How many flights depart from Region of Ontario to Maine on average per week?

As of August 2026, there are 323 flights per week flying from Region of Ontario to Maine. The most common day of the week flights depart is Sun, with 15% of flights taking off on this day.

How long is the flight from Region of Ontario to Maine?

If you’re flying from a popular airport in Region of Ontario, such as Ottawa or Toronto, and flying into Maine, then you can expect flight times to average 3h 25m and 4h 36m, respectively.

What is the cheapest airline that flies from Ontario to Maine?

Porter Airlines, Air Canada, and United Airlines are the most popular carriers operating from Ontario to Maine

When did momondo last update prices for flights from Ontario to Maine?

Prices for flights from Ontario to Maine were last updated today.

How many operators does momondo search for flights from Ontario to Maine?

The number of operators available for flights from Ontario to Maine is 4 as of August 2026.

How old do you have to be to fly from Ontario to Maine?

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 Ontario to Maine.

What documentation or ID do you need to fly to Maine?

The required travel and health documents for your Maine 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 Maine. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$122 Cheap Flights from Ontario to Maine in 2026

Find the cheapest flights from Ontario to Maine

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:25 am - 9:05 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mnonstop

10:05 am - 12:00 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mnonstop

$183Air Transat

Tue, Sep 15 - Fri, Sep 18

7:25 am - 9:05 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mnonstop

5:25 pm - 7:35 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

$183Air Transat

Sat, Aug 29 - Tue, Nov 3

7:25 am - 9:05 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mnonstop

5:25 pm - 7:35 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

$183Porter Airlines

Mon, Aug 31 - Tue, Nov 3

7:25 am - 9:05 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mnonstop

9:50 am - 12:00 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mnonstop

$183Porter Airlines

Mon, Aug 31 - Mon, Nov 2

7:15 am - 8:52 amYTZ Toronto Island-BOS Boston Logan Intl

1h 37mnonstop

9:35 am - 11:34 amBOS Boston Logan Intl-YTZ Toronto Island

1h 59mnonstop

$183Air Canada

Mon, Sep 7 - Tue, Sep 8

5:20 pm - 6:57 pmYTZ Toronto Island-BOS Boston Logan Intl

1h 37mnonstop

9:35 am - 11:34 amBOS Boston Logan Intl-YTZ Toronto Island

1h 59mnonstop

$183Air Canada

Fri, Sep 4 - Mon, Sep 7

3:05 pm - 4:45 pmYTZ Toronto Island-BOS Boston Logan Intl

1h 40mnonstop

5:45 am - 10:06 amBOS Boston Logan Intl-YTZ Toronto Island

4h 21m1 stop Montreal Pierre Elliott Trudeau Intl

$201Multiple Airlines

Thu, Sep 3 - Sun, Sep 6

4:55 pm - 6:35 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mnonstop

6:00 am - 7:55 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mnonstop

$202Multiple Airlines

Thu, Sep 3 - Sun, Sep 6

11:00 am - 7:19 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

8h 19m1 stop Chicago O'Hare Intl

6:42 pm - 11:59 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

5h 17m1 stop Chicago O'Hare Intl

$233United Airlines

Thu, Sep 10 - Mon, Sep 14

12:45 pm - 7:19 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

6h 34m1 stop Washington, D.C. Dulles Intl

7:41 pm - 11:52 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

4h 11m1 stop Washington, D.C. Dulles Intl

$233United Airlines

Tue, Sep 1 - Wed, Nov 4

Cheap last minute flights

Enter your travel dates to find the best prices.

