Cheap flights from London Heathrow Airport to Baltimore from £300
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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BWI
17 Dec — 24 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Baltimore/Washington are usually found in February or September, booked 89 days in advance, depart on a Tuesday or Wednesday and return on a Thursday
Find flight deals from Heathrow to Baltimore
Enter your travel dates to find the best prices.
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 17 November 2025.
Wed 3/1220:35LHR - BWI
1 stop27h 05mIcelandair
Wed 17/1219:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 16/11£466
Sun 23/1112:15LHR - BWI
1 stop11h 25mIcelandair
Sun 30/1119:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 15/11£468
Fri 12/1212:15LHR - BWI
1 stop11h 25mIcelandair
Mon 15/1219:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 15/11£469
Tue 2/1220:35LHR - BWI
1 stop27h 05mIcelandair
Thu 11/1219:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 15/11£470
Sat 6/1212:15LHR - BWI
1 stop11h 25mIcelandair
Sat 13/1219:40BWI - LHR
1 stop10h 10mIcelandair
Deal found 16/11£470
Wed 26/1112:15LHR - BWI
1 stop11h 25mIcelandair
Sun 30/1119:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 16/11£471
Sun 14/1210:45LHR - BWI
1 stop13h 47mVirgin Atlantic
Tue 6/113:02BWI - LHR
1 stop13h 48mVirgin Atlantic
Deal found 15/11£472
Fri 5/1220:35LHR - BWI
1 stop27h 05mIcelandair
Tue 16/1219:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 14/11£473
Fri 5/1220:35LHR - BWI
1 stop27h 05mIcelandair
Mon 8/1219:40BWI - LHR
1 stop10h 10mIcelandair
Deal found 16/11£473
Thu 4/1220:35LHR - BWI
1 stop27h 05mIcelandair
Sun 14/1219:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 15/11£474
Thu 27/1112:15LHR - BWI
1 stop11h 25mIcelandair
Mon 1/1219:40BWI - LHR
1 stop10h 10mIcelandair
Deal found 16/11£475
Best flights from Heathrow to Baltimore
Discover carefully curated flight deals from Heathrow to Baltimore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 November 2025.
Mon 22/1211:45LHR - BWI
2 stops17h 58mDelta
Mon 5/110:54BWI - LHR
1 stop14h 56mDelta
Deal found 15/11£489
Wed 21/111:45LHR - BWI
2 stops16h 20mVirgin Atlantic
Thu 19/219:01BWI - LHR
1 stop11h 39mVirgin Atlantic
Deal found 15/11£491
Sat 6/1212:15LHR - BWI
1 stop11h 25mIcelandair
Tue 16/1219:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 16/11£500
Mon 22/1211:45LHR - BWI
2 stops17h 58mDelta
Tue 6/112:00BWI - LHR
2 stops16h 20mDelta
Deal found 15/11£489
Wed 4/311:45LHR - BWI
2 stops16h 10mVirgin Atlantic
Mon 9/312:15BWI - LHR
2 stops14h 50mVirgin Atlantic
Deal found 14/11£491
Wed 11/211:45LHR - BWI
2 stops16h 20mVirgin Atlantic
Wed 25/213:01BWI - LHR
2 stops14h 44mVirgin Atlantic
Deal found 15/11£491
Sun 21/1210:45LHR - BWI
1 stop14h 26mDelta
Mon 5/116:55BWI - LHR
1 stop9h 55mDelta
Deal found 15/11£502
Sun 21/1213:05LHR - BWI
2 stops16h 38mVirgin Atlantic
Sat 10/111:24BWI - LHR
2 stops14h 31mVirgin Atlantic
Deal found 15/11£502
Direct flights from Heathrow to Baltimore
Explore direct flight options from Heathrow to Baltimore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 November 2025.
