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Flights to Portland

C$ 247 Cheap flights to Portland, Maine

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Portland, Maine departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Canada to Portland, Maine

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:40 p.m. - 11:32 p.m.-
7h 52m
United Airlines Logo
6:00 a.m. - 11:33 a.m.-
8h 33m
C$ 427United Airlines
Tue, 15 Sep - Tue, 22 Sep
United Airlines Logo
9:30 a.m. - 10:21 p.m.-
10h 51m
United Airlines Logo
5:30 a.m. - 8:04 p.m.-
16h 34m
C$ 430United Airlines
Sat, 14 Nov - Tue, 17 Nov
United Airlines Logo
3:15 p.m. - 9:08 a.m.-
14h 53m
United Airlines Logo
6:00 a.m. - 8:59 p.m.-
17h 59m
C$ 431United Airlines
Tue, 15 Sep - Tue, 22 Sep
United Airlines Logo
12:40 p.m. - 11:32 p.m.-
7h 52m
United Airlines Logo
6:00 a.m. - 8:59 p.m.-
17h 59m
C$ 431United Airlines
Tue, 15 Sep - Tue, 22 Sep
United Airlines Logo
8:15 p.m. - 1:16 p.m.-
15h 01m
United Airlines Logo
5:30 a.m. - 8:04 p.m.-
16h 34m
C$ 431United Airlines
Sat, 14 Nov - Tue, 17 Nov
United Airlines Logo
8:15 p.m. - 1:16 p.m.-
15h 01m
United Airlines Logo
5:30 a.m. - 8:04 p.m.-
16h 34m
C$ 441United Airlines
Sat, 14 Nov - Tue, 17 Nov
Air Canada Logo
9:45 a.m. - 10:21 p.m.-
10h 36m
Air Canada Logo
5:50 a.m. - 11:11 p.m.-
19h 21m
C$ 514Air Canada
Sat, 14 Nov - Tue, 17 Nov
United Airlines Logo
9:45 a.m. - 10:21 p.m.-
10h 36m
United Airlines Logo
8:47 a.m. - 8:04 p.m.-
13h 17m
C$ 514United Airlines
Sat, 14 Nov - Tue, 17 Nov
WestJet Logo
9:00 a.m. - 11:17 p.m.-
11h 17m
WestJet Logo
12:55 p.m. - 10:35 p.m.-
12h 40m
C$ 531WestJet
Tue, 15 Sep - Tue, 22 Sep
American Airlines Logo
2:15 p.m. - 10:15 p.m.-
8h 00m
American Airlines Logo
6:00 a.m. - 1:38 p.m.-
7h 38m
C$ 585American Airlines
Sat, 5 Sep - Fri, 11 Sep

momondo Fare Finder

 
Locate flights to Portland that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 96,600 searches and data was last updated on 4 August 2026.
Use the filters below to find and compare flights to Portland, Maine that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Tue 15/9

12:40 p.m.-11:32 p.m.

1 stop7h 52m

Portland

Tue 22/9

6:00 a.m.-11:33 a.m.

1 stop8h 33m

C$ 427

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Sat 14/11

9:30 a.m.-10:21 p.m.

2 stops10h 51m

Portland

Tue 17/11

5:30 a.m.-8:04 p.m.

2 stops16h 34m

C$ 430

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Tue 15/9

3:15 p.m.-9:08 a.m.

2 stops14h 53m

Portland

Tue 22/9

6:00 a.m.-8:59 p.m.

2 stops17h 59m

C$ 431

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Tue 15/9

12:40 p.m.-11:32 p.m.

1 stop7h 52m

Portland

Tue 22/9

6:00 a.m.-8:59 p.m.

2 stops17h 59m

C$ 431

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Sat 14/11

8:15 p.m.-1:16 p.m.

2 stops15h 01m

Portland

Tue 17/11

5:30 a.m.-8:04 p.m.

2 stops16h 34m

C$ 431

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Sat 14/11

8:15 p.m.-1:16 p.m.

