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Cheap flights from Boston to London City Airport from £157

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LCY
2 Jan — 9 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Boston to London City

Enter your travel dates to find the best prices.

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 3 December 2025.

Sun 7/1217:20BOS - LCY
2 stops17h 45mMultiple Airlines
Tue 9/1208:25LCY - BOS
2 stops19h 29mMultiple Airlines
Deal found 2/12£390
Tue 2/1221:50BOS - LCY
1 stop14h 15mSWISS
Fri 5/1219:20LCY - BOS
1 stop29h 40mSWISS
Deal found 1/12£394
Tue 2/1221:50BOS - LCY
1 stop14h 15mSWISS
Sun 7/1213:20LCY - BOS
1 stop11h 40mSWISS
Deal found 1/12£395
Sun 7/1217:20BOS - LCY
1 stop12h 35mITA Airways
Tue 9/1208:25LCY - BOS
1 stop34h 20mITA Airways
Deal found 2/12£396
Tue 2/1220:40BOS - LCY
2 stops15h 00mMultiple Airlines
Sun 7/1213:20LCY - BOS
1 stop11h 40mMultiple Airlines
Deal found 1/12£401
Mon 8/1222:10BOS - LCY
1 stop9h 45mSWISS
Mon 15/1219:10LCY - BOS
1 stop30h 10mSWISS
Deal found 1/12£403
Wed 31/1219:10BOS - LCY
1 stop9h 50mKLM
Wed 14/107:45LCY - BOS
1 stop10h 45mKLM
Deal found 1/12£404
Sun 7/1217:20BOS - LCY
1 stop12h 35mITA Airways
Thu 11/1216:40LCY - BOS
2 stops26h 05mITA Airways
Deal found 2/12£404
Wed 31/1219:10BOS - LCY
1 stop9h 20mKLM
Sun 8/213:45LCY - BOS
1 stop10h 10mKLM
Deal found 2/12£415

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 3 December 2025.

Round-trip from

£386

One-way from

£157

Popular in

June

Cheapest in

October

Average price

£556
SWISS
  • SWISS
  • 1/2-5/2
  • 2 total stops
  • 41h 05m total
  • Boston to London
Search Deals
Virgin Atlantic
  • Virgin Atlantic
  • 8/12
  • 1 total stop
  • 14h 45m total
  • Boston to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£59 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 3 December 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

Wed 25/2

19:10-09:30

1 stop9h 20m

London City

Wed 4/3

07:45-13:20

1 stop10h 35m

£410

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Mon 12/1

10:05-07:15

2 stops16h 10m

London City

Tue 20/1

20:05-13:30

1 stop22h 25m

£413

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Mon 2/2

19:10-09:30

1 stop9h 20m

London City

Sun 8/2

13:45-18:55

1 stop10h 10m

£421

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Wed 25/2

19:10-09:30

1 stop9h 20m

London City

Mon 2/3

07:45-13:20

1 stop10h 35m

£421

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Tue 10/2

12:55-08:50

2 stops14h 55m

London City

Sun 15/2

13:45-18:55

1 stop10h 10m

£425

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Tue 24/2

19:10-16:35

1 stop16h 25m

London City

Sun 1/3

13:45-22:48

2 stops14h 03m

£429

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Sun 15/2

20:50-16:35

1 stop14h 45m

London City

Sun 1/3

13:45-07:30

2 stops22h 45m

£429

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Tue 3/2

19:10-09:30

1 stop9h 20m

London City

Mon 9/2

07:45-22:22

2 stops19h 37m

£429

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Sun 8/2

19:10-09:30

1 stop9h 20m

London City

Fri 13/2

07:45-13:25

1 stop10h 40m

£432

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Thu 22/1

13:00-07:15

2 stops13h 15m

London City

Tue 27/1

08:40-22:22

2 stops18h 42m

£432

Flights are sorted by cheapest return flights first.

Deals found on 1/12

Showing 1-10 of 20 results
1
2

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 return 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.

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?

    For a flight from Boston to London City, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 outbound flights to London City per day. 0 airlines have flights to London City from Boston Logan Intl on a regular basis.

  • 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 50m. Boston and London City Airport are separated by a distance of 3274 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 holiday 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

Travelling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Slough
Gatwick
Luton
Ilford
Wembley
Colchester
Brentford
Watford
Hayes
Crawley
Deal
Winchester
Romford
Bedford
Chichester
Guildford
Ipswich

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How does Cheapflights help users find flights from Boston to London City?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Boston to London City. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Boston to London City?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London City from Boston.

Can Cheapflights find flights from Boston to London City with no change fees?

Yes, we can. To see specific flights from Boston to London City with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Boston to London City become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London City from Boston today and book when prices fit your budget.

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