Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

LHR - BWI

Find cheap flights from London Heathrow Airport to Baltimore from $226

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Baltimore departing on 5/12. 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.
1 adult
0 bags
Tue 6/4
Tue 6/11

Search hundreds of travel sites at once for deals on flights to Baltimore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Baltimore.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Baltimore.
In the last 7 days travelers have searched 42,830,901 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Heathrow to Baltimore (LHR-BWI)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Baltimore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:45 am - 5:40 pmLHR-BWI
15h 55m2 stops
6:50 pm - 1:25 pmBWI-LHR
13h 35m2 stops
Tue, Jun 4 - Tue, Jun 11
7:30 pm - 10:51 pmLHR-BWI
32h 21m3 stops
8:18 am - 4:25 pmBWI-LHR
27h 07m3 stops
Mon, Jun 3 - Tue, Jun 11
4:35 pm - 7:40 pmLHR-BWI
8h 05mnonstop
8:17 pm - 12:10 pmBWI-LHR
10h 53m1 stop
$657Finnair
Find Deal
Wed, Sep 25 - Tue, Oct 1
4:35 pm - 7:40 pmLHR-BWI
8h 05mnonstop
8:17 pm - 12:10 pmBWI-LHR
10h 53m1 stop
$659Finnair
Find Deal
Mon, Sep 9 - Mon, Sep 23
9:25 pm - 7:25 pmLHR-BWI
27h 00m1 stop
8:30 pm - 8:20 pmBWI-LHR
18h 50m1 stop
$662Icelandair
Find Deal
Sun, Sep 22 - Wed, Oct 9
9:25 pm - 7:25 pmLHR-BWI
27h 00m1 stop
8:30 pm - 11:55 amBWI-LHR
10h 25m1 stop
$674Icelandair
Find Deal
Mon, Jun 3 - Mon, Jun 10
4:35 pm - 7:40 pmLHR-BWI
8h 05mnonstop
9:25 pm - 9:30 amBWI-LHR
7h 05mnonstop
$685British Airways
Find Deal
Tue, Sep 17 - Tue, Sep 24
4:35 pm - 7:40 pmLHR-BWI
8h 05mnonstop
9:25 pm - 9:30 amBWI-LHR
7h 05mnonstop
$686American Airlines
Find Deal
Tue, Sep 17 - Mon, Sep 23
4:35 pm - 7:40 pmLHR-BWI
8h 05mnonstop
8:17 pm - 12:10 pmBWI-LHR
10h 53m1 stop
$688American Airlines
Find Deal
Mon, Sep 16 - Mon, Sep 23
4:35 pm - 7:40 pmLHR-BWI
8h 05mnonstop
9:25 pm - 9:30 amBWI-LHR
7h 05mnonstop
$723British Airways
Find Deal
Thu, Sep 19 - Wed, Sep 25

Flights from Heathrow to Baltimore - Travel Insights & Trends

Get data-powered insights and trends into flights from Heathrow to Baltimore to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London Heathrow Airport to Baltimore?

The average price of all flights from London Heathrow Airport to Baltimore clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Baltimore on a Monday and more expensive on a Saturday. On your return trip to London Heathrow Airport, you should consider flying back on a Monday, and avoid Saturdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Baltimore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Heathrow Airport to Baltimore is February, where tickets cost $544 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $853 and $792 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Baltimore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Baltimore, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 53 days before departure.

Which airlines fly non-stop between London Heathrow Airport and Baltimore?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from London Heathrow Airport to Baltimore.
There is just one airline that flies from London Heathrow Airport to Baltimore direct and that is British Airways. The best one-way deal found from British Airways for the route is $590.

How many flights are there between London Heathrow Airport and Baltimore per day?

Each day, there are 2 nonstop flights that take off from London Heathrow Airport and land in Baltimore, with an average flight time of 7h 50m. The most common departure time is 4:00 pm and most flights take off in the afternoon. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between London Heathrow Airport and Baltimore?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from London Heathrow Airport to Baltimore take?

Direct flights take on average 7h 50m to travel the 3,622 miles between London Heathrow Airport and Baltimore.

What’s the earliest departure time from London Heathrow Airport to Baltimore?

Early birds can take the earliest flight from London Heathrow Airport at 4:30 pm and will be landing in Baltimore at 7:20 pm.

What’s the latest departure time from London Heathrow Airport to Baltimore?

If you prefer to fly at night, the latest flight from London Heathrow Airport to Baltimore jets off at 4:35 pm and lands at 7:25 pm.