Wed 11/215:25LHR - BWI
Nonstop8h 20mBritish Airways
Wed 25/220:35BWI - LHR
Nonstop7h 05mBritish Airways
Deal found 15/11£604
Wed 18/315:25LHR - BWI
Nonstop8h 20mBritish Airways
Tue 24/321:35BWI - LHR
Nonstop7h 05mBritish Airways
Deal found 16/11£605
Wed 21/115:25LHR - BWI
Nonstop8h 20mBritish Airways
Thu 19/220:35BWI - LHR
Nonstop7h 05mBritish Airways
Deal found 15/11£615
Mon 13/416:25LHR - BWI
Nonstop8h 15mBritish Airways
Mon 20/421:30BWI - LHR
Nonstop7h 20mBritish Airways
Deal found 15/11£616
Tue 14/416:25LHR - BWI
Nonstop8h 15mBritish Airways
Wed 29/421:30BWI - LHR
Nonstop7h 20mBritish Airways
Deal found 16/11£618
Wed 11/315:25LHR - BWI
Nonstop8h 20mBritish Airways
Wed 18/321:35BWI - LHR
Nonstop7h 05mBritish Airways
Deal found 15/11£621
Wed 15/416:25LHR - BWI
Nonstop8h 15mBritish Airways
Wed 29/421:30BWI - LHR
Nonstop7h 20mBritish Airways
Deal found 16/11£626
Tue 3/315:25LHR - BWI
Nonstop8h 20mMultiple Airlines
Tue 10/321:35BWI - LHR
Nonstop7h 05mMultiple Airlines
Deal found 15/11£631
Wed 3/1215:25LHR - BWI
Nonstop8h 20mFinnair
Wed 17/1220:35BWI - LHR
Nonstop7h 05mFinnair
Deal found 16/11£640
Fri 20/215:25LHR - BWI
Nonstop8h 20mBritish Airways
Wed 25/220:35BWI - LHR
Nonstop7h 05mBritish Airways
Deal found 16/11£641
Tue 14/416:25LHR - BWI
Nonstop8h 15mFinnair
Wed 29/421:30BWI - LHR
Nonstop7h 20mFinnair
Deal found 16/11£646
Thu 23/416:25LHR - BWI
Nonstop8h 15mBritish Airways
Thu 30/421:30BWI - LHR
Nonstop7h 20mBritish Airways
Deal found 15/11£652
Last-minute flights from Heathrow to Baltimore
Discover last-minute flight deals from Heathrow to Baltimore. Data last updated 17 November 2025 and is based on user searches.
Sun 23/1112:15LHR - BWI
1 stop11h 25mIcelandair
Sun 30/1119:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 15/11£468
Wed 26/1112:15LHR - BWI
1 stop11h 25mIcelandair
Sun 30/1119:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 16/11£471
Thu 27/1112:15LHR - BWI
1 stop11h 25mIcelandair
Mon 1/1219:40BWI - LHR
1 stop10h 10mIcelandair
Deal found 16/11£475
Tue 2/1220:35LHR - BWI
1 stop27h 05mIcelandair
Thu 11/1219:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 15/11£470
Wed 3/1220:35LHR - BWI
1 stop27h 05mIcelandair
Wed 17/1219:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 16/11£466
Thu 4/1220:35LHR - BWI
1 stop27h 05mIcelandair
Sun 14/1219:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 15/11£474
Fri 5/1220:35LHR - BWI
1 stop27h 05mIcelandair
Tue 16/1219:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 14/11£473
Fri 5/1220:35LHR - BWI
1 stop27h 05mIcelandair
Mon 8/1219:40BWI - LHR
1 stop10h 10mIcelandair
Deal found 16/11£473
Sat 6/1212:15LHR - BWI
1 stop11h 25mIcelandair
Sat 13/1219:40BWI - LHR
1 stop10h 10mIcelandair
Deal found 16/11£470
Fri 12/1212:15LHR - BWI
1 stop11h 25mIcelandair
Mon 15/1219:40BWI - LHR
1 stop18h 50mIcelandair
Deal found 15/11£469
Sun 14/1210:45LHR - BWI
1 stop13h 47mVirgin Atlantic
Tue 6/113:02BWI - LHR
1 stop13h 48mVirgin Atlantic
Deal found 15/11£472
One-way flights from Heathrow to Baltimore
Search for one-way flight options from Heathrow to Baltimore. Find affordable one-way fares based on user searches. Data last updated 17 November 2025.
Sat 17/109:55LHR - BWI
3 stops40h 10mMultiple Airlines
Deal found 16/11£300
Tue 13/120:50LHR - BWI
2 stops39h 55mMultiple Airlines
Deal found 16/11£320
Fri 6/309:55LHR - BWI
2 stops19h 38mMultiple Airlines
Deal found 15/11£321
Wed 10/1214:50LHR - BWI
3 stops38h 34mMultiple Airlines
Deal found 15/11£335
Wed 21/114:50LHR - BWI
2 stops33h 13mMultiple Airlines
Deal found 15/11£337
Thu 22/114:50LHR - BWI
2 stops24h 39mMultiple Airlines
Deal found 15/11£341
Sun 25/114:50LHR - BWI
2 stops38h 46mMultiple Airlines
Deal found 15/11£341
Tue 20/114:50LHR - BWI
2 stops38h 31mMultiple Airlines
Deal found 15/11£342
Wed 3/1214:50LHR - BWI
3 stops38h 34mMultiple Airlines
Deal found 16/11£347
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 17 November 2025.
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 17 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Baltimore that are best for you.
Fly from
Heathrow
Fly to
Baltimore
Route
Depart
Return
Price
LondonBaltimore
LHR - BWI
LHRBWI
London Heathrow
Mon 22/12
11:45-00:43
2 stops17h 58m
Baltimore/Washington
Mon 5/1
10:54-06:50
1 stop14h 56m
£489
LondonBaltimore
LHR - BWI
LHRBWI
London Heathrow
Mon 22/12
11:45-00:43
2 stops17h 58m
Baltimore/Washington
Tue 6/1
12:00-09:20
2 stops16h 20m
£489
LondonBaltimore
LHR - BWI
LHRBWI
London Heathrow
Wed 21/1
11:45-23:05
2 stops16h 20m
Baltimore/Washington
Thu 19/2
19:01-11:40
1 stop11h 39m
£491
LondonBaltimore
LHR - BWI
LHRBWI
London Heathrow
Wed 4/3
11:45-22:55
2 stops16h 10m
Baltimore/Washington
Mon 9/3
12:15-07:05
2 stops14h 50m
£491
LondonBaltimore
LHR - BWI
LHRBWI
London Heathrow
Wed 11/2
11:45-23:05
2 stops16h 20m
Baltimore/Washington
Wed 25/2
13:01-08:45
2 stops14h 44m
£491
LondonBaltimore
LHR - BWI
LHRBWI
London Heathrow
Sat 6/12
12:15-18:40
1 stop11h 25m
Baltimore/Washington
Tue 16/12
19:40-19:30
1 stop18h 50m
£500
LondonBaltimore
LHR - BWI
LHRBWI
London Heathrow
Sun 21/12
10:45-20:11
1 stop14h 26m
Baltimore/Washington
Mon 5/1
16:55-07:50
1 stop9h 55m
£502
LondonBaltimore
LHR - BWI
LHRBWI
London Heathrow
Sun 21/12
13:05-00:43
2 stops16h 38m
Baltimore/Washington
Sat 10/1
11:24-06:55
2 stops14h 31m
£502
LondonBaltimore
LHR - BWI
LHRBWI
London Heathrow
Thu 8/1
08:45-23:17
2 stops19h 32m
£360
LondonBaltimore
LHR - BWI
LHRBWI
London Heathrow
Mon 24/11
15:15-16:46
2 stops54h 31m
£364
Flights are sorted by cheapest return flights first.
Deals found on 16/11
Showing 1-10 of 18 results
1
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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.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Baltimore
Prices
Delays
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 14 November 2025.
Booking 89 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 £368). Flying from London Heathrow Airport to Baltimore in July is currently the most expensive (average of £519). 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 17 November 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 33% on your trip compared to booking a flight at midday.
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. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from London to Baltimore delayed?
About 31% of weekly flights between London and Baltimore have experienced delays in the past year, with the average delay time being 107 minutes.
What is the most punctual flight time for London to Baltimore flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Baltimore flights?
Over the past year, British Airways have had the lowest number of delays on this route, with just 31% of flights being delayed.
What’s the top stopover airport for flights from London Heathrow Airport to Baltimore?
Share of one-stop return flights from London Heathrow Airport to Baltimore chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Reykjavik (KEF) – chosen by Cheapflights users on 62% of one-stop itineraries from London Heathrow Airport to Baltimore on Cheapflights.
What’s the fastest stopover option from London Heathrow Airport to Baltimore?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Baltimore, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Dublin (DUB) have the shortest average one-way travel time for one-stop routes: 11h 00m.
What’s the fastest stopover option from London Heathrow Airport to Baltimore?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Baltimore, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Dublin (DUB) have the shortest average one-way travel time for one-stop routes: 11h 00m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Baltimore?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Baltimore, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dublin (DUB) offer the fastest connection on this route, with an average stopover time of 1h 28m.
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 17 November 2025.
Read reviews from past customers who have flown with Finnair, Virgin Atlantic, andIcelandair
from London Heathrow Airport to Baltimore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
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 3 inbound flights from London Heathrow per day from 11 airlines. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.
How long is the flight from London Heathrow Airport to Baltimore?
For as low as £491, Delta can have you in Baltimore from London Heathrow Airport in 16h 20m. The distance between London Heathrow Airport and Baltimore is about 3622 mi. This flight may include one or multiple stops.
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 PLAY. Our recent data shows that you can find tickets from as low as £279 on this airline. Additional options worth looking into are Icelandair and United Airlines, starting at £376 and £436 round-trip. Users have found that PLAY is 55% cheaper than the other options available to this destination.
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 £693, our data indicates the cheapest price to be £427. The most popular route (London Heathrow - Baltimore/Washington), is priced around £404.
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 £368). Flying from London Heathrow Airport to Baltimore in July is currently the most expensive (average of £519). 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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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 17 November 2025.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 17 November 2025.
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 17 November 2025.
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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