What airlines fly to Portland, Maine?

Air Canada, Porter Airlines and United Airlines 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 65% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 3 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

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

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

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 37m on average. If you fly from Hamilton (another popular airport in Toronto) to Boston, then the average flight time is 11h 40m.

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.

$165 Cheap Flights from Toronto to Portland in 2025/26

Q: What is the typical price of a round-trip flight between Toronto and Portland, Maine?

Prices are currently low for flights on this route. Typical prices usually range from $473 to $534. The lowest price recently found on this route was $344.

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Find the cheapest flights from Toronto to Portland

Round-trip

One-way

Last minute

Cheap round-trip flights

7:15 am - 5:38 pmYYZ-PWM

10h 23m1 stop

8:50 am - 6:35 pmPWM-YYZ

9h 45m1 stop

$344American Airlines

Find Deal

sáb., oct. 18 - sáb., oct. 25

7:15 am - 5:38 pmYYZ-PWM

10h 23m1 stop

1:05 pm - 11:02 pmPWM-YYZ

9h 57m1 stop

$391American Airlines

Find Deal

sáb., oct. 18 - mar., oct. 21

10:57 am - 11:41 pmYYZ-PWM

12h 44m1 stop

5:21 pm - 11:54 amPWM-YYZ

18h 33m1 stop

$413American Airlines

Find Deal

vie., nov. 21 - dom., nov. 23

5:00 pm - 10:49 amYYZ-PWM

17h 49m1 stop

2:38 pm - 11:05 pmPWM-YYZ

8h 27m1 stop

$484Delta

Find Deal

mié., oct. 15 - lun., oct. 20

8:35 am - 6:38 pmYYZ-PWM

10h 03m1 stop

8:00 am - 3:34 pmPWM-YYZ

7h 34m2 stops

$501

Find Deal

sáb., oct. 18 - sáb., oct. 25

12:05 pm - 11:13 pmYYZ-PWM

11h 08m2 stops

6:00 am - 3:23 pmPWM-YYZ

9h 23m1 stop

$505

Find Deal

mié., oct. 1 - sáb., oct. 4

12:10 pm - 11:59 pmYYZ-PWM

11h 49m1 stop

6:00 am - 3:03 pmPWM-YYZ

9h 03m2 stops

$508United Airlines

Find Deal

mié., oct. 15 - lun., oct. 20

4:00 pm - 11:59 pmYYZ-PWM

7h 59m2 stops

6:00 am - 3:03 pmPWM-YYZ

9h 03m2 stops

$515United Airlines

Find Deal

mié., oct. 15 - lun., oct. 20

8:35 am - 1:44 pmYYZ-PWM

5h 09m1 stop

8:00 am - 5:24 pmPWM-YYZ

9h 24m2 stops

$588Air Canada

Find Deal

sáb., oct. 18 - mar., oct. 21

2:00 pm - 11:20 pmYYZ-PWM

9h 20m2 stops

8:00 am - 4:54 pmPWM-YYZ

8h 54m2 stops

$594Air Canada

Find Deal

sáb., oct. 18 - mar., oct. 21

United Airlines flights from Toronto to Portland, Maine

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

United Airlines

Oct 15

YYZ12:10 pmToronto Pearson Intl

11h 49m

1 stop

PWM11:59 pmPortland

Oct 20

PWM6:00 amPortland

9h 03m

2 stops

YYZ3:03 pmToronto Pearson Intl

$508

Find similar

United Airlines

Oct 15

YYZ4:00 pmToronto Pearson Intl

7h 59m

2 stops

PWM11:59 pmPortland

Oct 20

PWM6:00 amPortland

9h 03m

2 stops

YYZ3:03 pmToronto Pearson Intl

$515

Find similar

United Airlines

Oct 11

YYZ7:47 pmToronto Pearson Intl

4h 12m

1 stop

PWM11:59 pmPortland

Oct 19

PWM5:45 amPortland

4h 19m

1 stop

YYZ10:04 amToronto Pearson Intl

$553

Find similar

Air Canada flights from Toronto to Portland, Maine

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

Air Canada

Oct 18

YYZ8:35 amToronto Pearson Intl

5h 09m

1 stop

PWM1:44 pmPortland

Oct 21

PWM8:00 amPortland

9h 24m

2 stops

YYZ5:24 pmToronto Pearson Intl

$588

Find similar

Air Canada

Oct 18

YYZ2:00 pmToronto Pearson Intl

9h 20m

2 stops

PWM11:20 pmPortland

Oct 21

PWM8:00 amPortland

8h 54m

2 stops

YYZ4:54 pmToronto Pearson Intl

$594

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Toronto to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

sáb. 10/18

7:15 am-5:38 pm

1 stop10h 23m

Portland

sáb. 10/25

8:50 am-6:35 pm

1 stop9h 45m

$344

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

sáb. 10/18

7:15 am-5:38 pm

1 stop10h 23m

Portland

mar. 10/21

1:05 pm-11:02 pm

1 stop9h 57m

$391

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

vie. 11/21

10:57 am-11:41 pm

1 stop12h 44m

Portland

dom. 11/23

5:21 pm-11:54 am

1 stop18h 33m

$413

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

mié. 10/15

5:00 pm-10:49 am

1 stop17h 49m

Portland

lun. 10/20

2:38 pm-11:05 pm

1 stop8h 27m

$484

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

sáb. 10/18

8:35 am-6:38 pm

1 stop10h 03m

Portland

sáb. 10/25

8:00 am-3:34 pm

2 stops7h 34m

$501

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

mié. 10/1

12:05 pm-11:13 pm

2 stops11h 08m

Portland

sáb. 10/4

6:00 am-3:23 pm

1 stop9h 23m

$505

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

mié. 10/15

12:10 pm-11:59 pm

1 stop11h 49m

Portland

lun. 10/20

6:00 am-3:03 pm

2 stops9h 03m

$508

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

mié. 10/15

4:00 pm-11:59 pm

2 stops7h 59m

Portland

lun. 10/20

6:00 am-3:03 pm

2 stops9h 03m

$515

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

sáb. 10/18

8:35 am-1:44 pm

1 stop5h 09m

Portland

mar. 10/21

8:00 am-5:24 pm

2 stops9h 24m

$588

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

sáb. 10/18

2:00 pm-11:20 pm

2 stops9h 20m

Portland

mar. 10/21

8:00 am-4:54 pm

2 stops8h 54m

$594

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 typical price of a round-trip flight between Toronto and Portland, Maine?

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

The cheapest month to fly to Portland, Maine from Toronto is in November. Flight prices, which tend to average around $305, 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 November, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $397.

What is the cheapest day to depart on your flight to Portland, Maine?

On average, the least expensive day to fly to Portland, Maine from Toronto is on a Friday. momondo users have found tickets for Friday departures for as low as $268. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Toronto because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,023.

What is the cheapest time of day to depart on your flight to Portland, Maine?

In the morning is the cheapest time of day to fly from Toronto to Portland, Maine when you can find flight prices for as low as $368. Flying to Portland, Maine in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $478. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Direct flights	None

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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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 12m.
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

Boothbay Harbor

Jackson

Conway

Freeport

Lewiston

Bartlett

Brunswick

Gorham

Auburn

Intervale

Windham

Bath

Oxford

Georgetown

Tamworth

Falmouth

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.