What are the cheapest airlines flying from London to Baltimore round-trip?

PLAY, at £423, was found to be the cheapest airline from London to Baltimore.Alternate airlines flying return to your destination include Icelandair and United Airlines. PLAY is priced at 23% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from London to Baltimore one-way?

To fly one-way, consider booking your trip with PLAY, which is currently one of the cheapest options available, starting at £263. WestJet flights start at £403 while deals on Icelandair start at £460 one-way.

What are the most popular routes from London to Baltimore?

The most popular flight routes from London to Baltimore are London Heathrow - Baltimore/Washington, London Gatwick - Baltimore/Washington and London Stansted - Baltimore/Washington.

What are the cheapest flights from London to Baltimore?

While on average a flight from London to Baltimore is generally £1,007, our data shows the cheapest flight currently is £484. When looking at the most popular route, (London Heathrow - Baltimore/Washington), you can expect to pay £433 for that flight.

What are the most reliable airlines from London to Baltimore?

The top 3 most reliable airlines when flying from London to Baltimore are American Airlines (50%), Aer Lingus (50%) and Finnair (50%).

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

Before booking your flight from London to Baltimore check out the most popular airlines for this route: American Airlines, Air France or Finnair.

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

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Baltimore. Check prices with Cheapflights to find a great deal for your trip.

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

Travelers have found it’s best to book a flight 50 days in advance to save up to 34% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 50 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London to Baltimore 1-2 weeks in advance for as low as £540, or £703 for flights within the next 24 hours.

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

February can be a great time to fly to Baltimore from London with a flight ticket averaging about £550. Cheapflights users have found deals in the month of February for as cheap as £228. The most expensive prices can be found in the month of July.

What airport do you fly into for flights to Baltimore from London?

For a flight from London to Baltimore, you will be flying into Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city. Baltimore/Washington is the only Baltimore airport and it handles 5 inbound flights from London per day. 10 airlines have flights to Baltimore/Washington from London on a regular basis.

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

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

How can I find direct flights from London to Baltimore?

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

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

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

£242+ Flights from London to Baltimore

Cheapflights Tip: The best prices from London to Baltimore/Washington are usually found in November or February, booked 38 days in advance, depart on a Wednesday or Thursday and return on a Friday

Cheap flight deals from London to Baltimore

Round-trip from	£423
One-way from	£242
Popular in	July
Cheapest in	November
Average price	£495

PLAY
29/5-26/8
2 total stops
21h 50m total
London to Baltimore

Search Deals

5/5
1 total stop
27h 20m total
London to Baltimore

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£55 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from London to Baltimore

Cheapest flights from London to Baltimore
Explore the most affordable flight options available from London to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Tue 28/1010:55STN - BWI

