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Cheap flights from London City Airport to Boston from £301

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London City Airport to Boston departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London City Airport to Boston

Cheap return flights

SWISS Logo
13:30 - 20:20LCY-BOS
11h 50m1 stop
SWISS Logo
21:50 - 12:50BOS-LCY
10h 00m1 stop
£334SWISS
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Wed, 5 Nov - Sun, 9 Nov
Multiple Airlines Logo
13:05 - 19:55LCY-BOS
11h 50m1 stop
Multiple Airlines Logo
22:00 - 16:25BOS-LCY
13h 25m1 stop
£337Multiple Airlines
Find Deal
Thu, 2 Oct - Mon, 6 Oct
Multiple Airlines Logo
09:25 - 15:25LCY-BOS
11h 00m1 stop
Multiple Airlines Logo
22:00 - 16:25BOS-LCY
13h 25m1 stop
£338Multiple Airlines
Find Deal
Thu, 2 Oct - Mon, 6 Oct
SWISS Logo
09:25 - 15:25LCY-BOS
11h 00m1 stop
SWISS Logo
17:05 - 08:50BOS-LCY
10h 45m1 stop
£347SWISS
Find Deal
Tue, 7 Oct - Tue, 14 Oct
SWISS Logo
09:25 - 15:25LCY-BOS
11h 00m1 stop
SWISS Logo
21:40 - 12:30BOS-LCY
9h 50m1 stop
£348SWISS
Find Deal
Tue, 7 Oct - Tue, 14 Oct
Lufthansa Logo
08:45 - 15:55LCY-BOS
12h 10m1 stop
Lufthansa Logo
22:00 - 16:25BOS-LCY
13h 25m1 stop
£350Lufthansa
Find Deal
Thu, 2 Oct - Mon, 6 Oct
Lufthansa Logo
08:45 - 15:55LCY-BOS
12h 10m1 stop
Lufthansa Logo
22:00 - 18:35BOS-LCY
15h 35m1 stop
£350Lufthansa
Find Deal
Thu, 2 Oct - Thu, 9 Oct
Delta Logo
10:00 - 16:30LCY-BOS
11h 30m1 stop
Delta Logo
16:50 - 07:15BOS-LCY
9h 25m1 stop
£383Delta
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Mon, 6 Oct - Mon, 13 Oct
KLM Logo
08:40 - 13:40LCY-BOS
10h 00m1 stop
KLM Logo
16:50 - 07:15BOS-LCY
9h 25m1 stop
£384KLM
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Mon, 6 Oct - Mon, 13 Oct
Virgin Atlantic Logo
09:20 - 16:30LCY-BOS
12h 10m1 stop
Virgin Atlantic Logo
16:50 - 07:15BOS-LCY
9h 25m1 stop
£387Virgin Atlantic
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Wed, 15 Oct - Wed, 22 Oct

SWISS flights from London City Airport to Boston

Our best SWISS deals on London City Airport to Boston flight tickets
SWISS
5 Nov
LCY13:30London City
11h 50m
1 stop
BOS20:20Boston Logan Intl
9 Nov
BOS21:50Boston Logan Intl
10h 00m
1 stop
LCY12:50London City
£334
Find similar
SWISS
7 Oct
LCY09:25London City
11h 00m
1 stop
BOS15:25Boston Logan Intl
14 Oct
BOS17:05Boston Logan Intl
10h 45m
1 stop
LCY08:50London City
£347
Find similar
SWISS
7 Oct
LCY09:25London City
11h 00m
1 stop
BOS15:25Boston Logan Intl
14 Oct
BOS21:40Boston Logan Intl
9h 50m
1 stop
LCY12:30London City
£348
Find similar

Delta flights from London City Airport to Boston

Our best Delta deals on London City Airport to Boston flight tickets
Delta
6 Oct
LCY10:00London City
11h 30m
1 stop
BOS16:30Boston Logan Intl
13 Oct
BOS16:50Boston Logan Intl
9h 25m
1 stop
LCY07:15London City
£383
Find similar
Delta
24 Sept
LCY07:45London City
10h 55m
1 stop
BOS13:40Boston Logan Intl
29 Sept
BOS18:45Boston Logan Intl
9h 05m
1 stop
LCY08:50London City
£384
Find similar
Delta
25 Sept
LCY07:45London City
10h 55m
1 stop
BOS13:40Boston Logan Intl
1 Oct
BOS18:45Boston Logan Intl
9h 05m
1 stop
LCY08:50London City
£414
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London City Airport 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, momondo users made 279,928 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from London City Airport to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBoston

LCY - BOS

LCYBOS

London City

Wed 5/11

13:30-20:20

1 stop11h 50m

Boston Logan Intl

Sun 9/11

21:50-12:50

1 stop10h 00m

£334

LondonBoston

LCY - BOS

LCYBOS

London City

Thu 2/10

13:05-19:55

1 stop11h 50m

Boston Logan Intl

Mon 6/10

22:00-16:25

1 stop13h 25m

£337

LondonBoston

LCY - BOS

LCYBOS

London City

Thu 2/10

09:25-15:25

1 stop11h 00m

Boston Logan Intl

Mon 6/10

22:00-16:25

1 stop13h 25m

£338

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 7/10

09:25-15:25

1 stop11h 00m

Boston Logan Intl

Tue 14/10

17:05-08:50

1 stop10h 45m

£347

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 7/10

09:25-15:25

1 stop11h 00m

Boston Logan Intl

Tue 14/10

21:40-12:30

1 stop9h 50m

£348

LondonBoston

LCY - BOS

LCYBOS

London City

Thu 2/10

08:45-15:55

1 stop12h 10m

Boston Logan Intl

Mon 6/10

22:00-16:25

1 stop13h 25m

£350

LondonBoston

LCY - BOS

LCYBOS

London City

Thu 2/10

08:45-15:55

1 stop12h 10m

Boston Logan Intl

Thu 9/10

22:00-18:35

1 stop15h 35m

£350

LondonBoston

LCY - BOS

LCYBOS

London City

Mon 6/10

10:00-16:30

1 stop11h 30m

Boston Logan Intl

Mon 13/10

16:50-07:15

1 stop9h 25m

£383

LondonBoston

LCY - BOS

LCYBOS

London City

Mon 6/10

08:40-13:40

1 stop10h 00m

Boston Logan Intl

Mon 13/10

16:50-07:15

1 stop9h 25m

£384

LondonBoston

LCY - BOS

LCYBOS

London City

Wed 15/10

09:20-16:30

1 stop12h 10m

Boston Logan Intl

Wed 22/10

16:50-07:15

1 stop9h 25m

£387

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from London City Airport to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London City Airport and Boston?

What is the cheapest month to fly to Boston?

In general, February is the cheapest month to fly from London City Airport to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £337. The month of December is another great option to travel to Boston, with average flight prices from London City Airport averaging around £378.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart on your flight to Boston is on a Wednesday when prices can be found for as low as £486. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £579. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boston.

What is the cheapest time of day to depart on your flight to Boston?

Our most recent data shows that the best time of day to fly to Boston is at midday. Flights from London City Airport to Boston during this time can be as low as £485. In the evening is when there is more demand to fly to Boston, so prices are often more expensive at around £689 per ticket.

When to book flights from London City Airport to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from London City Airport to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London City Airport to Boston (LCY to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London City Airport to Boston

Direct flights

None
There are no direct flights from London City Airport to Boston. There are no popular flight routes from London City Airport to Boston.
Search flight deals

  • How far is London City to Boston Logan Intl by plane?

    Boston Logan Intl is 3276.0 mi away from London City. By plane, this route typically takes 10h 00m.

  • When did momondo last update prices for flights from London City Airport to Boston Logan Intl Airport?

    Prices for flights from London City Airport to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from London City Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from London City Airport to Boston Logan Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London City Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London City Airport to Boston?

Best airlines flying from London City Airport to Boston

Compare and see reviews for airlines that fly from London City Airport to Boston with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £7Free CancellationRating
7.2
1,274 reviews
Search Aer Lingus flights
KLMPriceFrom £370Free CancellationRating
7.8
1,386 reviews
Search KLM flights
Virgin AtlanticPriceFrom £383Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £401Free CancellationRating
6.7
7,363 reviews
Search British Airways flights

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Salem
Cambridge
Burlington
Amherst
Falmouth
Plymouth
Braintree
Randolph
Brookline
Needham
Revere
York Beach
West Yarmouth
Somerville
Warwick
Concord
Hampton
Hull
Cape Neddick
Old Orchard Beach

Why use momondo?

Why should I use momondo to find a flight deal from London to Boston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Boston . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Boston?

Once all potential London to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Boston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Boston from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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