Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Toronto Pearson Intl Airport to Portland from $165

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 Pearson Intl Airport to Portland departing on 10/28. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Toronto Pearson Intl Airport to Portland

Cheap round-trip flights

American Airlines Logo
7:15 am - 5:38 pmYYZ-PWM
10h 23m1 stop
American Airlines Logo
8:50 am - 6:35 pmPWM-YYZ
9h 45m1 stop
$344American Airlines
Find Deal
sáb., oct. 18 - sáb., oct. 25
American Airlines Logo
7:15 am - 5:38 pmYYZ-PWM
10h 23m1 stop
American Airlines Logo
1:05 pm - 11:02 pmPWM-YYZ
9h 57m1 stop
$391American Airlines
Find Deal
sáb., oct. 18 - mar., oct. 21
American Airlines Logo
10:57 am - 11:41 pmYYZ-PWM
12h 44m1 stop
American Airlines Logo
5:21 pm - 11:54 amPWM-YYZ
18h 33m1 stop
$413American Airlines
Find Deal
vie., nov. 21 - dom., nov. 23
Delta Logo
5:00 pm - 10:49 amYYZ-PWM
17h 49m1 stop
Delta Logo
2:38 pm - 11:05 pmPWM-YYZ
8h 27m1 stop
$484Delta
Find Deal
mié., oct. 15 - lun., oct. 20
Logo
8:35 am - 6:38 pmYYZ-PWM
10h 03m1 stop
Logo
8:00 am - 3:34 pmPWM-YYZ
7h 34m2 stops
$501
Find Deal
sáb., oct. 18 - sáb., oct. 25
Logo
12:05 pm - 11:13 pmYYZ-PWM
11h 08m2 stops
Logo
6:00 am - 3:23 pmPWM-YYZ
9h 23m1 stop
$505
Find Deal
mié., oct. 1 - sáb., oct. 4
United Airlines Logo
12:10 pm - 11:59 pmYYZ-PWM
11h 49m1 stop
United Airlines Logo
6:00 am - 3:03 pmPWM-YYZ
9h 03m2 stops
$508United Airlines
Find Deal
mié., oct. 15 - lun., oct. 20
United Airlines Logo
4:00 pm - 11:59 pmYYZ-PWM
7h 59m2 stops
United Airlines Logo
6:00 am - 3:03 pmPWM-YYZ
9h 03m2 stops
$515United Airlines
Find Deal
mié., oct. 15 - lun., oct. 20
Air Canada Logo
8:35 am - 1:44 pmYYZ-PWM
5h 09m1 stop
Air Canada Logo
8:00 am - 5:24 pmPWM-YYZ
9h 24m2 stops
$588Air Canada
Find Deal
sáb., oct. 18 - mar., oct. 21
Air Canada Logo
2:00 pm - 11:20 pmYYZ-PWM
9h 20m2 stops
Air Canada Logo
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 Pearson Intl Airport to Portland, Maine

Our best United Airlines deals on Toronto Pearson Intl Airport 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 Pearson Intl Airport to Portland, Maine

Our best Air Canada deals on Toronto Pearson Intl Airport 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

 
Customize your flight search to find flights from Toronto Pearson Intl Airport to Portland, Maine 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport 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
1
2

See travel insights to Portland from

How to get the cheapest flight ticket from Toronto Pearson Intl Airport 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

What is the typical price of a round-trip flight between Toronto Pearson Intl Airport and Portland, Maine?

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

The cheapest month to fly to Portland, Maine from Toronto Pearson Intl Airport is in January. Flight prices, which tend to average around $263, 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 January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $265.

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 Pearson Intl Airport 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 Pearson Intl Airport 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 Pearson Intl Airport 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 Pearson Intl Airport to Portland, Maine

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

Cheap Toronto Pearson Intl Airport to Portland, Maine (YYZ to PWM) flight deals and tips

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

Direct flights

None
There are no direct flights from Toronto Pearson Intl Airport to Portland, Maine. There are no popular flight routes from Toronto Pearson Intl Airport to Portland, Maine.
Search flight deals

  • How far is Toronto Pearson Intl to Portland by plane?

    There are 467.4 mi between Toronto Pearson Intl and Portland. In terms of flight time, this usually takes a little over 4h 12m.

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

    Prices for flights from Toronto Pearson Intl Airport to Portland Airport refresh daily.

  • How old do you have to be to fly from Toronto Pearson Intl Airport 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 Pearson Intl Airport to Portland Airport.

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

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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
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?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Toronto to Portland. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Toronto to Portland flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Toronto and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Portland from Toronto 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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
mié. 10/15
mié. 10/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States