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Cheap flights from Boston to Ontario from C$ 99

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 Ontario departing on 19/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Boston to Ontario

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to Ontario that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Ontario.

Cheap last-minute flights

Planning a quick getaway from Boston to Ontario? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Ontario, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to Ontario

Find recent round-trip train or bus tickets from Boston to Ontario.

All round-trip flight deals to Ontario

The cheapest plane tickets to Ontario found on KAYAK recently.
7:10 a.m. - 8:35 a.m.BOS-YUL
1h 25mdirect
8:40 a.m. - 10:08 a.m.YUL-BOS
1h 28mdirect
C$ 242Air Canada
Find Deal
Sat, 8 Feb - Wed, 12 Feb
11:31 a.m. - 11:55 p.m.BOS-YYZ
12h 24m1 stop
7:00 a.m. - 5:59 p.m.YYZ-BOS
10h 59m1 stop
C$ 278
Find Deal
Thu, 6 Feb - Sun, 9 Feb
7:00 p.m. - 8:59 p.m.BOS-YTZ
1h 59mdirect
8:00 a.m. - 9:35 a.m.YTZ-BOS
1h 35mdirect
C$ 380Porter Airlines
Find Deal
Fri, 10 Jan - Mon, 13 Jan
7:00 p.m. - 8:59 p.m.BOS-YTZ
1h 59mdirect
1:05 p.m. - 6:15 p.m.YTZ-BOS
5h 10m1 stop
C$ 391Porter Airlines
Find Deal
Wed, 15 Jan - Wed, 22 Jan
5:20 p.m. - 11:45 a.m.BOS-YYZ
18h 25m1 stop
3:45 p.m. - 7:27 a.m.YYZ-BOS
15h 42m1 stop
C$ 487American Airlines
Find Deal
Sat, 18 Jan - Sun, 19 Jan
7:10 a.m. - 8:35 a.m.BOS-YUL
1h 25mdirect
8:40 a.m. - 10:08 a.m.YUL-BOS
1h 28mdirect
C$ 502Lufthansa
Find Deal
Thu, 16 Jan - Sun, 19 Jan
7:57 a.m. - 3:00 p.m.BOS-YYZ
7h 03m1 stop
6:15 p.m. - 10:26 p.m.YYZ-BOS
4h 11m1 stop
C$ 510American Airlines
Find Deal
Sun, 19 Jan - Sun, 19 Jan
7:10 a.m. - 8:35 a.m.BOS-YUL
1h 25mdirect
8:40 a.m. - 10:08 a.m.YUL-BOS
1h 28mdirect
C$ 526Lufthansa
Find Deal
Thu, 16 Jan - Sun, 19 Jan
10:25 a.m. - 12:25 p.m.BOS-YYZ
2h 00mdirect
10:30 a.m. - 12:12 p.m.YYZ-BOS
1h 42mdirect
C$ 529United Airlines
Find Deal
Thu, 23 Jan - Fri, 24 Jan
8:36 a.m. - 3:32 p.m.BOS-YYZ
6h 56m1 stop
10:30 a.m. - 12:12 p.m.YYZ-BOS
1h 42mdirect
C$ 542United Airlines
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Fri, 14 Feb - Mon, 17 Feb
11:31 a.m. - 11:55 p.m.BOS-YYZ
12h 24m1 stop
C$ 99
Find Deal
Sun, 19 Jan
11:31 a.m. - 11:55 p.m.BOS-YYZ
12h 24m1 stop
C$ 101
Find Deal
Fri, 24 Jan
10:20 a.m. - 12:19 p.m.BOS-YTZ
1h 59mdirect
C$ 188Porter Airlines
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Tue, 7 Jan
4:15 p.m. - 5:44 p.m.BOS-YOW
1h 29mdirect
C$ 188Porter Airlines
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Thu, 23 Jan
6:10 a.m. - 8:22 a.m.BOS-YYZ
2h 12mdirect
C$ 220Air Canada
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Fri, 10 Jan
7:10 a.m. - 11:41 a.m.BOS-YYZ
4h 31m1 stop
C$ 227Air Canada
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Fri, 10 Jan
10:25 a.m. - 12:25 p.m.BOS-YYZ
2h 00mdirect
C$ 232United Airlines
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Mon, 17 Feb
10:50 a.m. - 12:15 p.m.BOS-YUL
1h 25mdirect
C$ 236United Airlines
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Fri, 24 Jan
