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BOS - LCY

Find cheap flights from Boston to London City from $265

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to London City departing on 4/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 4/18
Thu 4/25

Search hundreds of travel sites at once for deals on flights to London City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to London, as well as popular online travel agencies
In the last 7 days travelers have searched 47,600,107 times on KAYAK, and here is why:

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Cheap flight deals from Boston to London City

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to London City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
10:42 am - 4:15 pmBOS-LCY
24h 33m2 stops
8:30 am - 1:40 pmLCY-BOS
34h 10m1 stop
$612ITA Airways
Find Deal
Tue, May 7 - Thu, May 9
9:45 pm - 5:25 pmBOS-LCY
14h 40m1 stop
8:05 am - 8:05 pmLCY-BOS
17h 00m1 stop
$619SWISS
Find Deal
Tue, Apr 23 - Wed, May 1
5:05 pm - 11:00 amBOS-LCY
12h 55m1 stop
8:30 am - 1:40 pmLCY-BOS
34h 10m1 stop
$621ITA Airways
Find Deal
Fri, Apr 26 - Tue, Apr 30
5:05 pm - 11:00 amBOS-LCY
12h 55m1 stop
11:35 am - 1:40 pmLCY-BOS
31h 05m1 stop
$625ITA Airways
Find Deal
Sun, May 5 - Sat, May 18
9:45 pm - 7:30 amBOS-LCY
28h 45m1 stop
1:05 pm - 8:05 pmLCY-BOS
12h 00m1 stop
$639SWISS
Find Deal
Sat, Apr 27 - Tue, May 7
4:10 pm - 7:15 amBOS-LCY
10h 05m1 stop
1:15 pm - 9:20 pmLCY-BOS
13h 05m1 stop
Mon, Apr 22 - Sun, Apr 28
5:05 pm - 11:00 amBOS-LCY
12h 55m1 stop
8:30 am - 1:40 pmLCY-BOS
34h 10m1 stop
$646ITA Airways
Find Deal
Fri, Apr 26 - Tue, Apr 30
5:05 pm - 10:25 amBOS-LCY
12h 20m1 stop
5:25 pm - 1:40 pmLCY-BOS
25h 15m1 stop
$647ITA Airways
Find Deal
Wed, Apr 3 - Sun, Apr 7
8:40 pm - 6:35 pmBOS-LCY
16h 55m2 stops
9:15 am - 4:05 pmLCY-BOS
11h 50m1 stop
$664Lufthansa
Find Deal
Tue, Apr 30 - Fri, May 10
8:40 pm - 4:25 pmBOS-LCY
14h 45m2 stops
9:15 am - 4:05 pmLCY-BOS
11h 50m1 stop
$669Lufthansa
Find Deal
Thu, Apr 18 - Fri, Apr 26

Flights from Boston to London City - Travel Insights & Trends

Get data-powered insights and trends into flights from Boston to London City to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Boston to London City?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to London City from Boston were found on Lufthansa ($296) and SWISS ($311), and the lowest round-trip tickets were found on ITA Airways ($612) and SWISS ($619).

How long does a flight from Boston to London City take?

Flying between London City and Boston will take minimum 9h 45m and will require at least one stop.

Good to know

Low season

February

High season

April

Cheapest flight

$265
Best time to beat the crowds with an average 45% drop in price.
Most popular time to fly and prices are also 30% lower on average.
Flight from Boston to London City

When to book flights from Boston to London City

Are your dates flexible? Find out the best times to travel from Boston to London City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Boston to London City flights

  • What is the cheapest flight from Boston to London City Airport?

    In the last 3 days, the lowest price for a flight from Boston to London City Airport was $265 for a one-way ticket and $612 for a round-trip.

  • Do I need a passport to fly between Boston and London City?

    Yes, you’ll need a passport to travel to London City from Boston.

