Cheap flights from Boston to London from $155

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to London departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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SWISS Logo
9:55 pm - 1:00 pmBOS-LHR
10h 05m1 stop
SWISS Logo
7:00 am - 8:20 pmLHR-BOS
18h 20m2 stops
$304SWISS
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Tue, Dec 9 - Tue, Dec 16
 Logo
11:35 pm - 2:40 pmBOS-LGW
10h 05m1 stop
 Logo
5:25 pm - 9:15 pmLGW-BOS
32h 50m1 stop
Tue, Sep 23 - Wed, Oct 8
Air Canada Logo
3:20 pm - 10:00 amBOS-LHR
13h 40m1 stop
Air Canada Logo
6:50 am - 2:35 pmLHR-BOS
12h 45m2 stops
$363Air Canada
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Tue, Aug 26 - Thu, Aug 28
British Airways Logo
7:25 pm - 7:05 amBOS-LHR
6h 40mnonstop
British Airways Logo
8:00 pm - 3:00 pmLHR-BOS
24h 00m1 stop
$367British Airways
Find Deal
Sun, Sep 21 - Mon, Sep 22
Iberia Logo
8:10 pm - 7:50 amBOS-LHR
6h 40mnonstop
Iberia Logo
8:50 pm - 9:15 pmLHR-BOS
29h 25m1 stop
$369Iberia
Find Deal
Wed, Aug 27 - Thu, Aug 28
British Airways Logo
6:29 pm - 11:05 amBOS-LHR
11h 36m1 stop
British Airways Logo
7:55 am - 7:50 pmLHR-BOS
16h 55m1 stop
$371British Airways
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Fri, Sep 12 - Sun, Sep 14
Iberia Logo
3:00 pm - 6:20 amBOS-LHR
10h 20m1 stop
Iberia Logo
8:50 pm - 9:15 pmLHR-BOS
29h 25m1 stop
$374Iberia
Find Deal
Sun, Oct 12 - Mon, Oct 13
Air Canada Logo
6:40 pm - 10:00 amBOS-LHR
10h 20m1 stop
Air Canada Logo
6:50 am - 2:35 pmLHR-BOS
12h 45m2 stops
$391Air Canada
Find Deal
Tue, Aug 26 - Thu, Aug 28
Virgin Atlantic Logo
10:45 pm - 10:30 amBOS-LHR
6h 45mnonstop
Virgin Atlantic Logo
8:40 am - 6:25 pmLHR-BOS
14h 45m1 stop
$419Virgin Atlantic
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Mon, Aug 25 - Wed, Aug 27
Virgin Atlantic Logo
4:50 pm - 8:10 amBOS-LCY
10h 20m1 stop
Virgin Atlantic Logo
7:45 am - 7:25 pmLCY-BOS
16h 40m2 stops
$522Virgin Atlantic
Find Deal
Tue, Aug 26 - Thu, Aug 28

British Airways flights from Boston to Cambridge

Our best British Airways deals on Boston to Cambridge flight tickets
British Airways
Sep 21
BOS7:25 pmBoston Logan Intl
6h 40m
LHR7:05 amLondon Heathrow
Sep 22
LHR8:00 pmLondon Heathrow
24h 00m
1 stop
BOS3:00 pmBoston Logan Intl
British Airways
Sep 12
BOS6:29 pmBoston Logan Intl
11h 36m
1 stop
LHR11:05 amLondon Heathrow
Sep 14
LHR7:55 amLondon Heathrow
16h 55m
1 stop
BOS7:50 pmBoston Logan Intl
British Airways
Oct 8
BOS5:59 pmBoston Logan Intl
10h 11m
1 stop
LHR9:10 amLondon Heathrow
Oct 9
LHR12:50 pmLondon Heathrow
12h 00m
1 stop
BOS7:50 pmBoston Logan Intl

