Cheap flights from Baltimore (BWI) to Heathrow (LHR) from $244
This is the cheapest one-way flight price, found on 9/21. Prices may vary by date and flight preferences.
How to find the cheapest flight from Baltimore (BWI) to Heathrow (LHR)
All the information you need to plan the best BWI to LHR flight in 2023: compare Baltimore to Heathrow flight prices with the expected peak season, weather and rainfall in Heathrow.
Popular in | July |
|---|---|
Cheapest in | February |
Round-trip from | $619 |
One-way from | $300 |
BWI - LON Price | $619 - $1,176 |
|---|---|
LON Temperature | 39.2 - 62.6 °F |
LON Rainfall | 1.6 - 2.8 inches |
How far in advance should I book a flight from Baltimore to London Heathrow Airport?
Find a great deal and save up to 25% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Baltimore to London Heathrow Airport within the next two weeks, with the cheapest ticket starting at $839.
What is the cheapest month to fly from Baltimore to London Heathrow Airport?
Flights from Baltimore to London Heathrow Airport lean towards being more expensive in July. Prices are generally better when you fly from Baltimore to London Heathrow Airport in February, with the cheapest ticket starting at $489.
When is the cheapest time to fly from Baltimore to London Heathrow Airport (BWI - LHR)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to London Heathrow Airport as you normally would.
Cheap Virgin Atlantic flights from Baltimore to Heathrow
Consider these cheap Virgin Atlantic flights we've found departing from Baltimore to London. It's recommended that users confirm their flight details before booking.
Cheap Delta flights from Baltimore to Heathrow
Take a gander at the lowest prices we've found on Delta flights from Baltimore to London. Check back soon if you're not seeing flights that suit your needs.
Cheap Baltimore to Heathrow flights in September & October 2023
The best prices found for BWI to LHR flights for September, October
These are some of the best deals we've found on flights to London in 2023 at this time. For more flight deals, be sure to check back very soon.
Baltimore to Heathrow 2023 flight deals
Cheap flights to Heathrow from Baltimore found for this year
These are some of the best deals we've found on flights to London in 2023 at this time. For more flight deals, be sure to check back very soon.
Non-stop flights to Heathrow from Baltimore
Save time with Baltimore to Heathrow direct flight deals
Take a look at some of the direct flights traveling from Baltimore to London in the near future. Users can also choose from other Baltimore to London flights by using the search form above.
Baltimore to Heathrow flights leaving soon
Late deals on return flights to Heathrow from Baltimore, departing today and this week
Have a look at some of the last-minute flights available departing from Baltimore to London. Users should examine the flight details to ensure there are no surprises.
One-way flights to Heathrow from Baltimore
The cheapest one-way flights from Baltimore to Heathrow
Users in need of a one-way flight from Baltimore to London can choose from these deals. Users can also find round-trip Baltimore to London flights by using the search form above.
Find flights from Baltimore to Heathrow within your budget
Use the slider to find flights from Baltimore to Heathrow that fit your budget.
Fly from
Fly to
Budget
$446 - $622
Route
Depart
Return
Price
Baltimore/WashingtonLondon Heathrow
BWI - LHR
BWILHR
Baltimore/Washington
Fri 12/8
1 stop19h 00m
London Heathrow
Tue 1/9
1 stop11h 15m
Baltimore/WashingtonLondon Heathrow
BWI - LHR
BWILHR
Baltimore/Washington
Mon 12/4
1 stop19h 00m
London Heathrow
Mon 12/18
1 stop26h 50m
Baltimore/WashingtonLondon Heathrow
BWI - LHR
BWILHR
Baltimore/Washington
Wed 10/18
1 stop10h 20m
London Heathrow
Wed 10/25
1 stop27h 00m
Baltimore/WashingtonLondon Heathrow
BWI - LHR
BWILHR
Baltimore/Washington
Fri 11/10
2 stops25h 10m
London Heathrow
Sun 11/12
1 stop13h 12m
Baltimore/WashingtonLondon Heathrow
BWI - LHR
BWILHR
Baltimore/Washington
Sun 10/15
Nonstop7h 10m
London Heathrow
Tue 10/24
Nonstop8h 05m
Baltimore/WashingtonLondon Heathrow
BWI - LHR
BWILHR
Baltimore/Washington
Tue 11/7
2 stops18h 35m
London Heathrow
Tue 11/21
1 stop14h 15m
Baltimore/WashingtonLondon Heathrow
BWI - LHR
BWILHR
Baltimore/Washington
Wed 10/4
2 stops14h 16m
London Heathrow
Mon 10/9
2 stops19h 05m
Baltimore/WashingtonLondon Heathrow
BWI - LHR
BWILHR
Baltimore/Washington
Wed 10/4
1 stop13h 45m
London Heathrow
Tue 10/17
2 stops16h 09m
Baltimore/WashingtonLondon Heathrow
BWI - LHR
BWILHR
Baltimore/Washington
Wed 10/11
1 stop10h 21m
London Heathrow
Wed 10/18
1 stop15h 22m
Reviews of airlines servicing Heathrow
Read through reviews of airlines operating flights from Baltimore to London, such as Virgin Atlantic, Delta and Icelandair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Food
Overall
Entertainment
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Food
Overall
Entertainment
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Food
Overall
Entertainment
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Food
Overall
Entertainment
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Food
Overall
Entertainment
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Boarding
Food
Overall
Entertainment
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Related info for your journey
Useful info, stats and facts about Baltimore to Heathrow flights.
