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Cheap flights from Toronto to Portland, ME from C$ 377

YTO — PWM
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Portland

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Portland

Wed 2/122:57 p.m. -
1 stop5h 45m
Wed 9/127:00 a.m. -
1 stop10h 49m
Deal found 4/11C$ 670
Wed 2/126:20 p.m. -
2 stops38h 48m
Wed 9/127:12 p.m. -
1 stop24h 05m
Deal found 4/11C$ 718
Sat 5/125:11 p.m. -
1 stop5h 35m
Tue 8/125:00 a.m. -
2 stops10h 45m
Deal found 3/11C$ 729
Mon 30/116:40 p.m. -
1 stop14h 23m
Wed 30/127:44 p.m. -
1 stop13h 30m
Deal found 7/11C$ 795
Fri 27/116:00 a.m. -
1 stop9h 16m
Sun 29/116:00 a.m. -
1 stop5h 19m
Deal found 6/11C$ 801
Sun 20/128:40 p.m. -
1 stop12h 27m
Wed 30/127:44 p.m. -
1 stop13h 30m
Deal found 5/11C$ 812
Thu 12/112:57 p.m. -
1 stop8h 24m
Mon 16/117:35 p.m. -
1 stop4h 17m
Deal found 2/11C$ 814
Fri 27/112:45 p.m. -
1 stop9h 14m
Sun 29/115:50 a.m. -
1 stop7h 53m
Deal found 6/11C$ 849
Thu 31/128:40 p.m. -
2 stops18h 47m
Mon 4/17:08 p.m. -
1 stop4h 44m
Deal found 5/11C$ 928
Fri 27/115:13 p.m. -
1 stop6h 44m
Sun 29/116:00 a.m. -
1 stop4h 19m
Deal found 4/11C$ 931
Fri 18/125:10 p.m. -
1 stop6h 48m
Fri 25/126:00 a.m. -
2 stops11h 38m
Deal found 3/11C$ 933

Find flight deals from Toronto to Portland

Round-trip from

C$ 670

One-way from

C$ 377

Popular in

June

Cheapest in

August

Average price

C$ 769
United Airlines
  • United Airlines
  • 2/12-9/12
  • 2 total stops
  • 16h 34m total
  • Toronto to Portland
Search Deals
Delta
  • Delta
  • 17/11-31/12
  • 1 total stop
  • 6h 11m total
  • Toronto to Portland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 202 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Wed 18/11

7:43 a.m.-1:26 p.m.

1 stop5h 43m

Portland

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 377

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Fri 18/12

6:00 a.m.-3:20 p.m.

1 stop9h 20m

Portland

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 394

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Sun 22/11

6:04 p.m.-12:19 a.m.

1 stop6h 15m

Portland

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 394

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Sun 22/11

9:15 a.m.-1:57 p.m.

3 stops28h 42m

Portland

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 535

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Wed 18/11

3:25 p.m.-9:08 a.m.

3 stops41h 43m

Portland

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 632

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Wed 2/12

2:57 p.m.-8:42 p.m.

1 stop5h 45m

Portland

Wed 9/12

7:00 a.m.-5:49 p.m.

1 stop10h 49m

C$ 670

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Sat 9/1

6:40 p.m.-9:04 a.m.

1 stop14h 24m

Portland

Tue 12/1

7:10 a.m.-11:48 a.m.

1 stop4h 38m

C$ 670

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Tue 27/4

12:45 p.m.-6:13 p.m.

1 stop5h 28m

Portland

Tue 4/5

6:00 a.m.-5:59 p.m.

1 stop11h 59m

C$ 670

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Sat 5/12

10:00 a.m.-7:12 p.m.

1 stop9h 12m

Portland

Tue 8/12

6:00 a.m.-1:43 p.m.

1 stop7h 43m

C$ 670

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Tue 2/2

2:43 p.m.-6:53 p.m.

1 stop4h 10m

Portland

Thu 4/2

9:10 a.m.-1:43 p.m.

1 stop4h 33m

C$ 688

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 15 resultsSorted by cheapest first
1
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Best time to book a flight from Toronto to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Toronto with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Toronto to Portland

What’s the top layover airport for flights from Toronto to Portland, Maine?

Philadelphia (PHL) – chosen by Cheapflights users on 50% of one-stop itineraries from Toronto to Portland, Maine on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Portland, Maine?

Washington, D.C. (DCA) is the most affordable 1-stop option, with an average round-trip price of C$ 590.

What’s the fastest layover option from Toronto to Portland, Maine?

Flights via Philadelphia (PHL) have the shortest average one-way travel time for 1-stop routes: 4h 35m.

Which airport typically offers the quickest layover for flights from Toronto to Portland, Maine?

Flights via Philadelphia (PHL) offer the fastest connection on this route, with an average layover time of 1h 03m.

Related info for your journey

  • What airport do you fly into for flights to Portland from Toronto?

    Portland (PWM) is the airport you will fly into if you book a flight from Toronto to Portland. You should not have trouble finding flights to Portland from Toronto; the airport handles an average of 0 inbound flights from Toronto per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Portland airport from Toronto. It is only a 4.7 km journey from Portland (PWM) to Portland’s city centre.

  • How long is the flight from Toronto to Portland, Maine?

    Departing from Toronto to Portland, Maine will take you 5h 45m. There are 748 km between Toronto and Portland, Maine.

  • Can I find deals for flights from Toronto to Portland that include hotel bookings?

    Yes. In addition to deals on Toronto to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to Portland.

  • Can I find deals for business class flights from Toronto to Portland?

    Yes. Cheapflights offers flight deals from Toronto to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Portland?

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

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When you search for this flight from Toronto to Portland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Portland?

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Can Cheapflights find flights from Toronto to Portland with no change fees?

Yes, we can. To see specific flights from Toronto to Portland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Toronto to Portland become cheaper?

Yes, Cheapflights offers price alerts on Toronto to Portland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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