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$437+ Cheap flights from Portland, ME (PWM) to Quebec

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YUL
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Portland to Quebec

Keep the following information in mind while searching for Portland to Quebec flight deals. Data was last updated October 29, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$445
(Delta)

One-way from

$437
(United Airlines)
Provider with most accurate pricing for Portland-Montreal (YMQ) flight deals.
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Provider most trusted by Cheapflights users for Portland-Montreal (YMQ) flights.
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From Portland to Quebec
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One-way flight from Portland to Quebec
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Find flight deals from Portland to Quebec

Cheapest flights from Portland to Quebec
Explore the most affordable flight options available from Portland to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:16 amPWM - YUL
2 stops29h 09mMultiple Airlines
Sun 11/234:35 pmYUL - PWM
1 stop16h 31mMultiple Airlines
Deal found 10/29$492
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:16 amPWM - YUL
1 stop13h 14mMultiple Airlines
Mon 11/176:45 amYUL - PWM
2 stops35h 04mMultiple Airlines
Deal found 10/27$549
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amPWM - YUL
1 stop7h 47mDelta
Sat 12/206:35 pmYUL - PWM
1 stop4h 15mDelta
Deal found 10/29$606
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:57 pmPWM - YQB
2 stops29h 46mUnited Airlines
Sat 11/152:55 pmYQB - PWM
1 stop23h 17mUnited Airlines
Deal found 10/27$608
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:21 pmPWM - YUL
2 stops29h 38mAmerican Airlines
Mon 11/177:30 amYUL - PWM
2 stops16h 29mAmerican Airlines
Deal found 10/27$608
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:16 amPWM - YUL
1 stop13h 14mMultiple Airlines
Sat 12/207:20 pmYUL - PWM
2 stops37h 46mMultiple Airlines
Deal found 10/29$615
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:58 amPWM - YQB
2 stops44h 17mMultiple Airlines
Thu 12/186:30 amYQB - PWM
1 stop26h 36mMultiple Airlines
Deal found 10/27$627
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:22 pmPWM - YUL
2 stops12h 10mUnited Airlines
Sun 11/239:15 amYUL - PWM
2 stops14h 02mUnited Airlines
Deal found 10/29$631
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:34 amPWM - YUL
2 stops17h 25mAmerican Airlines
Fri 12/1912:59 pmYUL - PWM
2 stops10h 43mAmerican Airlines
Deal found 10/27$657
This Air Canada deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:00 amPWM - YUL
1 stop7h 28mMultiple Airlines
Fri 12/193:00 pmYUL - PWM
1 stop8h 22mMultiple Airlines
Deal found 10/27$659
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:34 amPWM - YUL
2 stops30h 46mAmerican Airlines
Sat 12/207:30 amYUL - PWM
2 stops16h 18mAmerican Airlines
Deal found 10/29$704
This Booking.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:00 amPWM - YUL
2 stops14h 44mAir Canada
Sat 12/274:00 pmYUL - PWM
2 stops7h 22mAir Canada
Deal found 10/29$710

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Quebec that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Portland to Quebec that are best for you.

Fly from

Portland

Fly to

Quebec

Route

Depart

Return

Price

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Tue 1/27

6:00 am-1:22 pm

1 stop7h 22m

Montreal Pierre Elliott Trudeau Intl

Wed 1/28

2:15 pm-11:22 pm

1 stop9h 07m

$445

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Tue 1/13

4:10 pm-4:01 pm

1 stop23h 51m

Montreal Pierre Elliott Trudeau Intl

Sun 1/18

9:25 am-11:30 pm

2 stops14h 05m

$518

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

Fri 1/30

4:10 pm-3:58 pm

2 stops23h 48m

Québec City

Mon 2/2

10:55 am-2:39 pm

2 stops27h 44m

$570

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Tue 1/27

4:10 pm-5:02 pm

2 stops24h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 1/28

8:00 pm-2:31 pm

2 stops18h 31m

$577

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Tue 1/13

9:00 am-5:02 pm

1 stop8h 02m

Montreal Pierre Elliott Trudeau Intl

Sun 1/18

3:00 pm-11:30 pm

1 stop8h 30m

$585

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Sun 2/15

6:00 am-6:40 pm

2 stops12h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 2/18

6:00 am-9:14 pm

1 stop15h 14m

$586

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Sun 2/15

6:00 am-8:32 am

1 stop26h 32m

Montreal Pierre Elliott Trudeau Intl

Wed 2/18

1:10 pm-11:20 pm

1 stop10h 10m

$587

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Wed 11/19

6:00 am-1:28 pm

1 stop7h 28m

Montreal Pierre Elliott Trudeau Intl

Sun 11/23

3:00 pm-11:17 pm

1 stop8h 17m

$588

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

Sat 11/8

4:57 pm-10:43 pm

2 stops29h 46m

Québec City

Sat 11/15

11:49 am-2:12 pm

2 stops26h 23m

$618

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

Thu 12/11

6:00 am-6:38 pm

3 stops36h 38m

Québec City

Thu 12/18

5:10 pm-11:22 pm

1 stop6h 12m

$739

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 13 results
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Best time to book a flight from Portland to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Portland, Maine to Quebec?

Currently, March is the cheapest month in which you can book a flight from Portland, Maine to Quebec (average of $91). Flying from Portland, Maine to Quebec in November is currently the most expensive (average of $277). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Portland to Quebec. 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 from for flights from Portland to Quebec?

    Most people fly from Portland (PWM) if they book a flight from Portland to Quebec. Portland is conveniently located just 2.9 mi from Portland’s city center.

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

    Departing from Portland, Maine to Quebec will take you 7h 22m. Airlines will cover a distance of 211 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Portland, Maine to Quebec?

    Currently, March is the cheapest month in which you can book a flight from Portland, Maine to Quebec (average of $91). Flying from Portland, Maine to Quebec in November is currently the most expensive (average of $277). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to Quebec

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