HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
London City

$237+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LCY
févr. 25 — mars 41
mer. 2/25
mer. 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to London City with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 janvier 26, 2026.

This Gurufare deal was found by Cheapflights users on 1/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 3/44:25 pm
BOS
-
LCY
1 stop20h 15m
Multiple Airlines
ven. 3/69:20 am
LCY
-
BOS
1 stop15h 40m
Multiple Airlines
Deal found 1/25$502
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
lun. 2/210:10 pm
BOS
-
LCY
1 stop13h 55m
SWISS
lun. 2/99:15 am
LCY
-
BOS
1 stop15h 45m
SWISS
Deal found 1/26$513
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 1/289:50 pm
BOS
-
LCY
1 stop10h 05m
SWISS
dim. 2/11:20 pm
LCY
-
BOS
1 stop11h 40m
SWISS
Deal found 1/26$527
This Cheapflightsfares deal was found by Cheapflights users on 1/23. 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.
jeu. 1/299:50 pm
BOS
-
LCY
1 stop14h 15m
SWISS
jeu. 2/129:15 am
LCY
-
BOS
1 stop16h 05m
SWISS
Deal found 1/23$531
This Virgin Atlantic deal was found by Cheapflights users on 1/24. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/238:50 pm
BOS
-
LCY
1 stop14h 45m
Virgin Atlantic
mer. 2/258:40 am
LCY
-
BOS
2 stops17h 56m
Virgin Atlantic
Deal found 1/24$532
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/2610:10 pm
BOS
-
LCY
1 stop13h 55m
SWISS
lun. 2/25:45 pm
LCY
-
BOS
1 stop31h 35m
SWISS
Deal found 1/25$534
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 2/49:20 pm
BOS
-
LCY
1 stop11h 45m
Iberia
mer. 2/117:50 am
LCY
-
BOS
1 stop12h 25m
Iberia
Deal found 1/26$535
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
mar. 4/215:20 pm
BOS
-
LCY
1 stop19h 10m
SWISS
mar. 4/289:15 am
LCY
-
BOS
1 stop10h 55m
SWISS
Deal found 1/23$536
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/229:40 pm
BOS
-
LCY
1 stop9h 55m
SWISS
mar. 9/299:15 am
LCY
-
BOS
1 stop10h 55m
SWISS
Deal found 1/24$539
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
lun. 2/910:10 pm
BOS
-
LCY
1 stop13h 55m
SWISS
jeu. 2/129:15 am
LCY
-
BOS
1 stop16h 05m
SWISS
Deal found 1/26$541
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 3/1810:50 pm
BOS
-
LCY
1 stop10h 05m
SWISS
mer. 4/19:15 am
LCY
-
BOS
1 stop10h 55m
SWISS
Deal found 1/26$542
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/229:40 pm
BOS
-
LCY
1 stop9h 55m
SWISS
mer. 9/309:15 am
LCY
-
BOS
1 stop15h 40m
SWISS
Deal found 1/25$545

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 janvier 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$502
(Gurufare)

One-way from

$237
(Mytrip)

Popular in

June

Cheapest in

October

Average price

$565
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. 14% 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).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 janvier 26, 2026.
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

jeu. 1/29

7:10 pm-9:30 am

1 stop9h 20m

London City

jeu. 2/5

7:45 am-1:25 pm

1 stop10h 40m

$575

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

dim. 3/8

9:50 pm-5:20 pm

1 stop15h 30m

London City

jeu. 3/19

7:45 am-2:20 pm

1 stop10h 35m

$576

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

ven. 1/30

7:10 pm-9:30 am

1 stop9h 20m

London City

lun. 2/9

7:45 am-1:25 pm

1 stop10h 40m

$576

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

ven. 1/30

7:10 pm-9:30 am

1 stop9h 20m

London City

dim. 2/1

1:45 pm-6:55 pm

1 stop10h 10m

$576

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

ven. 1/30

7:10 pm-9:30 am

1 stop9h 20m

London City

lun. 2/2

7:45 am-1:25 pm

1 stop10h 40m

$576

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

mer. 2/25

1:04 pm-7:15 am

2 stops13h 11m

London City

mer. 3/4

9:20 am-6:55 pm

1 stop14h 35m

$580

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

dim. 4/5

4:35 pm-8:50 am

1 stop11h 15m

London City

dim. 4/12

1:45 pm-6:30 pm

1 stop9h 45m

$590

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

lun. 4/20

8:25 pm-4:40 pm

1 stop15h 15m

London City

mer. 5/13

8:25 am-1:16 pm

1 stop9h 51m

$590

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

dim. 4/26

8:25 pm-5:20 pm

1 stop15h 55m

London City

jeu. 4/30

8:25 am-1:13 pm

1 stop9h 48m

$590

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

dim. 3/1

10:03 am-8:10 am

2 stops17h 07m

London City

ven. 3/6

7:45 am-6:21 pm

2 stops15h 36m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

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 January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-London City Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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 janvier 26, 2026.
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
8,111 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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
8,111 reviews
Delta
7.9
Good
8,111 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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?

    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 6h 10m. 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
Croydon
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Eastbourne
Sutton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 janvier 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$673Average$1,051FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.