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Cheap flights from Maine to Toronto from $106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Toronto departing on 6/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
7:10 am - 8:57 am
BOS
-
YTZ
1h 47mnonstop
Porter Airlines Logo
3:05 pm - 4:46 pm
YTZ
-
BOS
1h 41mnonstop
$228Porter Airlines
Thu, Jun 11 - Tue, Jun 23
Porter Airlines Logo
7:10 am - 8:57 am
BOS
-
YTZ
1h 47mnonstop
Porter Airlines Logo
3:05 pm - 4:46 pm
YTZ
-
BOS
1h 41mnonstop
$229Porter Airlines
Sun, Jun 21 - Tue, Jun 23
Air Canada Logo
5:50 am - 11:52 am
BOS
-
YTZ
6h 02m
1 stop
Air Canada Logo
9:30 am - 2:47 pm
YTZ
-
BOS
5h 17m
1 stop
$235Air Canada
Thu, Jun 11 - Mon, Jun 15
Multiple Airlines Logo
5:50 am - 11:52 am
BOS
-
YTZ
6h 02m
1 stop
Multiple Airlines Logo
6:00 pm - 7:41 pm
YTZ
-
BOS
1h 41mnonstop
$237Multiple Airlines
Thu, Jun 11 - Mon, Jun 15
Air Canada Logo
5:10 am - 7:03 am
BOS
-
YYZ
1h 53mnonstop
Air Canada Logo
8:55 pm - 10:39 pm
YYZ
-
BOS
1h 44mnonstop
$238Air Canada
Thu, Jun 11 - Mon, Jun 15
Multiple Airlines Logo
5:50 am - 10:07 am
BOS
-
YTZ
4h 17m
1 stop
Multiple Airlines Logo
6:00 pm - 7:41 pm
YTZ
-
BOS
1h 41mnonstop
$238Multiple Airlines
Thu, Jun 11 - Mon, Jun 15
Delta Logo
6:00 am - 4:15 pm
PWM
-
YYZ
10h 15m
1 stop
Delta Logo
6:03 am - 12:52 am
YYZ
-
PWM
18h 49m
1 stop
$456Delta
Wed, Jun 24 - Fri, Jul 3
American Airlines Logo
1:05 pm - 11:00 pm
PWM
-
YYZ
9h 55m
1 stop
American Airlines Logo
7:29 am - 4:47 pm
YYZ
-
PWM
9h 18m
1 stop
$458American Airlines
Wed, Oct 28 - Sat, Oct 31
Delta Logo
6:00 am - 4:15 pm
PWM
-
YYZ
10h 15m
1 stop
Delta Logo
7:55 am - 11:00 pm
YYZ
-
PWM
15h 05m
1 stop
$470Delta
Wed, Jun 24 - Mon, Jun 29
American Airlines Logo
5:38 am - 4:48 pm
PWM
-
YYZ
11h 10m
1 stop
American Airlines Logo
11:01 am - 11:59 pm
YYZ
-
PWM
12h 58m
1 stop
$488American Airlines
Thu, Jun 11 - Tue, Jun 16

WestJet flights from Maine to Toronto

Our best WestJet deals on Maine to Toronto flight tickets
WestJet
Jun 12
PWM11:48 amPortland
23h 47m
1 stop
YYZ11:35 amToronto Pearson Intl
Jun 14
YYZ7:35 amToronto Pearson Intl
15h 54m
2 stops
PWM11:29 pmPortland
$561
WestJet
Jun 1
PWM6:02 amPortland
7h 38m
1 stop
YYZ1:40 pmToronto Pearson Intl
Jun 2
YYZ6:10 amToronto Pearson Intl
9h 57m
1 stop
PWM4:07 pmPortland
$683

