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Cheap flights from Quebec to Portland, ME from C$ 358

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — PWM
18 Jul — 25 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Portland

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Portland
Explore the most affordable flight options available from Quebec to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2026.

Sat 5/129:28 a.m.
YUL
-
PWM
1 stop10h 01m
Delta
Tue 8/128:00 a.m.
PWM
-
YUL
1 stop8h 05m
Delta
Deal found 15/6C$ 635
Fri 21/810:31 a.m.
YUL
-
PWM
1 stop28h 36m
American Airlines
Fri 28/81:30 p.m.
PWM
-
YUL
1 stop20h 16m
American Airlines
Deal found 15/6C$ 668
Tue 14/710:30 a.m.
YUL
-
PWM
1 stop26h 05m
American Airlines
Tue 21/712:01 p.m.
PWM
-
YUL
1 stop21h 47m
American Airlines
Deal found 14/6C$ 682
Tue 7/79:45 a.m.
YUL
-
PWM
2 stops23h 26m
United Airlines
Tue 14/76:00 a.m.
PWM
-
YUL
2 stops12h 20m
United Airlines
Deal found 13/6C$ 700
Sat 11/710:30 a.m.
YUL
-
PWM
1 stop23h 48m
American Airlines
Sat 18/75:45 a.m.
PWM
-
YUL
2 stops15h 59m
American Airlines
Deal found 15/6C$ 703
Sat 11/71:10 p.m.
YUL
-
PWM
1 stop10h 20m
United Airlines
Fri 17/76:00 a.m.
PWM
-
YUL
1 stop11h 24m
United Airlines
Deal found 17/6C$ 725
Sat 11/710:30 a.m.
YUL
-
PWM
2 stops11h 16m
American Airlines
Fri 17/71:25 p.m.
PWM
-
YUL
1 stop20h 23m
American Airlines
Deal found 17/6C$ 731
Sat 11/71:10 p.m.
YUL
-
PWM
1 stop10h 20m
United Airlines
Sat 18/76:00 a.m.
PWM
-
YUL
1 stop16h 06m
United Airlines
Deal found 15/6C$ 739

Find flight deals from Quebec to Portland

Keep the following information in mind while searching for Quebec to Portland flight deals. Data was last updated 18 June 2026.

Round-trip from

C$ 635

One-way from

C$ 358
Delta
  • Delta
  • 5/12-8/12
  • 2 total stops
  • 18h 06m total
  • Quebec to Portland
Search Deals
18/8
  • 18/8
  • 3 total stops
  • 14h 34m total
  • Quebec to Portland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Portland 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 629,999 searches. Data last updated 18 June 2026.
Use the filters below to find and compare flights from Quebec to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

9:28 a.m.-7:29 p.m.

1 stop10h 01m

Portland

Tue 8/12

8:00 a.m.-4:05 p.m.

1 stop8h 05m

C$ 635

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 14/7

10:30 a.m.-12:35 p.m.

1 stop26h 05m

Portland

Tue 21/7

12:01 p.m.-9:48 a.m.

1 stop21h 47m

C$ 682

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 7/7

9:45 a.m.-9:11 a.m.

2 stops23h 26m

Portland

Tue 14/7

6:00 a.m.-6:20 p.m.

2 stops12h 20m

C$ 700

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Fri 21/8

10:31 a.m.-11:59 p.m.

2 stops13h 28m

Portland

Fri 28/8

1:30 p.m.-9:46 a.m.

1 stop20h 16m

C$ 703

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Sat 11/7

1:10 p.m.-11:30 p.m.

1 stop10h 20m

Portland

Sat 18/7

6:00 a.m.-10:06 p.m.

1 stop16h 06m

C$ 739

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 14/7

8:30 a.m.-11:30 p.m.

2 stops15h 00m

Portland

Tue 21/7

6:00 a.m.-6:20 p.m.

2 stops12h 20m

C$ 739
Cheapest one-way

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Sat 25/7

6:00 a.m.-11:30 p.m.

1 stop17h 30m

C$ 391

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 7/7

9:30 a.m.-11:30 p.m.

1 stop14h 00m

C$ 398

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 18/8

8:15 a.m.-11:32 p.m.

1 stop15h 17m

C$ 398

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

8:00 p.m.-1:55 p.m.

2 stops17h 55m

C$ 398

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
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Best time to book a flight from Quebec to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Quebec 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 Quebec to Portland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Quebec 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 Quebec?

    Portland (PWM), located 4.7 km from the city centre, is the airport you fly into when you book flights from Quebec to Portland.

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

    Delta, American Airlines, and United Airlines can get you from Quebec to Portland, Maine in just under 10h 01m. Your travel time can differ by up to 16h 04m. The distance from Quebec to Portland, Maine is about 340 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec 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.

See more FAQs

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway

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

Millions of users choose and trust Cheapflights to book the best flight deals from Quebec to Portland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Quebec to Portland flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Quebec to Portland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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