Cheap flights from Baltimore (BWI) to London (LON) from $189

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 9/7. 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 — LON
May 21 — May 281

The best prices from Baltimore/Washington to London are usually found in January or November, booked 22 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap flight deals from Baltimore to London

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to London (LON). 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 16, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$643

One-way from

$247
High demand for flights, 30% potential price rise
Best time to find cheap flights, 15% potential price drop
From Baltimore/Washington to London (LON)
One-way flight from Baltimore/Washington to London (LON)

What is the cheapest day to fly round-trip from Baltimore to London?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 14% on the overall cost on flights from Baltimore to London.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 24 days in advance, which can save you up to 17% on flights from Baltimore to London compared to booking the week you need them. Waiting 24 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $735. For sooner than that we have options available in the next 3 days from $790.

What is the cheapest month to fly from Baltimore to London?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, October can be a great choice for travel to London. Flights to London from Baltimore in October are about $719 on average during October, but can be found for as low as $353.

When is the cheapest time to fly from Baltimore to London (BWI - LON)?

One of the essential ways to save on airfare from Baltimore to London is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 28% on airfare.

Cheap Icelandair flights from Baltimore to London

Explore cheap flight options specifically provided by Icelandair for the route between Baltimore and London. 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 2,637,452 searches. Data last updated May 16, 2024.
Find some of the cheapest Icelandair flights traveling from Baltimore to London. Make sure to double check the flight details before booking.
Mon 8/128:30 pmBWI - LHR
1 stop18h 50mIcelandair
Mon 8/199:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$525
Mon 8/58:30 pmBWI - LHR
1 stop18h 50mIcelandair
Tue 8/209:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/14$529
Fri 8/98:30 pmBWI - LHR
1 stop10h 25mIcelandair
Fri 8/239:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/15$532
Wed 8/78:30 pmBWI - LHR
1 stop18h 50mIcelandair
Wed 8/219:25 pmLHR - BWI
1 stop27h 00mIcelandair
Deal found 5/15$535
Fri 8/98:30 pmBWI - LGW
1 stop10h 15mIcelandair
Fri 8/231:00 pmLGW - BWI
1 stop11h 25mIcelandair
Deal found 5/15$536
Thu 8/228:30 pmBWI - LGW
1 stop10h 15mIcelandair
Mon 8/261:00 pmLGW - BWI
1 stop11h 25mIcelandair
Deal found 5/16$537
Thu 8/88:30 pmBWI - LGW
1 stop10h 15mIcelandair
Sat 8/241:00 pmLGW - BWI
1 stop11h 25mIcelandair
Deal found 5/14$541
Tue 9/38:30 pmBWI - LGW
1 stop10h 15mIcelandair
Tue 9/171:00 pmLGW - BWI
1 stop11h 25mIcelandair
Deal found 5/15$560
Thu 9/58:30 pmBWI - LGW
1 stop10h 15mIcelandair
Mon 9/91:00 pmLGW - BWI
1 stop11h 25mIcelandair
Deal found 5/15$561
  • One of the most popular airlines traveling from Baltimore to London is Icelandair. Baltimore to London flights are typically 74% 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 is Baltimore/Washington Airport. The most popular airport to fly into when visiting London is London Heathrow Airport. When flying from Baltimore to London, Icelandair flights are 3% more popular than any other airline flying that same route.

Cheap British Airways flights from Baltimore to London

Explore cheap flight options specifically provided by British Airways for the route between Baltimore and London. 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 2,637,452 searches. Data last updated May 16, 2024.
Take a gander at the lowest prices we've found on British Airways flights from Baltimore to London. Check back soon if you're not seeing flights that suit your needs.
Wed 10/99:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Thu 10/174:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/15$585
Wed 10/99:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Fri 10/184:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/16$586
Wed 10/96:07 pmBWI - LHR
1 stop13h 03mBritish Airways
Mon 10/148:20 pmLHR - BWI
2 stops24h 34mBritish Airways
Deal found 5/15$592
Mon 9/29:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Thu 9/124:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/15$620
Sun 9/89:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Tue 9/174:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/16$621
Wed 10/29:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Wed 10/98:40 amLHR - BWI
1 stop14h 46mBritish Airways
Deal found 5/15$624
Wed 10/29:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Tue 10/812:00 pmLHR - BWI
1 stop35h 26mBritish Airways
Deal found 5/15$629
Thu 10/109:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Wed 10/164:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/15$635
Tue 9/39:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Tue 9/104:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/15$641
  • British Airways is one of the most popular airlines used for those traveling from Baltimore to London. Flights on this route from British Airways typically cost $763.35 RT, a price that is 77% more expensive than the average Baltimore to London flight. The cheapest flight found was $617 RT. The most popular departure airport in Baltimore when flying to London is Baltimore/Washington Airport. The most popular airport to fly into when visiting London is London Heathrow Airport. When flying from Baltimore to London, British Airways flights are -3% more popular than any other airline flying that same route.

