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Cheap flights from London City Airport to Boston from £344

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 5/10. 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

Enter your travel dates to find the best prices.
SWISS Logo
09:15 - 15:10
LCY
-
BOS
10h 55m
1 stop
SWISS Logo
21:40 - 12:35
BOS
-
LCY
9h 55m
1 stop
£501SWISS
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
09:15 - 15:40
LCY
-
BOS
11h 25m
1 stop
Multiple Airlines Logo
21:40 - 12:35
BOS
-
LCY
9h 55m
1 stop
£508Multiple Airlines
Tue, 8 Sep - Tue, 15 Sep
Lufthansa Logo
09:15 - 15:40
LCY
-
BOS
11h 25m
1 stop
Lufthansa Logo
17:45 - 08:40
BOS
-
LCY
9h 55m
1 stop
£509Lufthansa
Tue, 8 Sep - Wed, 16 Sep
SWISS Logo
13:10 - 19:55
LCY
-
BOS
11h 45m
1 stop
SWISS Logo
21:40 - 12:35
BOS
-
LCY
9h 55m
1 stop
£511SWISS
Tue, 29 Sep - Tue, 6 Oct
Lufthansa Logo
09:15 - 15:40
LCY
-
BOS
11h 25m
1 stop
Lufthansa Logo
17:45 - 08:40
BOS
-
LCY
9h 55m
1 stop
£512Lufthansa
Wed, 16 Sep - Wed, 23 Sep
SWISS Logo
13:10 - 19:55
LCY
-
BOS
11h 45m
1 stop
SWISS Logo
21:40 - 12:35
BOS
-
LCY
9h 55m
1 stop
£513SWISS
Tue, 6 Oct - Tue, 20 Oct
SWISS Logo
13:10 - 19:55
LCY
-
BOS
11h 45m
1 stop
SWISS Logo
21:40 - 12:35
BOS
-
LCY
9h 55m
1 stop
£513SWISS
Tue, 29 Sep - Tue, 6 Oct
ITA Airways Logo
16:30 - 13:40
LCY
-
BOS
26h 10m
2 stops
ITA Airways Logo
17:05 - 13:10
BOS
-
LCY
15h 05m
2 stops
£516ITA Airways
Tue, 29 Sep - Tue, 6 Oct
Virgin Atlantic Logo
10:00 - 16:37
LCY
-
BOS
11h 37m
1 stop
Virgin Atlantic Logo
19:00 - 16:40
BOS
-
LCY
16h 40m
1 stop
£523Virgin Atlantic
Tue, 18 Aug - Tue, 29 Sep
Virgin Atlantic Logo
10:00 - 16:37
LCY
-
BOS
11h 37m
1 stop
Virgin Atlantic Logo
16:45 - 07:15
BOS
-
LCY
9h 30m
1 stop
£524Virgin Atlantic
Thu, 6 Aug - Thu, 27 Aug

SWISS flights from London City Airport to Boston

Our best SWISS deals on London City Airport to Boston flight tickets
SWISS
15 Sept
LCY09:15London City
10h 55m
1 stop
BOS15:10Boston Logan Intl
22 Sept
BOS21:40Boston Logan Intl
9h 55m
1 stop
LCY12:35London City
£501
SWISS
29 Sept
LCY13:10London City
11h 45m
1 stop
BOS19:55Boston Logan Intl
6 Oct
BOS21:40Boston Logan Intl
9h 55m
1 stop
LCY12:35London City
£511
SWISS
6 Oct
LCY13:10London City
11h 45m
1 stop
BOS19:55Boston Logan Intl
20 Oct
BOS21:40Boston Logan Intl
9h 55m
1 stop
LCY12:35London City
£513

Virgin Atlantic flights from London City Airport to Boston

Our best Virgin Atlantic deals on London City Airport to Boston flight tickets
Virgin Atlantic
18 Aug
LCY10:00London City
11h 37m
1 stop
BOS16:37Boston Logan Intl
29 Sept
BOS19:00Boston Logan Intl
16h 40m
1 stop
LCY16:40London City
£523
Virgin Atlantic
6 Aug
LCY10:00London City
11h 37m
1 stop
BOS16:37Boston Logan Intl
27 Aug
BOS16:45Boston Logan Intl
9h 30m
1 stop
LCY07:15London City
£524
Virgin Atlantic
16 Oct
LCY08:25London City
13h 11m
1 stop
BOS16:36Boston Logan Intl
25 Oct
BOS20:20Boston Logan Intl
16h 15m
1 stop
LCY16:35London City
£530

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 10 May 2026.
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

Cheapest return flight
Fastest return journey

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 15/9

09:15-15:10

1 stop10h 55m

Boston Logan Intl

Tue 22/9

21:40-12:35

1 stop9h 55m

£501

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 8/9

09:15-15:40

1 stop11h 25m

Boston Logan Intl

Tue 15/9

21:40-12:35

1 stop9h 55m

£508

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 8/9

09:15-15:40

1 stop11h 25m

Boston Logan Intl

Wed 16/9

17:45-08:40

1 stop9h 55m

£509

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 29/9

13:10-19:55

1 stop11h 45m

Boston Logan Intl

Tue 6/10

21:40-12:35

1 stop9h 55m

£511

LondonBoston

LCY - BOS

LCYBOS

London City

Wed 16/9

09:15-15:40

1 stop11h 25m

Boston Logan Intl

Wed 23/9

17:45-08:40

1 stop9h 55m

£512

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 6/10

13:10-19:55

1 stop11h 45m

Boston Logan Intl

Tue 20/10

21:40-12:35

1 stop9h 55m

£513

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 29/9

13:10-19:55

1 stop11h 45m

Boston Logan Intl

Tue 6/10

21:40-12:35

1 stop9h 55m

£513

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 29/9

16:30-13:40

2 stops26h 10m

Boston Logan Intl

Tue 6/10

17:05-13:10

2 stops15h 05m

£516

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 18/8

10:00-16:37

1 stop11h 37m

Boston Logan Intl

Tue 29/9

19:00-16:40

1 stop16h 40m

£523

LondonBoston

LCY - BOS

LCYBOS

London City

Thu 6/8

10:00-16:37

1 stop11h 37m

Boston Logan Intl

Thu 27/8

16:45-07:15

1 stop9h 30m

£524

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 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 £521. 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 £507. In the evening is when there is more demand to fly to Boston, so prices are often more expensive at around £679 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

Fastest flight time

9h 53m

Direct flights

None
The fastest flight from London City Airport to Boston takes 9h 53m
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

Frequently asked questions about flying from London City Airport to Boston

  • 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 9h 53m.

  • 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 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.

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Salem
Cambridge
Waltham
Dedham
Braintree
Amherst
Brookline
Plymouth
Burlington
Falmouth
Chelsea
Foxborough
Randolph
York Beach
Needham
Quincy
Concord
Everett
Hampton
Sandwich

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.

An easier way to manage your Boston trip

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