Which airlines fly to Sofia?

Air Canada, Lufthansa and Turkish Airlines are the top three most popular airlines that fly to Sofia from Quebec according to our data. Air Canada is the first choice among our users, with 34% of people opting to fly with this airline when travelling to Sofia. Keep in mind that there are 5 different airlines that fly to Sofia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Quebec to Sofia?

Aegean Airlines and Lufthansa are the most popular carriers operating from Quebec to Sofia

How long does it take to fly to Sofia?

On average, it takes 10h 05m to fly from Quebec to Sofia if you fly out of Montreal (the most popular airport in Quebec) and into Sofia (the most popular airport in Sofia). If you’re flying out of Québec City and into Sofia, then the flight time is around 15h 05m.

When did momondo last update prices for flights from Quebec to Sofia Airport?

Prices for flights from Quebec to Sofia Airport are updated daily.

How many operators does momondo search for flights from Quebec to Sofia Airport?

As of September 2025, there are 7 operators available to choose from for flights from Quebec to Sofia Airport.

How old do you have to be to fly from Quebec to Sofia Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Quebec to Sofia Airport.

What documentation or ID do you need to fly to Sofia Airport?

The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 722 Cheap Flights from Quebec to Sofia in 2025/26

1 adult

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Find the cheapest flights from Quebec to Sofia

Round-trip

One-way

Last minute

Cheap round-trip flights

10:10 p.m. - 8:40 p.m.YUL-SOF

15h 30m1 stop

5:25 p.m. - 6:45 p.m.SOF-YUL

32h 20m1 stop

C$ 816British Airways

Find Deal

Tue, 30 Sep - Mon, 1 Dec

10:10 p.m. - 8:40 p.m.YUL-SOF

15h 30m1 stop

9:00 p.m. - 6:45 p.m.SOF-YUL

28h 45m1 stop

C$ 866British Airways

Find Deal

Tue, 30 Sep - Wed, 3 Dec

6:45 a.m. - 10:55 p.m.YUL-SOF

33h 10m2 stops

3:10 p.m. - 8:40 p.m.SOF-YUL

35h 30m3 stops

C$ 913Multiple Airlines

Find Deal

Sat, 11 Oct - Tue, 28 Oct

10:50 p.m. - 11:00 p.m.YUL-SOF

17h 10m1 stop

12:45 p.m. - 9:00 p.m.SOF-YUL

15h 15m1 stop

C$ 927Lufthansa

Find Deal

Sun, 12 Oct - Wed, 22 Oct

8:15 p.m. - 10:55 p.m.YUL-SOF

19h 40m2 stops

4:45 p.m. - 8:40 p.m.SOF-YUL

33h 55m2 stops

C$ 932Multiple Airlines

Find Deal

Sat, 11 Oct - Tue, 28 Oct

6:35 p.m. - 6:10 p.m.YUL-SOF

16h 35m1 stop

6:55 p.m. - 1:50 p.m.SOF-YUL

25h 55m1 stop

C$ 934Austrian Airlines

Find Deal

Sun, 12 Oct - Mon, 20 Oct

9:50 p.m. - 12:00 p.m.YUL-SOF

31h 10m2 stops

6:00 a.m. - 9:00 p.m.SOF-YUL

22h 00m1 stop

C$ 935Air Canada

Find Deal

Mon, 13 Oct - Wed, 22 Oct

2:10 p.m. - 11:40 a.m.YUL-SOF

14h 30m2 stops

6:55 p.m. - 1:50 p.m.SOF-YUL

25h 55m1 stop

C$ 944Austrian Airlines

Find Deal

Sun, 12 Oct - Mon, 20 Oct

8:00 a.m. - 12:00 p.m.YUL-SOF

21h 00m2 stops

6:15 a.m. - 6:32 a.m.SOF-YUL

31h 17m2 stops

C$ 946Air Canada

Find Deal

Mon, 13 Oct - Wed, 22 Oct

5:55 p.m. - 1:35 p.m.YUL-SOF

12h 40m1 stop

6:05 a.m. - 6:20 p.m.SOF-YUL

19h 15m1 stop

C$ 956Lufthansa

Find Deal

Fri, 21 Nov - Sun, 30 Nov

SWISS flights from Quebec to Sofia

Our best SWISS deals on Quebec to Sofia flight tickets

SWISS

1 Mar

YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl

14h 30m

1 stop

SOF2:15 p.m.Sofia

9 Mar

SOF1:55 p.m.Sofia

32h 15m

2 stops

YUL4:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 999

Find similar

SWISS

30 Sep

YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl

10h 25m

1 stop

SOF10:05 a.m.Sofia

4 Dec

SOF4:00 p.m.Sofia

30h 10m

1 stop

YUL3:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,223

Find similar

SWISS

30 Sep

YUL7:15 p.m.Montreal Pierre Elliott Trudeau Intl

31h 50m

2 stops

SOF10:05 a.m.Sofia

3 Dec

SOF2:00 p.m.Sofia

56h 23m

3 stops

YUL3:23 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,292

Find similar

United Airlines flights from Quebec to Sofia

Our best United Airlines deals on Quebec to Sofia flight tickets

United Airlines

3 Oct

YUL7:10 p.m.Montreal Pierre Elliott Trudeau Intl

33h 30m

2 stops

SOF11:40 a.m.Sofia

21 Oct

SOF8:00 a.m.Sofia

38h 00m

2 stops

YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,004

Find similar

United Airlines

2 Oct

YUL2:20 p.m.Montreal Pierre Elliott Trudeau Intl

14h 20m

2 stops

SOF11:40 a.m.Sofia

1 Dec

SOF7:55 a.m.Sofia

18h 53m

2 stops

YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,006

Find similar

United Airlines

3 Oct

YOW9:50 a.m.Ottawa

30h 10m

2 stops

SOF11:00 p.m.Sofia

18 Jan

SOF7:55 a.m.Sofia

37h 35m

2 stops

YOW2:30 p.m.Ottawa

C$ 1,080

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 30/9

10:10 p.m.-8:40 p.m.

