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$206+ 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LCY
nov 26 — dez 31
qua 11/26
qua 12/3
1 adult, Economy
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Find cheap flights from Boston to London City with Cheapflights

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2. Select your favorite providers

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Cheap 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 outubro 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$489
(KAYAK)

One-way from

$206
(FlightHub)

Popular in

June

Cheapest in

January

Average price

$545
Provider with most accurate pricing for Boston Logan Intl-London City flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-London City flights.
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From Boston Logan Intl to London City
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One-way flight from Boston Logan Intl to London City
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Highest demand for flights based on searches. 14% potential increase in price ($107 potential increase over avg. RT price).
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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 October 2025
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Find 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 outubro 27, 2025.

This FlightHub deal was found by Cheapflights users on 10/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/198:40 pmBOS - LCY
2 stops15h 00mMultiple Airlines
sex 11/219:20 amLCY - BOS
1 stop15h 40mMultiple Airlines
Deal found 10/26$491
This KAYAK deal was found by Cheapflights users on 10/26. 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.
dom 11/99:50 pmBOS - LCY
1 stop10h 05mSWISS
qui 11/131:30 pmLCY - BOS
1 stop11h 50mSWISS
Deal found 10/26$501
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/179:50 pmBOS - LCY
1 stop14h 15mSWISS
seg 11/249:15 amLCY - BOS
1 stop15h 45mSWISS
Deal found 10/27$503
This Ticket deal was found by Cheapflights users on 10/27. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 11/99:50 pmBOS - LCY
1 stop10h 05mSWISS
seg 11/171:30 pmLCY - BOS
1 stop11h 50mSWISS
Deal found 10/27$506
This World Air Fares deal was found by Cheapflights users on 10/26. 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 World Air Fares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 11/99:50 pmBOS - LCY
1 stop10h 05mMultiple Airlines
qua 11/129:20 amLCY - BOS
1 stop16h 00mMultiple Airlines
Deal found 10/26$515
This KAYAK deal was found by Cheapflights users on 10/25. 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.
ter 12/94:20 pmBOS - LCY
1 stop20h 15mLufthansa
qui 12/119:40 amLCY - BOS
2 stops13h 55mLufthansa
Deal found 10/25$520
This KAYAK deal was found by Cheapflights users on 10/26. 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.
dom 11/99:50 pmBOS - LCY
1 stop10h 05mSWISS
sex 11/141:30 pmLCY - BOS
1 stop11h 50mSWISS
Deal found 10/26$521
This KAYAK deal was found by Cheapflights users on 10/24. 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.
ter 12/29:50 pmBOS - LCY
1 stop14h 15mSWISS
sex 12/51:30 pmLCY - BOS
1 stop11h 30mSWISS
Deal found 10/24$522
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/2410:10 pmBOS - LCY
1 stop9h 45mSWISS
qui 11/279:15 amLCY - BOS
1 stop15h 45mSWISS
Deal found 10/26$523
This oojo deal was found by Cheapflights users on 10/26. 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.
qua 12/35:20 pmBOS - LCY
1 stop12h 35mITA Airways
ter 12/98:25 amLCY - BOS
1 stop34h 20mITA Airways
Deal found 10/26$525
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 11/2710:10 pmBOS - LCY
1 stop13h 55mSWISS
ter 12/25:40 pmLCY - BOS
1 stop31h 40mSWISS
Deal found 10/26$526

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 outubro 27, 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

sáb 11/15

9:50 pm-12:45 pm

1 stop9h 55m

London City

sáb 11/22

12:10 pm-6:48 pm

2 stops35h 38m

$552

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

dom 11/23

1:30 pm-12:55 pm

2 stops18h 25m

London City

sáb 1/10

12:15 pm-6:57 pm

2 stops35h 42m

$556

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

qua 1/14

10:10 pm-12:55 pm

1 stop9h 45m

London City

ter 1/20

5:40 pm-6:57 pm

2 stops30h 17m

$560

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

qua 1/7

10:10 pm-12:55 pm

1 stop9h 45m

London City

qua 2/25

5:40 pm-6:41 pm

2 stops30h 01m

$560

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

seg 11/24

7:10 pm-9:30 am

1 stop9h 20m

London City

qui 11/27

7:45 am-1:20 pm

1 stop10h 35m

$564

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

dom 11/30

8:50 pm-6:25 pm

1 stop16h 35m

London City

qui 12/4

7:45 am-1:20 pm

1 stop10h 35m

$564

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

qua 12/3

5:20 pm-10:55 am

1 stop12h 35m

London City

qui 12/11

11:30 am-1:45 pm

2 stops31h 15m

$568

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

ter 12/2

9:59 am-7:15 am

2 stops16h 16m

London City

seg 12/8

10:00 am-6:55 pm

1 stop13h 55m

$569

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

qui 1/22

7:10 pm-9:30 am

1 stop9h 20m

London City

dom 1/25

1:45 pm-6:55 pm

1 stop10h 10m

$572

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

qui 1/8

7:10 pm-9:30 am

1 stop9h 20m

London City

dom 1/18

1:45 pm-6:55 pm

1 stop10h 10m

$572

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 20 results
1
2

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 October.
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 outubro 27, 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 outubro 27, 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
7,996 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

7.9

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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?

    KLM can get you from Boston to London City Airport in just under 9h 20m. Your travel time can differ by up to . The distance from Boston to London City Airport is about 3274 mi.

  • 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.

  • What are the cheapest airlines to fly from Boston to London City Airport one-way?

    $220 is the cheapest one-way deal found within the past few days, from ITA Airways. You may also be able to find cheap deals on Virgin Atlantic and Delta, with prices starting from $222 and $222, respectively.

  • 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
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Eastbourne
Sutton

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 outubro 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$673Average$1,051FlexibilityNo cancel feeOn-timeN/A

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