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Cheap flights from Sofia to Quebec from C$ 921

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 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — YUL
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Sofia to Quebec

Enter your travel dates to find the best prices.

Cheapest flights from Sofia to Quebec
Explore the most affordable flight options available from Sofia to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.

Thu 13/118:00 p.m.SOF - YUL
1 stop30h 40mMultiple Airlines
Wed 26/119:40 p.m.YUL - SOF
1 stop31h 15mMultiple Airlines
Deal found 29/10C$ 921
Mon 10/116:10 a.m.SOF - YUL
1 stop12h 50mLufthansa
Mon 17/118:10 p.m.YUL - SOF
1 stop19h 35mLufthansa
Deal found 29/10C$ 975
Mon 10/116:10 a.m.SOF - YUL
1 stop12h 50mLufthansa
Mon 24/118:10 p.m.YUL - SOF
1 stop15h 10mLufthansa
Deal found 27/10C$ 989
Mon 10/116:10 a.m.SOF - YUL
1 stop12h 50mAir Canada
Sun 23/118:10 p.m.YUL - SOF
1 stop15h 10mAir Canada
Deal found 27/10C$ 992
Mon 10/116:10 a.m.SOF - YUL
1 stop12h 50mMultiple Airlines
Mon 17/114:45 p.m.YUL - SOF
2 stops13h 30mMultiple Airlines
Deal found 29/10C$ 1,006
Mon 10/116:10 a.m.SOF - YUL
1 stop12h 50mMultiple Airlines
Sun 23/114:45 p.m.YUL - SOF
2 stops13h 15mMultiple Airlines
Deal found 27/10C$ 1,013
Tue 11/116:00 a.m.SOF - YUL
1 stop13h 00mAir Canada
Tue 18/115:55 p.m.YUL - SOF
1 stop12h 50mAir Canada
Deal found 29/10C$ 1,016
Mon 17/112:20 p.m.SOF - YUL
2 stops17h 12mAir Canada
Mon 1/128:10 p.m.YUL - SOF
1 stop10h 05mAir Canada
Deal found 29/10C$ 1,020
Mon 10/116:10 a.m.SOF - YUL
1 stop12h 50mMultiple Airlines
Mon 24/114:45 p.m.YUL - SOF
2 stops13h 30mMultiple Airlines
Deal found 27/10C$ 1,023

Cheap flight deals from Sofia to Quebec

Keep the following information in mind while searching for Sofia to Quebec flight deals. Data was last updated 29 October 2025.

Round-trip from

C$ 921

Popular in

July

Cheapest in

February

Average price

C$ 1,019
13/11-26/11
  • 13/11-26/11
  • 2 total stops
  • 61h 55m total
  • Sofia to Quebec
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 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 Sofia to Quebec 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 29 October 2025.
Use the filters below to find and compare flights from Sofia to Quebec that are best for you.

Fly from

Sofia

Fly to

Quebec

Route

Depart

Return

Price

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

Thu 13/11

8:00 p.m.-7:40 p.m.

1 stop30h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

9:40 p.m.-11:55 a.m.

1 stop31h 15m

C$ 921

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

Mon 10/11

6:10 a.m.-12:00 p.m.

1 stop12h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

8:10 p.m.-10:45 p.m.

1 stop19h 35m

C$ 975

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

Mon 10/11

6:10 a.m.-12:00 p.m.

1 stop12h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

8:10 p.m.-6:20 p.m.

1 stop15h 10m

C$ 989

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

Mon 10/11

6:10 a.m.-12:00 p.m.

1 stop12h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

8:10 p.m.-6:20 p.m.

1 stop15h 10m

C$ 992

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

Mon 10/11

7:00 a.m.-12:00 p.m.

2 stops36h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

9:30 p.m.-11:50 a.m.

2 stops31h 20m

C$ 992

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

Mon 10/11

6:10 a.m.-12:00 p.m.

1 stop12h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

4:45 p.m.-1:15 p.m.

2 stops13h 30m

C$ 1,006

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

Mon 10/11

6:10 a.m.-12:00 p.m.

1 stop12h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

4:45 p.m.-1:00 p.m.

2 stops13h 15m

C$ 1,013

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

Wed 18/3

9:00 p.m.-8:05 p.m.

1 stop29h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

9:50 p.m.-4:20 p.m.

1 stop12h 30m

C$ 1,017

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

Mon 17/11

2:20 p.m.-12:32 a.m.

2 stops17h 12m

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

8:10 p.m.-1:15 p.m.

1 stop10h 05m

C$ 1,020

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

Sat 3/1

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

2 stops19h 18m

C$ 1,660

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 13 results
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Best time to book a flight from Sofia to Quebec

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

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

Currently, March is the cheapest month in which you can book a flight from Sofia to Quebec (average of C$ 785). Flying from Sofia to Quebec in October is currently the most expensive (average of C$ 1,101). 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 SOF to QC?

Find hourly flight availability from Sofia to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 October 2025.

When flying from Sofia to Quebec, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 38% versus a flight in the morning.

How much does it cost to fly round-trip from Sofia to Quebec?

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. 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 Quebec. Reviews last updated 29 October 2025.
Get a feel of what it's like to fly with Austrian Airlines,Air Canada, andLufthansa from Sofia to Quebec by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
861 reviews
Check prices

Boarding

7.6

Overall

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Austrian Airlines
7.6
Good
861 reviews
Austrian Airlines
7.6
Good
861 reviews
Check prices

Boarding

7.6

Overall

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Air Canada
7.1
Good
10,371 reviews
Austrian Airlines
7.6
Good
861 reviews
Check prices

Boarding

7.6

Overall

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Lufthansa
6.8
Okay
7,538 reviews
Austrian Airlines
7.6
Good
861 reviews
Check prices

Boarding

7.6

Overall

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Food

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Related info for your journey

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

    Sofia (SOF) is the airport you will fly out of if you book a flight from Sofia to Quebec. It is only a 6.7 km journey to Sofia (SOF) from Sofia’s city centre.

  • How long is the flight from Sofia to Quebec?

    Departing from Sofia to Quebec will take you 12h 50m. The distance between Sofia and Quebec is about 7247 km.

  • What are the cheapest airlines to fly from Sofia to Quebec one-way?

    The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as C$ 1,660. However, be on the lookout for offers from KLM and Air France, as they are both options that can get you from Sofia to Quebec for a low price.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Sofia to Quebec (average of C$ 785). Flying from Sofia to Quebec in October is currently the most expensive (average of C$ 1,101). 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

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Top 2 airlines flying from Sofia to Quebec

Discover the top 2 airlines that operate flights from Sofia to Quebec. 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 29 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 839AverageC$ 907FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 884AverageC$ 978FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Sofia to Quebec via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sofia to Quebec?

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 Quebec from Sofia.

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

Yes, we can. To see specific flights from Sofia to Quebec 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 Sofia to Quebec become cheaper?

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

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