Cheap flights from Baltimore (BWI) to Heathrow (LHR)

BWI — LHR
Dec 11 — Dec 182

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 2022: compare Baltimore to Heathrow flight prices with the expected peak season, weather and rainfall in Heathrow.

BWI - LHR

Price

$623 - $935

LHR

Temperature

39.2 - 62.6 °F

LHR

Rainfall

1.6 - 2.8 inches

Popular inJulyHigh demand for flights, 19% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 18% potential price drop
Round-trip from$623From Baltimore/Washington to London Heathrow
One-way from$301One-way flight from Baltimore/Washington to London Heathrow

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

Find a great deal and save up to 26% 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 $859.

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 March, with the cheapest ticket starting at $501.

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 flights from Baltimore to Heathrow in December, January 2022

The best prices found for BWI to LHR flights for December, January
Jan 20 - Jan 28
BWI

Baltimore/Washington

LHR

London Heathrow

2 stops

17h 25m
LHR

London Heathrow

BWI

Baltimore/Washington

2 stops

15h 40m
$510

Multiple Airlines

Pick Dates

Deal found 12/5

Jan 8 - Apr 24
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

19h 00m
LHR

London Heathrow

BWI

Baltimore/Washington

1 stop

11h 25m
$522

Icelandair

Pick Dates

Deal found 12/5

Jan 19 - Jan 26
BWI

Baltimore/Washington

LHR

London Heathrow

2 stops

16h 50m
LHR

London Heathrow

BWI

Baltimore/Washington

2 stops

15h 20m
$533

Multiple Airlines

Pick Dates

Deal found 12/5

Baltimore to Heathrow 2022 flight deals

Cheap flights to Heathrow from Baltimore found for this year
Dec 30 - Jan 13
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

12h 32m
LHR

London Heathrow

BWI

Baltimore/Washington

2 stops

39h 15m
$602

United Airlines

Pick Dates

Deal found 12/4

Dec 30 - Jan 13
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

24h 00m
LHR

London Heathrow

BWI

Baltimore/Washington

1 stop

28h 44m
$609

United Airlines

Pick Dates

Deal found 12/4

Dec 31 - Jan 17
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

12h 50m
LHR

London Heathrow

BWI

Baltimore/Washington

2 stops

13h 58m
$610

Delta

Pick Dates

Deal found 12/6

Cheap Icelandair flights from Baltimore to Heathrow

Apr 22 - Apr 28
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

10h 25m
LHR

London Heathrow

BWI

Baltimore/Washington

1 stop

27h 05m
$370

Icelandair

Pick Dates

Deal found 12/3

Apr 20 - Apr 29
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

18h 50m
LHR

London Heathrow

BWI

Baltimore/Washington

1 stop

27h 05m
$377

Icelandair

Pick Dates

Deal found 12/5

Apr 19 - Apr 26
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

18h 50m
LHR

London Heathrow

BWI

Baltimore/Washington

1 stop

11h 25m
$380

Icelandair

Pick Dates

Deal found 12/5

  • One of the most popular airlines traveling from Baltimore to London Heathrow Airport is Icelandair. Baltimore to London Heathrow Airport flights are typically 47% cheaper than other airlines traveling the same route. Flights from Icelandair typically cost $782.57 RT. The cheapest Icelandair flight found for this route was $589. The most popular departure airport in Baltimore when flying to London Heathrow Airport is Baltimore/Washington Airport. The most popular airport to fly into when visiting London Heathrow Airport is London Heathrow Airport. When flying from Baltimore to London Heathrow Airport, Icelandair flights are 4% more popular than any other airline flying that same route.

Cheap American Airlines flights from Baltimore to Heathrow

Dec 11 - Dec 21
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

10h 45m
LHR

London Heathrow

BWI

Baltimore/Washington

1 stop

13h 56m
$722

American Airlines

Pick Dates

Deal found 12/4

Dec 12 - Dec 19
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

15h 26m
LHR

London Heathrow

BWI

Baltimore/Washington

Nonstop

8h 25m
$763

American Airlines

Pick Dates

Deal found 12/4

Dec 12 - Dec 19
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

15h 26m
LHR

London Heathrow

BWI

Baltimore/Washington

Nonstop

8h 25m
$829

American Airlines

Pick Dates

Deal found 12/5

  • If you’re traveling from Baltimore to London Heathrow Airport, one of the more common airlines traveling that route is American Airlines. Flights from American Airlines traveling this route typically cost $720.00 RT. This price is typically 100% more expensive than other airlines that offer Baltimore to London Heathrow Airport flights. When booking this route, the cheapest RT price found was $601. The most popular departure airport in Baltimore when flying to London Heathrow Airport is Baltimore/Washington Airport. The most popular airport to fly into when visiting London Heathrow Airport is London Heathrow Airport. When flying from Baltimore to London Heathrow Airport, American Airlines flights are 1% more popular than any other airline flying that same route.