1 stop11h 00mPLAY

Tue 18/1118:05BWI - STN

1 stop10h 50mPLAY

Deal found 28/4£406

Wed 17/1207:45LTN - BWI

1 stop14h 10mMultiple Airlines

Mon 5/118:05BWI - LTN

1 stop14h 50mMultiple Airlines

Deal found 28/4£410

Sun 4/512:10LGW - BWI

2 stops34h 30mMultiple Airlines

Tue 13/518:50BWI - LGW

2 stops15h 20mMultiple Airlines

Deal found 28/4£413

Mon 5/506:25STN - BWI

2 stops16h 15mMultiple Airlines

Tue 13/518:50BWI - STN

2 stops23h 05mMultiple Airlines

Deal found 28/4£415

Tue 29/415:40LGW - BWI

1 stop32h 45mIcelandair

Mon 5/520:30BWI - LGW

1 stop13h 05mIcelandair

Deal found 28/4£426

Tue 29/421:25LHR - BWI

1 stop27h 00mIcelandair

Mon 5/520:30BWI - LHR

1 stop18h 50mIcelandair

Deal found 28/4£428

Sun 4/522:00LHR - BWI

2 stops24h 40mMultiple Airlines

Tue 13/518:50BWI - LHR

2 stops13h 35mMultiple Airlines

Deal found 28/4£482

Wed 14/519:20LCY - BWI

2 stops31h 01mMultiple Airlines

Sun 18/505:35BWI - LCY

2 stops30h 55mMultiple Airlines

Deal found 28/4£511

Sun 7/908:45LHR - BWI

2 stops54h 10mUnited Airlines

Fri 19/918:50BWI - LHR

1 stop30h 30mUnited Airlines

Deal found 28/4£534

Mon 8/915:50LHR - BWI

2 stops26h 58mLufthansa

Thu 25/910:51BWI - LHR

2 stops14h 04mLufthansa

Deal found 28/4£537

Mon 8/916:35LHR - BWI

Nonstop8h 00mBritish Airways

Thu 25/921:20BWI - LHR

Nonstop7h 15mBritish Airways

Deal found 28/4£543

Mon 5/516:35LHR - BWI

Nonstop8h 00mAmerican Airlines

Mon 12/520:17BWI - LHR

1 stop11h 13mAmerican Airlines

Deal found 28/4£577

Best flights from London to Baltimore
Discover carefully curated flight deals from London to Baltimore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Thu 29/511:40STN - BWI

1 stop11h 00mPLAY

Tue 26/818:50BWI - STN

1 stop10h 50mPLAY

Deal found 28/4£423

Fri 9/513:05LHR - BWI

1 stop11h 20mIcelandair

Sun 11/520:30BWI - LHR

1 stop10h 25mIcelandair

Deal found 28/4£434

Mon 12/508:15STN - BWI

2 stops16h 10mMultiple Airlines

Mon 19/520:30BWI - STN

2 stops19h 30mMultiple Airlines

Deal found 28/4£436

Sun 7/908:45LHR - BWI

2 stops54h 10mUnited Airlines

Fri 19/918:50BWI - LHR

1 stop30h 30mUnited Airlines

Deal found 28/4£534

Mon 8/915:50LHR - BWI

2 stops26h 58mLufthansa

Thu 25/910:51BWI - LHR

2 stops14h 04mLufthansa

Deal found 28/4£537

Mon 8/916:35LHR - BWI

Nonstop8h 00mBritish Airways

Thu 25/921:20BWI - LHR

Nonstop7h 15mBritish Airways

Deal found 28/4£543

Tue 9/916:35LHR - BWI

Nonstop8h 00mIberia

Wed 24/921:20BWI - LHR

Nonstop7h 15mIberia

Deal found 28/4£593

Thu 8/510:40LGW - BWI

2 stops18h 13mAmerican Airlines

Thu 15/510:53BWI - LGW

2 stops16h 17mAmerican Airlines

Deal found 28/4£593

Tue 9/909:55LHR - BWI

2 stops16h 48mDelta

Fri 26/912:15BWI - LHR

1 stop13h 30mDelta

Deal found 28/4£594

Wed 10/916:35LHR - BWI

Nonstop8h 00mFinnair

Tue 23/921:20BWI - LHR

Nonstop7h 15mFinnair

Deal found 28/4£597

Fri 9/511:30LHR - BWI

2 stops16h 50mVirgin Atlantic

Sun 11/511:55BWI - LHR

2 stops13h 50mVirgin Atlantic

Deal found 28/4£628

Sun 28/913:45LCY - BWI

2 stops15h 27mKLM

Wed 15/1012:00BWI - LCY

2 stops14h 15mKLM

Deal found 28/4£850

Direct flights from London to Baltimore
Explore direct flight options from London to Baltimore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 April 2025.

