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Cheap flights from Baltimore (BWI) to Heathrow (LHR) from $319

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BWI — LHR
May 20 — May 271
From?
To?
Mon 5/20
Mon 5/27
1 adult, Economy
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The best prices from Baltimore/Washington to London Heathrow are usually found in February or January, booked 69 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Baltimore to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Heathrow (LHR). 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 May 15, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$643

One-way from

$339
High demand for flights, 31% potential price rise
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Best time to find cheap flights, 17% potential price drop
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From Baltimore/Washington to London Heathrow
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One-way flight from Baltimore/Washington to London Heathrow
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What is the cheapest day to fly round-trip from Baltimore to London Heathrow Airport?

Flights from Baltimore to London Heathrow Airport are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London Heathrow Airport.

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

Find a great deal and save up to 17% by booking at least 24 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 $735.

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 June. Prices are generally better when you fly from Baltimore to London Heathrow Airport in October, with the cheapest ticket starting at $353.

When is the cheapest time to fly from Baltimore to London Heathrow Airport (BWI - LHR)?

It’s typically best to fly out from Baltimore to London Heathrow Airport in the morning. Doing so could potentially save you 5% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap Icelandair flights from Baltimore to Heathrow

Explore cheap flight options specifically provided by Icelandair for the route between Baltimore and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
Consider these cheap Icelandair flights we've found departing from Baltimore to London. It's recommended that users confirm their flight details before booking.
Tue 8/68:30 pmBWI - LHR
1 stop18h 50mIcelandair
Tue 8/209:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/13$515
Sun 8/188:30 pmBWI - LHR
1 stop10h 25mIcelandair
Sun 8/259:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$518
Mon 8/128:30 pmBWI - LHR
1 stop18h 50mIcelandair
Mon 8/199:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$525
Sun 8/188:30 pmBWI - LHR
1 stop10h 25mIcelandair
Sat 8/249:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$527
Mon 8/58:30 pmBWI - LHR
1 stop18h 50mIcelandair
Tue 8/209:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$529
Wed 8/78:30 pmBWI - LHR
1 stop18h 50mIcelandair
Wed 8/219:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$532
Wed 8/78:30 pmBWI - LHR
1 stop18h 50mIcelandair
Wed 8/219:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/15$535
Sun 8/188:30 pmBWI - LHR
1 stop18h 50mIcelandair
Fri 8/239:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$536
Sun 8/48:30 pmBWI - LHR
1 stop18h 50mIcelandair
Mon 8/261:05 pmLHR - BWI
1 stop11h 20mIcelandair
Deal found 5/14$538

  • One of the most popular airlines traveling from Baltimore to London Heathrow Airport is Icelandair. Baltimore to London Heathrow Airport flights are typically 72% cheaper than other airlines traveling the same route. Flights from Icelandair typically cost $712.20 RT. The cheapest Icelandair flight found for this route was $583. 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 3% more popular than any other airline flying that same route.

