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$165 Find cheap flights from Canada to Portland, Maine

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Portland departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/1
Sat 6/8

Search hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Portland, as well as popular online travel agencies
In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Flights to Portland - Travel Insights & Trends

Get data-powered insights and trends for flights to Portland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Portland?

The average price of all flights to Portland, Maine clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Portland is Monday where tickets can be as cheap as $437. On the other hand, the most expensive day to fly is Sunday, where prices are $789 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Portland, Maine, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Portland, Maine is November, where tickets cost $299 on average for one-way flights. On the other hand, the most expensive months are August and July, where the average cost of tickets from Canada is $611 and $559 respectively. For return trips, the best month to travel is January with an average price of $260.

What is the cheapest time of day to fly to Portland, Maine?

The average price for all flights to Portland, Maine depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Portland, Maine is generally in the morning, when flights cost $472 on average. The most expensive time of day to fly to Portland, Maine is generally in the evening, which is peak travel time and where the average cost of a ticket is $621.

How far in advance should I book a flight to Portland, Maine?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Portland, Maine, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 71 days before departure.

How long is the flight to Portland, Maine?

The duration of your flight to Portland depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Portland on KAYAK are from Montreal, which takes 1h 21m, Toronto, which takes 1h 37m, Calgary, which takes 4h 47m, and Vancouver, which takes 5h 18m.

How many direct flights to Portland, Maine are there each day?

There are around 46 direct flights from within Canada to Portland, Maine every day. Most flights depart in the morning, with 12:00 pm the most common departure time and 49% of flights departing in the morning.

How many direct flights to Portland, Maine are there each week?

Each week there are around 319 direct flights from within Canada to Portland, Maine. The most common day for departures is Sunday, with 15% of flights taking off on this day.

Good to know

Low season

December

High season

August

Cheapest flight

$165
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 28% increase in price.
Flight from Toronto to Portland

FAQs - booking Portland flights

  • How far is Portland from central Portland?

    You’ll need to travel 3 miles to reach the Portland city center from Portland.

  • What is the name of Portland’s airport?

    When flying to Portland, you'll arrive at Portland (PWM). The airport is also known as Portland or Portland Intl Jetport.

  • How does KAYAK find such low prices on flights to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Portland, Maine?

    Of the 8 airlines that fly to Portland, Maine, United Airlines offers the most flights, with around 129 per week, followed by American Airlines with 63 flights per week.

See more FAQs

Top tips for finding cheap flights to Portland

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portland flight deals.

Prefer to fly non-stop to Portland?

Find which airlines fly direct to Portland, which days they fly and book direct flights.

Nonstop departures

Canada to Portland

Monday

Aeromexico, Air Canada, Air France, +25 more

Aeromexico, Air Canada, +26 more

Tuesday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Wednesday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Thursday

Aeromexico, Air Canada, Air France, +25 more

Aeromexico, Air Canada, +26 more

Friday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Saturday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Sunday

Aeromexico, Air Canada, Air France, +25 more

Aeromexico, Air Canada, +26 more

See more direct flights

Nonstop returns

Portland to Canada

Monday

Aeromexico, Air Canada, Air France, +25 more

Aeromexico, Air Canada, +26 more

Tuesday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Wednesday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Thursday

Aeromexico, Air Canada, Air France, +25 more

Aeromexico, Air Canada, +26 more

Friday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Saturday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Sunday

Aeromexico, Air Canada, Air France, +25 more

Aeromexico, Air Canada, +26 more

See more direct flights
See more direct flights

Top airline flying from Canada to Portland

 
See real verified KAYAK customer reviews for airlines flying to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Portland. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
American AirlinesOverall score based on 14767 reviews
7.1Entertainment
7.2Comfort
6.6Food
7.6Boarding
8.0Crew
Airline reviews

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

2.0 MediocreRoberto, May 2024MIA - DFW
Read more about American Airlines reviews

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

They ocer booked the connecting flight. My bags took a long time to come out, nevertheless I got to the gate in time to board, but they have given my seat to another passenger. They were aware I was connecting from another flight that was a little late, but they did not care. The customer representatives were rude. A horrible experience.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

WiFi connected but only let you go to the AA website, not even text messaging worked.

