What is the cheapest airline that flies from Toronto to Portland?

Delta and United Airlines are the most popular carriers operating from Toronto to Portland

What airlines fly to Portland, Maine?

Air Canada, Porter Airlines and Air Transat are the top three most popular airlines that fly to Portland, Maine from Toronto according to our data. Air Canada is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 5 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Portland, Maine?

The flight from Toronto to Portland, Maine depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Toronto (a popular airport in Toronto) to Boston (the most popular airport in Portland, Maine), then the flight time is 1h 41m on average. If you fly from Hamilton (another popular airport in Toronto) to Boston, then the average flight time is 4h 33m.

When did momondo last update prices for flights from Toronto to Portland Airport?

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

How old do you have to be to fly from Toronto to Portland Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$207 Cheap Flights from Toronto to Portland, Maine in 2026/27

Find the cheapest flights from Toronto to Portland

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One-way

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5:14 pm - 11:54 pmYYZ Toronto Pearson Intl-PWM Portland

6h 40m1 stop Washington, D.C. Reagan-National

6:17 am - 4:34 pmPWM Portland-YYZ Toronto Pearson Intl

10h 17m1 stop Washington, D.C. Reagan-National

$439American Airlines

Fri, Nov 13 - Tue, Nov 17

6:00 am - 2:32 pmYYZ Toronto Pearson Intl-PWM Portland

8h 32m1 stop New York John F Kennedy Intl

11:38 am - 5:54 pmPWM Portland-YYZ Toronto Pearson Intl

6h 16m1 stop New York LaGuardia

$447Delta

Sat, Jan 9 - Tue, Jan 12

6:00 am - 2:32 pmYYZ Toronto Pearson Intl-PWM Portland

8h 32m1 stop New York John F Kennedy Intl

6:17 am - 5:54 pmPWM Portland-YYZ Toronto Pearson Intl

11h 37m1 stop New York LaGuardia

$450Delta

Sat, Jan 9 - Tue, Jan 12

6:00 am - 3:16 pmYYZ Toronto Pearson Intl-PWM Portland

9h 16m1 stop New York John F Kennedy Intl

5:18 pm - 11:41 pmPWM Portland-YYZ Toronto Pearson Intl

6h 23m1 stop New York LaGuardia

$454Delta

Tue, Nov 17 - Wed, Nov 18

9:44 am - 6:53 pmYYZ Toronto Pearson Intl-PWM Portland

9h 09m1 stop Newark

2:15 pm - 7:01 pmPWM Portland-YYZ Toronto Pearson Intl

4h 46m1 stop Washington, D.C. Dulles Intl

$468United Airlines

Sat, Jan 9 - Tue, Jan 12

6:40 pm - 9:05 amYYZ Toronto Pearson Intl-PWM Portland

14h 25m1 stop Newark

3:40 pm - 11:26 pmPWM Portland-YYZ Toronto Pearson Intl

7h 46m1 stop Newark

$470United Airlines

Mon, Dec 14 - Mon, Dec 21

6:04 pm - 12:19 amYYZ Toronto Pearson Intl-PWM Portland

6h 15m1 stop New York John F Kennedy Intl

4:03 pm - 10:51 pmPWM Portland-YYZ Toronto Pearson Intl

6h 48m1 stop New York John F Kennedy Intl

$476Delta

Wed, Nov 11 - Sat, Nov 14

5:14 pm - 11:54 pmYYZ Toronto Pearson Intl-PWM Portland

6h 40m1 stop Washington, D.C. Reagan-National

6:17 am - 5:27 pmPWM Portland-YYZ Toronto Pearson Intl

11h 10m2 stops Washington, D.C. Reagan-National Philadelphia

$528American Airlines

Fri, Nov 13 - Tue, Nov 17

12:00 pm - 11:21 pmYYZ Toronto Pearson Intl-PWM Portland

11h 21m2 stops Ottawa Newark

5:50 am - 12:56 pmPWM Portland-YYZ Toronto Pearson Intl

7h 06m1 stop Newark

$529United Airlines

Tue, Nov 17 - Wed, Nov 18

8:00 am - 6:53 pmYYZ Toronto Pearson Intl-PWM Portland

10h 53m2 stops Montreal Pierre Elliott Trudeau Intl Newark

3:14 pm - 9:24 pmPWM Portland-YYZ Toronto Pearson Intl

6h 10m1 stop Newark

$532Air Canada

Sat, Jan 9 - Tue, Jan 12

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Air Canada flights from Toronto to Portland, Maine