5:35 pm - 7:15 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mnonstop

8:10 pm - 10:05 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mnonstop

$241Porter Airlines

Sat, Aug 15 - Sat, Aug 29

6:10 pm - 7:50 pmYTZ Toronto Island-BOS Boston Logan Intl

1h 40mnonstop

7:10 am - 8:57 amBOS Boston Logan Intl-YTZ Toronto Island

1h 47mnonstop

$244Porter Airlines

Wed, Aug 12 - Thu, Aug 27

5:10 pm - 6:50 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mnonstop

7:45 pm - 9:45 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 00mnonstop

$253Air Transat

Wed, Aug 12 - Thu, Aug 27

8:00 am - 2:41 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

6h 41m1 stop Montreal Pierre Elliott Trudeau Intl

4:55 pm - 6:58 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 03mnonstop

$281Air Canada

Wed, Aug 12 - Thu, Aug 27

7:25 am - 9:05 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mnonstop

7:45 pm - 9:40 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mnonstop

$283Air Transat

Fri, Aug 14 - Wed, Aug 19

8:20 am - 9:45 amYUL Montreal Pierre Elliott Trudeau Intl-BOS Boston Logan Intl

1h 25mnonstop

5:45 am - 7:15 amBOS Boston Logan Intl-YUL Montreal Pierre Elliott Trudeau Intl

1h 30mnonstop

$285Air Canada

Fri, Aug 14 - Mon, Aug 17

4:00 pm - 8:55 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

4h 55m1 stop Montreal Pierre Elliott Trudeau Intl

3:55 pm - 10:04 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

6h 09m1 stop Ottawa

$285Multiple Airlines

Wed, Aug 12 - Thu, Aug 27

7:30 pm - 8:17 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

12h 47m1 stop Newark

6:00 am - 7:00 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

13h 00m1 stop Newark

$303United Airlines

Sat, Aug 15 - Sat, Aug 29

8:00 pm - 8:17 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

12h 17m1 stop Newark

6:00 pm - 10:23 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

4h 23m1 stop Newark

$316United Airlines

Sat, Aug 15 - Sat, Aug 29

7:30 am - 7:28 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

11h 58m1 stop Newark

6:00 am - 7:55 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mnonstop

$342Multiple Airlines

Sat, Aug 15 - Sun, Aug 16

Cheap direct flights

Enter your travel dates to find the best prices.

7:15 am - 8:52 amYTZ Toronto Island-BOS Boston Logan Intl

1h 37mnonstop

9:35 am - 11:34 amBOS Boston Logan Intl-YTZ Toronto Island

1h 59mnonstop

$183Air Canada

Mon, Sep 7 - Tue, Sep 8

5:20 pm - 6:57 pmYTZ Toronto Island-BOS Boston Logan Intl

1h 37mnonstop

9:35 am - 11:34 amBOS Boston Logan Intl-YTZ Toronto Island

1h 59mnonstop

$183Air Canada

Fri, Sep 4 - Mon, Sep 7

1:35 pm - 3:15 pmYTZ Toronto Island-BOS Boston Logan Intl

1h 40mnonstop

8:30 pm - 10:17 pmBOS Boston Logan Intl-YTZ Toronto Island

1h 47mnonstop

$183Porter Airlines

Sat, Aug 22 - Wed, Aug 26

3:45 pm - 5:25 pmYTZ Toronto Island-BOS Boston Logan Intl

1h 40mnonstop

11:10 am - 12:57 pmBOS Boston Logan Intl-YTZ Toronto Island

1h 47mnonstop

$183Porter Airlines

Fri, Sep 18 - Mon, Sep 21

7:25 am - 9:05 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mnonstop

10:05 am - 12:00 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mnonstop

$183Air Transat

Wed, Sep 23 - Fri, Sep 25

7:25 am - 9:05 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mnonstop

7:30 pm - 9:25 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mnonstop

$183Air Transat

Fri, Oct 9 - Mon, Oct 12

4:55 pm - 6:35 pmYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mnonstop

6:00 am - 7:55 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mnonstop

$202Multiple Airlines

Thu, Sep 3 - Sun, Sep 6

8:50 am - 10:30 amYTZ Toronto Island-BOS Boston Logan Intl

1h 40mnonstop

7:00 am - 8:47 amBOS Boston Logan Intl-YTZ Toronto Island

1h 47mnonstop

$203Multiple Airlines

Fri, Sep 18 - Mon, Sep 21

10:05 am - 11:55 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mnonstop

6:55 pm - 8:47 pmBOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 52mnonstop

$271United Airlines

Sat, Oct 3 - Sat, Oct 3

8:10 am - 9:53 amYYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 43mnonstop

6:00 am - 7:55 amBOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mnonstop

$295United Airlines

Fri, Aug 28 - Sun, Aug 30

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Porter Airlines flights from Region of Ontario to Maine