2 stops15h 01m

Portland

Tue 17/11

5:30 a.m.-8:04 p.m.

2 stops16h 34m

C$ 441

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Sat 14/11

9:45 a.m.-10:21 p.m.

1 stop10h 36m

Portland

Tue 17/11

5:50 a.m.-11:11 p.m.

1 stop19h 21m

C$ 514

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Sat 14/11

9:45 a.m.-10:21 p.m.

1 stop10h 36m

Portland

Tue 17/11

8:47 a.m.-8:04 p.m.

2 stops13h 17m

C$ 514

VancouverPortland

YVR - PWM

YVRPWM

Vancouver Intl

Tue 15/9

9:00 a.m.-11:17 p.m.

2 stops11h 17m

Portland

Tue 22/9

12:55 p.m.-10:35 p.m.

2 stops12h 40m

C$ 531
Quickest round-trip

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 5/9

2:15 p.m.-10:15 p.m.

1 stop8h 00m

Portland

Fri 11/9

6:00 a.m.-1:38 p.m.

1 stop7h 38m

C$ 585

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 Portland, Maine from

Portland, Maine flights insights and trends

Explore insights for your Portland, Maine flight to craft the best travel plan

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

On average, it takes 1h 40m to fly from Canada to Portland, Maine if you fly out of Toronto Pearson Intl (the most popular airport in Canada) and into Boston Logan Intl (the most popular airport in Portland, Maine). If you’re flying out of Vancouver Intl and into Boston Logan Intl, then the flight time is around 7h 14m.

Cheapest flights to Portland

Find the cheapest flights to Portland from your nearest city or airport

Cheap Portland, Maine flight deals and tips

Summary info about Portland, Maine flight prices, duration and airlines

Best One-Way Price

C$ 247

Best Round-Trip Price

C$ 427

Fastest flight time

13h 59m
The best one-way flight price to Portland from Canada in the last 5 days is C$ 247 (Vancouver Intl to Portland).
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The best round-trip flight price to Portland from Canada in the last 5 days is C$ 427 (Vancouver Intl to Portland).
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The fastest flight to Portland from Canada takes 13h 59m (Vancouver Intl to Portland).
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Frequently asked questions about flying to Portland, Maine

Is there an alternative airport near Portland, Maine?

Finding an alternative and possibly cheaper destination airport near Portland, Maine is possible. If you are planning a flight to Portland, Maine, consider booking flights to Portland Airport (5 km from Portland, Maine city centre), Portsmouth Pease Intl Airport (79 km from Portland, Maine city centre), Augusta Airport (82 km from Portland, Maine city centre), Rockland Knox County Regional Airport (103 km from Portland, Maine city centre) or Manchester Airport (126 km from Portland, Maine city centre).

Is there a cheaper alternative to flying into Portland, Maine?

You can find deals at Portland Airport for C$ 624 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

What is the absolute cheapest flight to Portland, Maine?

The best price found on momondo to Portland, Maine was C$ 173/pp from Miami, which is 72% cheaper than the average flight price to Portland, Maine. To find the cheapest price to Portland, Maine from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

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

How many operators does momondo search for flights to Portland Airport?

The number of operators available for flights to Portland Airport is 1 as of August 2026.

How old do you have to be to fly 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 to Portland Airport.

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

The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Portland, Maine?

Book flights to Portland, Maine if you plan to visit one of these locations
Freeport
North Conway
Jackson
Bartlett
Gorham
Lewiston
Brunswick

Why use momondo?

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

Finding the right flight to Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights 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 filter your options to help you make an informed choice when booking flights to Portland.

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

Price alerts on flights to Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Portland, Maine

Popular Flights to Portland, Maine

Popular routes according to searches in the past day on momondo
Montreal to Portland Flightsfrom C$ 575
Toronto to Portland Flightsfrom C$ 447
Calgary to Portland Flightsfrom C$ 503
Vancouver to Portland Flightsfrom C$ 304
Edmonton to Portland Flightsfrom C$ 560
Winnipeg to Portland Flightsfrom C$ 573