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Québec City

$359+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YQB
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$710
(United Airlines)

One-way from

$359
(United Airlines)
From Portland to Québec City
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One-way flight from Portland to Québec City
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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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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 6/244:04 pmPWM - YQB
1 stop6h 37mUnited Airlines
Tue 7/112:45 pmYQB - PWM
1 stop5h 41mUnited Airlines
Deal found 6/10$710
This Air Canada deal was found by Cheapflights users on 6/10. 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 6/246:20 amPWM - YQB
1 stop5h 42mAir Canada
Fri 6/274:55 pmYQB - PWM
1 stop6h 19mAir Canada
Deal found 6/10$785
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/241:50 pmPWM - YQB
3 stops29h 00mMultiple Airlines
Tue 7/110:15 pmYQB - PWM
3 stops17h 55mMultiple Airlines
Deal found 6/10$1,024

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 June 12, 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

Tue 6/24

4:04 pm-10:41 pm

1 stop6h 37m

Québec City

Tue 7/1

12:45 pm-6:26 pm

1 stop5h 41m

$710

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

Tue 6/24

6:20 am-12:02 pm

1 stop5h 42m

Québec City

Fri 6/27

4:55 pm-11:14 pm

1 stop6h 19m

$785

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

Tue 6/24

1:50 pm-6:50 pm

3 stops29h 00m

Québec City

Tue 7/1

10:15 pm-4:10 pm

3 stops17h 55m

$1,024

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

Thu 8/14

7:28 am-12:02 pm

1 stop4h 34m

$359

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

Thu 8/14

6:01 am-1:55 pm

2 stops7h 54m

$368

PortlandQuébec City

PWM - YQB

PWMYQB

Portland

Thu 8/14

8:52 pm-5:27 pm

3 stops44h 35m

$664

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 $363). Flying from Portland, Maine to Québec City in September is currently the most expensive (average of $584). 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.

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 June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,537 reviews
United Airlines
7.4
Good
8,790 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • 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 $363). Flying from Portland, Maine to Québec City in September is currently the most expensive (average of $584). 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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