Cheap flights from London to Boston

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London (YXU)
Boston (BOS)
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How to find the cheapest flight from
London (YXU) to Boston (BOS)

All the information you need to plan the best YXU to BOS flight in 2021: compare London to Boston flight prices with the expected peak season, weather and rainfall in Boston.
When is the cheapest time to fly from London, Ontario to Boston (YXU - BOS)?

One of the essential ways to save on airfare from London, Ontario to Boston is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 10% on airfare.

What is the cheapest month to fly from London, Ontario to Boston?

The best pricing can be found in the month of September. Prices to Boston from London, Ontario average C$ 453. You can even find prices in September for less than C$ 453, as users have found deals to Boston from as low as C$ 361. The month of November appears to be one of the more expensive times to travel to Boston from London, Ontario. Flying in the targeted month can save you up to 24%.

What is the cheapest day to fly round-trip from London, Ontario to Boston?

Saturday flights are found to be more expensive to fly from London, Ontario to Boston. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Boston.

Cheap flights from London to Boston in October, November 2021

The best prices found for YXU to BOS flights for October, November
24 Nov - 1 Dec
C$ 409pp
YXU
London
Air Canada
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Air Canada
   
2 STOPS
YXU
London
17 Nov - 21 Nov
C$ 451pp
YXU
London
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
United Airlines
   
2 STOPS
YXU
London
17 Nov - 22 Nov
C$ 476pp
YXU
London
Air Canada
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YXU
London

London to Boston 2021 flight deals

Cheap flights to Boston from London found for this year
24 Nov - 1 Dec
C$ 409pp
YXU
London
Air Canada
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Air Canada
   
2 STOPS
YXU
London
17 Nov - 21 Nov
C$ 451pp
YXU
London
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
United Airlines
   
2 STOPS
YXU
London
17 Nov - 22 Nov
C$ 476pp
YXU
London
Air Canada
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Air Canada
 
1 STOP
YXU
London

One-way flights to Logan Intl from London

The cheapest one-way flights from London to Boston
11:00 a.m. - 3:04 p.m.
Air Canada
1 stop
4h 04m
YXU - BOS
Air Canada
C$ 195
Air Canada
5:05 a.m. - 2:35 p.m.
Air Canada
2 stops
9h 30m
YXU - BOS
Air Canada
C$ 272
Air Canada

Related info for your journey

Useful info, stats and facts about <span class="emphasized">London</span> to <span class="emphasized">Boston</span> flights.

Flight FAQs

From London to Boston

Which airlines flying from London to Boston Logan Intl have flexible cancellations due to COVID-19?

Air Canada and WestJet are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from London, Ontario to Boston for under C$ 400 on Cheapflights?

Yes, there are multiple flights from London, Ontario to Boston for under C$ 400. The cheapest flight booked recently is on Delta for just C$ 399, but on average you can expect to pay C$ 686.

How popular is this London, Ontario to Boston flight route?

Within the past month, 41 users have taken a look at flights from London to Boston Logan Intl.

What are the cheapest airlines flying from London, Ontario to Boston round-trip?

Delta, at C$ 399, was found to be the cheapest airline from London, Ontario to Boston.Alternate airlines to your destination round-trip include Air Canada and WestJet. Delta is priced at 11% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest flights from London, Ontario to Boston?

Looking for the cheapest flight from London, Ontario to Boston? While on average our users pay C$ 409, our data indicates the cheapest price to be C$ 226. The most popular route (London - Boston Logan Intl), is priced around C$ 399.

COVID Restrictions

View COVID Travel Restrictions for Boston, MA

Do I need a COVID test to fly to Boston from London?

Information is based on travel restrictions from London to Boston Logan Intl

Most visitors from London need to provide a negative COVID-19 test result and/or quarantine to enter Boston Logan Intl.

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Boston Logan Intl.

Quarantine requirements
Visitors from London are not required to quarantine after entering Boston Logan Intl.

Do I need a test to fly back to London from Boston?

Returning to London from Boston Logan Intl

COVID-19 testing requirements
Visitors from Boston Logan Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to London.

Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering London.

Hide COVID Travel Restrictions for Boston, MA

Alternative routes for London to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Boston

Things to know before you go - useful duration and weather info for your trip from London to Boston.
Today's exchange rate
C$ 1 = $0.81
Average temperature for October in Boston
18.0 °C
Avg rainfall for October in Boston
95.0 mm

Airports servicing London

Airports servicing Boston

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