Cheap Baltimore to London flights in May & June 2024

Find cheap flight options from Baltimore to London specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Listed are some of the best fares we've found on flights departing from Baltimore to London in 2024. Check back in a little while for more flight options.
Mon 5/206:50 pmBWI - STN
1 stop10h 50mPLAY
Sat 6/811:40 amSTN - BWI
1 stop11h 00mPLAY
Deal found 5/16$522
Tue 6/186:07 pmBWI - LGW
1 stop34h 53mMultiple Airlines
Fri 6/2110:00 amLGW - BWI
1 stop27h 25mMultiple Airlines
Deal found 5/16$562
Mon 6/106:50 pmBWI - STN
1 stop10h 50mPLAY
Fri 6/1411:40 amSTN - BWI
1 stop11h 00mPLAY
Deal found 5/15$580
Tue 6/116:50 pmBWI - STN
1 stop10h 50mPLAY
Mon 9/911:40 amSTN - BWI
1 stop11h 00mPLAY
Deal found 5/15$581
Tue 6/116:50 pmBWI - LTN
1 stop13h 05mMultiple Airlines
Sun 9/86:50 amLTN - BWI
1 stop15h 50mMultiple Airlines
Deal found 5/15$590
Tue 6/116:50 pmBWI - LTN
1 stop13h 05mMultiple Airlines
Wed 9/116:15 amLTN - BWI
1 stop16h 25mMultiple Airlines
Deal found 5/15$591
Tue 6/116:50 pmBWI - LGW
1 stop13h 25mMultiple Airlines
Wed 9/116:00 amLGW - BWI
1 stop16h 40mMultiple Airlines
Deal found 5/15$591
Tue 6/116:50 pmBWI - LTN
1 stop13h 05mMultiple Airlines
Mon 9/96:00 amLTN - BWI
1 stop16h 40mMultiple Airlines
Deal found 5/15$592
Tue 6/49:36 pmBWI - LGW
1 stop28h 24mMultiple Airlines
Tue 6/1110:00 amLGW - BWI
1 stop26h 55mMultiple Airlines
Deal found 5/15$594

Baltimore to London 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and London in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Listed are some of the best fares we've found on flights departing from Baltimore to London in 2024. Check back in a little while for more flight options.
Tue 11/196:05 pmBWI - STN
1 stop10h 50mPLAY
Wed 12/1110:55 amSTN - BWI
1 stop11h 00mPLAY
Deal found 5/15$364
Tue 11/56:05 pmBWI - STN
1 stop10h 50mPLAY
Sat 11/1610:55 amSTN - BWI
1 stop11h 00mPLAY
Deal found 5/15$365
Sun 11/106:05 pmBWI - STN
1 stop10h 50mPLAY
Sat 11/1610:55 amSTN - BWI
1 stop11h 00mPLAY
Deal found 5/15$366
Fri 11/156:05 pmBWI - STN
1 stop10h 50mPLAY
Tue 11/1910:55 amSTN - BWI
1 stop11h 00mPLAY
Deal found 5/15$367
Sat 11/96:05 pmBWI - STN
1 stop10h 50mPLAY
Wed 11/1310:55 amSTN - BWI
1 stop11h 00mPLAY
Deal found 5/14$368
Tue 11/56:05 pmBWI - STN
1 stop10h 50mPLAY
Sun 11/1010:55 amSTN - BWI
1 stop11h 00mPLAY
Deal found 5/15$369
Thu 11/216:05 pmBWI - STN
1 stop10h 50mPLAY
Wed 12/1110:55 amSTN - BWI
1 stop11h 00mPLAY
Deal found 5/15$371
Sun 11/176:05 pmBWI - STN
1 stop10h 50mPLAY
Tue 11/2610:55 amSTN - BWI
1 stop11h 00mPLAY
Deal found 5/15$373
Fri 11/156:05 pmBWI - STN
1 stop10h 50mPLAY
Fri 11/2210:55 amSTN - BWI
1 stop11h 00mPLAY
Deal found 5/15$374

Non-stop flights to London from Baltimore

Discover non-stop flight options from Baltimore to London. 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 2,637,452 searches. Data last updated May 16, 2024.
For a quicker trip, book one of these direct flights from Baltimore to London. Search for alternative flights from Baltimore to London by utilizing the search form above.
Wed 10/99:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Thu 10/174:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/15$585
Wed 10/99:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Tue 10/154:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/16$586
Wed 10/29:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Wed 10/303:25 pmLHR - BWI
Nonstop8h 30mBritish Airways
Deal found 5/15$587
Wed 10/29:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Tue 10/84:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/15$590
Tue 9/249:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Fri 10/44:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/15$602
Wed 9/259:25 pmBWI - LHR
Nonstop7h 05mIberia
Wed 10/303:25 pmLHR - BWI
Nonstop8h 30mIberia
Deal found 5/15$612
Wed 10/29:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Tue 10/84:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/16$614
Mon 9/29:25 pmBWI - LHR
Nonstop7h 05mBritish Airways
Thu 9/124:35 pmLHR - BWI
Nonstop8h 05mBritish Airways
Deal found 5/15$620
Wed 8/219:20 pmBWI - LHR
Nonstop7h 10mBritish Airways
Wed 8/284:35 pmLHR - BWI
Nonstop8h 00mBritish Airways
Deal found 5/16$621

Baltimore to London flights leaving soon

Find last-minute flight options from Baltimore to London 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 2,637,452 searches. Data last updated May 16, 2024.
Consider one of these great deals we found on last-minute flights from Baltimore to London. To prevent any unwanted surprises, users should verify their flight info before booking.
Tue 5/219:36 pmBWI - LGW
1 stop28h 24mMultiple Airlines
Mon 6/310:00 amLGW - BWI
1 stop30h 41mMultiple Airlines
Deal found 5/15$618
Tue 5/215:17 pmBWI - LGW
1 stop11h 43mDelta
Tue 5/2812:00 pmLGW - BWI
1 stop15h 52mDelta
Deal found 5/16$634
Tue 5/219:36 pmBWI - LGW
1 stop28h 24mMultiple Airlines
Mon 6/310:00 amLGW - BWI
1 stop30h 41mMultiple Airlines
Deal found 5/15$648
Mon 5/205:00 amBWI - LHR
1 stop21h 30mAmerican Airlines
Wed 5/294:35 pmLHR - BWI
Nonstop7h 50mAmerican Airlines
Deal found 5/16$659
Tue 5/218:16 pmBWI - LHR
1 stop10h 54mAmerican Airlines
Thu 6/134:35 pmLHR - BWI
Nonstop8h 00mAmerican Airlines
Deal found 5/15$660
Mon 5/205:17 pmBWI - LHR
1 stop11h 08mDelta
Wed 5/296:15 amLHR - BWI
2 stops15h 57mDelta
Deal found 5/16$663
Mon 5/205:00 amBWI - LHR
1 stop21h 30mAmerican Airlines
Wed 5/299:15 amLHR - BWI
1 stop19h 44mAmerican Airlines
Deal found 5/16$667
Tue 5/219:36 pmBWI - LGW
1 stop28h 24mMultiple Airlines
Tue 5/2810:00 amLGW - BWI
1 stop27h 03mMultiple Airlines
Deal found 5/15$667
Mon 5/2012:00 pmBWI - LHR
2 stops15h 05mDelta
Wed 5/299:00 amLHR - BWI
2 stops15h 12mDelta
Deal found 5/16$668

One-way flights to London from Baltimore

Search for one-way flight options from Baltimore to London. 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 2,637,452 searches. Data last updated May 16, 2024.
Users traveling one-way from Baltimore to London can select one of these great deals. Those seeking round-trip flights from Baltimore to London should utilize the search form at the the top of the page.
Sat 9/79:41 pmBWI - LGW
1 stop28h 19mMultiple Airlines
Deal found 5/15$189
Tue 9/243:25 pmBWI - LGW
1 stop13h 35mMultiple Airlines
Deal found 5/14$195
Tue 9/2412:31 pmBWI - LGW
1 stop16h 29mMultiple Airlines
Deal found 5/15$196
Tue 9/103:25 pmBWI - LGW
1 stop13h 35mMultiple Airlines
Deal found 5/16$200
Tue 9/103:25 pmBWI - LGW
1 stop13h 35mMultiple Airlines
Deal found 5/15$201
Fri 9/277:08 pmBWI - LGW
1 stop30h 52mMultiple Airlines
Deal found 5/14$207
Wed 9/253:30 pmBWI - LGW
1 stop34h 30mMultiple Airlines
Deal found 5/14$209
Wed 9/253:25 pmBWI - LGW
1 stop13h 35mMultiple Airlines
Deal found 5/14$212
Tue 10/13:25 pmBWI - LGW
1 stop13h 35mMultiple Airlines
Deal found 5/15$213

Find flights from Baltimore to London within your budget

Customize your flight search to find flights from Baltimore to London 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$365 - $635