Too bad that first class seats do not recline significantly causing discomfort

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

this is starting to seem like an american airlines standard. delayed flights and fake apologies… getting tired of it

Both flights yesterday, experienced hard landings. Harder than I’ve ever felt before. Im hopeful there was weather involved and not pilot error. Other than the landing, the flight was quite good~

Book cheap flights from Canada to Portland

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Portland found on KAYAK in the last 72 hours.
9/10Tue
1 stopUnited Airlines
8h 56mYVR-PWM
9/11Wed
1 stopUnited Airlines
18h 41mPWM-YVR
$289
7/2Tue
2 stopsDelta
13h 45mYVR-PWM
7/10Wed
1 stopDelta
11h 46mPWM-YVR
$309
7/2Tue
2 stopsDelta
13h 45mYVR-PWM
7/8Mon
1 stopDelta
11h 46mPWM-YVR
$329
7/1Mon
1 stopWestJet
13h 35mYVR-PWM
7/9Tue
1 stopWestJet
8h 11mPWM-YVR
$342
6/20Thu
1 stopWestJet
10h 51mYYZ-PWM
6/25Tue
1 stopWestJet
9h 22mPWM-YYZ
$345
7/19Fri
1 stop
20h 39mYYZ-PWM
7/21Sun
1 stop
7h 48mPWM-YYZ
$439
6/1Sat
2 stopsAmerican Airlines
7h 26mYYZ-PWM
6/2Sun
1 stopAmerican Airlines
4h 22mPWM-YYZ
$444
5/31Fri
2 stopsAmerican Airlines
37h 59mYYC-PWM
6/6Thu
2 stopsAmerican Airlines
21h 39mPWM-YYC
$523
6/30Sun
1 stopSun Country Air
9h 12mYVR-PWM
7/11Thu
1 stopSun Country Air
12h 15mPWM-YVR
$527
5/31Fri
3 stops
38h 51mYYC-PWM
6/6Thu
2 stops
25h 47mPWM-YYC
$582

Search by stops

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Portland found on KAYAK in the last 72 hours.
6/11Tue
1 stopAmerican Airlines
8h 03mYYZ-PWM
$165
6/3Mon
1 stopUnited Airlines
18h 34mYVR-PWM
$168
6/11Tue
2 stopsAmerican Airlines
8h 38mYYZ-PWM
$174
9/13Fri
2 stopsAmerican Airlines
19h 30mYVR-PWM
$177
9/23Mon
1 stopDelta
3h 37mYYZ-PWM
$188
5/14Tue
2 stopsDelta
13h 54mYVR-PWM
$197
6/3Mon
1 stopWestJet
21h 04mYVR-PWM
$212
5/18Sat
1 stopWestJet
21h 04mYVR-PWM
$213
6/4Tue
1 stopJetBlue
11h 59mYVR-PWM
$251
7/14Sun
1 stopSun Country Air
9h 29mYVR-PWM
$254

Search by stops

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Search by price

Last minute flights to Portland

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Portland that are departing in the next 10 days.
5/7Tue
multi-stopWestJet
24h 19mYYC-PWM
7/9Tue
multi-stopWestJet
14h 48mPWM-YYC
$563
5/6Mon
multi-stopUnited Airlines
4h 58mYUL-PWM
5/16Thu
multi-stopUnited Airlines
6h 14mPWM-YUL
$565
5/7Tue
multi-stopDelta
12h 07mYYC-PWM
7/9Tue
multi-stopDelta
10h 45mPWM-YYC
$567
5/6Mon
multi-stopWestJet
30h 07mYHZ-PWM
6/6Thu
multi-stopWestJet
14h 11mPWM-YHZ
$635
5/6Mon
multi-stopAmerican Airlines
18h 19mYUL-PWM
5/16Thu
multi-stopAmerican Airlines
10h 27mPWM-YUL
$648
5/6Mon
multi-stopDelta
5h 23mYUL-PWM
5/9Thu
multi-stopDelta
5h 35mPWM-YUL
$668
5/6Mon
multi-stopAmerican Airlines
21h 42mYUL-PWM
5/9Thu
multi-stopAmerican Airlines
20h 53mPWM-YUL
$703
5/6Mon
multi-stop
5h 29mYUL-PWM
5/9Thu
multi-stop
13h 03mPWM-YUL
$871
5/6Mon
multi-stop
23h 07mYHZ-PWM
6/6Thu
multi-stop
25h 52mPWM-YHZ
$1,009
5/6Mon
multi-stopAir Canada
12h 20mYHZ-PWM
6/6Thu
multi-stopAir Canada
5h 35mPWM-YHZ
$1,635

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Flights to Portland

Destination:

Portland (PWM)United States

Return flight deals:

Portland - Canada

Cabin classes: