Question 1

What are the cheapest airlines flying from Toronto to Portland, Maine round-trip?

Accepted Answer

According to our current data, Delta (C$ 555), American Airlines (C$ 631), and United Airlines (C$ 660) offers the cheapest pricing from Toronto to Portland, Maine. Users have found that Delta is 5% cheaper than the other options available to this destination.

Question 2

What are the cheapest airlines to fly from Toronto to Portland, Maine one-way?

Accepted Answer

C$ 324 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from C$ 373 and C$ 405, respectively.

Question 3

What is the cheapest day to fly from Toronto to Portland, Maine?

Accepted Answer

Travelers seeking maximum savings on their Toronto to Portland, Maine flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Portland, Maine ranges from 73.0 - 115.0 mm per month. November is typically the wettest month, when rainfall can reach 115.0 mm. August is typically the driest time to visit Portland, Maine when rainfall is around 73.0 mm.

Question 5

E

Accepted Answer

If weather is an important factor for your trip to Portland, Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Question 6

What are the most popular airlines that fly from Toronto to Portland, Maine?

Accepted Answer

When booking a flight from Toronto to Portland, Maine, you may want to consider flying on American Airlines, United Airlines or WestJet as they are the most popular for this route.

Question 7

What is the cheapest day to fly round-trip from Toronto to Portland, Maine?

Accepted Answer

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 26% on your flight compared to booking on days when demand is much higher.

Question 8

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

Accepted Answer

August can be a great time to fly to Portland, Maine from Toronto with a flight ticket averaging about C$ 584. Cheapflights users have found deals in the month of August for as cheap as C$ 195. The most expensive prices can be found in the month of May.

Question 9

What is the cheapest time of day to fly from YTO to PWM?

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Toronto to Portland, Maine in the afternoon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the morning.

Question 10

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

Accepted Answer

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 3 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.

Question 11

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

Accepted Answer

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

Question 12

How can I find direct flights from Toronto to Portland?

Accepted Answer

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

Question 13

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

Accepted Answer

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.

Question 14

How does Cheapflights help users find flights from Toronto to Portland?

Accepted Answer

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.

Question 15

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

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Toronto to Portland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 16

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

Accepted Answer

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.

Question 17

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

Accepted Answer

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.

Round-trip from	C$ 555
One-way from	C$ 324
Popular in	May
Cheapest in	August
Average price	C$ 620

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 322	AverageC$ 461	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	CheapestC$ 377	AverageC$ 463	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
WestJet	CheapestC$ 488	AverageC$ 632	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

Cheap flights from Toronto to Portland, ME from C$ 324

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Toronto to Portland

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Toronto to Portland

Cheapest flights from Toronto to PortlandExplore the most affordable flight options available from Toronto to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Explore the most affordable flight options available from Toronto to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

What is the cheapest time of day to fly from YTO to PWM?

Find hourly flight availability from Toronto to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.

How much does it cost to fly round-trip from Toronto to Portland, Maine?

Reviews of airlines servicing Portland

Read through reviews of airlines operating flights from Toronto to Portland, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the cheapest airlines flying from Toronto to Portland, Maine round-trip?

What are the cheapest airlines to fly from Toronto to Portland, Maine one-way?

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

How can I find direct flights from Toronto to Portland?

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

Travelling to a place near Toronto?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Toronto to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Toronto to Portland

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to Portland?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Toronto to Portland
Explore the most affordable flight options available from Toronto to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.