Cheap American Airlines flights from Baltimore to Heathrow

Explore cheap flight options specifically provided by American Airlines for the route between Baltimore and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Baltimore to London. Check back soon if you're not seeing flights that suit your needs.
Wed 9/258:17 pmBWI - LHR
1 stop10h 53mAmerican Airlines
Wed 10/303:25 pmLHR - BWI
Nonstop8h 30mAmerican Airlines
Deal found 5/14$590
Wed 11/68:40 pmBWI - LHR
Nonstop6h 55mAmerican Airlines
Wed 11/132:10 pmLHR - BWI
1 stop12h 25mAmerican Airlines
Deal found 5/14$594
Tue 9/242:12 pmBWI - LHR
1 stop16h 58mAmerican Airlines
Fri 10/49:15 amLHR - BWI
1 stop17h 52mAmerican Airlines
Deal found 5/13$596
Tue 9/249:25 pmBWI - LHR
Nonstop7h 05mAmerican Airlines
Wed 10/234:35 pmLHR - BWI
Nonstop8h 05mAmerican Airlines
Deal found 5/13$610
Fri 11/88:40 pmBWI - LHR
Nonstop6h 55mAmerican Airlines
Fri 11/158:40 amLHR - BWI
1 stop12h 13mAmerican Airlines
Deal found 5/14$644
Thu 9/269:25 pmBWI - LHR
Nonstop7h 05mAmerican Airlines
Tue 10/12:25 pmLHR - BWI
1 stop12h 00mAmerican Airlines
Deal found 5/14$645
Tue 5/218:16 pmBWI - LHR
1 stop10h 54mAmerican Airlines
Thu 6/134:35 pmLHR - BWI
Nonstop8h 00mAmerican Airlines
Deal found 5/14$660
Mon 7/89:20 pmBWI - LHR
Nonstop7h 10mAmerican Airlines
Thu 8/229:15 amLHR - BWI
1 stop12h 12mAmerican Airlines
Deal found 5/15$666
Sun 8/189:20 pmBWI - LHR
Nonstop7h 10mAmerican Airlines
Wed 8/219:15 amLHR - BWI
1 stop12h 12mAmerican Airlines
Deal found 5/14$680

  • 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 $875.55 RT. This price is typically 67% more expensive than other airlines that offer Baltimore to London Heathrow Airport flights. When booking this route, the cheapest RT price found was $645. 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 -3% more popular than any other airline flying that same route.

Cheap Baltimore to Heathrow flights in May & June 2024

Find cheap flight options from Baltimore to Heathrow specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,644,845 searches. Prices were last updated on May 15, 2024.
These are some of the best deals we've found on flights to London in 2024 at this time. For more flight deals, be sure to check back very soon.
Thu 6/1310:44 pmBWI - LHR
2 stops30h 16mMultiple Airlines
Sun 6/168:40 amLHR - BWI
2 stops27h 48mMultiple Airlines
Deal found 5/15$635
Thu 6/610:44 pmBWI - LHR
2 stops30h 16mMultiple Airlines
Sun 6/96:00 amLHR - BWI
2 stops30h 28mMultiple Airlines
Deal found 5/15$647
Tue 6/1110:51 amBWI - LHR
1 stop14h 04mUnited Airlines
Tue 6/183:50 pmLHR - BWI
2 stops30h 37mUnited Airlines
Deal found 5/14$653
Tue 6/113:47 pmBWI - LHR
1 stop10h 53mAmerican Airlines
Tue 6/184:35 pmLHR - BWI
Nonstop8h 00mAmerican Airlines
Deal found 5/15$658
Tue 5/218:16 pmBWI - LHR
1 stop10h 54mAmerican Airlines
Thu 6/134:35 pmLHR - BWI
Nonstop8h 00mAmerican Airlines
Deal found 5/14$660
Sun 6/97:59 pmBWI - LHR
1 stop10h 11mDelta
Tue 6/186:15 amLHR - BWI
2 stops17h 52mDelta
Deal found 5/15$663
Tue 6/119:50 amBWI - LHR
2 stops16h 25mDelta
Thu 6/206:15 amLHR - BWI
2 stops17h 52mDelta
Deal found 5/14$667
Wed 6/56:16 pmBWI - LHR
2 stops12h 59mDelta
Wed 6/126:15 amLHR - BWI
2 stops15h 07mDelta
Deal found 5/14$668
Tue 6/46:05 amBWI - LHR
1 stop9h 05mVirgin Atlantic
Tue 6/119:55 amLHR - BWI
1 stop11h 27mVirgin Atlantic
Deal found 5/13$669

