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Cheap flights from Quebec to Portland from C$ 216

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — PDX
18 Jun — 25 Jun1
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 19 May 2026.

Mon 27/77:20 a.m.
YOW
-
PDX
1 stop9h 30m
WestJet
Thu 6/82:30 p.m.
PDX
-
YOW
1 stop7h 10m
WestJet
Deal found 18/5C$ 405
Mon 27/76:55 a.m.
YOW
-
PDX
2 stops9h 55m
WestJet
Tue 28/72:30 p.m.
PDX
-
YOW
1 stop7h 10m
WestJet
Deal found 16/5C$ 415
Sat 30/51:10 p.m.
YUL
-
PDX
1 stop9h 00m
Air Canada
Fri 5/63:30 p.m.
PDX
-
YUL
2 stops12h 40m
Air Canada
Deal found 14/5C$ 438
Mon 8/67:20 a.m.
YOW
-
PDX
1 stop9h 30m
WestJet
Wed 8/72:30 p.m.
PDX
-
YOW
1 stop7h 10m
WestJet
Deal found 17/5C$ 447
Tue 21/75:45 p.m.
YUL
-
PDX
2 stops23h 05m
WestJet
Tue 28/72:30 p.m.
PDX
-
YUL
1 stop13h 35m
WestJet
Deal found 17/5C$ 459
Mon 8/67:20 a.m.
YOW
-
PDX
1 stop9h 30m
WestJet
Tue 7/72:30 p.m.
PDX
-
YOW
1 stop7h 10m
WestJet
Deal found 17/5C$ 460
Tue 13/109:45 a.m.
YUL
-
PDX
1 stop15h 38m
United Airlines
Sat 17/103:36 p.m.
PDX
-
YUL
1 stop13h 40m
United Airlines
Deal found 18/5C$ 466
Sat 5/99:15 a.m.
YUL
-
PDX
2 stops14h 50m
United Airlines
Sat 19/97:15 p.m.
PDX
-
YUL
2 stops14h 54m
United Airlines
Deal found 15/5C$ 467
Sun 30/87:20 a.m.
YOW
-
PDX
1 stop9h 30m
WestJet
Mon 31/82:30 p.m.
PDX
-
YOW
1 stop7h 10m
WestJet
Deal found 16/5C$ 469
Thu 27/87:30 a.m.
YUL
-
PDX
1 stop10h 21m
Air Canada
Mon 31/83:30 p.m.
PDX
-
YUL
2 stops12h 40m
Air Canada
Deal found 14/5C$ 474
Thu 27/89:45 a.m.
YUL
-
PDX
1 stop16h 55m
United Airlines
Fri 28/811:02 p.m.
PDX
-
YUL
1 stop15h 28m
United Airlines
Deal found 17/5C$ 481
Thu 27/84:55 p.m.
YUL
-
PDX
1 stop9h 45m
United Airlines
Mon 31/811:02 p.m.
PDX
-
YUL
1 stop8h 38m
United Airlines
Deal found 14/5C$ 482

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 19 May 2026.

Round-trip from

C$ 405

One-way from

C$ 216

Popular in

January

Cheapest in

December

Average price

C$ 491
WestJet
  • WestJet
  • 27/7-6/8
  • 2 total stops
  • 16h 40m total
  • Quebec to Portland
Search Deals
WestJet
  • WestJet
  • 5/9
  • 1 total stop
  • 9h 35m total
  • Quebec to Portland
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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 19 May 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

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Mon 27/7

6:55 a.m.-1:50 p.m.

2 stops9h 55m

Portland

Thu 6/8

2:30 p.m.-12:40 a.m.

1 stop7h 10m

C$ 415

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Mon 27/7

6:55 a.m.-1:50 p.m.

2 stops9h 55m

Portland

Tue 28/7

2:30 p.m.-12:40 a.m.

1 stop7h 10m

C$ 415

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

9:45 a.m.-10:23 p.m.

1 stop15h 38m

Portland

Sat 17/10

7:15 p.m.-8:16 a.m.

1 stop10h 01m

C$ 466

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

9:15 a.m.-9:05 p.m.

2 stops14h 50m

Portland

Sat 19/9

7:15 p.m.-1:09 p.m.

2 stops14h 54m

C$ 467

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

4:55 p.m.-10:29 p.m.

1 stop8h 34m

Portland

Thu 11/6

10:52 p.m.-4:10 p.m.

1 stop14h 18m

C$ 481

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

4:55 p.m.-11:40 p.m.

1 stop9h 45m

Portland

Fri 28/8

2:27 p.m.-10:40 a.m.

1 stop17h 13m

C$ 481

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

12:45 p.m.-10:26 p.m.

1 stop12h 41m

Portland

Sat 17/10

10:55 p.m.-12:15 p.m.

1 stop10h 20m

C$ 495

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

8:50 p.m.-9:31 a.m.

2 stops15h 41m

Portland

Fri 28/8

3:30 p.m.-7:10 a.m.

2 stops12h 40m

C$ 558

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Tue 9/6

2:52 p.m.-9:24 p.m.

1 stop9h 32m

Portland

Thu 9/7

11:30 p.m.-10:03 a.m.

1 stop7h 33m

C$ 576

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Sat 29/8

7:30 p.m.-1:50 p.m.

1 stop21h 20m

Portland

Mon 31/8

2:30 p.m.-6:40 p.m.

1 stop25h 10m

C$ 587

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/5

Showing 1-10 of 41 resultsSorted by cheapest first
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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

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

Currently, December is the cheapest month in which you can book a flight from Quebec to Portland (average of C$ 170). Flying from Quebec to Portland in April is currently the most expensive (average of C$ 478). 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.

How much does it cost to fly round-trip from Quebec to Portland?

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?

    For a flight from Quebec to Portland, you will be flying into Portland. Portland (PDX) is just 9.7 km from the centre of the city.

  • How long is the flight from Quebec to Portland?

    For as low as C$ 415, WestJet can have you in Portland from Quebec in 9h 55m. The distance from Quebec to Portland is about 3605 km. This flight may include one or multiple stops.

  • What are the most popular routes from Quebec to Portland?

    Most travellers choose Montreal Pierre Elliott Trudeau Intl - Portland, Ottawa - Portland or Québec City - Portland when deciding on the best route from Quebec to Portland.

  • 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.

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

    Currently, December is the cheapest month in which you can book a flight from Quebec to Portland (average of C$ 170). Flying from Quebec to Portland in April is currently the most expensive (average of C$ 478). 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

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Tillamook
Cannon Beach
Lincoln City

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Quebec to Portland

Discover the top 3 airlines that operate flights from Quebec to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 19 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 421AverageC$ 767FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 421AverageC$ 567FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 426AverageC$ 426FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Quebec to Portland?

When you search for this flight from Quebec to Portland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portland from Quebec.

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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