Porter Airlines flights from Maine to Toronto

Our best Porter Airlines deals on Maine to Toronto flight tickets
Porter Airlines
Jun 11
BOS7:10 amBoston Logan Intl
1h 47m
YTZ8:57 amToronto Island
Jun 23
YTZ3:05 pmToronto Island
1h 41m
BOS4:46 pmBoston Logan Intl
$228
Porter Airlines
Jun 21
BOS7:10 amBoston Logan Intl
1h 47m
YTZ8:57 amToronto Island
Jun 23
YTZ3:05 pmToronto Island
1h 41m
BOS4:46 pmBoston Logan Intl
$229
Porter Airlines
Jun 21
BOS7:10 amBoston Logan Intl
1h 47m
YTZ8:57 amToronto Island
Jun 24
YTZ3:05 pmToronto Island
1h 41m
BOS4:46 pmBoston Logan Intl
$231

momondo Fare Finder

 
Customize your flight search to find flights from Maine to Toronto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 25, 2026.
Use the filters below to find and compare flights from Maine to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 6/11

7:10 am-8:57 am

Nonstop1h 47m

Toronto Island

Tue 6/23

3:05 pm-4:46 pm

Nonstop1h 41m

$228

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Sun 6/21

7:10 am-8:57 am

Nonstop1h 47m

Toronto Island

Tue 6/23

3:05 pm-4:46 pm

Nonstop1h 41m

$229

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 6/11

5:50 am-11:52 am

1 stop6h 02m

Toronto Island

Mon 6/15

9:30 am-2:47 pm

1 stop5h 17m

$235

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 6/11

5:50 am-11:52 am

1 stop6h 02m

Toronto Island

Mon 6/15

6:00 pm-7:41 pm

Nonstop1h 41m

$237

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 6/11

5:10 am-7:03 am

Nonstop1h 53m

Toronto Pearson Intl

Mon 6/15

8:55 pm-10:39 pm

Nonstop1h 44m

$238

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 6/11

5:50 am-10:07 am

1 stop4h 17m

Toronto Island

Mon 6/15

6:00 pm-7:41 pm

Nonstop1h 41m

$238

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Wed 6/24

6:00 am-4:15 pm

1 stop10h 15m

Toronto Pearson Intl

Fri 7/3

6:03 am-12:52 am

1 stop18h 49m

$456

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Wed 10/28

1:05 pm-11:00 pm

1 stop9h 55m

Toronto Pearson Intl

Sat 10/31

7:29 am-4:47 pm

1 stop9h 18m

$458

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Wed 6/24

6:00 am-4:15 pm

1 stop10h 15m

Toronto Pearson Intl

Mon 6/29

7:55 am-11:00 pm

1 stop15h 05m

$470

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Thu 6/11

5:38 am-4:48 pm

1 stop11h 10m

Toronto Pearson Intl

Tue 6/16

11:01 am-11:59 pm

1 stop12h 58m

$488

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

How to get the cheapest flight ticket from Maine to Toronto

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 airline that flies from Maine to Toronto?

Porter Airlines, United Airlines, and Delta are the most popular carriers operating from Maine to Toronto

Cheap Maine to Toronto flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Toronto

Fastest flight time

1h 47m

Direct flights

Every day

Airports in Toronto

3 airports
The fastest flight from Maine to Toronto takes 1h 47m
Direct flights go from Maine to Toronto every day.
There are 3 airports in Toronto. From Maine there are direct flights to Toronto Island (YTZ).
Search flight deals

Frequently asked questions about flying from Maine to Toronto

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

    Prices for flights from Maine to Toronto are refreshed on a daily basis.

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

  • How old do you have to be to fly from Maine to Toronto?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maine to Toronto.

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

    The required travel and health documents for your Toronto 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 Toronto. 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 Maine to Toronto?

Finding the right flight to Toronto from Maine is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Toronto quick and easy, saving you time and money.

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

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

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

momondo provides multiple filters to help you find the best flight to Toronto from Maine. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Toronto from Maine are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 52.0 mi from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport