Flight information for Baltimore to London Heathrow Airport
(BWI to LHR)
Find info about flight duration, direct flights, and airports for your flight from Baltimore to London Heathrow Airport
| Best price found | £274 | The best flight deal from Baltimore to London Heathrow Airport found on momondo in the last 72 hours is £274 |
| Fastest flight time | 6h 55m | The fastest flight from Baltimore to London Heathrow Airport takes 6h 55m |
| Direct flights | None | There are no direct flights from Baltimore to London Heathrow Airport. Popular non-direct route for this connection is Baltimore/Washington Airport - London Heathrow Airport. |
How to get the cheapest flight ticket from Baltimore to London Heathrow Airport
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
What is the cheapest month to fly from Baltimore to London Heathrow Airport?
February
The cheapest time of year to fly to London Heathrow Airport from Baltimore is February. The most expensive is June.
What is the cheapest airline that flies to London Heathrow Airport from Baltimore?
Air Canada
Air Canada, American Airlines, and British Airways are the most popular carriers operating from Baltimore to London Heathrow Airport
How far in advance should you book Baltimore to London Heathrow Airport flights?
44 days before
The cheapest time to buy a flight from Baltimore to London Heathrow Airport is approximately 44 days to departure
Easily compare return flights from Baltimore to London Heathrow Airport
Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Baltimore to London Heathrow Airport by changing tabs
Iberia![Iberia]()
7 Jan![Iberia]()
10 Jan
BWI15:45Baltimore/Washington
6h 55m
LHR22:40London Heathrow
LHR10:30London Heathrow
8h 25m
BWI18:55Baltimore/Washington
American Airlines![American Airlines]()
24 Nov![American Airlines]()
29 Nov
BWI12:31Baltimore/Washington
10h 09m
1 stop
LHR22:40London Heathrow
LHR04:30London Heathrow
11h 14m
1 stop
BWI15:44Baltimore/Washington
British Airways![British Airways]()
9 Nov![British Airways]()
16 Nov
BWI12:46Baltimore/Washington
9h 24m
1 stop
LHR22:10London Heathrow
LHR04:50London Heathrow
12h 06m
1 stop
BWI16:56Baltimore/Washington
Iberia![Iberia]()
19 Nov![Iberia]()
26 Nov
BWI12:31Baltimore/Washington
10h 09m
1 stop
LHR22:40London Heathrow
LHR06:25London Heathrow
16h 15m
1 stop
BWI22:40Baltimore/Washington
American Airlines![American Airlines]()
18 Nov![American Airlines]()
24 Nov
BWI05:20Baltimore/Washington
15h 50m
1 stop
LHR21:10London Heathrow
LHR12:05London Heathrow
10h 35m
1 stop
BWI22:40Baltimore/Washington
Find the cheapest one-way flights from Baltimore to London Heathrow Airport
If you're looking for one-way flights from Baltimore to London Heathrow Airport, view some of our deals below.
Search last-minute flights to London Heathrow Airport from Baltimore
Find and compare flight prices for your last-minute flight from Baltimore to London Heathrow Airport
Air France![Air France]()
28 Sep![Air France]()
15 Oct
BWI11:12Baltimore/Washington
10h 53m
1 stop
LHR22:05London Heathrow
LHR06:15London Heathrow
13h 13m
1 stop
BWI19:28Baltimore/Washington
KLM![KLM]()
28 Sep![KLM]()
5 Oct
BWI09:26Baltimore/Washington
12h 39m
1 stop
LHR22:05London Heathrow
LHR06:15London Heathrow
13h 09m
1 stop
BWI19:24Baltimore/Washington
KLM![KLM]()
30 Sep![KLM]()
11 Oct
BWI09:26Baltimore/Washington
12h 39m
1 stop
LHR22:05London Heathrow
LHR06:15London Heathrow
13h 13m
1 stop
BWI19:28Baltimore/Washington
KLM![KLM]()
30 Sep![KLM]()
12 Oct
BWI09:26Baltimore/Washington
12h 39m
1 stop
LHR22:05London Heathrow
LHR02:30London Heathrow
14h 52m
2 stops
BWI17:22Baltimore/Washington
United Airlines![United Airlines]()
27 Sep![United Airlines]()
22 Oct
BWI11:45Baltimore/Washington
10h 55m
1 stop
LHR22:40London Heathrow
LHR06:00London Heathrow
17h 36m
1 stop
BWI23:36Baltimore/Washington
Best airlines flying from Baltimore to London Heathrow Airport
Compare and see reviews for airlines that fly from Baltimore to London Heathrow Airport with momondo
AirlineFree cancellationPrice
PriceFrom £297
Free cancellation
PriceFrom £366
Free cancellation
PriceFrom £388
Free cancellation
PriceFrom £420
Free cancellation
PriceFrom £420
Free cancellation
Are airlines flying from Baltimore/Washington to London Heathrow offering flexible cancellation due to COVID-19?
Some of our partner airlines flying from Baltimore/Washington to London Heathrow are adapting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are British Airways, American Airlines, and Virgin Atlantic. You can search for the full list of airlines such as British Airways that are offering this flexibility.
How far is Baltimore/Washington to London Heathrow by plane?
A flight from Baltimore/Washington to London Heathrow will travel around 3615.0 mi. Typically, this will take 6h 55m by plane in normal conditions.
Can I fly to London Heathrow from Baltimore/Washington right now?
Information is based on travel restrictions from Baltimore/Washington to London Heathrow
Most visitors from Baltimore/Washington need to provide a negative COVID-19 test result and/or quarantine to enter London Heathrow.
COVID-19 testing requirements
Visitors from Baltimore/Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London Heathrow.
Quarantine requirements
Visitors from Baltimore/Washington are not required to quarantine after entering London Heathrow.
Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.
Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.
COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.
Most visitors from Baltimore/Washington need to provide a negative COVID-19 test result and/or quarantine to enter London Heathrow.
COVID-19 testing requirements
Visitors from Baltimore/Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London Heathrow.
Quarantine requirements
Visitors from Baltimore/Washington are not required to quarantine after entering London Heathrow.
Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.
Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.
COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.
Can I fly back to Baltimore/Washington from London Heathrow?
Returning to Baltimore/Washington from London Heathrow
COVID-19 testing requirements
Visitors from London Heathrow must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Baltimore/Washington.
Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Baltimore/Washington.
COVID-19 testing requirements
Visitors from London Heathrow must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Baltimore/Washington.
Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Baltimore/Washington.