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Cheap flights from Portland to Toronto from $144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Toronto departing on 8/7. 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

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Find the cheapest flights from Portland to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:05 pm - 6:22 pm
PDX
-
YTZ
20h 17m
2 stops
Air Canada Logo
6:55 pm - 2:40 pm
YTZ
-
PDX
22h 45m
2 stops
$383Air Canada
Sat, Apr 4 - Mon, Apr 6
United Airlines Logo
10:40 pm - 4:41 pm
PDX
-
YTZ
15h 01m
1 stop
United Airlines Logo
7:20 pm - 9:34 am
YTZ
-
PDX
17h 14m
1 stop
$410United Airlines
Wed, Jun 24 - Mon, Jun 29
Air Canada Logo
7:00 am - 9:32 pm
PDX
-
YTZ
11h 32m
2 stops
Air Canada Logo
12:30 pm - 12:59 am
YTZ
-
PDX
15h 29m
2 stops
$417Air Canada
Sat, May 2 - Sat, May 9
Air Canada Logo
7:05 pm - 10:25 am
PDX
-
YTZ
12h 20m
2 stops
Air Canada Logo
8:55 pm - 2:45 pm
YTZ
-
PDX
20h 50m
2 stops
$426Air Canada
Tue, Apr 28 - Fri, May 1
United Airlines Logo
11:40 pm - 10:06 am
PDX
-
YTZ
7h 26m
1 stop
United Airlines Logo
7:20 pm - 9:39 am
YTZ
-
PDX
17h 19m
1 stop
$432United Airlines
Tue, Jun 16 - Sat, Jun 20
United Airlines Logo
10:40 pm - 10:06 am
PDX
-
YTZ
8h 26m
1 stop
United Airlines Logo
7:20 pm - 9:39 am
YTZ
-
PDX
17h 19m
1 stop
$464United Airlines
Wed, Jun 17 - Sat, Jun 20
Air Canada Logo
7:45 pm - 10:27 am
PDX
-
YTZ
11h 42m
2 stops
Air Canada Logo
7:50 am - 3:56 pm
YTZ
-
PDX
11h 06m
2 stops
$470Air Canada
Thu, May 21 - Wed, May 27
Air Canada Logo
7:45 pm - 10:27 am
PDX
-
YTZ
11h 42m
2 stops
Air Canada Logo
7:50 am - 3:56 pm
YTZ
-
PDX
11h 06m
2 stops
$481Air Canada
Fri, May 22 - Wed, May 27
Air Canada Logo
9:50 am - 8:52 am
PDX
-
YTZ
20h 02m
2 stops
Air Canada Logo
7:55 am - 6:34 pm
YTZ
-
PDX
13h 39m
2 stops
$493Air Canada
Thu, Apr 23 - Wed, Apr 29
Air Canada Logo
7:45 pm - 10:27 am
PDX
-
YTZ
11h 42m
2 stops
Air Canada Logo
6:55 pm - 11:38 am
YTZ
-
PDX
19h 43m
2 stops
$503Air Canada
Thu, May 21 - Tue, May 26

United Airlines flights from Portland to Toronto Island Airport

Our best United Airlines deals on Portland to Toronto Island Airport flight tickets
United Airlines
Jun 24
PDX10:40 pmPortland
15h 01m
1 stop
YTZ4:41 pmToronto Island
Jun 29
YTZ7:20 pmToronto Island
17h 14m
1 stop
PDX9:34 amPortland
$410
United Airlines
Jun 16
PDX11:40 pmPortland
7h 26m
1 stop
YTZ10:06 amToronto Island
Jun 20
YTZ7:20 pmToronto Island
17h 19m
1 stop
PDX9:39 amPortland
$432
United Airlines
Jun 17
PDX10:40 pmPortland
8h 26m
1 stop
YTZ10:06 amToronto Island
Jun 20
YTZ7:20 pmToronto Island
17h 19m
1 stop
PDX9:39 amPortland
$464

Air Canada flights from Portland to Toronto Island Airport

Our best Air Canada deals on Portland to Toronto Island Airport flight tickets
Air Canada
Apr 4
PDX7:05 pmPortland
20h 17m
2 stops
YTZ6:22 pmToronto Island
Apr 6
YTZ6:55 pmToronto Island
22h 45m
2 stops
PDX2:40 pmPortland
$383
Air Canada
May 2
PDX7:00 amPortland
11h 32m
2 stops
YTZ9:32 pmToronto Island
May 9
YTZ12:30 pmToronto Island
15h 29m
2 stops
PDX12:59 amPortland
$417
Air Canada
Apr 28
PDX7:05 pmPortland
12h 20m
2 stops
YTZ10:25 amToronto Island
May 1
YTZ8:55 pmToronto Island
20h 50m
2 stops
PDX2:45 pmPortland
$426

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Toronto Island Airport 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 March 22, 2026.
Use the filters below to find and compare flights from Portland to Toronto Island Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Sat 4/4

7:05 pm-6:22 pm

2 stops20h 17m

Toronto Island

Mon 4/6

6:55 pm-2:40 pm

2 stops22h 45m

$383

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Wed 6/24

10:40 pm-4:41 pm

1 stop15h 01m

Toronto Island

Mon 6/29

7:20 pm-9:34 am

1 stop17h 14m

$410

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Sat 5/2

7:00 am-9:32 pm

2 stops11h 32m

Toronto Island

Sat 5/9

12:30 pm-12:59 am

2 stops15h 29m

$417

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Tue 4/28

7:05 pm-10:25 am

2 stops12h 20m

Toronto Island

Fri 5/1

8:55 pm-2:45 pm

2 stops20h 50m

$426

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Tue 6/16

11:40 pm-10:06 am

1 stop7h 26m

Toronto Island

Sat 6/20

7:20 pm-9:39 am

1 stop17h 19m

$432

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Wed 6/17

10:40 pm-10:06 am

1 stop8h 26m

Toronto Island

Sat 6/20

7:20 pm-9:39 am

1 stop17h 19m

$464
Quickest round-trip

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Thu 5/21

7:45 pm-10:27 am

2 stops11h 42m

Toronto Island

Wed 5/27

7:50 am-3:56 pm

2 stops11h 06m

$470

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Fri 5/22

7:45 pm-10:27 am

2 stops11h 42m

Toronto Island

Wed 5/27

7:50 am-3:56 pm

2 stops11h 06m

$481

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Thu 4/23

9:50 am-8:52 am

2 stops20h 02m

Toronto Island

Wed 4/29

7:55 am-6:34 pm

2 stops13h 39m

$493

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Thu 5/21

7:45 pm-10:27 am

2 stops11h 42m

Toronto Island

Tue 5/26

6:55 pm-11:38 am

2 stops19h 43m

$503

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 Portland to Toronto Island Airport

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 Portland to Toronto Island?

Air Canada and United Airlines are the most popular carriers operating from Portland to Toronto Island

When to book flights from Portland to Toronto Island Airport

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

Cheap Portland to Toronto Island Airport (PDX to YTZ) flight deals and tips

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

Fastest flight time

7h 26m

Direct flights

None
The fastest flight from Portland to Toronto Island Airport takes 7h 26m
There are no direct flights from Portland to Toronto Island Airport. There are no popular flight routes from Portland to Toronto Island Airport.
Search flight deals

  • How far is Portland to Toronto Island by plane?

    The distance between Portland and Toronto Island is about 2106.6 mi. By plane, this route typically takes 7h 26m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Toronto Island Airport.

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

    The travel and health documents required for your trip to Toronto Island 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 Toronto Island Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from Portland.

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

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

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

Once you have performed a search for Portland to Toronto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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