What is the cheapest airline that flies from Canada to Portland?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Canada to Portland

What airlines fly to Portland, Maine?

Air Canada, Porter Airlines and WestJet are the top three most popular airlines that fly to Portland, Maine from Canada according to our data. Air Canada is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 7 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Portland, Maine?

The flight from Canada to Portland, Maine depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Montreal (a popular airport in Canada) to Boston (the most popular airport in Portland, Maine), then the flight time is 1h 25m on average. If you fly from Toronto (another popular airport in Canada) to Boston, then the average flight time is 1h 36m.

When did momondo last update prices for flights from Canada to Portland Airport?

Prices for flights from Canada to Portland Airport were last updated today.

How old do you have to be to fly from Canada to Portland Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to Portland Airport.

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

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

$183 Cheap Flights from Canada to Portland, Maine in 2026

Find the cheapest flights from Canada to Portland

Round-trip

One-way

Last minute

Recent round-trip flight deals from Canada to Portland

Enter your travel dates to find the best prices.

10:55 am - 10:41 amYVR Vancouver Intl-PWM Portland

20h 46m2 stops Denver Intl Chicago O'Hare Intl

8:03 am - 1:45 pmPWM Portland-YVR Vancouver Intl

8h 42m1 stop Newark

$309United Airlines

Fri, Oct 9 - Fri, Oct 16

2:20 pm - 9:08 amYVR Vancouver Intl-PWM Portland

15h 48m2 stops Denver Intl Newark

6:00 am - 6:18 pmPWM Portland-YVR Vancouver Intl

15h 18m2 stops Chicago O'Hare Intl Denver Intl

$310United Airlines

Tue, Sep 22 - Tue, Sep 29

9:00 am - 10:06 pmYVR Vancouver Intl-PWM Portland

11h 06m2 stops Toronto Pearson Intl New York LaGuardia

12:50 pm - 2:50 amPWM Portland-YVR Vancouver Intl

16h 00m2 stops Detroit Metropolitan Wayne County Toronto Pearson Intl

$386WestJet

Mon, Jan 11 - Tue, Jan 12

2:20 pm - 10:41 amYVR Vancouver Intl-PWM Portland

17h 21m2 stops Denver Intl Chicago O'Hare Intl

6:00 am - 8:59 pmPWM Portland-YVR Vancouver Intl

17h 59m2 stops Chicago O'Hare Intl San Francisco

$404United Airlines

Fri, Oct 9 - Fri, Oct 16

12:40 pm - 11:32 pmYVR Vancouver Intl-PWM Portland

7h 52m1 stop Newark

5:08 pm - 10:26 pmPWM Portland-YVR Vancouver Intl

8h 18m1 stop Chicago O'Hare Intl

$405United Airlines

Tue, Sep 22 - Tue, Sep 29

1:00 pm - 9:23 pmYYZ Toronto Pearson Intl-PWM Portland

8h 23m1 stop Chicago O'Hare Intl

5:15 am - 10:04 amPWM Portland-YYZ Toronto Pearson Intl

4h 49m1 stop Washington, D.C. Dulles Intl

$415United Airlines

Sat, Sep 19 - Wed, Sep 23

1:00 pm - 9:23 pmYYZ Toronto Pearson Intl-PWM Portland

8h 23m1 stop Chicago O'Hare Intl

5:15 am - 10:04 amPWM Portland-YYZ Toronto Pearson Intl

4h 49m1 stop Washington, D.C. Dulles Intl

$416United Airlines

Sat, Sep 19 - Wed, Sep 23

7:00 am - 2:34 pmYYZ Toronto Pearson Intl-PWM Portland

7h 34m1 stop Chicago O'Hare Intl

6:00 am - 1:42 pmPWM Portland-YYZ Toronto Pearson Intl

7h 42m1 stop Chicago O'Hare Intl

$417United Airlines

Sat, Sep 12 - Sat, Sep 19

5:27 pm - 11:45 pmYYZ Toronto Pearson Intl-PWM Portland

6h 18m1 stop Washington, D.C. Reagan-National

4:41 pm - 11:00 pmPWM Portland-YYZ Toronto Pearson Intl

6h 19m1 stop New York LaGuardia

$421American Airlines

Wed, Sep 23 - Wed, Sep 30

6:59 pm - 11:17 pmYYZ Toronto Pearson Intl-PWM Portland

4h 18m1 stop New York LaGuardia

5:29 pm - 11:39 pmPWM Portland-YYZ Toronto Pearson Intl

6h 10m1 stop New York LaGuardia

$429Delta

Wed, Sep 9 - Fri, Sep 11

Recent last minute flight deals from Canada to Portland

Enter your travel dates to find the best prices.

11:00 am - 9:23 pmYYZ Toronto Pearson Intl-PWM Portland

10h 23m1 stop Chicago O'Hare Intl

6:53 pm - 9:19 amPWM Portland-YYZ Toronto Pearson Intl

14h 26m1 stop Newark

$616United Airlines

Sun, Aug 30 - Tue, Sep 1

7:43 pm - 11:59 pmYYZ Toronto Pearson Intl-PWM Portland

4h 16m1 stop Washington, D.C. Dulles Intl

6:03 am - 8:44 pmPWM Portland-YYZ Toronto Pearson Intl

14h 41m1 stop Chicago O'Hare Intl

$638United Airlines

Sun, Aug 30 - Sun, Sep 6

12:09 pm - 4:01 pmYYZ Toronto Pearson Intl-PWM Portland

3h 52m1 stop Detroit Metropolitan Wayne County

11:50 am - 7:55 pmPWM Portland-YYZ Toronto Pearson Intl

32h 05m2 stops Minneapolis St Paul Winnipeg

$670WestJet

Sun, Aug 30 - Tue, Sep 1

10:00 am - 4:50 pmYYZ Toronto Pearson Intl-PWM Portland

6h 50m1 stop New York LaGuardia

11:50 am - 11:35 amPWM Portland-YYZ Toronto Pearson Intl

23h 45m1 stop Minneapolis St Paul

$679WestJet

Tue, Sep 1 - Tue, Sep 8

2:05 pm - 11:32 pmYYZ Toronto Pearson Intl-PWM Portland

9h 27m2 stops Ottawa Newark

5:51 am - 1:08 pmPWM Portland-YYZ Toronto Pearson Intl

7h 17m2 stops Washington, D.C. Dulles Intl Ottawa

$699United Airlines

Sun, Aug 30 - Sun, Sep 6

7:55 am - 4:50 pmYYZ Toronto Pearson Intl-PWM Portland

8h 55m1 stop New York LaGuardia

11:50 am - 5:45 amPWM Portland-YYZ Toronto Pearson Intl

17h 55m2 stops Minneapolis St Paul Calgary

$703WestJet

Tue, Sep 1 - Tue, Sep 8

2:50 pm - 11:32 pmYHZ Halifax Intl-PWM Portland

9h 42m1 stop Newark

10:45 am - 11:55 pmPWM Portland-YHZ Halifax Intl

12h 10m1 stop Newark

$756United Airlines

Sun, Aug 30 - Tue, Sep 1

8:30 am - 4:01 pmYHZ Halifax Intl-PWM Portland

8h 31m2 stops Toronto Pearson Intl Detroit Metropolitan Wayne County

11:50 am - 8:10 amPWM Portland-YHZ Halifax Intl

19h 20m2 stops Minneapolis St Paul Calgary

$773WestJet

Sun, Aug 30 - Tue, Sep 1

8:30 am - 4:01 pmYHZ Halifax Intl-PWM Portland

8h 31m2 stops Toronto Pearson Intl Detroit Metropolitan Wayne County

12:47 pm - 9:10 pmPWM Portland-YHZ Halifax Intl

7h 23m1 stop Detroit Metropolitan Wayne County

$776WestJet

Sun, Aug 30 - Tue, Sep 1

6:00 am - 6:29 pmYUL Montreal Pierre Elliott Trudeau Intl-PWM Portland

12h 29m1 stop Newark

6:00 am - 1:09 pmPWM Portland-YUL Montreal Pierre Elliott Trudeau Intl

7h 09m1 stop Newark

$785Air Canada

Mon, Aug 31 - Mon, Sep 7

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

WestJet flights from Canada to Portland, Maine

Our best WestJet deals on Canada to Portland, Maine flight tickets

WestJet

Jan 11

YVR9:00 amVancouver Intl

11h 06m

2 stops

PWM10:06 pmPortland

Jan 12

PWM12:50 pmPortland

16h 00m

2 stops

YVR2:50 amVancouver Intl

$386

WestJet

Nov 5

YVR11:05 pmVancouver Intl

13h 57m

2 stops

PWM3:02 pmPortland

Nov 9

PWM6:27 amPortland

22h 23m

2 stops

YVR2:50 amVancouver Intl

$448

WestJet

Nov 5

YVR11:05 pmVancouver Intl

13h 57m

2 stops

PWM3:02 pmPortland

Nov 9

PWM6:27 amPortland

22h 23m

2 stops

YVR2:50 amVancouver Intl

$449

United Airlines flights from Canada to Portland, Maine

Our best United Airlines deals on Canada to Portland, Maine flight tickets

United Airlines

Oct 9

YVR10:55 amVancouver Intl

20h 46m

2 stops

PWM10:41 amPortland

Oct 16

PWM8:03 amPortland

8h 42m

1 stop

YVR1:45 pmVancouver Intl

$309

United Airlines

Sep 22

YVR3:35 pmVancouver Intl

14h 33m

2 stops

PWM9:08 amPortland

Sep 29

PWM6:00 amPortland

8h 33m

1 stop

YVR11:33 amVancouver Intl

$310

United Airlines

Sep 26

YVR7:10 pmVancouver Intl

10h 58m

2 stops

PWM9:08 amPortland

Oct 3

PWM6:00 amPortland

15h 18m

2 stops

YVR6:18 pmVancouver Intl

$370

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VancouverPortland

YVR Vancouver Intl - PWM Portland

YVRPWM

Vancouver Intl

Fri 10/9

10:55 am-10:41 am

2 stops20h 46m

Portland

Fri 10/16

8:03 am-1:45 pm

1 stop8h 42m

$309

VancouverPortland

YVR Vancouver Intl - PWM Portland

YVRPWM

Vancouver Intl

Tue 9/22

2:20 pm-9:08 am

2 stops15h 48m

Portland

Tue 9/29

6:00 am-6:18 pm

2 stops15h 18m

$310

VancouverPortland

YVR Vancouver Intl - PWM Portland

YVRPWM

Vancouver Intl

Mon 1/11

9:00 am-10:06 pm

2 stops11h 06m

Portland

Tue 1/12

12:50 pm-2:50 am

2 stops16h 00m

$386

VancouverPortland

YVR Vancouver Intl - PWM Portland

YVRPWM

Vancouver Intl

Fri 10/9

2:20 pm-10:41 am

2 stops17h 21m

Portland

Fri 10/16

6:00 am-8:59 pm

2 stops17h 59m

$404

VancouverPortland

YVR Vancouver Intl - PWM Portland

YVRPWM

Vancouver Intl

Tue 9/22

12:40 pm-11:32 pm

1 stop7h 52m

Portland

Tue 9/29

5:08 pm-10:26 pm

1 stop8h 18m

$405

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Sat 9/19

1:00 pm-9:23 pm

1 stop8h 23m

Portland

Wed 9/23

5:15 am-10:04 am

1 stop4h 49m

$415

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Sat 9/19

1:00 pm-9:23 pm

1 stop8h 23m

Portland

Wed 9/23

5:15 am-10:04 am

1 stop4h 49m

$416

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Sat 9/12

7:00 am-2:34 pm

1 stop7h 34m

Portland

Sat 9/19

6:00 am-1:42 pm

1 stop7h 42m

$417

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Wed 9/23

5:27 pm-11:45 pm

1 stop6h 18m

Portland

Wed 9/30

4:41 pm-11:00 pm

1 stop6h 19m

$421

Quickest round-trip

TorontoPortland

YYZ Toronto Pearson Intl - PWM Portland

YYZPWM

Toronto Pearson Intl

Wed 9/9

6:59 pm-11:17 pm

1 stop4h 18m

Portland

Fri 9/11

5:29 pm-11:39 pm

1 stop6h 10m

$429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Canada 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

Prices

Airlines

Other information

Can stopping save me money on Canada to Portland, Maine flights?

You could potentially save up to 18% on your flight if you consider stops on a Canada to Portland, Maine flight.

Cheap Canada to Portland, Maine flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Portland, Maine

Best Price Found	$183
Fastest flight time	4h 02m
Direct flights	None

The best one-way flight to Portland, Maine from Canada in the past 72 hours is $183. The best round-trip flight deal from Canada to Portland, Maine found on momondo in the last 72 hours is $309.

The fastest flight from Canada to Portland, Maine takes 4h 02m

There are no direct flights from Canada to Portland, Maine. There are no popular flight routes from Canada to Portland, Maine.

Search flight deals

Frequently asked questions about flying from Canada to Portland, Maine

When did momondo last update prices for flights from Canada to Portland Airport?
Prices for flights from Canada to Portland Airport were last updated today.
How old do you have to be to fly from Canada to Portland Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland 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 Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

North Conway

Boothbay Harbor

Jackson

Brunswick

Lewiston

Freeport

Conway

Auburn

Gorham

Bartlett

Windham

Bath

Intervale

Oxford

Georgetown

Falmouth

Tamworth

Why use momondo?

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

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

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Canada.

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

If you are not ready to book a flight from Canada to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

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

Mon 9/28

Mon 10/5

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Canada

Complete your trip

Feeling lucky

Airports servicing Maine

Rockland Knox County Regional Airport

Cheap flights from Canada to Portland from $183

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Canada to Portland departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Canada to Portland

Recent round-trip flight deals from Canada to Portland

Recent one-way flight deals from Canada to Portland

Recent last minute flight deals from Canada to Portland

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

WestJet flights from Canada to Portland, Maine

Our best WestJet deals on Canada to Portland, Maine flight tickets

United Airlines flights from Canada to Portland, Maine

Our best United Airlines deals on Canada to Portland, Maine flight tickets

momondo Fare Finder

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

See travel insights to Portland from

How to get the cheapest flight ticket from Canada to Portland, Maine

Can stopping save me money on Canada to Portland, Maine flights?

What is the cheapest airline that flies from Canada to Portland?

What airlines fly to Portland, Maine?

How long does it take to fly to Portland, Maine?

Cheap Canada to Portland, Maine flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Canada to Portland, Maine

Traveling to a place near Portland?

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Maine

Fly your favorite airline to Portland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portland

List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Canada

According to popular flight searches on momondo this year

Complete your trip to Portland

Explore popular destinations other users love

According to popular flight searches on momondo this year