Our best Air Canada deals on Toronto to Portland, Maine flight tickets

Air Canada

Jan 9

YYZ8:00 amToronto Pearson Intl

10h 53m

2 stops

PWM6:53 pmPortland

Jan 12

PWM3:14 pmPortland

6h 10m

1 stop

YYZ9:24 pmToronto Pearson Intl

$532

Air Canada

Jan 9

YYZ8:00 amToronto Pearson Intl

10h 53m

2 stops

PWM6:53 pmPortland

Jan 12

PWM3:14 pmPortland

6h 10m

1 stop

YYZ9:24 pmToronto Pearson Intl

$533

Air Canada

Jan 9

YYZ7:43 amToronto Pearson Intl

11h 10m

1 stop

PWM6:53 pmPortland

Jan 12

PWM7:10 amPortland

9h 36m

2 stops

YYZ4:46 pmToronto Pearson Intl

$548

United Airlines flights from Toronto to Portland, Maine

Our best United Airlines deals on Toronto to Portland, Maine flight tickets

United Airlines

Jan 9

YYZ9:44 amToronto Pearson Intl

9h 09m

1 stop

PWM6:53 pmPortland

Jan 12

PWM2:15 pmPortland

4h 46m

1 stop

YYZ7:01 pmToronto Pearson Intl

$468

United Airlines

Dec 14

YYZ6:40 pmToronto Pearson Intl

14h 25m

1 stop

PWM9:05 amPortland

Dec 21

PWM3:40 pmPortland

7h 46m

1 stop

YYZ11:26 pmToronto Pearson Intl

$470

United Airlines

Nov 17

YYZ12:00 pmToronto Pearson Intl

11h 21m

2 stops

PWM11:21 pmPortland

Nov 18

PWM5:50 amPortland

7h 06m

1 stop

YYZ12:56 pmToronto Pearson Intl

$529

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Fri 11/13

5:14 pm-11:54 pm

1 stop6h 40m

Portland

Tue 11/17

6:17 am-4:34 pm

1 stop10h 17m

$439

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Sat 1/9

6:00 am-2:32 pm

1 stop8h 32m

Portland

Tue 1/12

11:38 am-5:54 pm

1 stop6h 16m

$447

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Sat 1/9

6:00 am-2:32 pm

1 stop8h 32m

Portland

Tue 1/12

6:17 am-5:54 pm

1 stop11h 37m

$450

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Tue 11/17

6:00 am-3:16 pm

1 stop9h 16m

Portland

Wed 11/18

5:18 pm-11:41 pm

1 stop6h 23m

$454

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Sat 1/9

9:44 am-6:53 pm

1 stop9h 09m

Portland

Tue 1/12

2:15 pm-7:01 pm

1 stop4h 46m

$468

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Mon 12/14

6:40 pm-9:05 am

1 stop14h 25m

Portland

Mon 12/21

3:40 pm-11:26 pm

1 stop7h 46m

$470

Quickest round-trip

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Wed 11/11

6:04 pm-12:19 am

1 stop6h 15m

Portland

Sat 11/14

4:03 pm-10:51 pm

1 stop6h 48m

$476

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Fri 11/13

5:14 pm-11:54 pm

1 stop6h 40m

Portland

Tue 11/17

6:17 am-5:27 pm

2 stops11h 10m

$528

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Tue 11/17

12:00 pm-11:21 pm

2 stops11h 21m

Portland

Wed 11/18

5:50 am-12:56 pm

1 stop7h 06m

$529

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Sat 1/9

8:00 am-6:53 pm

2 stops10h 53m

Portland

Tue 1/12

3:14 pm-9:24 pm

1 stop6h 10m

$532

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 Toronto to Portland, 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

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Toronto is in December. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of December, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $0.

When to book flights from Toronto to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Toronto to Portland, Maine (YTO to PWM) flight deals and tips

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

Best Price Found	$207
Fastest flight time	4h 15m
Direct flights	None

The best one-way flight to Portland, Maine from Toronto in the past 72 hours is $207. The best round-trip flight deal from Toronto to Portland, Maine found on momondo in the last 72 hours is $439.

The fastest flight from Toronto to Portland, Maine takes 4h 15m

There are no direct flights from Toronto to Portland, Maine. There are no popular flight routes from Toronto to Portland, Maine.

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Frequently asked questions about flying from Toronto to Portland, Maine

How far is Toronto to Portland by plane?
A flight from Toronto to Portland will travel around 455.7 mi. In terms of flight time, this usually takes a little over 4h 15m.
When did momondo last update prices for flights from Toronto to Portland Airport?
Prices for flights from Toronto to Portland Airport are refreshed on a daily basis.
How old do you have to be to fly from Toronto to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

North Conway

Jackson

Boothbay Harbor

Brunswick

Lewiston

Freeport

Conway

Gorham

Auburn

Bartlett

Bath

Windham

Intervale

Georgetown

Oxford

Falmouth

Tamworth

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Portland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toronto to Portland for you.

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

All flight searches from Toronto to Portland on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Toronto to Portland 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 Toronto to Portland right now. Can momondo alert me if prices change?

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

An easier way to manage your Portland, Maine trip

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Cheap flights from Toronto to Portland from $207

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto to Portland departing on 12/10. 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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Air Canada flights from Toronto to Portland, Maine

Our best Air Canada deals on Toronto to Portland, Maine flight tickets

United Airlines flights from Toronto to Portland, Maine

Our best United Airlines deals on Toronto to Portland, Maine flight tickets

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How to get the cheapest flight ticket from Toronto to Portland, Maine

What is the cheapest month to fly to Portland, Maine?

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What airlines fly to Portland, Maine?

How long does it take to fly to Portland, Maine?

When to book flights from Toronto to Portland, Maine

Cheap Toronto to Portland, Maine (YTO to PWM) flight deals and tips

Best Price Found

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Frequently asked questions about flying from Toronto to Portland, Maine

Traveling to a place near Portland?

Why use momondo?

An easier way to manage your Portland, Maine trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Maine

Fly your favorite airline to Portland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portland

List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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