4:15 p.m. - 5:44 p.m.BOS-YOW
1h 29mdirect
C$ 243Air Transat
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Wed, 29 Jan
6:35 p.m. - 8:34 p.m.BOS-YTZ
1h 59mdirect
C$ 417Air Transat
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Mon, 30 Dec
11:05 a.m. - 11:50 p.m.BOS-YYZ
12h 45m2 stops
2:55 p.m. - 9:29 a.m.YYZ-BOS
18h 34m1 stop
C$ 611
Find Deal
Wed, 25 Dec - Sun, 5 Jan
12:43 p.m. - 9:54 a.m.BOS-YYZ
21h 11m2 stops
7:15 a.m. - 11:38 p.m.YYZ-BOS
16h 23m1 stop
C$ 615
Find Deal
Wed, 25 Dec - Wed, 1 Jan
10:20 a.m. - 3:15 p.m.BOS-YUL
4h 55m1 stop
4:00 p.m. - 8:15 p.m.YUL-BOS
4h 15m1 stop
C$ 694Porter Airlines
Find Deal
Fri, 27 Dec - Tue, 28 Jan
6:35 p.m. - 10:45 p.m.BOS-YUL
4h 10m1 stop
11:50 a.m. - 3:30 p.m.YUL-BOS
3h 40m1 stop
C$ 696Porter Airlines
Find Deal
Fri, 27 Dec - Tue, 28 Jan
11:07 a.m. - 9:17 p.m.BOS-YUL
10h 10m1 stop
1:30 p.m. - 2:58 p.m.YUL-BOS
1h 28mdirect
C$ 841United Airlines
Find Deal
Fri, 27 Dec - Thu, 30 Jan
6:10 a.m. - 11:18 a.m.BOS-YUL
5h 08m1 stop
8:40 a.m. - 10:08 a.m.YUL-BOS
1h 28mdirect
C$ 850Air Canada
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Fri, 27 Dec - Fri, 31 Jan
7:30 p.m. - 12:48 a.m.BOS-YUL
5h 18m1 stop
1:30 p.m. - 2:58 p.m.YUL-BOS
1h 28mdirect
C$ 853Air Canada
Find Deal
Fri, 27 Dec - Fri, 31 Jan
7:10 a.m. - 8:35 a.m.BOS-YUL
1h 25mdirect
6:35 p.m. - 8:03 p.m.YUL-BOS
1h 28mdirect
C$ 985United Airlines
Find Deal
Sat, 28 Dec - Thu, 2 Jan
8:00 a.m. - 3:25 p.m.BOS-YUL
7h 25m1 stop
10:59 a.m. - 11:53 p.m.YUL-BOS
12h 54m2 stops
C$ 995American Airlines
Find Deal
Fri, 27 Dec - Thu, 2 Jan
8:00 a.m. - 10:57 p.m.BOS-YUL
14h 57m1 stop
5:35 p.m. - 8:39 p.m.YUL-BOS
27h 04m2 stops
C$ 1,034American Airlines
Find Deal
Sat, 28 Dec - Tue, 31 Dec
7:10 a.m. - 8:35 a.m.BOS-YUL
1h 25mdirect
8:40 a.m. - 10:08 a.m.YUL-BOS
1h 28mdirect
C$ 240Air Canada
Find Deal
Sat, 8 Feb - Wed, 12 Feb
7:25 p.m. - 9:27 p.m.BOS-YYZ
2h 02mdirect
5:00 p.m. - 6:44 p.m.YYZ-BOS
1h 44mdirect
C$ 290Air Canada
Find Deal
Tue, 28 Jan - Thu, 30 Jan
7:00 p.m. - 8:59 p.m.BOS-YTZ
1h 59mdirect
8:00 a.m. - 9:35 a.m.YTZ-BOS
1h 35mdirect
C$ 380Porter Airlines
Find Deal
Fri, 10 Jan - Mon, 13 Jan
7:05 a.m. - 9:04 a.m.BOS-YTZ
1h 59mdirect
1:55 p.m. - 3:30 p.m.YTZ-BOS
1h 35mdirect
C$ 393Porter Airlines
Find Deal
Sat, 18 Jan - Tue, 21 Jan
7:00 p.m. - 8:59 p.m.BOS-YTZ
1h 59mdirect
6:40 p.m. - 8:15 p.m.YTZ-BOS
1h 35mdirect
C$ 428
Find Deal
Tue, 21 Jan - Tue, 28 Jan
10:20 a.m. - 12:19 p.m.BOS-YTZ
1h 59mdirect
6:40 p.m. - 8:15 p.m.YTZ-BOS
1h 35mdirect
C$ 454
Find Deal
Tue, 7 Jan - Tue, 14 Jan
10:50 a.m. - 12:15 p.m.BOS-YUL
1h 25mdirect
8:40 a.m. - 10:08 a.m.YUL-BOS
1h 28mdirect
C$ 525Lufthansa
Find Deal
Thu, 16 Jan - Sun, 19 Jan
10:25 a.m. - 12:25 p.m.BOS-YYZ
2h 00mdirect
2:15 p.m. - 3:57 p.m.YYZ-BOS
1h 42mdirect
C$ 529United Airlines
Find Deal
Thu, 23 Jan - Thu, 30 Jan
12:55 p.m. - 2:55 p.m.BOS-YYZ
2h 00mdirect
8:00 a.m. - 9:42 a.m.YYZ-BOS
1h 42mdirect
C$ 533Lufthansa
Find Deal
Sat, 11 Jan - Sun, 12 Jan
7:10 a.m. - 8:35 a.m.BOS-YUL
1h 25mdirect
1:30 p.m. - 2:58 p.m.YUL-BOS
1h 28mdirect
C$ 545United Airlines
Find Deal
Fri, 7 Feb - Mon, 10 Feb

