$319+ Cheap flights from Portland (PDX) to Québec City (YQB)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YQB
Nov 6 — Nov 131
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Québec City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Québec City
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Best
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One-way
Cheapest flights from Portland to Québec CityExplore the most affordable flight options available from Portland to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 7, 2026.
Explore the most affordable flight options available from Portland to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 7, 2026.
This Air Canada deal was found by Cheapflights users on 10/6. 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.
Tue 10/2710:00 am -
2 stops9h 36m
Sat 10/3110:40 am -
2 stops13h 06m
Deal found 10/6![Air Canada logo]()
$516
This Air Canada deal was found by Cheapflights users on 10/2. 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.
Tue 10/2710:00 am -
2 stops9h 36m
Tue 11/35:00 am -
2 stops12h 41m
Deal found 10/2![Air Canada logo]()
$568
This Air Canada deal was found by Cheapflights users on 10/7. 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.
Mon 11/307:00 am -
2 stops12h 36m
Fri 12/45:55 am -
2 stops11h 46m
Deal found 10/7![Air Canada logo]()
$574
This Air Canada deal was found by Cheapflights users on 10/4. 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.
Wed 11/187:00 am -
2 stops12h 36m
Wed 11/2510:40 am -
2 stops13h 06m
Deal found 10/4![Air Canada logo]()
$579
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Sun 10/2511:10 pm -
1 stop9h 50m
Sat 10/3112:45 pm -
1 stop12h 13m
Deal found 10/4![United Airlines logo]()
$589
This Air Canada deal was found by Cheapflights users on 10/4. 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.
Sun 10/2510:00 am -
2 stops9h 36m
Sat 10/3110:40 am -
2 stops13h 06m
Deal found 10/4![Air Canada logo]()
$600
Best flights from Portland to Québec CityDiscover carefully curated flight deals from Portland to Québec City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.
Discover carefully curated flight deals from Portland to Québec City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.
This Air Canada deal was found by Cheapflights users on 10/2. 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.
Tue 10/2710:00 am -
2 stops9h 36m
Sat 10/3110:40 am -
2 stops13h 06m
Deal found 10/2![Air Canada logo]()
$516
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Tue 10/2711:30 pm -
1 stop12h 15m
Tue 11/33:16 pm -
1 stop10h 11m
Deal found 10/2![United Airlines logo]()
$648
This Air Canada deal was found by Cheapflights users on 10/2. 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.
Tue 10/2710:00 am -
2 stops9h 36m
Tue 11/35:00 am -
2 stops12h 41m
Deal found 10/2![Air Canada logo]()
$568
This Air Canada deal was found by Cheapflights users on 10/7. 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.
Mon 11/307:00 am -
2 stops12h 36m
Fri 12/45:55 am -
2 stops11h 46m
Deal found 10/7![Air Canada logo]()
$574
This United Airlines deal was found by Cheapflights users on 10/4. 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 11/189:00 am -
2 stops10h 47m
Wed 11/2512:45 pm -
1 stop12h 13m
Deal found 10/4![United Airlines logo]()
$697
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Tue 10/2010:33 pm -
1 stop10h 29m
Sat 10/246:00 am -
1 stop18h 27m
Deal found 10/3![United Airlines logo]()
$724
Last-minute flights from Portland to Québec CityDiscover last-minute flight deals from Portland to Québec City. Data last updated October 7, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Québec City. Data last updated October 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Sun 10/2511:10 pm -
1 stop9h 50m
Sat 10/3112:45 pm -
1 stop12h 13m
Deal found 10/4![United Airlines logo]()
$589
This Air Canada deal was found by Cheapflights users on 10/4. 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.
Sun 10/2510:00 am -
2 stops9h 36m
Sat 10/3110:40 am -
2 stops13h 06m
Deal found 10/4![Air Canada logo]()
$600
This Air Canada deal was found by Cheapflights users on 10/6. 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.
Tue 10/2710:00 am -
2 stops9h 36m
Sat 10/3110:40 am -
2 stops13h 06m
Deal found 10/6![Air Canada logo]()
$516
This Air Canada deal was found by Cheapflights users on 10/2. 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.
Tue 10/2710:00 am -
2 stops9h 36m
Tue 11/35:00 am -
2 stops12h 41m
Deal found 10/2![Air Canada logo]()
$568
This Air Canada deal was found by Cheapflights users on 10/4. 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.
Wed 11/187:00 am -
2 stops12h 36m
Wed 11/2510:40 am -
2 stops13h 06m
Deal found 10/4![Air Canada logo]()
$579
This Air Canada deal was found by Cheapflights users on 10/7. 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.
