$160+ Cheap flights from Portland (PDX) to Québec City (YQB)
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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YQB
Sep 19 — Sep 261
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 August 20, 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 August 20, 2026.
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/199:44 pm -
1 stop11h 00m
Tue 9/223:59 pm -
1 stop10h 29m
Deal found 8/17![American Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 8/2410:59 pm -
1 stop9h 49m
Wed 9/21:47 pm -
2 stops13h 12m
Deal found 8/16![American Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Wed 9/211:34 pm -
1 stop10h 41m
Sun 9/612:29 pm -
1 stop9h 57m
Deal found 8/15![American Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/199:44 pm -
1 stop11h 00m
Thu 10/13:59 pm -
1 stop10h 29m
Deal found 8/16![American Airlines logo]()
$510
This United Airlines deal was found by Cheapflights users on 8/15. 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 9/511:18 pm -
1 stop9h 44m
Sun 9/63:00 pm -
1 stop10h 52m
Deal found 8/15![United Airlines logo]()
$511
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 9/2111:06 pm -
1 stop9h 37m
Wed 9/303:59 pm -
1 stop10h 29m
Deal found 8/16![American Airlines logo]()
$517
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Mon 9/710:59 pm -
1 stop9h 49m
Fri 9/113:59 pm -
1 stop10h 29m
Deal found 8/15![American Airlines logo]()
$520
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 August 20, 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 August 20, 2026.
This United Airlines deal was found by Cheapflights users on 8/15. 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 9/511:18 pm -
1 stop9h 44m
Tue 9/812:45 pm -
1 stop12h 18m
Deal found 8/15![United Airlines logo]()
$544
This United deal was found by Cheapflights users on 8/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:09 pm -
1 stop12h 59m
Sun 9/206:40 am -
1 stop15h 31m
Deal found 8/15![Multiple Airlines logo]()
$553
This Air Canada deal was found by Cheapflights users on 8/19. 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 10/203:30 pm -
2 stops15h 01m
Sat 10/246:25 pm -
2 stops18h 01m
Deal found 8/19![Air Canada logo]()
$585
This United Airlines deal was found by Cheapflights users on 8/15. 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 9/54:07 pm -
2 stops16h 55m
Sun 9/63:00 pm -
2 stops12h 37m
Deal found 8/15![United Airlines logo]()
$585
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/2010:58 am -
1 stop8h 43m
Sat 10/246:00 am -
1 stop18h 27m
Deal found 8/18![United Airlines logo]()
$600
This United Airlines deal was found by Cheapflights users on 8/18. 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 2/1610:56 pm -
1 stop9h 52m
Wed 2/2412:45 pm -
1 stop11h 36m
Deal found 8/18![United Airlines logo]()
$613
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/127:03 am -
2 stops12h 38m
Sat 9/196:00 am -
2 stops12h 05m
Deal found 8/16![United Airlines logo]()
$615
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Thu 1/2110:56 pm -
1 stop9h 52m
Thu 1/2812:45 pm -
1 stop11h 36m
Deal found 8/19![United Airlines logo]()
$656
This United Airlines deal was found by Cheapflights users on 8/16. 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 11/711:30 pm -
1 stop12h 15m
Sat 11/143:45 pm -
1 stop9h 42m
Deal found 8/16![United Airlines logo]()
$656
Last-minute flights from Portland to Québec CityDiscover last-minute flight deals from Portland to Québec City. Data last updated August 20, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Québec City. Data last updated August 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 8/2410:59 pm -
1 stop9h 49m
Wed 9/21:47 pm -
2 stops13h 12m
Deal found 8/16![American Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Wed 9/211:34 pm -
1 stop10h 41m
Sun 9/612:29 pm -
1 stop9h 57m
Deal found 8/15![American Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 8/15. 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 9/511:18 pm -
1 stop9h 44m
Sun 9/63:00 pm -
1 stop10h 52m
Deal found 8/15![United Airlines logo]()
$511
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Mon 9/710:59 pm -
1 stop9h 49m
Fri 9/113:59 pm -
1 stop10h 29m
Deal found 8/15![American Airlines logo]()
$520
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/199:44 pm -
1 stop11h 00m
Tue 9/223:59 pm -
1 stop10h 29m
Deal found 8/17![American Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/199:44 pm -
1 stop11h 00m
Thu 10/13:59 pm -
1 stop10h 29m
Deal found 8/16![American Airlines logo]()
$510
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 9/2111:06 pm -
1 stop9h 37m
Wed 9/303:59 pm -
1 stop10h 29m
Deal found 8/16![American Airlines logo]()
$517
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 August 20, 2026.
