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Cheap flights from Quebec to Sofia from C$ 600

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SOF
2 Dec — 9 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Sofia

Keep the following information in mind while searching for Quebec to Sofia flight deals. Data was last updated 2 November 2025.

Round-trip from

C$ 766

One-way from

C$ 600

Popular in

December

Cheapest in

November

Average price

C$ 1,286
9/1-17/1
  • 9/1-17/1
  • 2 total stops
  • 45h 15m total
  • Quebec to Sofia
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31/3
  • 31/3
  • 2 total stops
  • 44h 10m total
  • Quebec to Sofia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 96 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Quebec to Sofia

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Sofia
Explore the most affordable flight options available from Quebec to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 November 2025.

Sun 14/128:15 p.m.YUL - SOF
2 stops15h 55mMultiple Airlines
Tue 20/18:25 p.m.SOF - YUL
1 stop30h 15mMultiple Airlines
Deal found 2/11C$ 1,055
Sun 14/129:40 p.m.YUL - SOF
1 stop15h 25mMultiple Airlines
Sat 24/17:45 p.m.SOF - YUL
1 stop30h 55mMultiple Airlines
Deal found 31/10C$ 1,269
Mon 15/125:10 p.m.YUL - SOF
2 stops22h 35mMultiple Airlines
Fri 23/16:00 a.m.SOF - YUL
1 stop20h 40mMultiple Airlines
Deal found 31/10C$ 1,300
Sun 14/128:10 p.m.YUL - SOF
1 stop16h 55mMultiple Airlines
Fri 23/15:00 a.m.SOF - YUL
2 stops21h 40mMultiple Airlines
Deal found 31/10C$ 1,324
Sun 14/129:40 p.m.YUL - SOF
1 stop14h 30mMultiple Airlines
Thu 22/18:00 p.m.SOF - YUL
1 stop30h 40mMultiple Airlines
Deal found 31/10C$ 1,348
Sun 14/128:10 p.m.YUL - SOF
1 stop16h 55mMultiple Airlines
Wed 21/16:30 a.m.SOF - YUL
2 stops20h 10mMultiple Airlines
Deal found 31/10C$ 1,370

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Sofia 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 2 November 2025.
Use the filters below to find and compare flights from Quebec to Sofia that are best for you.

Fly from

Quebec

Fly to

Sofia

Route

Depart

Return

Price

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

10:00 p.m.-7:10 p.m.

1 stop14h 10m

Sofia

Sun 3/5

9:10 p.m.-8:15 p.m.

1 stop30h 05m

C$ 1,010

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 9/1

8:10 p.m.-1:50 p.m.

2 stops34h 40m

Sofia

Sat 17/1

4:00 p.m.-12:40 p.m.

2 stops27h 40m

C$ 1,131

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 14/12

9:40 p.m.-8:05 p.m.

1 stop15h 25m

Sofia

Tue 20/1

8:25 p.m.-7:40 p.m.

1 stop30h 15m

C$ 1,178

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

11:00 p.m.-1:30 a.m.

2 stops19h 30m

Sofia

Sun 3/5

11:15 p.m.-12:40 a.m.

2 stops32h 25m

C$ 1,243

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Wed 25/3

8:25 p.m.-1:50 p.m.

2 stops35h 25m

Sofia

Sun 29/3

6:45 p.m.-11:04 p.m.

2 stops35h 19m

C$ 1,397

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Wed 1/4

7:25 p.m.-2:00 a.m.

2 stops23h 35m

Sofia

Wed 22/4

6:45 p.m.-11:04 p.m.

2 stops35h 19m

C$ 1,397

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 28/12

9:15 a.m.-1:00 p.m.

2 stops20h 45m

Sofia

Wed 7/1

2:25 p.m.-3:16 p.m.

2 stops55h 51m

C$ 1,446

Québec CitySofia

YQB - SOF

YQBSOF

Québec City

Thu 26/3

7:35 p.m.-1:50 p.m.

2 stops36h 15m

Sofia

Mon 30/3

2:40 p.m.-9:30 a.m.

2 stops25h 50m

C$ 1,548

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Wed 1/4

8:40 a.m.-11:40 a.m.

3 stops20h 00m

Sofia

Wed 22/4

7:25 p.m.-12:39 a.m.

3 stops36h 14m

C$ 1,589

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 14/12

7:00 a.m.-6:20 p.m.

2 stops28h 20m

Sofia

Wed 21/1

6:05 a.m.-11:23 a.m.

2 stops36h 18m

C$ 1,622

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/10

Showing 1-10 of 21 results
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Best time to book a flight from Quebec to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia 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 Sofia

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

Currently, November is the cheapest month in which you can book a flight from Quebec to Sofia (average of C$ 953). Flying from Quebec to Sofia in December is currently the most expensive (average of C$ 1,339). 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.

What is the cheapest time of day to fly from QC to SOF?

Find hourly flight availability from Quebec to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 November 2025.

It’s typically best to fly out from Quebec to Sofia at noon. Doing so could potentially save you 6% on the flight price compared to flying in the morning, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Quebec to Sofia. 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 Sofia from Quebec?

    For a flight from Quebec to Sofia, you will be flying into Sofia. Sofia (SOF) is just 6.7 km from the centre of the city.

  • How long is the flight from Quebec to Sofia?

    A quick flight from Quebec to Sofia can take about 14h 10m. British Airways provides one of the quickest options available for as low as C$ 1,010. Quebec and Sofia are separated by a distance of 7247 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    When deciding which route to take from Quebec to Sofia consider Montreal Pierre Elliott Trudeau Intl - Sofia, Ottawa - Sofia or Québec City - Sofia as they are the most popular.

  • Can I find deals for flights from Quebec to Sofia that include hotel bookings?

    Yes. In addition to deals on Quebec to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to Sofia?

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

  • Can I find deals for business class flights from Quebec to Sofia?

    Yes. Cheapflights offers flight deals from Quebec to Sofia 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 Sofia?

    Currently, November is the cheapest month in which you can book a flight from Quebec to Sofia (average of C$ 953). Flying from Quebec to Sofia in December is currently the most expensive (average of C$ 1,339). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Quebec to Sofia

Discover the top 5 airlines that operate flights from Quebec to Sofia. 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 2 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 958AverageC$ 1,258FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Austrian AirlinesCheapestC$ 1,025AverageC$ 1,621FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 1,057AverageC$ 1,416FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 1,057AverageC$ 1,423FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Turkish AirlinesCheapestC$ 1,165AverageC$ 1,560FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

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

When you search for this flight from Quebec to Sofia, 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 Sofia?

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 Sofia from Quebec.

Can Cheapflights find flights from Quebec to Sofia with no change fees?

Yes, we can. To see specific flights from Quebec to Sofia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Quebec to Sofia become cheaper?

Not ready to book yet? You can track prices for flights from Quebec to Sofia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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