Mon 11/307:00 am -
2 stops12h 36m
Fri 12/45:55 am -
2 stops11h 46m
Deal found 10/7![Air Canada logo]()
$574
One-way flights from Portland to Québec CitySearch for one-way flight options from Portland to Québec City. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.
Search for one-way flight options from Portland to Québec City. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.
This Air Canada deal was found by Cheapflights users on 10/7. 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.
Tue 12/2910:00 am -
2 stops9h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Air Canada logo]()
$319
This Air Canada deal was found by Cheapflights users on 10/5. 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.
Mon 12/287:10 pm -
2 stops11h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Air Canada logo]()
$340
This American Airlines deal was found by Cheapflights users on 10/7. 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.
Tue 12/2911:31 pm -
2 stops10h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![American Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 10/5. 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 1/211:49 pm -
2 stops10h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![American Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Tue 12/297:02 am -
2 stops13h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$382
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 12/2811:34 pm -
1 stop14h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 10/5. 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.
Tue 12/296:04 pm -
3 stops43h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$527
Find flight deals from Portland to Québec City
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Québec City (YQB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $516 (Air Canada) |
One-way from | $319 (Air Canada) |
Popular in | November |
Cheapest in | April |
Average price | $935 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Québec City 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 7,457,451 searches. Data last updated October 7, 2026.
Use the filters below to find and compare flights from Portland to Québec City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Tue 12/29
10:00 am-10:46 pm
2 stops9h 46m
Québec City
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$319
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Mon 12/28
7:10 pm-9:31 am
2 stops11h 21m
Québec City
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$340
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Tue 12/29
11:31 pm-12:54 pm
2 stops10h 23m
Québec City
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$362
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Tue 12/29
7:02 am-11:16 pm
2 stops13h 14m
Québec City
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$382
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Sat 1/2
11:59 pm-2:35 pm
1 stop11h 36m
Québec City
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$457
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Tue 10/27
10:00 am-10:36 pm
2 stops9h 36m
Québec City
Sat 10/31
10:40 am-8:46 pm
2 stops13h 06m
$516
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Mon 12/28
12:59 pm-8:31 pm
3 stops28h 32m
Québec City
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$551
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Tue 10/27
10:00 am-10:36 pm
2 stops9h 36m
Québec City
Tue 11/3
5:00 am-2:41 pm
2 stops12h 41m
$568
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Mon 11/30
7:00 am-10:36 pm
2 stops12h 36m
Québec City
Fri 12/4
5:55 am-2:41 pm
2 stops11h 46m
$574
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Tue 10/27
11:30 pm-2:45 pm
1 stop12h 15m
Québec City
Tue 11/3
3:16 pm-10:27 pm
1 stop10h 11m
$648
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Portland to Québec City
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Québec City in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Québec City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Québec City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Québec City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Québec City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Québec City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Québec City
Have a flexible travel schedule? Discover the best time to fly to Québec City from Portland with our price prediction graph.
PDX-YQB
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.
Reviews of airlines servicing Québec City
Get insights into the airlines that provide service to Québec City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Québec City. Reviews last updated October 7, 2026.
Read through reviews of airlines operating flights from Portland to Québec City, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Crew
8.1
Boarding
7.7
Comfort
7.3
Overall
7.4
Food
6.7
Reviews
1 / 20
6.0
GoodMiz,Oct 2024
EWR - YYZ
Entertainment
7.1
Crew
8.1
Boarding
7.7
Comfort
7.3
Overall
7.4
Food
6.7
Reviews
1 / 20
6.0
GoodMiz,Oct 2024
EWR - YYZ
Entertainment
7.1
Crew
8.1
Boarding
7.7
Comfort
7.3
Overall
7.4
Food
6.7
Reviews
1 / 20
6.0
GoodMiz,Oct 2024
EWR - YYZ
Related info for your journey
Find useful and relevant information for your journey from Portland to Québec City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Québec City by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Québec City by cabin class
Find flights from Portland to Québec City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Québec City flights
Browse other Portland and Québec City flight options. Last updated on October 7, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on October 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Québec City
Explore flights to Québec City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 7, 2026.
Top 2 airlines flying from Portland to Québec City
Discover the top 2 airlines that operate flights from Portland to Québec City. 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 7,457,451 searches. Data last updated October 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$231 | Average$572 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$251 | Average$801 | FlexibilityNo cancel fee | On-time67% |