Search for one-way flight options from Portland to Québec City. Find affordable one-way fares based on user searches. Data last updated August 20, 2026.
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Sun 8/309:44 pm -
1 stop11h 04m
Deal found 8/15![American Airlines logo]()
$160
This American Airlines deal was found by Cheapflights users on 8/17. 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 10/239:44 pm -
1 stop10h 56m
Deal found 8/17![American Airlines logo]()
$192
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Wed 9/211:34 pm -
2 stops10h 38m
Deal found 8/15![American Airlines logo]()
$211
This Air Canada deal was found by Cheapflights users on 8/17. 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.
Thu 9/2410:10 am -
1 stop16h 39m
Deal found 8/17![Air Canada logo]()
$225
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Fri 10/2310:33 pm -
1 stop14h 39m
Deal found 8/16![United Airlines logo]()
$237
This Air Canada deal was found by Cheapflights users on 8/15. 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.
Sat 9/127:27 pm -
2 stops14h 00m
Deal found 8/15![Air Canada logo]()
$294
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 August 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $378 (American Airlines) |
One-way from | $160 (American Airlines) |
Popular in | October |
Cheapest in | December |
Average price | $959 |
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 August 20, 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
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Sat 9/5
11:18 pm-12:02 pm
1 stop9h 44m
Québec City
Tue 9/8
12:45 pm-10:03 pm
1 stop12h 18m
$544
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Wed 9/16
11:09 pm-3:08 pm
1 stop12h 59m
Québec City
Sun 9/20
6:40 am-7:11 pm
1 stop15h 31m
$553
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Tue 10/20
3:30 pm-9:31 am
2 stops15h 01m
Québec City
Sat 10/24
6:25 pm-9:26 am
2 stops18h 01m
$585
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Sat 9/5
4:07 pm-12:02 pm
2 stops16h 55m
Québec City
Sun 9/6
3:00 pm-12:37 am
2 stops12h 37m
$585
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Tue 10/20
10:58 am-10:41 pm
1 stop8h 43m
Québec City
Sat 10/24
6:00 am-9:27 pm
1 stop18h 27m
$600
Quickest round-trip
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Tue 2/16
10:56 pm-11:48 am
1 stop9h 52m
Québec City
Wed 2/24
12:45 pm-9:21 pm
1 stop11h 36m
$613
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Sat 9/12
7:03 am-10:41 pm
2 stops12h 38m
Québec City
Sat 9/19
6:00 am-3:05 pm
2 stops12h 05m
$615
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Thu 1/21
10:56 pm-11:48 am
1 stop9h 52m
Québec City
Thu 1/28
12:45 pm-9:21 pm
1 stop11h 36m
$656
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Sat 11/7
11:30 pm-2:45 pm
1 stop12h 15m
Québec City
Sat 11/14
3:45 pm-10:27 pm
1 stop9h 42m
$656
Cheapest one-way
Quickest one-way
PortlandQuébec City
PDX Portland - YQB Québec City
PDXYQB
Portland
Wed 9/2
11:34 pm-1:15 pm
1 stop10h 41m
$160
Showing 1-10 of 15 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 August.
| 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.
Cheapflights Insights
Everything you need to know about your flight from Portland to Québec City
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 August 20, 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.
Boarding
7.7
Overall
7.4
Comfort
7.3
Food
6.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
6.0
GoodMiz,Oct 2024
EWR - YYZ
Boarding
7.7
Overall
7.4
Comfort
7.3
Food
6.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
6.0
GoodMiz,Oct 2024
EWR - YYZ
Boarding
7.7
Overall
7.4
Comfort
7.3
Food
6.7
Crew
8.1
Entertainment
7.1
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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Alternative routes for Portland to Québec City
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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 August 20, 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 August 20, 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 August 20, 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 August 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$231 | Average$572 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$336 | Average$745 | FlexibilityNo cancel fee | On-time67% |