Good to know

Low season

June

High season

July

Cheapest flight

$226
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly with an average 32% increase in price.
Flight from London Heathrow Airport to Baltimore

When to book flights from Heathrow to Baltimore

Are your dates flexible? Find out the best times to travel from Heathrow to Baltimore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Baltimore flights

  • What is the cheapest flight from London Heathrow Airport to Baltimore?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Baltimore was $226 for a one-way ticket and $599 for a round-trip.

  • Do I need a passport to fly between London Heathrow Airport and Baltimore?

    Yes, you'll most likely have to show a valid passport before boarding the plane in London Heathrow Airport and on arrival in Baltimore.

  • Which airlines offer Wi-Fi service onboard planes from London Heathrow Airport to Baltimore?

    KLM, and Alaska Airlines offer inflight Wi-Fi service on the London Heathrow Airport to Baltimore flight route.

  • Which aircraft models fly most regularly from London Heathrow Airport to Baltimore?

    The Boeing 777 is the aircraft model that flies most regularly on the London Heathrow Airport to Baltimore flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Baltimore?

    oneworld is the only airline alliance operating flights between London Heathrow Airport and Baltimore.

  • On which days can I fly direct from London Heathrow Airport to Baltimore?

    There are nonstop flights from London Heathrow Airport to Baltimore on a daily basis.

  • Which is the best airline for flights from London to Baltimore, American Airlines or Icelandair?

    The two airlines most popular with KAYAK users for flights from London to Baltimore are American Airlines and Icelandair. With an average price for the route of $921 and an overall rating of 7.3, American Airlines is the most popular choice. Icelandair is also a great choice for the route, with an average price of $686 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Baltimore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Baltimore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Baltimore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from London Heathrow Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Baltimore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baltimore with an airline and back to London Heathrow Airport with another airline. Booking your flights between London Heathrow Airport and BWI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Baltimore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baltimore from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from LHR to Baltimore

  • Looking for a cheap flight? 25% of our users found flights on this route for $984 or less one-way and $886 or less round-trip.

Prefer to fly non-stop from London Heathrow Airport to Baltimore?

Find which airlines fly direct from Heathrow to Baltimore/Washington, which days they fly and book direct flights.

Nonstop departures

London Heathrow to Baltimore/Washington

Monday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Tuesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Wednesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Thursday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Friday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Saturday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Sunday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

See more direct flights

Nonstop returns

Baltimore/Washington to London Heathrow

Monday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Tuesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Wednesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Thursday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Friday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Saturday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Sunday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

See more direct flights
See more direct flights

Top 5 airlines serving from Heathrow to Baltimore

 
See real verified KAYAK customer reviews for airlines flying from London to Baltimore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Baltimore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
American AirlinesOverall score based on 14713 reviews
7.2Comfort
7.6Boarding
8.0Crew
7.1Entertainment
6.6Food
Airline reviews

Seriously, not displaying departure gate until very last minute is awful. Specially when you have to take an elevator and then transport to go to the sub-terminal. That’s awful in such a busy airport as Heathrow. And I cannot choose seat on this flight because it’s run by British Airways, even entering locator code.

6.0 GoodJosep, Apr 2024LHR - BCN
Read more about American Airlines reviews

Seriously, not displaying departure gate until very last minute is awful. Specially when you have to take an elevator and then transport to go to the sub-terminal. That’s awful in such a busy airport as Heathrow. And I cannot choose seat on this flight because it’s run by British Airways, even entering locator code.

Somehow I got “offloaded” even though I had my boarding pass and was in transit Food is horrible Staff were nice and cheerful No headphones were provided on 11 hours flight

The staff were very helpful with lots of refreshments on offer. The toilets were clean. The seats were comfortable and entertainment was good. No complaints, it was excellent.

The main flight was OK but the second flight was chaotic with delays

amazing! they were so kind and allowed us to sit on empty seats so we could stretch our legs and sleep good. Food is amazing as well plus dessert in the middle of the flight!

All the British airways staff were very helpful and friendly. Every thing was very smooth running from checking in boarding and arriving 40 minutes early. Which is a brilliant start to your holiday.

Overall it was good but not great. The aircraft was an old and seats didn’t recline in business class unless you kept playing around with it.

No nice at all, delayed and I lost the connection over xmas

Food was terrible. Flight attendants OK. Only saw them at food service. Other than that they paid no attention to the passengers at all.

On time flight , great service from crew , comfortable and enjoyable

did not get the seats we had specially paid for

This is a no frills airline. You cant expect much for the price. Low cost flight, clean, nice staff. That's all I need for the price. If you want more, book with another airline and pay more. For Europe trips, PLAY is the ONLY airline I use

Misleading instructions for check in. Although I did virtual check in and was instructed to head to security, once I was at security, they told me to go back to Play ticket counter and get paper tickets. Also, beware that Play doesn’t participate in TSA PreCheck. I didn’t know that, despite entering PreCheck info when I purchased the tickets. I wasted time in the TSA PreCheck line as well. So we had two setbacks at check in.

It's a budget airline, so forewarned is forearmed. Yes, you pay for everything like carry-on, checked baggage, seat selection, but that's becoming the case with major airlines. Bringing your own snacks and entertainment on board is highly recommended. It's no frills, but the crew, the plane and the flight itself was great. If you want pampering go for a larger airline. If you just want to get from A to B in comfort and safety, Play is a great choice.

It is a low cost airline. Staff are courteous. There is no entertainment. Food is purchased.

Upon boarding, the people at the gate were extremely rude, there were no outlets on a 6 hour international flight, there was no entertainment, all food and drink was purchase only (even snacks), and my seat reclining function was fully broken. The only redeeming quality was the flight attendants were extremely nice. This was by far the worst flight I have ever been on in my entire life

I don’t know how international flights can’t have media screens to keep people entertained for the long flight. Ugh.

Typical experience for budget airline. Boarding from KEF required bus transit from the gate to plane, so if you had "priority boarding" it was useless as it was simply a free-for-all when getting off the bus. But still no issues with getting our luggage into overhead bin so not really a problem.

Was very apprehensive about flying Play, but the flight was fine. Nothing special, nothing horrible. Fair price to get from New York to Iceland.

I wasn’t able to check in online the day before or the day of because their web configuration or business model idk. I arrived an hour early and check was closed and there was no one around to speak to and eventually was told there was no possible way to get a digital ticket despite I had no luggage to check and would have easily made it through security to boarding and had to pay for a new ticket for $330 ontop of the $169 I spend for the ticket and then I missed my rental car for $305 because I only arrived at midnight instead of noon that I was originally intended. All booked through kayak. I hope there is some kind of insurance from kayak because this was totally preventable had I not been blocked by play air from getting my check in and plane ticket.

So Iceland Air is one step above Spirit Airlines. They do not feed you unless you pay for it or are in Saga Class. So, bring your food. They have a drink service, but it's in a large Dixie cup. Ask for the can, that is the only way you'll get a real drink. Also, we missed our connecting flight so they put us up in a flea-bag motel. Don't get me wrong, the staff was nice and friendly, however, there was no shower gel or shampoo in the hotel. We have to go to the corner store to pick some up. The room was not in great shape. Holes in the bathroom, a badly repaired ceiling in the room. The window was warn out. So, you get the just of how bad it was.

Paying $75 for my bag is disgusting. Got off ground late so I missed my connections. Kept us waiting for passengers in the cold. Will not use them again.

Food and staff were excellent. Seats on Saga (business class) are comparable to domestic first class of US Airlines, regarding space and recline. Entertainment options had little international component.

Flight delayed Delay to the gate upon arrival Baggage took more than an hour so we missed our connecting!!! Terrible experience!

There is no food without paying $. Only soft drinks are included in your fare.

Some drinks and basic snack will be good. Water should be served at least once an hour. Blankets for folks who might be cold.

Pros: "Flight was relatively empty. Professional crew, comfortable seats"
Cons: "I think they skipped me with food service. Checking up on passengers who may have been sleeping would be nice. Headphones need to be purchased. Limited entertainment options."
Cons: "Communication about international COVID requirements before the day of departure."
Pros: "My seat cushion was out of alignment so not great. But I like the two side seat configuration."
Cons: "Boarding is a zoo. Board by row. It’s faster."
Pros: "Icelandair crew were very hospitable and accompodating"
Cons: "I have never sat in such a narrow seat. Literally could not put my hand down the side to pull out my seat belt. Two days later I still have sores from where the side of the seats hit my hips. Did not even provide complimentary peanuts."