Wed 10/916:35LHR - BWI

Nonstop8h 00mBritish Airways

Wed 24/921:20BWI - LHR

Nonstop7h 15mBritish Airways

Deal found 28/4£539

Mon 8/916:35LHR - BWI

Nonstop8h 00mMultiple Airlines

Wed 24/921:20BWI - LHR

Nonstop7h 15mMultiple Airlines

Deal found 28/4£589

Tue 9/916:35LHR - BWI

Nonstop8h 00mIberia

Wed 24/921:20BWI - LHR

Nonstop7h 15mIberia

Deal found 28/4£593

Wed 10/916:35LHR - BWI

Nonstop8h 00mFinnair

Tue 23/921:20BWI - LHR

Nonstop7h 15mFinnair

Deal found 28/4£597

Fri 5/916:35LHR - BWI

Nonstop8h 00mAmerican Airlines

Tue 23/921:20BWI - LHR

Nonstop7h 15mAmerican Airlines

Deal found 28/4£603

Wed 3/916:35LHR - BWI

Nonstop8h 00mAer Lingus

Fri 3/1021:20BWI - LHR

Nonstop7h 15mAer Lingus

Deal found 28/4£790

Last-minute flights from London to Baltimore
Discover last-minute flight deals from London to Baltimore. Data last updated 29 April 2025 and is based on user searches.

Tue 29/415:40LGW - BWI

1 stop32h 45mIcelandair

Mon 5/520:30BWI - LGW

1 stop13h 05mIcelandair

Deal found 28/4£426

Tue 29/421:25LHR - BWI

1 stop27h 00mIcelandair

Mon 5/520:30BWI - LHR

1 stop18h 50mIcelandair

Deal found 28/4£428

Sun 4/512:10LGW - BWI

2 stops34h 30mMultiple Airlines

Tue 13/518:50BWI - LGW

2 stops15h 20mMultiple Airlines

Deal found 28/4£413

Sun 4/519:45LTN - BWI

2 stops26h 55mMultiple Airlines

Tue 13/518:50BWI - LTN

2 stops22h 20mMultiple Airlines

Deal found 28/4£415

Sun 4/522:00LHR - BWI

2 stops24h 40mMultiple Airlines

Tue 13/518:50BWI - LHR

2 stops13h 35mMultiple Airlines

Deal found 28/4£482

Mon 5/506:25STN - BWI

2 stops16h 15mMultiple Airlines

Tue 13/518:50BWI - STN

2 stops23h 05mMultiple Airlines

Deal found 28/4£415

Mon 5/515:40LGW - BWI

1 stop32h 45mIcelandair

Mon 12/520:30BWI - LGW

1 stop10h 15mIcelandair

Deal found 29/4£431

Mon 5/521:25LHR - BWI

1 stop27h 00mIcelandair

Sun 11/520:30BWI - LHR

1 stop10h 25mIcelandair

Deal found 28/4£433

Mon 5/511:40STN - BWI

1 stop11h 00mPLAY

Mon 12/518:50BWI - STN

1 stop10h 50mPLAY

Deal found 28/4£438

Mon 5/506:50LHR - BWI

2 stops15h 24mUnited Airlines

Mon 12/510:50BWI - LHR

1 stop16h 30mUnited Airlines

Deal found 28/4£546

Mon 5/516:35LHR - BWI

Nonstop8h 00mAmerican Airlines

Mon 12/520:17BWI - LHR

1 stop11h 13mAmerican Airlines

Deal found 28/4£577

Wed 7/516:35LHR - BWI

Nonstop8h 00mFinnair

Wed 14/520:17BWI - LHR

1 stop11h 13mFinnair

Deal found 28/4£561

One-way flights from London to Baltimore
Search for one-way flight options from London to Baltimore. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Mon 5/510:00LGW - BWI

