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$232+ Cheap flights from Boston (BOS) to London City (LCY)

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LCY
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Boston to London City

Cheapest flights from Boston to London City
Explore the most affordable flight options available from Boston to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:10 pmBOS - LCY
1 stop9h 20mDelta
Sun 5/101:45 pmLCY - BOS
1 stop9h 45mDelta
Deal found 12/10$580
This Cheapflightsfares deal was found by Cheapflights users on 12/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:20 pmBOS - LCY
1 stop11h 45mLufthansa
Thu 1/159:40 amLCY - BOS
2 stops13h 55mLufthansa
Deal found 12/10$587
This Gurufare deal was found by Cheapflights users on 12/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:20 pmBOS - LCY
1 stop11h 45mMultiple Airlines
Thu 1/151:30 pmLCY - BOS
1 stop11h 30mMultiple Airlines
Deal found 12/10$591
This KAYAK deal was found by Cheapflights users on 12/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:50 pmBOS - LCY
1 stop30h 35mSWISS
Tue 1/205:40 pmLCY - BOS
1 stop31h 40mSWISS
Deal found 12/11$651
This oojo deal was found by Cheapflights users on 12/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:22 pmBOS - LCY
2 stops19h 28mBritish Airways
Wed 1/75:05 pmLCY - BOS
2 stops32h 25mBritish Airways
Deal found 12/10$656
This oojo deal was found by Cheapflights users on 12/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:22 pmBOS - LCY
2 stops19h 28mBritish Airways
Sun 5/107:15 pmLCY - BOS
2 stops28h 37mBritish Airways
Deal found 12/11$665
This oojo deal was found by Cheapflights users on 12/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:30 pmBOS - LCY
2 stops17h 20mBritish Airways
Wed 1/75:05 pmLCY - BOS
2 stops32h 25mBritish Airways
Deal found 12/10$688
This oojo deal was found by Cheapflights users on 12/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:14 amBOS - LCY
2 stops22h 51mBritish Airways
Mon 12/157:15 pmLCY - BOS
2 stops25h 32mBritish Airways
Deal found 12/10$709
This Virgin Atlantic deal was found by Cheapflights users on 12/11. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:50 pmBOS - LCY
1 stop17h 45mVirgin Atlantic
Sat 1/1710:00 amLCY - BOS
2 stops17h 18mVirgin Atlantic
Deal found 12/11$733

Find flight deals from Boston to London City

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to London City (LCY). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$511
(Kiwi.com)

One-way from

$232
(Booking.com)

Popular in

June

Cheapest in

October

Average price

$722
Provider with most accurate pricing for Boston Logan Intl-London City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-London City flights.
Search Deals
From Boston Logan Intl to London City
Search Deals
One-way flight from Boston Logan Intl to London City
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to London City 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 December 12, 2025.
Use the filters below to find and compare flights from Boston to London City Airport that are best for you.

Fly from

Boston

Fly to

London City

Route

Depart

Return

Price

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Thu 1/22

9:50 pm-5:05 pm

1 stop14h 15m

London City

Mon 1/26

9:15 am-8:00 pm

1 stop15h 45m

$560

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Wed 2/25

9:50 pm-6:40 pm

1 stop15h 50m

London City

Wed 3/4

9:20 am-8:20 pm

1 stop16h 00m

$570

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Fri 2/6

7:10 pm-9:30 am

1 stop9h 20m

London City

Fri 2/13

7:45 am-1:25 pm

1 stop10h 40m

$573

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Sun 1/25

8:50 pm-4:35 pm

1 stop14h 45m

London City

Sun 2/1

1:45 pm-6:55 pm

1 stop10h 10m

$573

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Sun 3/1

10:03 am-7:15 am

2 stops16h 12m

London City

Thu 3/5

7:45 am-1:20 pm

1 stop10h 35m

$577

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Thu 2/5

10:05 am-8:10 am

2 stops17h 05m

London City

Thu 2/12

8:05 pm-1:25 pm

1 stop22h 20m

$577

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Mon 1/19

7:10 pm-7:35 pm

1 stop19h 25m

London City

Sat 1/24

10:00 am-10:47 pm

2 stops17h 47m

$583

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Mon 4/27

4:45 pm-9:30 am

1 stop11h 45m

London City

Sun 5/3

1:45 pm-6:30 pm

1 stop9h 45m

$587

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Wed 5/6

6:40 pm-8:50 am

1 stop9h 10m

London City

Sun 5/10

1:45 pm-6:30 pm

1 stop9h 45m

$587

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Sat 1/24

1:00 pm-1:15 pm

2 stops19h 15m

London City

Sat 1/31

10:00 am-10:47 pm

2 stops17h 47m

$587

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 23 results
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Compare providers for flights from Boston to London City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to London City in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-London City Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-London City Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-London City Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-London City Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-London City Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Boston 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 Boston to London City Airport

What is the cheapest time of day to fly from BOS to LCY?

Find hourly flight availability from Boston to London City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s typically best to fly out from Boston to London City Airport in the evening. Doing so could potentially save you 33% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing London City

Get insights into the airlines that provide service to London City. 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 City. Reviews last updated December 12, 2025.
Peruse reviews from past customers who have flown with Delta from Boston to London City Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Boston to London City. 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 Boston to London City?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to London City. 1 airline have flights from Logan Intl to London City on a regular basis. Booking flights from Boston Logan Intl to London City should not be difficult; the airport handles an average of 0 outbound flights to London City per day.

  • How long is the flight from Boston to London City Airport?

    SWISS, KLM, and Virgin Atlantic can get you from Boston to London City Airport in just under 9h 20m. Your travel time can differ by up to 5h 25m. The distance from Boston to London City Airport is about 3274 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Boston to London City Airport round-trip?

    Cheapflights users have booked flights from Boston to London City Airport round-trip from $673.

  • Can I find deals for flights from Boston to London City that include hotel bookings?

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

  • How can I find direct flights from Boston to London City?

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

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

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

See more FAQs

Traveling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Winchester
Croydon
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Wembley
Folkestone
Eastbourne

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Boston to London City

Discover the top airline that operate flights from Boston to London City. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$673Average$1,051FlexibilityNo cancel feeOn-timeN/A

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