Baltimore to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
These are some of the best deals we've found on flights to London in 2024 at this time. For more flight deals, be sure to check back very soon.
Wed 11/136:05 pmBWI - LHR
1 stop15h 55mMultiple Airlines
Tue 11/197:40 amLHR - BWI
1 stop14h 15mMultiple Airlines
Deal found 5/14$502
Mon 10/219:25 pmBWI - LHR
Nonstop7h 05mFinnair
Mon 10/283:25 pmLHR - BWI
Nonstop8h 30mFinnair
Deal found 5/14$506
Tue 8/68:30 pmBWI - LHR
1 stop18h 50mIcelandair
Tue 8/209:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/13$515
Sun 8/188:30 pmBWI - LHR
1 stop10h 25mIcelandair
Sun 8/259:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$518
Mon 8/128:30 pmBWI - LHR
1 stop18h 50mIcelandair
Mon 8/199:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$525
Sun 8/188:30 pmBWI - LHR
1 stop10h 25mIcelandair
Sat 8/249:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$527
Mon 8/58:30 pmBWI - LHR
1 stop18h 50mIcelandair
Tue 8/209:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$529
Wed 8/78:30 pmBWI - LHR
1 stop18h 50mIcelandair
Wed 8/219:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$532
Mon 12/27:30 pmBWI - LHR
1 stop18h 50mIcelandair
Mon 12/912:15 pmLHR - BWI
1 stop11h 15mIcelandair
Deal found 5/14$534

Non-stop flights to Heathrow from Baltimore

Discover non-stop flight options from Baltimore to Heathrow. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
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.
Sun 7/289:20 pmBWI - LHR
Nonstop7h 10mBritish Airways
Sat 9/74:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/15$670
Sun 8/49:20 pmBWI - LHR
Nonstop7h 10mBritish Airways
Mon 8/264:35 pmLHR - BWI
Nonstop8h 00mBritish Airways
Deal found 5/14$704
Mon 8/129:20 pmBWI - LHR
Nonstop7h 10mBritish Airways
Mon 8/194:35 pmLHR - BWI
Nonstop8h 00mBritish Airways
Deal found 5/14$732
Sun 7/219:20 pmBWI - LHR
Nonstop7h 10mBritish Airways
Fri 8/94:35 pmLHR - BWI
Nonstop8h 00mBritish Airways
Deal found 5/14$735
Tue 8/139:20 pmBWI - LHR
Nonstop7h 10mBritish Airways
Mon 8/194:35 pmLHR - BWI
Nonstop8h 00mBritish Airways
Deal found 5/14$738
Sun 8/119:20 pmBWI - LHR
Nonstop7h 10mBritish Airways
Sun 8/254:35 pmLHR - BWI
Nonstop8h 00mBritish Airways
Deal found 5/15$752
Mon 7/159:20 pmBWI - LHR
Nonstop7h 10mBritish Airways
Wed 7/314:35 pmLHR - BWI
Nonstop8h 00mBritish Airways
Deal found 5/14$768
Tue 7/169:20 pmBWI - LHR
Nonstop7h 10mAmerican Airlines
Thu 7/254:35 pmLHR - BWI
Nonstop8h 00mAmerican Airlines
Deal found 5/14$785
Sat 8/109:20 pmBWI - LHR
Nonstop7h 10mBritish Airways
Mon 8/194:35 pmLHR - BWI
Nonstop8h 00mBritish Airways
Deal found 5/14$788

