Find Deals on Flights from Boston Logan International to London Airport (BOS - YXU)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Boston Logan International to London Airport

(Round-trip)
Depart: Wed Feb 15 2017 Return: Sat Feb 18 2017 Trip spans 4 days
WestJet
WestJet
BOS
5:10a
YXU
9:31a
4h 21m
1 stop
YXU
10:05a
BOS
2:05p
4h 00m
1 stop
Depart: Fri Feb 10 2017 Return: Mon Feb 13 2017 Trip spans 4 days
Major Airline
Major Airline
BOS
4:15a
YXU
1:01p
8h 46m
1 stop
YXU
5:05a
BOS
9:05a
4h 00m
1 stop
Depart: Thu Jan 5 2017 Return: Sun Jan 8 2017 Trip spans 4 days
Air Canada
Air Canada
BOS
5:30a
YXU
10:02a
4h 32m
1 stop
YXU
10:35a
BOS
2:55p
4h 20m
1 stop
Depart: Wed Dec 14 2016 Return: Sat Dec 17 2016 Trip spans 4 days
WestJet
WestJet
BOS
5:10a
YXU
9:31a
4h 21m
1 stop
YXU
10:05a
BOS
2:05p
4h 00m
1 stop
Depart: Wed Jun 28 2017 Return: Wed Jul 12 2017 Trip spans 15 days
WestJet
WestJet
BOS
5:30a
YXU
10:29a
4h 59m
1 stop
YXU
11:00a
BOS
2:50p
3h 50m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Boston
$334
Destination

London
$334