What airport do you fly from for flights from Baltimore to London Heathrow?
If you book a flight to London Heathrow from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore. There are 2 flights from Baltimore/Washington to London Heathrow per day from 15 different airlines.
Can I find flights from Baltimore to London Heathrow Airport for under $500 on Cheapflights?
Yes, there are multiple flights from Baltimore to London Heathrow Airport for under $500. The cheapest flight booked recently is on Icelandair for just $446, but on average you can expect to pay $460.
Are there nonstop flights from Baltimore to London Heathrow Airport for under $600 on Cheapflights?
Cheapflights has at least 20 direct flights from Baltimore to London Heathrow Airport under $600. A good price for a nonstop flight from Baltimore to London Heathrow Airport is less than $637.
Are there last-minute flights available from Baltimore to London Heathrow Airport for under $700?
There are currently 20+ open flights from Baltimore to London Heathrow Airport within the next 7 days for less than $700.
What days are nonstop flights available from Baltimore to London Heathrow Airport?
Days when nonstop flights are available for this flight are: Saturday.
How many flights depart from Baltimore to London Heathrow Airport on average per day?
4 flight departures from Baltimore to London Heathrow Airport per day on average.
Evening (6pm - Midnight) - 100% of flight departures
How long is the flight from Baltimore to London Heathrow Airport?
Departing from Baltimore to London Heathrow Airport will take you 19h. The distance between Baltimore and London Heathrow Airport is about 3645 mi.
What is the cheapest airline to fly from Baltimore to London Heathrow Airport round-trip?
Cheapflights users have booked flights from Baltimore to London Heathrow Airport round-trip from $446. Users have found that Icelandair is 40% cheaper than the other options available to this destination.
What are the most popular airlines that fly from Baltimore to London Heathrow Airport?
American Airlines, Air Canada and Air France are the most popular airlines when flying from Baltimore to London Heathrow Airport.
What are the most reliable airlines from Baltimore to London Heathrow Airport?
No one likes to see their flight delayed. When booking a flight from Baltimore to London Heathrow Airport consider choosing American Airlines (48%), Aer Lingus (48%) or Finnair (48%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Baltimore to London Heathrow Airport?
The cheapest flight price from Baltimore to London Heathrow Airport is $532. On average you can expect to pay $1,592. The most popular route, (Baltimore/Washington - London Heathrow), can usually be booked for $446.
What does BWI to LHR mean?
These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Baltimore/Washington Airport to London Heathrow Airport flight would often be abbreviated as a BWI to LHR flight.
Other flights to Heathrow
Flights to Heathrow from Baltimore
Rent a Car
Top 10 airlines flying from Baltimore to Heathrow
The chart below displays the airlines Cheapflights users traveling from Baltimore to Heathrow choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from Baltimore to Heathrow
See what time of day planes typically take off from Baltimore to Heathrow
| 0%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 0%of flight departures | AfternoonNoon to 6 pm |
| 100%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Baltimore to Heathrow
See how many times per day planes take to the skies headed from Baltimore to Heathrow
| Sunday | 0daily flights |
|---|---|
| Monday | 5daily flights |
| Tuesday | 0daily flights |
| Wednesday | 0daily flights |
| Thursday | 5daily flights |
| Friday | 5daily flights |
| Saturday | 5daily flights |