Baltimore to Heathrow flights leaving soon

Find last-minute flight options from Baltimore to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
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.
Tue 5/218:16 pmBWI - LHR
1 stop10h 54mAmerican Airlines
Thu 6/134:35 pmLHR - BWI
Nonstop8h 00mAmerican Airlines
Deal found 5/14$660
Tue 5/216:05 amBWI - LHR
1 stop9h 05mDelta
Wed 5/291:00 pmLHR - BWI
1 stop11h 12mDelta
Deal found 5/14$670
Tue 5/218:16 pmBWI - LHR
1 stop10h 54mAmerican Airlines
Wed 10/164:35 pmLHR - BWI
Nonstop8h 05mAmerican Airlines
Deal found 5/13$685
Tue 5/216:05 amBWI - LHR
1 stop9h 05mVirgin Atlantic
Wed 10/169:55 amLHR - BWI
1 stop11h 22mVirgin Atlantic
Deal found 5/13$694
Tue 5/215:17 pmBWI - LHR
1 stop9h 48mVirgin Atlantic
Mon 6/39:55 amLHR - BWI
1 stop11h 42mVirgin Atlantic
Deal found 5/14$719
Tue 5/216:05 amBWI - LHR
1 stop9h 05mDelta
Sun 5/263:55 pmLHR - BWI
1 stop13h 48mDelta
Deal found 5/15$720
Tue 5/218:30 pmBWI - LHR
1 stop10h 25mIcelandair
Tue 5/289:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$758
Tue 5/218:24 amBWI - LHR
2 stops17h 11mMultiple Airlines
Thu 5/308:40 amLHR - BWI
2 stops17h 45mMultiple Airlines
Deal found 5/14$759
Tue 5/218:30 pmBWI - LHR
1 stop18h 50mIcelandair
Fri 5/311:05 pmLHR - BWI
1 stop11h 20mIcelandair
Deal found 5/14$769

One-way flights to Heathrow from Baltimore

Search for one-way flight options from Baltimore to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
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.
Tue 7/305:40 amBWI - LHR
3 stops33h 40mMultiple Airlines
Deal found 5/14$319
Tue 7/238:20 amBWI - LHR
3 stops22h 35mMultiple Airlines
Deal found 5/14$325
Wed 7/318:18 amBWI - LHR
2 stops22h 37mMultiple Airlines
Deal found 5/14$326
Wed 7/178:20 amBWI - LHR
3 stops22h 35mMultiple Airlines
Deal found 5/15$331
Sat 7/138:30 pmBWI - LHR
1 stop10h 25mIcelandair
Deal found 5/14$339
Wed 7/318:20 amBWI - LHR
3 stops22h 35mMultiple Airlines
Deal found 5/14$340
Tue 7/98:18 amBWI - LHR
2 stops22h 37mMultiple Airlines
Deal found 5/14$347
Mon 7/229:10 amBWI - LHR
3 stops21h 45mMultiple Airlines
Deal found 5/14$349
Fri 7/198:30 pmBWI - LHR
1 stop10h 25mIcelandair
Deal found 5/15$351

Find flights from Baltimore to Heathrow within your budget

Customize your flight search to find flights from Baltimore to Heathrow 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 2,644,845 searches. Data last updated May 15, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$506 - $600

Route

Depart

Return

Price

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Mon 10/21

Nonstop7h 05m

London Heathrow

Mon 10/28

Nonstop8h 30m

$506

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Tue 8/6

1 stop18h 50m

London Heathrow

Tue 8/20

1 stop27h 00m

$515

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Sat 11/9

2 stops17h 55m

London Heathrow

Sat 11/23

1 stop14h 15m

$560

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Mon 8/19

1 stop19h 52m

London Heathrow

Wed 8/21

2 stops18h 45m

$586

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Mon 10/21

Nonstop7h 05m

London Heathrow

Mon 10/28

2 stops29h 45m

$589

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Wed 9/25

1 stop10h 53m

London Heathrow

Wed 10/30

Nonstop8h 30m

$590

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Wed 9/25

1 stop10h 00m

London Heathrow

Wed 10/30

1 stop11h 11m

$592

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Wed 10/9

1 stop12h 01m

London Heathrow

Tue 10/15

2 stops17h 38m

$595

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Mon 11/4

1 stop9h 50m

London Heathrow

Wed 11/20

1 stop11h 46m

$600

Flights are sorted by cheapest first

Deals found on 5/14

When is the best time to book a flight from Baltimore to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Heathrow. Price data was last updated on May 10, 2024.
The best time to book flights from Baltimore to London Heathrow Airport is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Baltimore to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Heathrow. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to London Heathrow Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Heathrow by month

Plan your trip from Baltimore to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Baltimore to Heathrow is currently $336 while a round-trip flight costs $570. Price data was last updated on May 12, 2024.