  • Which aircraft models fly most regularly from Boston to London City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to London City?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Boston and London City, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Boston to London City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to London City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to London City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London City from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to London City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London City with an airline and back to Boston with another airline. Booking your flights between Boston and LCY can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to London City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London City from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Boston to London City

Need help choosing which airline to fly with from Boston to London City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
7.7
JetBlueOverall score based on 4921 reviews
76entertainment
83crew
77overall
79boarding
79comfort
73food
Airline reviews

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Read more about JetBlue

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane

The boarding and flight were ok, but there were several painful issues. The flight was 3:20 in the air and almost four hours door to door, but they only had snack packs on the plane. They really need to have food on longer flights or make it clear to everyone that they won’t have food. They also advertise free WiFi, but it did not work for 90% of this flight. Again, almost four hours door to door. If I had known I was flying spirit for JetBlue prices then I would have planned differently.

Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.

After we landed, we were held on the plane for 30 minutes. There was no one at the gate once we landed and we forced to sit on a plan that had already over an hour delayed.

almost 4 hour delay as they over booked and had to wait for 8-10 volunteers to agree to travel next day.

Old plane. No outlets for laptop or phone. Seats worn out. Area around seat dirty.

I loved the flight and the crew. It was comfortable and smooth.

The crew was openly hostile and condescending to the customers. They spent the majority of that time in the rear talking and seemed really agitated when people asked questions. I heard five different people told that the information they requested was in the handout or safety brief.

ticketing issues caused many customers to have to go back to check in after waiting in security, then go through security line again.

Book cheap flights from Boston to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to London found on KAYAK in the last 72 hours.
4/28Sun
2 stops
38h 35mBOS-LCY
$265
4/29Mon
1 stopLufthansa
17h 25mBOS-LCY
$296
9/2Mon
1 stopSWISS
28h 45mBOS-LCY
$311
9/1Sun
1 stopSWISS
28h 45mBOS-LCY
$316
4/26Fri
1 stopITA Airways
12h 55mBOS-LCY
$345
7/19Fri
1 stopITA Airways
12h 00mBOS-LCY
$346
4/23Tue
1 stopVirgin Atlantic
15h 20mBOS-LCY
$365
8/5Mon
2 stopsVirgin Atlantic
14h 29mBOS-LCY
$411
4/16Tue
1 stopDelta
10h 25mBOS-LCY
$422
4/5Fri
1 stopDelta
9h 35mBOS-LCY
$498

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Last minute flights from Boston to London City

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Boston to London that are departing in the next 10 days.
3/20Wed
multi-stopSWISS
14h 10mBOS-LCY
3/27Wed
multi-stopSWISS
15h 50mLCY-BOS
$684
3/19Tue
multi-stopSWISS
14h 10mBOS-LCY
3/26Tue
multi-stopSWISS
30h 00mLCY-BOS
$686
3/21Thu
multi-stopLufthansa
19h 05mBOS-LCY
3/28Thu
multi-stopLufthansa
24h 45mLCY-BOS
$693
3/21Thu
multi-stopLufthansa
11h 50mBOS-LCY
3/28Thu
multi-stopLufthansa
24h 45mLCY-BOS
$699
3/20Wed
multi-stop
26h 30mBOS-LCY
4/2Tue
multi-stop
15h 58mLCY-BOS
$896
3/19Tue
multi-stopKLM
9h 25mBOS-LCY
3/26Tue
multi-stopKLM
10h 50mLCY-BOS
$902
3/19Tue
multi-stopKLM
14h 37mBOS-LCY
3/26Tue
multi-stopKLM
16h 30mLCY-BOS
$952
3/22Fri
multi-stop
17h 15mBOS-LCY
4/2Tue
multi-stop
29h 28mLCY-BOS
$1,030
3/19Tue
multi-stopBritish Airways
11h 10mBOS-LCY
3/26Tue
multi-stopBritish Airways
11h 55mLCY-BOS
$1,538
3/21Thu
multi-stopBritish Airways
10h 25mBOS-LCY
3/31Sun
multi-stopBritish Airways
10h 35mLCY-BOS
$2,080

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Boston - London City Flights

Departure:

Boston (BOS)United States

Destination:

London City (LCY)United Kingdom

Return flight deals:

London City - Boston

Cabin classes: