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Québec City

$340+ Cheap flights from Portland, ME (PWM) 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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YQB
nov. 15 — nov. 221
sáb. 11/15
sáb. 11/22
1 adult, Economy
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Find flight deals from Portland to Québec City

Cheapest flights from Portland to Québec City
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 octubre 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/13. 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.
vie. 11/289:46 amPWM - YQB
2 stops31h 41mMultiple Airlines
vie. 12/56:30 amYQB - PWM
1 stop28h 06mMultiple Airlines
Deal found 10/13$642
This United Airlines deal was found by Cheapflights users on 10/13. 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.
vie. 11/289:40 amPWM - YQB
2 stops13h 07mUnited Airlines
vie. 12/55:10 pmYQB - PWM
2 stops21h 12mUnited Airlines
Deal found 10/13$709
This United Airlines deal was found by Cheapflights users on 10/15. 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.
vie. 11/145:00 pmPWM - YQB
1 stop21h 13mUnited Airlines
vie. 11/215:10 pmYQB - PWM
2 stops21h 02mUnited Airlines
Deal found 10/15$725
This United Airlines deal was found by Cheapflights users on 10/14. 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.
vie. 12/129:45 amPWM - YQB
2 stops24h 00mUnited Airlines
lun. 12/157:35 pmYQB - PWM
2 stops26h 25mUnited Airlines
Deal found 10/14$737
This United deal was found by Cheapflights users on 10/15. 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.
vie. 11/145:00 pmPWM - YQB
1 stop21h 13mMultiple Airlines
vie. 11/216:00 amYQB - PWM
1 stop11h 48mMultiple Airlines
Deal found 10/15$829
This Air Canada deal was found by Cheapflights users on 10/14. 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.
vie. 12/126:00 amPWM - YQB
1 stop9h 52mAir Canada
lun. 12/156:00 amYQB - PWM
1 stop12h 42mAir Canada
Deal found 10/14$851
This Air Canada deal was found by Cheapflights users on 10/14. 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.
sáb. 12/276:00 amPWM - YQB
1 stop9h 52mAir Canada
sáb. 1/36:00 amYQB - PWM
1 stop12h 27mAir Canada
Deal found 10/14$958
This United Airlines deal was found by Cheapflights users on 10/15. 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.
dom. 10/193:15 pmPWM - YQB
1 stop7h 26mUnited Airlines
mar. 10/214:55 pmYQB - PWM
2 stops21h 38mUnited Airlines
Deal found 10/15$1,301

Cheap flight deals from Portland to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) 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 octubre 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$642
(Kiwi.com)

One-way from

$340
(United Airlines)

Popular in

April

Cheapest in

May

Average price

$469
Provider with most accurate pricing for Portland-Québec City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Québec City flights.
Search Deals
From Portland to Québec City
Search Deals
One-way flight from Portland to Québec City
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 2,558,603 searches. Data last updated octubre 16, 2025.
Use the filters below to find and compare flights from Portland to Québec City that are best for you.

Fly from

Portland

Fly to

Québec City

Route

Depart

Return

Price

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

vie. 11/28

9:46 am-5:27 pm

2 stops31h 41m

Québec City

vie. 12/5

6:30 am-10:36 am

1 stop28h 06m

$642

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

vie. 11/28

9:40 am-10:47 pm

2 stops13h 07m

Québec City

vie. 12/5

5:10 pm-2:22 pm

2 stops21h 12m

$709

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

vie. 11/14

5:00 pm-2:13 pm

1 stop21h 13m

Québec City

vie. 11/21

5:10 pm-2:12 pm

2 stops21h 02m

$725

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

vie. 12/12

9:45 am-9:45 am

2 stops24h 00m

Québec City

lun. 12/15

7:35 pm-10:00 pm

2 stops26h 25m

$737

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

mié. 4/1

6:00 am-10:40 pm

2 stops16h 40m

Québec City

jue. 4/2

10:40 am-10:47 am

2 stops24h 07m

$752

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

dom. 2/15

6:00 am-10:51 am

1 stop4h 51m

Québec City

dom. 2/22

7:35 pm-9:14 pm

2 stops25h 39m

$785

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

vie. 11/28

7:22 pm-2:13 pm

2 stops18h 51m

$340

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

mié. 10/22

11:21 am-6:25 pm

3 stops31h 04m

$439

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

vie. 11/28

9:46 am-5:27 pm

3 stops31h 41m

$451

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

mié. 10/22

5:41 pm-10:41 pm

1 stop5h 00m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

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.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-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, Maine-Québec City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Québec City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-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, Maine-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.
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

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

Currently, February is the cheapest month in which you can book a flight from Portland, Maine to Québec City (average of $184). Flying from Portland, Maine to Québec City in April is currently the most expensive (average of $426). 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 Québec City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from Portland, Maine to Québec City in 13h 07m. Fly via United Airlines to get the fastest option. Portland, Maine and Québec City are separated by a distance of 223 mi.

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

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

  • How can I find direct flights from Portland to Québec City?

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

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

    Yes. Cheapflights offers flight deals from Portland to Québec City 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 Québec City?

    Currently, February is the cheapest month in which you can book a flight from Portland, Maine to Québec City (average of $184). Flying from Portland, Maine to Québec City in April is currently the most expensive (average of $426). 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.

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