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$186+ Cheap flights from Baltimore (BWI) to the United Kingdom

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LHR
août 18 — août 251
lun. 8/18
lun. 8/25
1 adult, Economy
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Cheap flight deals from Baltimore to United Kingdom

Keep the following information in mind while searching for Baltimore to United Kingdom flight deals. Data was last updated août 13, 2025.

Round-trip from

$416
(Connections by easyJet)

One-way from

$186
(CheapOair)

Popular in

June

Cheapest in

January

Average price

$684
From Baltimore/Washington to United Kingdom
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One-way flight from Baltimore/Washington to United Kingdom
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Highest demand for flights based on searches. 11% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Baltimore to United Kingdom

Cheapest flights from Baltimore to United Kingdom
Explore the most affordable flight options available from Baltimore to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 13, 2025.

This Connections by easyJet deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/106:50 pmBWI - EDI
1 stop12h 05mMultiple Airlines
mer. 10/226:00 amEDI - BWI
1 stop16h 40mMultiple Airlines
Deal found 8/13$412
This Connections by easyJet deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 9/216:50 pmBWI - EDI
1 stop13h 10mMultiple Airlines
mer. 9/246:00 amEDI - BWI
1 stop16h 40mMultiple Airlines
Deal found 8/13$416
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/26:50 pmBWI - EDI
2 stops19h 45mMultiple Airlines
dim. 9/711:50 pmEDI - BWI
2 stops22h 50mMultiple Airlines
Deal found 8/12$458
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/26:50 pmBWI - MAN
2 stops19h 45mMultiple Airlines
lun. 9/88:35 amMAN - BWI
2 stops14h 05mMultiple Airlines
Deal found 8/12$463
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/26:50 pmBWI - LBA
2 stops15h 15mMultiple Airlines
lun. 9/88:45 amLBA - BWI
2 stops13h 55mMultiple Airlines
Deal found 8/12$463
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/136:50 pmBWI - MAN
2 stops19h 25mMultiple Airlines
jeu. 9/1810:45 pmMAN - BWI
2 stops23h 55mMultiple Airlines
Deal found 8/12$467
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/106:50 pmBWI - EDI
2 stops17h 10mMultiple Airlines
ven. 9/267:30 amEDI - BWI
2 stops15h 10mMultiple Airlines
Deal found 8/13$470
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/266:50 pmBWI - MAN
2 stops17h 45mMultiple Airlines
ven. 10/311:15 pmMAN - BWI
2 stops23h 25mMultiple Airlines
Deal found 8/12$473
This PLAY deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/146:50 pmBWI - EDI
1 stop11h 40mMultiple Airlines
lun. 10/207:30 amEDI - BWI
1 stop15h 10mMultiple Airlines
Deal found 8/11$476
This CheapOair deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 9/146:50 pmBWI - EDI
1 stop13h 10mMultiple Airlines
mer. 9/246:00 amEDI - BWI
1 stop16h 40mMultiple Airlines
Deal found 8/12$478
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/36:50 pmBWI - EDI
2 stops14h 25mMultiple Airlines
lun. 9/87:50 amEDI - BWI
2 stops14h 50mMultiple Airlines
Deal found 8/12$480
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/266:50 pmBWI - EDI
2 stops23h 20mMultiple Airlines
ven. 10/311:50 pmEDI - BWI
2 stops22h 50mMultiple Airlines
Deal found 8/12$484

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to United Kingdom 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 2,558,603 searches. Data last updated août 13, 2025.
Use the filters below to find and compare flights from Baltimore to the United Kingdom that are best for you.