1 stop27h 20mMultiple Airlines

Deal found 28/4£242

Sat 7/622:15STN - BWI

2 stops48h 25mMultiple Airlines

Deal found 28/4£246

Fri 9/521:25LHR - BWI

1 stop25h 15mMultiple Airlines

Deal found 28/4£263

Wed 8/1011:40STN - BWI

1 stop11h 00mPLAY

Deal found 28/4£263

Wed 8/1008:30LTN - BWI

2 stops38h 10mMultiple Airlines

Deal found 28/4£264

Tue 10/607:15LCY - BWI

2 stops15h 25mMultiple Airlines

Deal found 28/4£369

Thu 8/514:10LHR - BWI

3 stops25h 37mWestJet

Deal found 28/4£403

Tue 20/521:25LHR - BWI

1 stop27h 00mIcelandair

Deal found 28/4£460

Wed 11/611:40STN - BWI

1 stop11h 00mWorldTicket

Deal found 28/4£507

Tue 26/816:35LHR - BWI

Nonstop8h 00mIberia

Deal found 28/4£518

Mon 5/515:40LGW - BWI

1 stop32h 45mIcelandair

Deal found 28/4£561

Tue 26/816:35LHR - BWI

Nonstop8h 00mBritish Airways

Deal found 28/4£586

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBaltimore

STN - BWI

STNBWI

London Stansted

Thu 29/5

11:40-17:40

1 stop11h 00m

Baltimore/Washington

Tue 26/8

18:50-10:40

1 stop10h 50m

£423

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Fri 9/5

13:05-19:25

1 stop11h 20m

Baltimore/Washington

Sun 11/5

20:30-11:55

1 stop10h 25m

£434

LondonBaltimore

STN - BWI

STNBWI

London Stansted

Mon 12/5

11:00-19:25

2 stops13h 25m

Baltimore/Washington

Mon 19/5

20:30-22:10

2 stops20h 40m

£436

LondonBaltimore

LTN - BWI

LTNBWI

London Luton

Mon 12/5

09:00-19:25

2 stops15h 25m

Baltimore/Washington

Mon 19/5

20:30-21:25

2 stops19h 55m

£438

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Mon 12/5

08:40-19:25

2 stops15h 45m

Baltimore/Washington

Mon 19/5

20:30-18:35

2 stops17h 05m

£441

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Sun 7/9

13:00-19:25

1 stop11h 25m

Baltimore/Washington

Fri 19/9

20:30-14:40

1 stop13h 10m

£483

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Thu 21/8

06:40-07:33

2 stops29h 53m

Baltimore/Washington

Mon 25/8

13:51-21:40

2 stops26h 49m

£488

LondonBaltimore

LCY - BWI

LCYBWI

London City

Wed 14/5

19:20-21:21

2 stops31h 01m

Baltimore/Washington

Sun 18/5

05:35-17:30

2 stops30h 55m

£511

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Sun 7/9

08:45-09:55

2 stops54h 10m

Baltimore/Washington

Fri 19/9

18:50-06:20

1 stop30h 30m

£534

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Mon 8/9

15:50-13:48

2 stops26h 58m

Baltimore/Washington

Thu 25/9

10:51-06:20

1 stop14h 29m

£537

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 36 results

Best time to book a flight from London to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from London with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Baltimore

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

To ensure you get the cheapest price possible for a flight from London to Baltimore, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London to Baltimore?

Currently, February is the cheapest month in which you can book a flight from London to Baltimore (average of £565). Flying from London to Baltimore in July is currently the most expensive (average of £946). 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.

What is the cheapest time of day to fly from LON to BWI?

A simple way to save on the total cost of your ticket is to fly from London to Baltimore in the morning. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight at midday.

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

Travellers seeking maximum savings on their London to Baltimore flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Baltimore

The most flights from LON to BWI are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Baltimore by month

In terms of precipitation, rainfall in Baltimore ranges from 74.0 - 104.0 inches per month. July is typically the wettest month, when rainfall can reach 104.0 mm. February is typically the driest time to visit Baltimore when rainfall is around 74.0 mm.

Temperature in Baltimore by month

If weather is an important factor for your trip to Baltimore, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Baltimore

Get a feel of what it's like to fly with Delta, KLM and Finnair from London to Baltimore by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

