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Cheap flights from London, ON to Boston from C$ 245

YXU — BOS
16 Oct — 23 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Boston

Enter your travel dates to find the best prices.

Cheapest flights from London to Boston

Mon 19/106:20 p.m. -
1 stop4h 20m
Thu 22/1010:50 a.m. -
1 stop4h 00m
Deal found 15/9C$ 857
Fri 16/103:30 p.m. -
2 stops5h 56m
Mon 19/105:50 a.m. -
2 stops9h 00m
Deal found 13/9C$ 868
Wed 28/109:15 a.m. -
1 stop5h 02m
Sun 1/115:30 a.m. -
2 stops9h 17m
Deal found 13/9C$ 888

Find flight deals from London to Boston

Round-trip from

C$ 857

One-way from

C$ 245
Air Canada
  • Air Canada
  • 19/10-22/10
  • 2 total stops
  • 8h 20m total
  • London to Boston
Search Deals
WestJet
  • WestJet
  • 23/10-31/12
  • 1 total stop
  • 11h 30m total
  • London to Boston
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonBoston

YXU London - BOS Boston Logan Intl

YXUBOS

London

Fri 23/10

6:10 a.m.-5:40 p.m.

1 stop11h 30m

Boston Logan Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 245

LondonBoston

YXU London - BOS Boston Logan Intl

YXUBOS

London

Mon 26/10

7:40 a.m.-4:42 p.m.

2 stops33h 02m

Boston Logan Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 321

LondonBoston

YXU London - BOS Boston Logan Intl

YXUBOS

London

Sat 12/12

10:00 a.m.-9:41 a.m.

3 stops23h 41m

Boston Logan Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 358

LondonBoston

YXU London - BOS Boston Logan Intl

YXUBOS

London

Fri 23/10

6:10 a.m.-9:05 a.m.

3 stops26h 55m

Boston Logan Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 435

LondonBoston

YXU London - BOS Boston Logan Intl

YXUBOS

London

Fri 23/10

9:05 a.m.-6:07 p.m.

2 stops9h 02m

Boston Logan Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 465
Quickest round-trip

LondonBoston

YXU London - BOS Boston Logan Intl

YXUBOS

London

Mon 19/10

6:20 p.m.-10:40 p.m.

1 stop4h 20m

Boston Logan Intl

Thu 22/10

10:50 a.m.-2:50 p.m.

1 stop4h 00m

C$ 857

LondonBoston

YXU London - BOS Boston Logan Intl

YXUBOS

London

Wed 28/10

9:15 a.m.-2:17 p.m.

1 stop5h 02m

Boston Logan Intl

Sun 1/11

5:30 a.m.-2:47 p.m.

2 stops9h 17m

C$ 888

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Sorted by cheapest first

Best time to book a flight from London to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from London with our price prediction graph.
Estimated round-trip price

Related info for your journey

  • How long is the flight from London, Ontario to Boston?

    There are many flights that can get you from London, Ontario to Boston in 4h 20m. Fly via Air Canada to get the fastest option. There are 830 km between London, Ontario and Boston.

  • Can I find deals for flights from London to Boston that include hotel bookings?

    Yes. In addition to deals on London to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Boston.

  • Can I find deals for business class flights from London to Boston?

    Yes. Cheapflights offers flight deals from London to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Old Orchard Beach
Cape Elizabeth
Hampton
Merrimack
Ogunquit
Saugus
Braintree
Milford
Revere
Waltham
Watertown
Warwick
Lawrence
Pawtucket
Seekonk
Foxborough
Nashua
Kittery

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from London to Boston?

Deals for London to Boston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Boston?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Boston.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Boston flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from London to Boston become cheaper?

Yes! Start tracking prices for London to Boston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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