United Airlines flights from Boston to Cambridge

Our best United Airlines deals on Boston to Cambridge flight tickets
United Airlines
Aug 26
BOS6:40 pmBoston Logan Intl
10h 20m
1 stop
LHR10:00 amLondon Heathrow
Aug 28
LHR8:40 amLondon Heathrow
11h 45m
1 stop
BOS3:25 pmBoston Logan Intl
United Airlines
Nov 4
BOS6:00 amBoston Logan Intl
10h 20m
1 stop
LHR9:20 pmLondon Heathrow
Nov 5
LHR12:05 pmLondon Heathrow
13h 15m
1 stop
BOS8:20 pmBoston Logan Intl
United Airlines
Aug 17
BOS5:50 amBoston Logan Intl
23h 10m
1 stop
LHR10:00 amLondon Heathrow
Aug 19
LHR6:50 amLondon Heathrow
36h 22m
2 stops
BOS2:12 pmBoston Logan Intl

See travel insights to London from

How to get the cheapest flight ticket from Boston to Cambridge

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 month to fly to Cambridge?

In general, January is the cheapest month to fly from Boston to Cambridge. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $552. If you’re not able to fly to Cambridge in January, then February is your next best option. Flight prices from Boston to Cambridge during February average around $552.

What is the cheapest Boston Logan Intl to Cambridge flight route?

Fly from Boston Logan Intl to London Heathrow for the best Boston Logan Intl - Cambridge flight prices

How far in advance should I book a flight to Cambridge?

You are more likely to see cheaper flights to Cambridge from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Cambridge for around $657 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cambridge from Boston for as low as $597 on momondo.

What cabin class options are available on Boston Logan Intl to Cambridge flights?

There are 4 cabin classes available to choose from on Boston Logan Intl to Cambridge flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Cambridge flights?

No. A direct flight is the cheapest option for a flight between Boston to Cambridge.

Cheap Boston to Cambridge flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Cambridge

Best Price Found

$155

Fastest flight time

6h 35m

Direct flights

Every day

Airports in Cambridge

5 airports
The best one-way flight to Cambridge from Boston in the past 72 hours is $155. The best round-trip flight deal from Boston to Cambridge found on momondo in the last 72 hours is $304.
The fastest flight from Boston to Cambridge takes 6h 35m
Direct flights go from Boston to Cambridge every day.
There are 5 airports near Cambridge: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW)

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Cambridge.

  • What documentation or ID do you need to fly to Cambridge?

    The travel and health documents required for your trip to Cambridge 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 Cambridge. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Boston to Cambridge?


Best airlines flying from Boston to Cambridge

Compare and see reviews for airlines that fly from Boston to Cambridge with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $290Free CancellationRating
7.5
1,655 reviews
Search SWISS flights
Scandinavian AirlinesPriceFrom $325Free CancellationRating
7.3
1,419 reviews
Search Scandinavian Airlines flights
PLAYPriceFrom $354Free CancellationRating
7.0
102 reviews
Search PLAY flights
LufthansaPriceFrom $359Free CancellationRating
6.8
7,199 reviews
Search Lufthansa flights
Virgin AtlanticPriceFrom $383Free CancellationRating
7.4
653 reviews
Search Virgin Atlantic flights
KLMPriceFrom $387Free CancellationRating
7.8
1,372 reviews
Search KLM flights
Air FrancePriceFrom $391Free CancellationRating
7.5
1,467 reviews
Search Air France flights
British AirwaysPriceFrom $392Free CancellationRating
6.6
7,109 reviews
Search British Airways flights
JetBluePriceFrom $394Free CancellationRating
7.3
2,910 reviews
Search JetBlue flights
DeltaPriceFrom $398Free CancellationRating
8.0
7,952 reviews
Search Delta flights

Why use momondo?

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

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

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

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

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

Once you have performed a search for Boston to Cambridge flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Cambridge, momondo offers a useful price alert feature which will track prices for flights to Cambridge from Boston and alert you when they change.


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1 adult
Tue 7/15
Tue 7/22

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