American Airlines flights from Boston to Region of Ontario

Our best American Airlines deals on Boston to Region of Ontario flight tickets
American Airlines
18 Jan
BOS5:20 p.m.Boston Logan Intl
18h 25m
1 stop
YYZ11:45 a.m.Toronto Pearson Intl
19 Jan
YYZ3:45 p.m.Toronto Pearson Intl
15h 42m
1 stop
BOS7:27 a.m.Boston Logan Intl
American Airlines
19 Jan
BOS7:57 a.m.Boston Logan Intl
7h 03m
1 stop
YYZ3:00 p.m.Toronto Pearson Intl
19 Jan
YYZ6:15 p.m.Toronto Pearson Intl
4h 11m
1 stop
BOS10:26 p.m.Boston Logan Intl
American Airlines
25 Jan
BOS7:36 p.m.Boston Logan Intl
14h 10m
1 stop
YYZ9:46 a.m.Toronto Pearson Intl
26 Jan
YYZ12:30 p.m.Toronto Pearson Intl
9h 56m
1 stop
BOS10:26 p.m.Boston Logan Intl

Lufthansa flights from Boston to Region of Ontario

Our best Lufthansa deals on Boston to Region of Ontario flight tickets
Lufthansa
16 Jan
BOS7:10 a.m.Boston Logan Intl
1h 25m
YUL8:35 a.m.Montreal Pierre Elliott Trudeau Intl
19 Jan
YUL8:40 a.m.Montreal Pierre Elliott Trudeau Intl
1h 28m
BOS10:08 a.m.Boston Logan Intl
Lufthansa
16 Jan
BOS7:10 a.m.Boston Logan Intl
1h 25m
YUL8:35 a.m.Montreal Pierre Elliott Trudeau Intl
19 Jan
YUL8:40 a.m.Montreal Pierre Elliott Trudeau Intl
1h 28m
BOS10:08 a.m.Boston Logan Intl
Lufthansa
11 Jan
BOS12:55 p.m.Boston Logan Intl
2h 00m
YYZ2:55 p.m.Toronto Pearson Intl
12 Jan
YYZ8:00 a.m.Toronto Pearson Intl
1h 42m
BOS9:42 a.m.Boston Logan Intl

See travel insights to Ontario from

How to get the cheapest flight ticket from Boston to Region of Ontario

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 Region of Ontario?

In general, February is the cheapest month to fly from Boston to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 427. If you are unable to visit Region of Ontario during the month of February, then departing from Boston during the month September is also very affordable. Most momondo users find prices during this month for around C$ 430.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Boston to Region of Ontario is on a Monday. Travellers who choose to depart for Region of Ontario on a Monday will often find tickets for as low as C$ 379. The most expensive day to fly to Region of Ontario is Thursday, with ticket prices averaging around C$ 518.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is in the evening. Flights from Boston to Region of Ontario during this time can be as low as C$ 403. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 541 on average. Flights to Region of Ontario from Boston at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

Fly from Boston Logan Intl to Toronto Island for the best Boston Logan Intl - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

In general, most travellers find the cheapest time to book a flight to Region of Ontario is about 55 days prior to their departure date, when tickets on average are C$ 532. In the past 72 hours, momondo users found flights from Boston to Region of Ontario for as low as C$ 579.

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

There are 3 cabin classes available to choose from on Boston Logan Intl to Ontario 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 Region of Ontario flights?

You could potentially save up to 41% on your flight if you consider stops on a Boston to Region of Ontario flight.

Cheap Boston to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Region of Ontario

Best price found

C$ 99

Fastest flight time

1h 25m

Direct flights

Every day

Airports in Region of Ontario

4 airports
The best one-way flight to Region of Ontario from Boston in the past 72 hours is C$ 99. The best round-trip flight deal from Boston to Region of Ontario found on momondo in the last 72 hours is C$ 242.
The fastest flight from Boston to Region of Ontario takes 1h 25m
Direct flights go from Boston to Region of Ontario every day.
There are 4 airports near Region of Ontario: Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ), Toronto Island (YTZ)

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

    Prices for flights from Boston Logan Intl Airport to Ontario are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Ontario.

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

    The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Boston to Region of Ontario?


Best airlines flying from Boston to Region of Ontario

Compare and see reviews for airlines that fly from Boston to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
Lynx AirPriceFrom C$ 208Free CancellationRating
5.9
48 reviews
Search Lynx Air flights
United AirlinesPriceFrom C$ 272Free CancellationRating
7.4
9,009 reviews
Search United Airlines flights
Porter AirlinesPriceFrom C$ 327Free CancellationRating
7.9
282 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 365Free CancellationRating
7.0
8,420 reviews
Search Air Canada flights

Why use momondo?

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

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

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

Yes. All flights to Ontario from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Boston to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Boston to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.


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