Our best Porter Airlines deals on Region of Ontario to Maine flight tickets

Porter Airlines

Sep 3

YTZ11:55 amToronto Island

4h 05m

1 stop

BOS4:00 pmBoston Logan Intl

Sep 6

BOS3:40 pmBoston Logan Intl

6h 10m

1 stop

YTZ9:50 pmToronto Island

$183

Porter Airlines

Sep 16

YTZ10:30 amToronto Island

5h 20m

1 stop

BOS3:50 pmBoston Logan Intl

Sep 21

BOS2:20 pmBoston Logan Intl

5h 55m

1 stop

YTZ8:15 pmToronto Island

$184

Porter Airlines

Sep 18

YTZ7:15 pmToronto Island

1h 40m

BOS8:55 pmBoston Logan Intl

Sep 21

BOS2:20 pmBoston Logan Intl

4h 35m

1 stop

YTZ6:55 pmToronto Island

$185

Air Canada flights from Region of Ontario to Maine

Our best Air Canada deals on Region of Ontario to Maine flight tickets

Air Canada

Aug 27

YYZ10:30 amToronto Pearson Intl

4h 11m

1 stop

BOS2:41 pmBoston Logan Intl

Aug 29

BOS10:50 amBoston Logan Intl

1h 55m

YYZ12:45 pmToronto Pearson Intl

$184

Air Canada

Aug 27

YYZ8:55 pmToronto Pearson Intl

1h 43m

BOS10:38 pmBoston Logan Intl

Aug 30

BOS6:00 amBoston Logan Intl

1h 55m

YYZ7:55 amToronto Pearson Intl

$186

Air Canada

Sep 16

YTZ12:30 pmToronto Island

5h 37m

1 stop

BOS6:07 pmBoston Logan Intl

Sep 20

BOS7:40 pmBoston Logan Intl

1h 59m

YTZ9:39 pmToronto Island

$191

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TorontoBoston

YYZ Toronto Pearson Intl - BOS Boston Logan Intl

YYZBOS

Toronto Pearson Intl

Tue 9/15

7:25 am-9:05 am

Nonstop1h 40m

Boston Logan Intl

Fri 9/18

10:05 am-12:00 pm

Nonstop1h 55m

$183

TorontoBoston

YYZ Toronto Pearson Intl - BOS Boston Logan Intl

YYZBOS

Toronto Pearson Intl

Sat 8/29

7:25 am-9:05 am

Nonstop1h 40m

Boston Logan Intl

Tue 11/3

5:25 pm-7:35 pm

Nonstop2h 10m

$183

TorontoBoston

YYZ Toronto Pearson Intl - BOS Boston Logan Intl

YYZBOS

Toronto Pearson Intl

Mon 8/31

7:25 am-9:05 am

Nonstop1h 40m

Boston Logan Intl

Tue 11/3

5:25 pm-7:35 pm

Nonstop2h 10m

$183

TorontoBoston

YYZ Toronto Pearson Intl - BOS Boston Logan Intl

YYZBOS

Toronto Pearson Intl

Mon 8/31

7:25 am-9:05 am

Nonstop1h 40m

Boston Logan Intl

Mon 11/2

9:50 am-12:00 pm

Nonstop2h 10m

$183

TorontoBoston

YTZ Toronto Island - BOS Boston Logan Intl

YTZBOS

Toronto Island

Mon 9/7

7:15 am-8:52 am

Nonstop1h 37m

Boston Logan Intl

Tue 9/8

9:35 am-11:34 am

Nonstop1h 59m

$183

TorontoBoston

YTZ Toronto Island - BOS Boston Logan Intl

YTZBOS

Toronto Island

Fri 9/4

5:20 pm-6:57 pm

Nonstop1h 37m

Boston Logan Intl

Mon 9/7

9:35 am-11:34 am

Nonstop1h 59m

$183

TorontoBoston

YTZ Toronto Island - BOS Boston Logan Intl

YTZBOS

Toronto Island

Thu 9/3

3:05 pm-4:45 pm

Nonstop1h 40m

Boston Logan Intl

Sun 9/6

5:45 am-10:06 am

1 stop4h 21m

$201

TorontoBoston

YYZ Toronto Pearson Intl - BOS Boston Logan Intl

YYZBOS

Toronto Pearson Intl

Thu 9/3

4:55 pm-6:35 pm

Nonstop1h 40m

Boston Logan Intl

Sun 9/6

6:00 am-7:55 am

Nonstop1h 55m

$202

TorontoBoston

YYZ Toronto Pearson Intl - BOS Boston Logan Intl

YYZBOS

Toronto Pearson Intl

Thu 9/10

11:00 am-7:19 pm

1 stop8h 19m

Boston Logan Intl

Mon 9/14

6:42 pm-11:59 pm

1 stop5h 17m

$233

TorontoBoston

YYZ Toronto Pearson Intl - BOS Boston Logan Intl

YYZBOS

Toronto Pearson Intl

Tue 9/1

12:45 pm-7:19 pm

1 stop6h 34m

Boston Logan Intl

Wed 11/4

7:41 pm-11:52 pm

1 stop4h 11m

$233

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

Can stopping save me money on Region of Ontario to Maine flights?

You could potentially save up to 60% on your flight if you consider stops on a Region of Ontario to Maine flight.

Cheap Region of Ontario to Maine flight deals and tips

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

Fastest flight time	1h 25m
Direct flights	Every day
Airports in Maine	49 airports

The fastest flight from Region of Ontario to Maine takes 1h 25m

Direct flights go from Region of Ontario to Maine every day.

There are 49 airports in Maine. From Region of Ontario there are direct flights to Boston Logan Intl (BOS).

Search flight deals

Frequently asked questions about flying from Ontario to Maine

When did momondo last update prices for flights from Ontario to Maine?
Prices for flights from Ontario to Maine were last updated today.
How many operators does momondo search for flights from Ontario to Maine?
The number of operators available for flights from Ontario to Maine is 4 as of August 2026.
How old do you have to be to fly from Ontario to Maine?
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 Ontario to Maine.
What documentation or ID do you need to fly to Maine?
The required travel and health documents for your Maine 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 Maine. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find Ontario to Maine flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Maine that suits you.

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

Flights from Ontario to Maine with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Maine from Ontario.

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

Of course. momondo tracks the price of Ontario to Maine flights. All you need is a valid email address and we will do the rest; it is that quick and easy.