How long is the flight from London, Ontario to Massachusetts?

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

In terms of precipitation, rainfall in Massachusetts ranges from 78.0 - 101.0 mm per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Massachusetts when rainfall is around 78.0 mm.

If weather is an important factor for your trip to Massachusetts, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What is the cheapest time of day to fly from YXU to MA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London, Ontario to Massachusetts as you normally would.

What airport do you fly from for flights from London to Massachusetts?

London (YXU) is the airport you will fly out of if you book a flight from London to Massachusetts. It is only a 8.6 km journey to London (YXU) from London’s city centre.

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

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

How can I find direct flights from London to Massachusetts?

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

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

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

C$ 246+ Cheap Flights from London, ON to Massachusetts

Cheap flight deals from London to Massachusetts

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from London to Massachusetts
Explore the most affordable flight options available from London to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Fri 16/106:10 a.m. -

2 stops33h 47m

Fri 23/106:30 p.m. -

1 stop10h 50m

Deal found 16/9C$ 667

Thu 15/106:10 a.m. -

3 stops26h 55m

Thu 22/1010:05 a.m. -

2 stops19h 15m

Deal found 17/9C$ 814

Mon 19/106:20 p.m. -

1 stop4h 20m

Thu 22/1010:50 a.m. -

1 stop4h 00m

Deal found 15/9C$ 862

Fri 16/106:20 p.m. -

1 stop4h 20m

Mon 19/1010:50 a.m. -

1 stop4h 00m

Deal found 13/9C$ 863

Find flight deals from London to Massachusetts

Round-trip from	C$ 667
One-way from	C$ 246

WestJet
16/10-23/10
3 total stops
44h 37m total
London to Massachusetts

Search Deals

WestJet
23/10-31/12
1 total stop
11h 30m total
London to Massachusetts

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Massachusetts 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$ 246

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$ 360

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$ 438

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$ 467

Quickest round-trip

LondonBoston

YXU London - BOS Boston Logan Intl

YXUBOS

London

Sat 31/10

9:15 a.m.-2:18 p.m.

1 stop5h 03m

Boston Logan Intl

Wed 31/12

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

Nonstop0h 00m

C$ 539

LondonBoston

YXU London - BOS Boston Logan Intl

YXUBOS

London

Thu 15/10

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

3 stops26h 55m

Boston Logan Intl

Thu 22/10

10:05 a.m.-5:20 a.m.

2 stops19h 15m

C$ 814

LondonBoston

YXU London - BOS Boston Logan Intl

YXUBOS

London

Fri 16/10

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

3 stops26h 55m

Boston Logan Intl

Fri 23/10

6:30 p.m.-5:20 a.m.

1 stop10h 50m

C$ 849

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$ 862

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$ 892

LondonBoston

YXU London - BOS Boston Logan Intl

YXUBOS

London

Thu 1/10

5:40 a.m.-9:55 a.m.

1 stop4h 15m

Boston Logan Intl

Fri 9/10

12:45 p.m.-5:43 p.m.

1 stop4h 58m

C$ 900

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 Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from London with our price prediction graph.

YXU-BOS

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Massachusetts

YXU-USMA

YXU-BOS

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from London to Massachusetts?
London (YXU) is the airport you will fly out of if you book a flight from London to Massachusetts. It is only a 8.6 km journey to London (YXU) from London’s city centre.
How long is the flight from London, Ontario to Massachusetts?
There are many flights that can get you from London, Ontario to Massachusetts in 4h 20m. Fly via Air Canada to get the fastest option. The distance between London, Ontario and Massachusetts is about 830 km.
Can I find deals for flights from London to Massachusetts that include hotel bookings?
Yes. In addition to deals on London to Massachusetts flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from London to Massachusetts?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Massachusetts.
Can I find deals for business class flights from London to Massachusetts?
Yes. Cheapflights offers flight deals from London to Massachusetts by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

Cheapflights makes it easy to find London to Massachusetts flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from London to Massachusetts by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to Massachusetts with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Massachusetts, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on London to Massachusetts flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from London, ON to Massachusetts from C$ 246

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Massachusetts

Cheapest flights from London to MassachusettsExplore the most affordable flight options available from London to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Explore the most affordable flight options available from London to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from London to MassachusettsDiscover carefully curated flight deals from London to Massachusetts that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Discover carefully curated flight deals from London to Massachusetts that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from London to MassachusettsDiscover last-minute flight deals from London to Massachusetts. Data last updated 18 September 2026 and is based on user searches.

Discover last-minute flight deals from London to Massachusetts. Data last updated 18 September 2026 and is based on user searches.

One-way flights from London to MassachusettsSearch for one-way flight options from London to Massachusetts. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Search for one-way flight options from London to Massachusetts. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

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

Best time to book a flight from London to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from London with our price prediction graph.

Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from London to Massachusetts?

How long is the flight from London, Ontario to Massachusetts?

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

How can I find direct flights from London to Massachusetts?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Massachusetts

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Complete your trip

Complete your trip to Massachusetts by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to United States

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Search flights from London to Massachusetts by cabin class

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London and Massachusetts flights

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

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Can Cheapflights find flights from London to Massachusetts with no change fees?

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

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Cheapest flights from London to Massachusetts
Explore the most affordable flight options available from London to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from London to Massachusetts
Discover carefully curated flight deals from London to Massachusetts that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from London to Massachusetts
Discover last-minute flight deals from London to Massachusetts. Data last updated 18 September 2026 and is based on user searches.

One-way flights from London to Massachusetts
Search for one-way flight options from London to Massachusetts. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.