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$418+ Cheap flights from London City (LCY) to Boston (BOS)

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — BOS
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from London City to Boston

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to Boston (BOS). 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 April 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$490
(Lufthansa)

One-way from

$418
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$1,442
Provider with most accurate pricing for London (LON)-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Boston Logan Intl flights.
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From London City to Boston Logan Intl
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One-way flight from London City to Boston Logan Intl
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Highest demand for flights based on searches. 16% potential increase in price ($151 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($63 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from London City to Boston

Cheapest flights from London City to Boston
Explore the most affordable flight options available from London City to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Lufthansa deal was found by Cheapflights users on 4/14. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:55 amLCY - BOS
1 stop10h 45mMultiple Airlines
Mon 5/125:05 pmBOS - LCY
1 stop10h 45mMultiple Airlines
Deal found 4/14$490
This Mytrip deal was found by Cheapflights users on 4/14. 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.
Thu 11/209:25 amLCY - BOS
1 stop15h 55mSWISS
Sun 11/239:55 pmBOS - LCY
1 stop28h 35mSWISS
Deal found 4/14$496
This Lufthansa deal was found by Cheapflights users on 4/14. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:55 amLCY - BOS
1 stop10h 45mLufthansa
Sun 5/185:50 pmBOS - LCY
1 stop19h 45mLufthansa
Deal found 4/14$501
This Cheapflightsfares deal was found by Cheapflights users on 4/15. 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 9/179:05 amLCY - BOS
1 stop10h 35mBritish Airways
Wed 9/245:30 pmBOS - LCY
1 stop10h 00mBritish Airways
Deal found 4/15$510
This TravelUp deal was found by Cheapflights users on 4/14. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/128:40 amLCY - BOS
1 stop9h 55mKLM
Mon 5/196:35 pmBOS - LCY
1 stop9h 15mKLM
Deal found 4/14$521
This oojo deal was found by Cheapflights users on 4/14. 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.
Mon 4/2110:35 amLCY - BOS
1 stop32h 05mITA Airways
Mon 4/285:05 pmBOS - LCY
1 stop12h 00mITA Airways
Deal found 4/14$541
This Virgin Atlantic deal was found by Cheapflights users on 4/14. 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.
Mon 5/129:20 amLCY - BOS
2 stops18h 13mVirgin Atlantic
Mon 5/196:35 pmBOS - LCY
1 stop9h 15mVirgin Atlantic
Deal found 4/14$552
This Delta deal was found by Cheapflights users on 4/14. 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.
Sat 5/310:00 amLCY - BOS
1 stop11h 25mDelta
Mon 5/196:35 pmBOS - LCY
1 stop9h 15mDelta
Deal found 4/14$601

Cheapflights Fare Finder

Customize your flight search to find flights from London City to Boston 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 April 15, 2025.
Use the filters below to find and compare flights from London City Airport to Boston that are best for you.

Fly from

London City

Fly to

Boston

Route

Depart

Return

Price

LondonBoston

LCY - BOS

LCYBOS

London City

Mon 5/5

9:55 am-3:40 pm

1 stop10h 45m

Boston Logan Intl

Mon 5/12

5:05 pm-8:50 am

1 stop10h 45m

$490

LondonBoston

LCY - BOS

LCYBOS

London City

Mon 5/5

9:55 am-3:40 pm

1 stop10h 45m

Boston Logan Intl

Sun 5/18

5:50 pm-6:35 pm

1 stop19h 45m

$501

LondonBoston

LCY - BOS

LCYBOS

London City

Fri 5/9

1:05 pm-7:55 pm

1 stop11h 50m

Boston Logan Intl

Sun 5/11

9:40 pm-5:30 pm

1 stop14h 50m

$502

LondonBoston

LCY - BOS

LCYBOS

London City

Wed 9/17

9:05 am-2:40 pm

1 stop10h 35m

Boston Logan Intl

Wed 9/24

5:30 pm-8:30 am

1 stop10h 00m

$510

LondonBoston

LCY - BOS

LCYBOS

London City

Mon 5/12

8:40 am-1:35 pm

1 stop9h 55m

Boston Logan Intl

Mon 5/19

6:35 pm-8:50 am

1 stop9h 15m

$521

LondonBoston

LCY - BOS

LCYBOS

London City

Mon 4/28

8:30 am-1:40 pm

1 stop34h 10m

Boston Logan Intl

Mon 5/5

5:05 pm-10:05 am

1 stop12h 00m

$541

LondonBoston

LCY - BOS

LCYBOS

London City

Mon 5/12

9:20 am-10:33 pm

2 stops18h 13m

Boston Logan Intl

Mon 5/19

6:35 pm-8:50 am

1 stop9h 15m

$552

LondonBoston

LCY - BOS

LCYBOS

London City

Sat 5/3

10:00 am-4:25 pm

1 stop11h 25m

Boston Logan Intl

Mon 5/19

6:35 pm-8:50 am

1 stop9h 15m

$601

LondonBoston

LCY - BOS

LCYBOS

London City

Thu 5/8

6:45 am-5:50 pm

2 stops16h 05m

$418

LondonBoston

LCY - BOS

LCYBOS

London City

Wed 9/17

1:05 pm-7:55 pm

1 stop11h 50m

$512

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 15 results
1
2

Best time to book a flight from London City to Boston

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

What is the cheapest month to book a flight from London City Airport to Boston?

Currently, January is the cheapest month in which you can book a flight from London City Airport to Boston (average of $218). Flying from London City Airport to Boston in July is currently the most expensive (average of $311). 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.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated April 15, 2025.
Read through reviews of airlines operating flights from London to Boston, such as Delta, KLM and SWISS. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,578 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aer Lingus
7.0
Good
1,063 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from London City to Boston. You should not have trouble finding flights to Logan Intl from London City; the airport handles an average of 0 inbound flights from London City per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Boston airport from London City. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.

  • What are the cheapest airlines flying from London City Airport to Boston round-trip?

    Cheapflights users have booked flights from London City Airport to Boston round-trip from $501. Other airlines that can offer you cheap pricing are SWISS, from $502, and British Airways, from $510. Users have found that Lufthansa is 33% cheaper than the other options available to this destination.

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

    $512 is the cheapest one-way deal found within the past few days, from SWISS. You may also be able to find cheap deals on Lufthansa and British Airways, with prices starting from $514 and $541, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London City to Boston 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 London City Airport to Boston?

    Currently, January is the cheapest month in which you can book a flight from London City Airport to Boston (average of $218). Flying from London City Airport to Boston in July is currently the most expensive (average of $311). 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

Traveling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Marlborough
Warwick
Waltham
Cambridge
Framingham
Chestnut Hill
Seekonk
Randolph
Brockton
Lowell
West Yarmouth
Woburn
Somerville
Saco
Seabrook
Burlington
Smithfield
Salem
Chelsea
Brookline

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