7,929 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.6

Good

1,273 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic

7.4

Good

642 reviews

Delta

8.0

Very Good

7,929 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Baltimore from London?
For a flight from London to Baltimore, you will be flying into Baltimore/Washington. Baltimore/Washington (BWI) is just 8.5 mi from the center of the city. Baltimore/Washington is the only Baltimore airport and it handles 5 inbound flights from London per day. 10 airlines have flights to Baltimore/Washington from London on a regular basis.
What are the cheapest airlines flying from London to Baltimore round-trip?
PLAY, at £423, was found to be the cheapest airline from London to Baltimore.Alternate airlines flying return to your destination include Icelandair and United Airlines. PLAY is priced at 23% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from London to Baltimore one-way?
To fly one-way, consider booking your trip with PLAY, which is currently one of the cheapest options available, starting at £263. WestJet flights start at £403 while deals on Icelandair start at £460 one-way.
What are the most popular routes from London to Baltimore?
The most popular flight routes from London to Baltimore are London Heathrow - Baltimore/Washington, London Gatwick - Baltimore/Washington and London Stansted - Baltimore/Washington.
What are the most reliable airlines from London to Baltimore?
The top 3 most reliable airlines when flying from London to Baltimore are American Airlines (50%), Aer Lingus (50%) and Finnair (50%).
What are the cheapest flights from London to Baltimore?
While on average a flight from London to Baltimore is generally £1,007, our data shows the cheapest flight currently is £484. When looking at the most popular route, (London Heathrow - Baltimore/Washington), you can expect to pay £433 for that flight.
Can I find deals for flights from London to Baltimore that include hotel bookings?
Yes. In addition to deals on London to Baltimore flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Baltimore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Baltimore.
Can I find deals for business class flights from London to Baltimore?
Yes. Cheapflights offers flight deals from London to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to Baltimore?
Currently, February is the cheapest month in which you can book a flight from London to Baltimore (average of £565). Flying from London to Baltimore in July is currently the most expensive (average of £946). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from London to Baltimore

Airline	Cheapest	Average	Flexibility	On-time
PLAY	Cheapest£270	Average£429	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
Icelandair	Cheapest£358	Average£551	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
KLM	Cheapest£462	Average£698	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air France	Cheapest£470	Average£607	FlexibilityNo cancel fee	On-time77%	Search Air France flights
British Airways	Cheapest£481	Average£651	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Finnair	Cheapest£481	Average£652	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
American Airlines	Cheapest£495	Average£714	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Iberia	Cheapest£502	Average£706	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Virgin Atlantic	Cheapest£526	Average£745	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Aer Lingus	Cheapest£604	Average£828	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to Baltimore?

Deals for London to Baltimore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Baltimore?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Baltimore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Baltimore with no change fees?

Certainly. Search results for flights to Baltimore from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Baltimore become cheaper?

Yes! Start tracking prices for London to Baltimore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from London to Baltimore from £242

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Baltimore/Washington are usually found in November or February, booked 38 days in advance, depart on a Wednesday or Thursday and return on a Friday

Cheap flight deals from London to Baltimore

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London to Baltimore

Cheapest flights from London to BaltimoreExplore the most affordable flight options available from London to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Explore the most affordable flight options available from London to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Baltimore that are best for you.

Best time to book a flight from London to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from London with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London to Baltimore

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

Use this chart to determine the optimal time to book a return flight from London to Baltimore. Price data was last updated on 25 April 2025.

What is the cheapest month to book a flight from London to Baltimore?

What is the cheapest time of day to fly from LON to BWI?

Find hourly flight availability from London to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

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

Use this chart to determine the cheapest time to fly return from London to Baltimore. Price data was last updated on 23 June 2024.

Weekly flight availability from London to Baltimore

Explore weekly flight availability from London to Baltimore. 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 29 April 2025.

Rainfall in Baltimore by month

Plan your trip to Baltimore by taking into account the average rainfall totals by month.

Temperature in Baltimore by month

Plan your trip to Baltimore by taking into account the average temperature totals by month.

Reviews of airlines servicing Baltimore

Get a feel of what it's like to fly with Delta, KLM and Finnair from London to Baltimore by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Baltimore. 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 into for flights to Baltimore from London?

What are the cheapest airlines flying from London to Baltimore round-trip?

What are the cheapest airlines to fly from London to Baltimore one-way?

What are the most popular routes from London to Baltimore?

What are the most reliable airlines from London to Baltimore?

What are the cheapest flights from London to Baltimore?

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

How can I find direct flights from London to Baltimore?

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

What is the cheapest month to book a flight from London to Baltimore?

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Fly from London to Baltimore on these airlines

Choose from the following airlines for your flight from London to Baltimore. Flights are based on user searches made on Cheapflights and were last updated on 29 April 2025.

Top 10 airlines flying from London to Baltimore

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Cheapest flights from London to Baltimore
Explore the most affordable flight options available from London to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.