Currently, November is the cheapest month in which you can book a flight from Baltimore to London Heathrow Airport (average of $653). Flying from Baltimore to London Heathrow Airport in June is currently the most expensive (average of $1,150). 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.

January

$673

February

$662

March

$715

April

$692

May

$733

June

$1,150

July

$976

August

$775

September

$745

October

$708

November

$653

December

$672

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated May 15, 2024.
Read through reviews of airlines operating flights from Baltimore to London, such as Icelandair, American Airlines and Virgin Atlantic. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,691 reviews
Check prices

Food

7.4

Overall

8.0

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,691 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Food

7.4

Overall

8.0

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,568 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Food

7.4

Overall

8.0

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Finnair
7.8
Good
1,378 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Food

7.4

Overall

8.0

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Virgin Atlantic
7.7
Good
736 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Food

7.4

Overall

8.0

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.6
Good
1,767 reviews
Delta
8.0
Very good
10,691 reviews
Check prices

Food

7.4

Overall

8.0

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Heathrow. 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 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 16 different airlines.

  • Can I find flights from Baltimore to London Heathrow Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Baltimore to London Heathrow Airport for under $600. The cheapest flight booked recently is on Finnair for just $506, but on average you can expect to pay $539.

  • Are there nonstop flights from Baltimore to London Heathrow Airport for under $700 on Cheapflights?

    Cheapflights has at least 20 direct flights from Baltimore to London Heathrow Airport under $700. A good price for a nonstop flight from Baltimore to London Heathrow Airport is less than $784.

  • 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 are the cheapest airlines flying from Baltimore to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from Baltimore to London Heathrow Airport round-trip from $506. Another airline that can offer you cheap pricing is Icelandair. Users have found that Finnair is 36% 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 (73%), Finnair (73%) or British Airways (73%) 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 $435. On average you can expect to pay $1,829. The most popular route, (Baltimore/Washington - London Heathrow), can usually be booked for $488.

  • 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.

  • Can I find deals for flights from Baltimore to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Baltimore to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Baltimore to Heathrow that include hotel bookings?

    Yes. In addition to deals on Baltimore to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Heathrow.

  • Can I find deals for business class flights from Baltimore to Heathrow?

    Yes. Cheapflights offers flight deals from Baltimore to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Baltimore to Heathrow that allow pets onboard?

    Many airlines flying from Baltimore to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Baltimore to Heathrow?

    Yes, you can often find last-minute deals on Baltimore to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Baltimore to London Heathrow Airport flight deals updated?

    The Baltimore to London Heathrow Airport flight deals you see on this page were last updated on 5/15.

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Top 10 airlines flying from Baltimore to Heathrow

Discover the top 10 airlines that operate flights from Baltimore to Heathrow. 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 2,644,845 searches. Data last updated May 15, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$380Average$512FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
KLMCheapest$401Average$690FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest$406Average$746FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Norse Atlantic UKCheapest$478Average$553FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Aer LingusCheapest$479Average$723FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapest$497Average$683FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Virgin AtlanticCheapest$520Average$771FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest$540Average$918FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest$542Average$770FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest$583Average$712FlexibilityNo cancel feeOn-time76%
Search Finnair flights
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Search flights from Baltimore to Heathrow by cabin class

Find flights from Baltimore to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Baltimore to Heathrow

Find hourly flight availability from Baltimore to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 15, 2024.
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
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6 AM
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Weekly flight availability from Baltimore to Heathrow

Explore weekly flight availability from Baltimore to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 15, 2024.
Sunday0daily flights
Monday5daily flights
Tuesday0daily flights
Wednesday0daily flights
Thursday5daily flights
Friday5daily flights
Saturday5daily flights

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Cheapflights makes it easy to find Baltimore to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Baltimore.

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Yes, we can. To see specific flights from Baltimore to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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