Route

Depart

Return

Price

Baltimore/WashingtonLondon Stansted

BWI - STN

BWISTN

Baltimore/Washington

Tue 11/5

1 stop10h 50m

London Stansted

Sat 11/16

1 stop11h 00m

$365

Baltimore/WashingtonLondon Luton

BWI - LTN

BWILTN

Baltimore/Washington

Tue 10/29

1 stop15h 30m

London Luton

Tue 11/5

1 stop14h 10m

$392

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Mon 8/12

1 stop18h 50m

London Heathrow

Mon 8/19

1 stop27h 00m

$525

Baltimore/WashingtonLondon Gatwick

BWI - LGW

BWILGW

Baltimore/Washington

Wed 10/9

1 stop11h 55m

London Gatwick

Thu 10/17

1 stop15h 46m

$564

Baltimore/WashingtonLondon Gatwick

BWI - LGW

BWILGW

Baltimore/Washington

Wed 10/9

2 stops20h 35m

London Gatwick

Thu 10/17

2 stops22h 27m

$566

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Wed 10/9

Nonstop7h 05m

London Heathrow

Thu 10/17

Nonstop8h 05m

$585

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Wed 10/9

2 stops15h 22m

London Heathrow

Tue 10/15

2 stops25h 57m

$605

Baltimore/WashingtonLondon Heathrow

BWI - LHR

BWILHR

Baltimore/Washington

Wed 9/25

Nonstop7h 05m

London Heathrow

Wed 10/30

Nonstop8h 30m

$612

Baltimore/WashingtonLondon Gatwick

BWI - LGW

BWILGW

Baltimore/Washington

Fri 9/20

1 stop23h 00m

London Gatwick

Sun 10/13

2 stops17h 45m

$635

Flights are sorted by cheapest first

Deals found on 5/15

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

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to London. Price data was last updated on May 10, 2024.
The price you pay for your flight from Baltimore to London may vary depending on when you book. For the best chance of a lower fare, look to book 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Baltimore to London. 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 flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to London by month

Plan your trip from Baltimore to London by taking into account the cheapest months to travel. The average price of a one-way flight from Baltimore to London is currently $202 while a round-trip flight costs $539. 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 (average of $653). Flying from Baltimore to London 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 London by month

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

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated May 16, 2024.
To help decide which airline to fly from Baltimore to London, see what other customers have to say about Icelandair, British Airways and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

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.

8.0
Very good
10,673 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

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.

7.9
Good
1,568 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

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.

7.8
Good
1,376 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

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.

7.7
Good
735 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

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.

7.6
Good
1,764 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

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 London. 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?

    Located just 8.5 mi from the city center, Baltimore/Washington is the airport most travelers will use when flying to London from Baltimore. Booking flights from Baltimore/Washington (BWI) to London should be relatively easy as there are 2 daily outbound flights to London from 16 different airlines.

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

    Yes, there are multiple flights from Baltimore to London for under $400. The cheapest flight booked recently is on PLAY for just $365, but on average you can expect to pay $382.

  • Are there nonstop flights from Baltimore to London for under $600 on Cheapflights?

    Cheapflights has at least 20 direct flights from Baltimore to London under $600. A good price for a nonstop flight from Baltimore to London is less than $624.

  • Are there last-minute flights available from Baltimore to London for under $700?

    There are currently 20+ open flights from Baltimore to London within the next 7 days for less than $700.

  • What is the cheapest airline to fly from Baltimore to London round-trip?

    Cheapflights users have booked flights from Baltimore to London round-trip from $365. Users have found that PLAY is 49% cheaper than the other options available to this destination.

  • What are the most popular routes from Baltimore to London?

  • What are the most popular airlines that fly from Baltimore to London?

  • What are the most reliable airlines from Baltimore to London?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Baltimore to London on time: Aer Lingus (75%), American Airlines (74%), Finnair (74%).

  • What are the cheapest flights from Baltimore to London?

    While on average a flight from Baltimore to London is generally $1,829, our data shows the cheapest flight currently is $435. When looking at the most popular route, (Baltimore/Washington - London Heathrow), you can expect to pay $488 for that flight.

  • 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. London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN) are some additional IATA codes for airports related to your trip.

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

    The amount of baggage you can bring on your Baltimore to London 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 London with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to London 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 London that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore to London 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 London that allow pets onboard?

    Many airlines flying from Baltimore to London 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 London?

    Yes, you can often find last-minute deals on Baltimore to London 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 flight deals updated?

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

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Alternative routes for Baltimore to London
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Top 10 airlines flying from Baltimore to London

Discover the top 10 airlines that operate flights from Baltimore to London. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$350Average$487FlexibilityNo 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
IcelandairCheapest$461Average$677FlexibilityNo cancel feeOn-time76%
Search Icelandair 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
Virgin AtlanticCheapest$520Average$894FlexibilityNo 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