Flight was an Iberia Flight on Level but seemed to be outsourced to a 3rd airline - Wamos. Seating pattern was different than when booked, we waited on the JETBRIDGE for 45 minutes to board, food was terrible. Movie options were limited to about 20 and very old, TV shows was limited to about 15 and equally as old. Staff was fine but definitely the "b-team". Landed about 60 minutes early and waited on the runway for 45 minutes - despite that Logan Airport in Boston recently added new gates. Mediocre experience at best.

Improve food options. Do not charge so much for checked bags. As some who paid 990 EUR fir the round trip international flight it is horrendous to pay another 140 for 1 checked bag.

My luggage never arrived in Miami; still waiting a day later.

good service from crew. Before the would have an option between cookies or nuts as snacks.. Now, there are only cookies. too bad. People who can not have sugar don't have a choice.

Service and food are good. However, main cabin with the extra cost one pays could be better. I don't see any difference with the rest of the seats in the regular category. The seats are too close to the ones in front. For short flights it is Ok, but for long ones there should be more space.

As with every airline the seats are not built for tall people.

Fast check in, easy to navigate, crew were very good, the plane was delayed due to a previous flight and I found the cleanliness a little lacking but overall it was fine

I would not fly with BA again. Packed in like sardines, constant request to turn down air conditioning due to freezing cold for hours and the food was pretty to look at but tasteless!

My wife and I paid for seat selection to be together. My wife and I were on separate rows and the excuse they gave was they changed the plane. Also, I have celiac and asked for a gluten free meal in the ticket profile which they did not have.

Seats, comfort level ugh. Crew was not attentive, only to coach

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

The crew was very attentive and kept busy serving a variety of treats!

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

All was good. The headphones they supply are of poor quality. The food is good but too much dairy.

Seating space was crowded and I am a very small woman.

Book cheap flights from London to Baltimore

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Baltimore found on KAYAK in the last 72 hours.
5/12Sun
2 stops
39h 44mLHR-BWI
$226
5/21Tue
2 stops
39h 44mLHR-BWI
$242
5/21Tue
2 stops
39h 44mLHR-BWI
$250
10/30Wed
2 stops
26h 25mLHR-BWI
$298
5/17Fri
1 stop
15h 00mLHR-BWI
$304
5/18Sat
1 stop
15h 25mLHR-BWI
$314
6/5Wed
2 stops
39h 38mLHR-BWI
$315
6/6Thu
2 stops
31h 47mLHR-BWI
$318
6/5Wed
1 stop
25h 15mLHR-BWI
$320
9/16Mon
2 stops
39h 44mLHR-BWI
$321

Search by stops

Search by price

Last minute flights from Heathrow to Baltimore

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Baltimore that are departing in the next 10 days.
5/8Wed
multi-stopIcelandair
27h 00mLHR-BWI
6/10Mon
multi-stopIcelandair
10h 25mBWI-LHR
$727
5/9Thu
multi-stopIcelandair
27h 00mLHR-BWI
5/15Wed
multi-stopIcelandair
10h 25mBWI-LHR
$766
5/10Fri
multi-stopAmerican Airlines
14h 35mLHR-BWI
5/17Fri
multi-stopAmerican Airlines
20h 13mBWI-LHR
$772
5/8Wed
multi-stopIcelandair
27h 00mLHR-BWI
5/15Wed
multi-stopIcelandair
10h 25mBWI-LHR
$773
5/6Mon
multi-stopLufthansa
23h 36mLHR-BWI
5/12Sun
multi-stopLufthansa
18h 25mBWI-LHR
$777
5/10Fri
multi-stopAmerican Airlines
14h 35mLHR-BWI
5/17Fri
multi-stopAmerican Airlines
16h 09mBWI-LHR
$797
5/10Fri
nonstopIberia
7h 50mLHR-BWI
5/17Fri
nonstopIberia
7h 15mBWI-LHR
$1,131
5/7Tue
nonstopIberia
7h 50mLHR-BWI
5/16Thu
nonstopIberia
7h 15mBWI-LHR
$1,171
5/7Tue
nonstopBritish Airways
7h 50mLHR-BWI
5/21Tue
nonstopBritish Airways
7h 15mBWI-LHR
$1,173
5/7Tue
nonstopBritish Airways
7h 50mLHR-BWI
5/16Thu
multi-stopBritish Airways
13h 09mBWI-LHR
$1,174

Search by stops

Search by airline

Search by price

London Heathrow Airport - Baltimore Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Destination:

Baltimore (BWI)United States

Return flight deals:

Baltimore - London Heathrow Airport

Cabin classes:

$2,600
$1,707
$786