Cheap Flights from London (LHR) to Baltimore (BWI) from HK$7,643~

View HK$7,643 flight on Wed, 21 Jan 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Baltimore Washington Intl. Airport (BWI)

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Find Cheap Flights from London (LHR) to Baltimore (BWI)

Prices were available within the past 7 days and start at HK$7,643 for one-way flights and HK$5,414 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 19 Nov - Wed, 26 Nov
LHR
London
BWI
Baltimore
HK$5,414 Return, found 7 hours ago
HK$5,414
Return
found 7 hours ago
Select Delta flight, departing Wed, 19 Nov from London to Baltimore, returning Wed, 26 Nov, priced at HK$5,414 found 7 hours ago
Virgin Atlantic
Wed, 19 Nov - Wed, 26 Nov
LHR
London
BWI
Baltimore
HK$5,455 Return, found 7 hours ago
HK$5,455
Return
found 7 hours ago
Select Virgin Atlantic flight, departing Wed, 19 Nov from London to Baltimore, returning Wed, 26 Nov, priced at HK$5,455 found 7 hours ago
Delta
Wed, 19 Nov - Wed, 26 Nov
LHR
London
BWI
Baltimore
HK$5,484 Return, found 7 hours ago
HK$5,484
Return
found 7 hours ago
Select Delta flight, departing Wed, 19 Nov from London to Baltimore, returning Wed, 26 Nov, priced at HK$5,484 found 7 hours ago
United
Mon, 1 Sep - Thu, 11 Sep
LHR
London
BWI
Baltimore
HK$5,493 Return, found 6 days ago
HK$5,493
Return
found 6 days ago
Select United flight, departing Mon, 1 Sep from London to Baltimore, returning Thu, 11 Sep, priced at HK$5,493 found 6 days ago
United
Sat, 20 Sep - Sun, 21 Sep
LHR
London
BWI
Baltimore
HK$5,503 Return, found 4 days ago
HK$5,503
Return
found 4 days ago
Select United flight, departing Sat, 20 Sep from London to Baltimore, returning Sun, 21 Sep, priced at HK$5,503 found 4 days ago
American Airlines
Wed, 19 Nov - Wed, 26 Nov
LHR
London
BWI
Baltimore
HK$5,509 Return, found 7 hours ago
HK$5,509
Return
found 7 hours ago
Select American Airlines flight, departing Wed, 19 Nov from London to Baltimore, returning Wed, 26 Nov, priced at HK$5,509 found 7 hours ago
American Airlines
Wed, 19 Nov - Wed, 26 Nov
LHR
London
BWI
Baltimore
HK$5,509 Return, found 7 hours ago
HK$5,509
Return
found 7 hours ago
Select American Airlines flight, departing Wed, 19 Nov from London to Baltimore, returning Wed, 26 Nov, priced at HK$5,509 found 7 hours ago
British Airways
Mon, 1 Sep - Thu, 11 Sep
LHR
London
BWI
Baltimore
HK$5,539 Return, found 6 days ago
HK$5,539
Return
found 6 days ago
Select British Airways flight, departing Mon, 1 Sep from London to Baltimore, returning Thu, 11 Sep, priced at HK$5,539 found 6 days ago
Delta
Wed, 19 Nov - Wed, 26 Nov
LHR
London
BWI
Baltimore
HK$5,553 Return, found 7 hours ago
HK$5,553
Return
found 7 hours ago
Select Delta flight, departing Wed, 19 Nov from London to Baltimore, returning Wed, 26 Nov, priced at HK$5,553 found 7 hours ago
Brussels Airlines
Wed, 19 Nov - Wed, 26 Nov
LHR
London
BWI
Baltimore
HK$5,555 Return, found 7 hours ago
HK$5,555
Return
found 7 hours ago
Select Brussels Airlines flight, departing Wed, 19 Nov from London to Baltimore, returning Wed, 26 Nov, priced at HK$5,555 found 7 hours ago

Find the cheapest month to fly from London (LHR) to Baltimore (BWI)

February is typically the cheapest month to fly

From HK$3,858 - HK$8,220 per traveller.

Graph displaying average flight prices per month

London to Baltimore route information
Origin airport
Heathrow
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
American Airlines, British Airways, Delta, Finnair, United, Virgin Atlantic
Return price
HK$5,414
Distance
5799 km
Average flight time
8 hours 10 mins

Flights from London to Baltimore

Book cheap flights from London (LHR) to Baltimore (BWI) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from London (LHR) to Baltimore (BWI) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your London (LHR) to Baltimore (BWI) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Baltimore flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Baltimore and things to do in Baltimore for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Baltimore more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Baltimore is HK$7,643 now!

 

Frequently asked questions

How much is a flight from Heathrow Airport to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Round-trip flights from LHR to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) start from HK$5,414. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to BWI Marshall?
We understand that your situation can change unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Heathrow Airport to BWI that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for London Heathrow to BWI flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport to Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Hounslow to Baltimore is around 5,800 kilometers, so be prepared to spend a while in the air. Don't forget to pack all the essentials, from your eye mask to your earphones. Take a few snacks to munch on throughout your journey too.
Which airlines fly direct from Heathrow Airport (LHR) to BWI?
Check out the deals on offer with British Airways (BA) if you want to fly directly from LHR to BWI. This carrier operates 21 flights every month, so you're sure to find one that suits your schedule.
Are Heathrow Airport to BWI Marshall flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes pick up a bargain, with some super cheap airfares from LHR to BWI Airport popping up a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not every airline advertises prices that far in advance.

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