

20:40-18:30

1 stop26h 50m

Baltimore/Washington

Mon 24/2

19:30-10:50

1 stop10h 20m

£407

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Fri 14/2

07:50-17:00

2 stops14h 10m

Baltimore/Washington

Fri 21/2

18:10-21:05

2 stops21h 55m

£448

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Wed 12/2

15:25-18:45

Nonstop8h 20m

Baltimore/Washington

Wed 19/2

11:16-10:15

2 stops17h 59m

£467

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Wed 12/2

08:55-20:48

2 stops16h 53m

Baltimore/Washington

Wed 19/2

06:30-07:10

2 stops19h 40m

£480

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Mon 3/2

15:25-18:45

Nonstop8h 20m

Baltimore/Washington

Mon 24/2

20:30-08:40

Nonstop7h 10m

£481

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Wed 12/2

08:55-20:48

2 stops16h 53m

Baltimore/Washington

Wed 19/2

10:51-06:20

2 stops14h 29m

£486

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Wed 22/1

10:05-19:57

1 stop14h 52m

Baltimore/Washington

Wed 29/1

11:51-08:15

1 stop15h 24m

£508

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Wed 12/2

11:45-23:05

2 stops16h 20m

Baltimore/Washington

Mon 24/2

14:01-11:40

1 stop16h 39m

£513

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Wed 29/1

06:30-18:12

2 stops16h 42m

Baltimore/Washington

Thu 13/2

12:00-06:20

1 stop13h 20m

£515

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Mon 27/1

15:25-18:45

Nonstop8h 20m

Baltimore/Washington

Mon 3/2

20:30-08:40

Nonstop7h 10m

£525

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 21 results
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Best time to book a flight from Heathrow to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Heathrow to Baltimore

Get recent, data-driven insights about flights from Heathrow to Baltimore including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Baltimore?

Use this chart to determine the optimal time to book a return flight from Heathrow to Baltimore. Price data was last updated on 10 January 2025.

Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Baltimore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Baltimore?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Baltimore (average of £565). Flying from London Heathrow Airport to Baltimore in July is currently the most expensive (average of £946). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to BWI?

Find hourly flight availability from Heathrow to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 January 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Baltimore in the morning. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from London Heathrow Airport to Baltimore?

Use this chart to determine the cheapest time to fly return from Heathrow to Baltimore. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Baltimore flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baltimore ranges from 74.0 - 104.0 inches per month. July is typically the wettest month, when rainfall can reach 104.0 mm. February is typically the driest time to visit Baltimore when rainfall is around 74.0 mm.

Temperature in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Baltimore

Get insights into the airlines that provide service to Baltimore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Baltimore. Reviews last updated 16 January 2025.
See what other customers who have flown with Finnair, Lufthansa and British Airways from London to Baltimore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,511 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very Good
8,511 reviews
Delta
8.0
Very Good
8,511 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air New Zealand
7.9
Good
485 reviews
Delta
8.0
Very Good
8,511 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very Good
8,511 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very Good
8,511 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic
7.5
Good
664 reviews
Delta
8.0
Very Good
8,511 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Baltimore from London Heathrow?

    Most people fly into Baltimore/Washington (BWI) if they book a flight to Baltimore from London Heathrow. On average, Baltimore/Washington has 2 inbound flights from London Heathrow per day from 12 airlines. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

  • What are the cheapest airlines flying from London Heathrow Airport to Baltimore round-trip?

    Our cheapest airline available from London Heathrow Airport to Baltimore is Icelandair. Our recent data shows that you can find tickets from as low as £407 on this airline. Additional options worth looking into are Finnair and Lufthansa, starting at £467 and £480 round-trip. Users have found that Icelandair is 42% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London Heathrow Airport to Baltimore one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at £379. WestJet flights start at £404 while deals on Virgin Atlantic start at £471 one-way.

  • What are the most reliable airlines from London Heathrow Airport to Baltimore?

    The top 3 most reliable airlines when flying from London Heathrow Airport to Baltimore are American Airlines (49%), Aer Lingus (49%) and Finnair (49%).

  • What are the cheapest flights from London Heathrow Airport to Baltimore?

    Looking for the cheapest flight from London Heathrow Airport to Baltimore? While on average our users pay £828, our data indicates the cheapest price to be £424. The most popular route (London Heathrow - Baltimore/Washington), is priced around £395.

  • Can I find deals for flights from Heathrow to Baltimore that include hotel bookings?

    Yes. In addition to deals on Heathrow to Baltimore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Baltimore.

  • Can I find deals for business class flights from Heathrow to Baltimore?

    Yes. Cheapflights offers flight deals from Heathrow to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Baltimore?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Baltimore (average of £565). Flying from London Heathrow Airport to Baltimore in July is currently the most expensive (average of £946). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly from Heathrow to Baltimore on these airlines

Choose from the following airlines for your flight from Heathrow to Baltimore. Flights are based on user searches made on Cheapflights and were last updated on 16 January 2025.
British Airways flights from London Heathrow to Baltimore/Washington
Finnair flights from London Heathrow to Baltimore/Washington
Virgin Atlantic flights from London Heathrow to Baltimore/Washington

Top 10 airlines flying from Heathrow to Baltimore

Discover the top 10 airlines that operate flights from Heathrow to Baltimore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 January 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest£295Average£484FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
IcelandairCheapest£418Average£618FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapest£436Average£691FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Aer LingusCheapest£486Average£905FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£495Average£725FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£513Average£664FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£513Average£660FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£522Average£714FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£528Average£656FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IberiaCheapest£544Average£792FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Baltimore?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Baltimore from Heathrow today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Baltimore?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Baltimore.

Can Cheapflights find flights from Heathrow to Baltimore with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Baltimore, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to Baltimore become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Baltimore from Heathrow today and book when prices fit your budget.

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