Fly from

Baltimore

Fly to

United Kingdom

Route

Depart

Return

Price

BaltimoreEdinburgh

BWI - EDI

BWIEDI

Baltimore/Washington

dim. 9/21

6:50 pm-1:00 pm

1 stop13h 10m

Edinburgh Turnhouse

mer. 9/24

6:00 am-5:40 pm

1 stop16h 40m

$416

BaltimoreManchester

BWI - MAN

BWIMAN

Baltimore/Washington

mar. 9/2

6:50 pm-7:35 pm

2 stops19h 45m

Manchester

lun. 9/8

8:35 am-5:40 pm

2 stops14h 05m

$463

BaltimoreLeeds

BWI - LBA

BWILBA

Baltimore/Washington

mar. 9/2

6:50 pm-3:05 pm

2 stops15h 15m

Leeds/Bradford

lun. 9/8

8:45 am-5:40 pm

2 stops13h 55m

$463

BaltimoreManchester

BWI - MAN

BWIMAN

Baltimore/Washington

sam. 9/13

6:50 pm-7:15 pm

2 stops19h 25m

Manchester

jeu. 9/18

10:45 pm-5:40 pm

2 stops23h 55m

$467

BaltimoreManchester

BWI - MAN

BWIMAN

Baltimore/Washington

ven. 9/26

6:50 pm-5:35 pm

2 stops17h 45m

Manchester

ven. 10/3

11:15 pm-5:40 pm

2 stops23h 25m

$473

BaltimoreEdinburgh

BWI - EDI

BWIEDI

Baltimore/Washington

mar. 10/14

6:50 pm-11:30 am

1 stop11h 40m

Edinburgh Turnhouse

lun. 10/20

7:30 am-5:40 pm

1 stop15h 10m

$476

BaltimoreEdinburgh

BWI - EDI

BWIEDI

Baltimore/Washington

mer. 9/3

6:50 pm-2:15 pm

2 stops14h 25m

Edinburgh Turnhouse

lun. 9/8

7:50 am-5:40 pm

2 stops14h 50m

$480

BaltimoreInverness

BWI - INV

BWIINV

Baltimore/Washington

lun. 10/6

3:47 pm-3:00 pm

2 stops18h 13m

Inverness

jeu. 10/16

3:30 pm-7:45 pm

1 stop33h 15m

$505

BaltimoreInverness

BWI - INV

BWIINV

Baltimore/Washington

lun. 10/6

1:05 pm-3:00 pm

2 stops20h 55m

Inverness

jeu. 10/16

3:30 pm-6:30 pm

2 stops32h 00m

$519

BaltimoreInverness

BWI - INV

BWIINV

Baltimore/Washington

lun. 9/8

6:41 pm-9:30 am

2 stops33h 49m

Inverness

sam. 9/20

9:00 pm-4:32 pm

2 stops24h 32m

$525

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 60 results
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2
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Best time to book a flight from Baltimore to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Baltimore with our price prediction graph.
Estimated round-trip 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 Baltimore to the United Kingdom

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

Currently, November is the cheapest month in which you can book a flight from Baltimore to United Kingdom (average of $661). Flying from Baltimore to United Kingdom in June is currently the most expensive (average of $1,097). 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 BWI to GB?

Find hourly flight availability from Baltimore to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated août 13, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to United Kingdom as you normally would.

Weekly flight availability from Baltimore to United Kingdom

Explore weekly flight availability from Baltimore to United Kingdom. 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 août 13, 2025.

The most flights from BWI to GB0 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).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated août 13, 2025.
Read reviews from past customers who have flown American Airlines, Icelandair, and PLAY from Baltimore to the United Kingdom. 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.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Icelandair
7.0
Good
526 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
PLAY
7.0
Good
103 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Iberia
7.0
Good
2,878 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
British Airways
6.7
Okay
7,265 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to United Kingdom. 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 United Kingdom?

    Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to United Kingdom. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.

  • What are the most popular routes from Baltimore to United Kingdom?

    While some choose either Baltimore/Washington - London Gatwick or Baltimore/Washington - London Stansted, Baltimore/Washington - London Heathrow is the most popular route from Baltimore to United Kingdom.

  • What are the most reliable airlines from Baltimore to United Kingdom?

    No one likes to see their flight delayed. When booking a flight from Baltimore to United Kingdom consider choosing American Airlines (44%), Iberia (43%) or British Airways (40%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Baltimore to United Kingdom?

    While on average a flight from Baltimore to United Kingdom is generally $1,229, our data shows the cheapest flight currently is $298. When looking at the most popular route, (Baltimore/Washington - London Heathrow), you can expect to pay $482 for that flight.

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

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

  • How can I find direct flights from Baltimore to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Baltimore to United Kingdom 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 Baltimore to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Baltimore to United Kingdom (average of $661). Flying from Baltimore to United Kingdom in June is currently the most expensive (average of $1,097). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Baltimore to United Kingdom

Discover the top 10 airlines that operate flights from Baltimore to United Kingdom. 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 2,558,603 searches. Data last updated août 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$369Average$509FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$474Average$602FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$506Average$1,181FlexibilityNo cancel feeOn-time69%
KLMCheapest$520Average$740FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$520Average$792FlexibilityNo cancel feeOn-time72%
Aer LingusCheapest$554Average$952FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$580Average$798FlexibilityNo cancel feeOn-time70%
IberiaCheapest$582Average$758FlexibilityNo cancel feeOn-time77%
FinnairCheapest$585Average$725FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$586Average$883FlexibilityNo cancel feeOn-time71%

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