1 stop15h 30m

Sofia

Mon 1/12

5:25 p.m.-6:45 p.m.

1 stop32h 20m

C$ 816

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 30/9

10:10 p.m.-8:40 p.m.

1 stop15h 30m

Sofia

Wed 3/12

9:00 p.m.-6:45 p.m.

1 stop28h 45m

C$ 866

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

6:45 a.m.-10:55 p.m.

2 stops33h 10m

Sofia

Tue 28/10

3:10 p.m.-8:40 p.m.

3 stops35h 30m

C$ 913

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 12/10

10:50 p.m.-11:00 p.m.

1 stop17h 10m

Sofia

Wed 22/10

12:45 p.m.-9:00 p.m.

1 stop15h 15m

C$ 927

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

8:15 p.m.-10:55 p.m.

2 stops19h 40m

Sofia

Tue 28/10

4:45 p.m.-8:40 p.m.

2 stops33h 55m

C$ 932

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 12/10

6:35 p.m.-6:10 p.m.

1 stop16h 35m

Sofia

Mon 20/10

6:55 p.m.-1:50 p.m.

1 stop25h 55m

C$ 934

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Mon 13/10

9:50 p.m.-12:00 p.m.

2 stops31h 10m

Sofia

Wed 22/10

6:00 a.m.-9:00 p.m.

1 stop22h 00m

C$ 935

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 12/10

2:10 p.m.-11:40 a.m.

2 stops14h 30m

Sofia

Mon 20/10

6:55 p.m.-1:50 p.m.

1 stop25h 55m

C$ 944

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Mon 13/10

8:00 a.m.-12:00 p.m.

2 stops21h 00m

Sofia

Wed 22/10

6:15 a.m.-6:32 a.m.

2 stops31h 17m

C$ 946

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 21/11

5:55 p.m.-1:35 p.m.

1 stop12h 40m

Sofia

Sun 30/11

6:05 a.m.-6:20 p.m.

1 stop19h 15m

C$ 956

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Quebec to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Sofia?

The cheapest month to fly to Sofia from Quebec is in November. Flight prices, which tend to average around C$ 1,293, are often lower during this time because this is during the off-season. If you are unable to visit Sofia during the month of November, then departing from Quebec during the month April is also very affordable. Most momondo users find prices during this month for around C$ 1,330.

What is the cheapest day to depart on your flight to Sofia?

The cheapest day to depart from Quebec to Sofia is on a Wednesday when prices can be found for as low as C$ 1,618. The most expensive day to fly to Sofia is Saturday, with ticket prices averaging around C$ 1,817.

What is the cheapest time of day to depart on your flight to Sofia?

Our most recent data shows that the best time of day to fly to Sofia is at noon. Flights from Quebec to Sofia during this time can be as low as C$ 971. Flights to Sofia are more costly in the morning, with an average ticket price of C$ 1,884. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Sofia?

You are more likely to see cheaper flights to Sofia from Quebec when booking weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around C$ 1,460 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from Quebec for as low as C$ 1,234 on momondo.

Can stopping save me money on Quebec to Sofia flights?

You could potentially save up to 22% on your flight if you consider stops on a Quebec to Sofia flight.

Cheap Quebec to Sofia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quebec to Sofia

Direct flights	None

There are no direct flights from Quebec to Sofia. There are no popular flight routes from Quebec to Sofia.

Search flight deals

When did momondo last update prices for flights from Quebec to Sofia Airport?
Prices for flights from Quebec to Sofia Airport are updated daily.
How many operators does momondo search for flights from Quebec to Sofia Airport?
As of September 2025, there are 7 operators available to choose from for flights from Quebec to Sofia Airport.
How old do you have to be to fly from Quebec to Sofia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Quebec to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Quebec to Sofia

Compare and see reviews for airlines that fly from Quebec to Sofia with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom C$ 818	Free Cancellation	Rating 6.7 7,363 reviews	Search British Airways flights
Austrian Airlines	PriceFrom C$ 1,011	Free Cancellation	Rating 7.6 850 reviews	Search Austrian Airlines flights
Lufthansa	PriceFrom C$ 1,042	Free Cancellation	Rating 6.8 7,407 reviews	Search Lufthansa flights
Air Canada	PriceFrom C$ 1,042	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Turkish Airlines	PriceFrom C$ 1,148	Free Cancellation	Rating 7.3 3,968 reviews	Search Turkish Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Quebec to Sofia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Quebec to Sofia for you.

Can I find flights from Quebec to Sofia with flexible booking policies on momondo?

Flights from Quebec to Sofia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Quebec to Sofia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Quebec to Sofia.

I’m not ready to book a flight from Quebec to Sofia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sofia, momondo offers a useful price alert feature which will track prices for flights to Sofia from Quebec and alert you when they change.