Non-stop flights to Heathrow from Baltimore

Save time with Baltimore to Heathrow direct flight deals
Apr 26 - May 11
BWI

Baltimore/Washington

LHR

London Heathrow

Nonstop

7h 10m
LHR

London Heathrow

BWI

Baltimore/Washington

Nonstop

8h 05m
$546

British Airways

Pick Dates

Deal found 12/3

Feb 14 - Feb 21
BWI

Baltimore/Washington

LHR

London Heathrow

Nonstop

6h 55m
LHR

London Heathrow

BWI

Baltimore/Washington

Nonstop

8h 25m
$548

British Airways

Pick Dates

Deal found 12/5

Feb 7 - Feb 14
BWI

Baltimore/Washington

LHR

London Heathrow

Nonstop

6h 55m
LHR

London Heathrow

BWI

Baltimore/Washington

Nonstop

8h 25m
$549

British Airways

Pick Dates

Deal found 12/6

Last minute flights from Baltimore to Heathrow

Late deals on return flights to Heathrow from Baltimore, departing today and this week
Dec 13 - Dec 21
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

9h 00m
LHR

London Heathrow

BWI

Baltimore/Washington

1 stop

11h 05m
$681

Virgin Atlantic

Pick Dates

Deal found 12/6

Dec 13 - Dec 22
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

9h 00m
LHR

London Heathrow

BWI

Baltimore/Washington

1 stop

11h 56m
$683

Virgin Atlantic

Pick Dates

Deal found 12/5

Dec 12 - Dec 22
BWI

Baltimore/Washington

LHR

London Heathrow

1 stop

9h 55m
LHR

London Heathrow

BWI

Baltimore/Washington

1 stop

11h 56m
$685

Virgin Atlantic

Pick Dates

Deal found 12/5

One-way flights to Heathrow from Baltimore

The cheapest one-way flights from Baltimore to Heathrow
Jan 18
BWI

Baltimore/Washington

LHR

London Heathrow

3 stops

34h 00m
$271

Multiple Airlines

Pick Dates

Deal found 12/3

Jan 29
BWI

Baltimore/Washington

LHR

London Heathrow

2 stops

18h 30m
$279

Multiple Airlines

Pick Dates

Deal found 12/4

Jan 24
BWI

Baltimore/Washington

LHR

London Heathrow

3 stops

39h 20m
$286

Multiple Airlines

Pick Dates

Deal found 12/5

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 17 different airlines.

Which airlines flying from Baltimore/Washington to London Heathrow have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Baltimore/Washington to London Heathrow that may be offering flexible cancellation policies are British Airways, American Airlines, and Iberia. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Baltimore to London Heathrow Airport for under $400 on Cheapflights?

Yes, there are multiple flights from Baltimore to London Heathrow Airport for under $400. The cheapest flight booked recently is on Icelandair for just $370, but on average you can expect to pay $397.

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 $561.

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 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 $370. Users have found that Icelandair is 51% 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 Finnair (63%), Iberia (63%) or British Airways (63%) 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 $449. On average you can expect to pay $592. The most popular route, (Baltimore/Washington - London Heathrow), can usually be booked for $370.

Alternative routes for Baltimore to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

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.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$14Average$21FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
WOW airCheapest$340Average$496FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search WOW air flights
PLAYCheapest$371Average$423FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search PLAY flights
IcelandairCheapest$435Average$611FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Icelandair flights
Virgin AtlanticCheapest$438Average$862FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search Virgin Atlantic flights
Air CanadaCheapest$504Average$810FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights
KLMCheapest$516Average$689FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
DeltaCheapest$567Average$788FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
IberiaCheapest$573Average$762FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Iberia flights
British AirwaysCheapest$587Average$796FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights

Hourly flight availability from Baltimore to Heathrow

See what time of day planes typically take off from Baltimore to Heathrow
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Baltimore to Heathrow

See how many times per day planes take to the skies headed from Baltimore to Heathrow
Sunday0daily flights
Monday5daily flights
Tuesday5daily flights
Wednesday0daily flights
Thursday0daily flights
Friday5daily flights
Saturday0daily flights