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Cheap flights from Canada to Sofia from C$ 418

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SOF
12 Apr — 19 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Sofia

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Sofia
Explore the most affordable flight options available from Canada to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 March 2026.

Fri 5/611:00 p.m.
YUL
-
SOF
1 stop27h 45m
Multiple Airlines
Tue 16/68:20 p.m.
SOF
-
YUL
1 stop31h 40m
Multiple Airlines
Deal found 12/3C$ 770
Fri 5/611:00 p.m.
YUL
-
SOF
1 stop27h 45m
Multiple Airlines
Thu 18/68:10 p.m.
SOF
-
YUL
1 stop31h 50m
Multiple Airlines
Deal found 12/3C$ 774
Wed 22/411:00 p.m.
YUL
-
SOF
1 stop13h 20m
Multiple Airlines
Tue 26/58:20 p.m.
SOF
-
YUL
1 stop31h 40m
Multiple Airlines
Deal found 10/3C$ 778
Wed 3/611:00 p.m.
YUL
-
SOF
1 stop13h 20m
Multiple Airlines
Tue 16/68:20 p.m.
SOF
-
YUL
1 stop31h 40m
Multiple Airlines
Deal found 13/3C$ 790
Mon 1/611:00 p.m.
YUL
-
SOF
1 stop13h 30m
Multiple Airlines
Tue 16/68:20 p.m.
SOF
-
YUL
1 stop31h 40m
Multiple Airlines
Deal found 12/3C$ 820
Sun 7/611:00 p.m.
YUL
-
SOF
1 stop11h 05m
Multiple Airlines
Sun 14/610:30 a.m.
SOF
-
YUL
1 stop17h 30m
Multiple Airlines
Deal found 8/3C$ 839
Wed 3/611:00 p.m.
YUL
-
SOF
1 stop13h 20m
Multiple Airlines
Sun 28/610:30 a.m.
SOF
-
YUL
1 stop17h 30m
Multiple Airlines
Deal found 11/3C$ 841
Wed 27/511:00 p.m.
YUL
-
SOF
1 stop13h 20m
Multiple Airlines
Thu 11/68:10 p.m.
SOF
-
YUL
1 stop31h 50m
Multiple Airlines
Deal found 8/3C$ 864
Mon 1/610:15 p.m.
YYZ
-
SOF
1 stop17h 05m
Multiple Airlines
Wed 10/61:50 p.m.
SOF
-
YYZ
2 stops30h 30m
Multiple Airlines
Deal found 10/3C$ 910
Mon 8/610:15 p.m.
YYZ
-
SOF
1 stop17h 05m
Multiple Airlines
Tue 23/66:15 a.m.
SOF
-
YYZ
2 stops16h 35m
Multiple Airlines
Deal found 8/3C$ 913
Mon 8/610:15 p.m.
YYZ
-
SOF
1 stop17h 05m
Multiple Airlines
Mon 22/64:40 p.m.
SOF
-
YYZ
2 stops30h 10m
Multiple Airlines
Deal found 8/3C$ 933
Fri 5/66:15 p.m.
YYZ
-
SOF
2 stops32h 30m
Multiple Airlines
Tue 16/68:20 p.m.
SOF
-
YYZ
1 stop25h 05m
Multiple Airlines
Deal found 9/3C$ 940

Find flight deals from Canada to Sofia

Keep the following information in mind while searching for Canada to Sofia flight deals. Data was last updated 13 March 2026.

Round-trip from

C$ 770

One-way from

C$ 418

Popular in

December

Cheapest in

March

Average price

C$ 931
5/6-16/6
  • 5/6-16/6
  • 2 total stops
  • 59h 25m total
  • Canada to Sofia
Search Deals
22/4
  • 22/4
  • 1 total stop
  • 13h 20m total
  • Canada to Sofia
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada 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 13 March 2026.
Use the filters below to find and compare flights from Canada to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

11:00 p.m.-9:45 a.m.

1 stop27h 45m

Sofia

Thu 18/6

8:10 p.m.-9:00 p.m.

1 stop31h 50m

C$ 775

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

11:00 p.m.-7:20 p.m.

1 stop13h 20m

Sofia

Tue 16/6

8:20 p.m.-9:00 p.m.

1 stop31h 40m

C$ 790

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Fri 5/6

4:00 p.m.-1:35 a.m.

2 stops26h 35m

Sofia

Sun 21/6

6:15 a.m.-7:55 a.m.

2 stops32h 40m

C$ 965

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

11:00 p.m.-5:05 p.m.

1 stop11h 05m

Sofia

Sun 7/6

4:05 p.m.-2:00 p.m.

2 stops28h 55m

C$ 1,053

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Mon 30/3

4:30 p.m.-11:40 a.m.

2 stops12h 10m

Sofia

Sun 12/4

4:05 p.m.-1:20 p.m.

1 stop28h 15m

C$ 1,095

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 13/5

10:00 p.m.-1:25 p.m.

1 stop32h 25m

Sofia

Wed 20/5

9:25 p.m.-8:10 p.m.

1 stop29h 45m

C$ 1,117

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Sun 5/4

8:25 p.m.-12:50 a.m.

1 stop19h 25m

Sofia

Sun 12/4

6:15 p.m.-3:15 p.m.

1 stop30h 00m

C$ 1,120

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 25/3

11:00 a.m.-8:50 p.m.

2 stops27h 50m

Sofia

Thu 9/4

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

1 stop30h 00m

C$ 1,122
Quickest round-trip

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Mon 30/3

2:30 p.m.-12:10 p.m.

2 stops14h 40m

Sofia

Sun 12/4

8:00 a.m.-5:56 p.m.

2 stops16h 56m

C$ 1,154

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 28/4

9:00 p.m.-8:15 p.m.

1 stop16h 15m

Sofia

Sun 14/6

9:35 a.m.-10:38 a.m.

2 stops32h 03m

C$ 1,156

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Canada to Sofia

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

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

Currently, October is the cheapest month in which you can book a flight from Canada to Sofia (average of C$ 861). Flying from Canada to Sofia in August is currently the most expensive (average of C$ 1,072). 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.

How often are flights from Canada to Sofia delayed?

About 100% of weekly flights between Canada and Sofia have experienced delays in the past year, with the average delay time being 85 minutes.

What is the most punctual flight time for Canada to Sofia flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated 13 March 2026.
Check out reviews from past customers who have flown with Austrian Airlines,LOT, andAir Canada from Canada to Sofia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
901 reviews
Check prices

Boarding

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Food

6.8

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Austrian Airlines
7.6
Good
901 reviews
Austrian Airlines
7.6
Good
901 reviews
Check prices

Boarding

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Food

6.8

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
LOT
7.5
Good
1,183 reviews
Austrian Airlines
7.6
Good
901 reviews
Check prices

Boarding

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Food

6.8

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Air Canada
7.1
Good
10,800 reviews
Austrian Airlines
7.6
Good
901 reviews
Check prices

Boarding

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Food

6.8

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Lufthansa
6.8
Okay
7,846 reviews
Austrian Airlines
7.6
Good
901 reviews
Check prices

Boarding

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Food

6.8

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
British Airways
6.7
Okay
7,784 reviews
Austrian Airlines
7.6
Good
901 reviews
Check prices

Boarding

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Food

6.8

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful

Related info for your journey

Find useful and relevant information for your journey from Canada 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 Canada?

    Located just 6.7 km from the city centre, Sofia (SOF) is the airport most travelers will use when flying to Sofia from Canada.

  • How long is the flight from Canada to Sofia?

    There are many flights that can get you from Canada to Sofia in 12h 10m. Fly via Austrian Airlines, British Airways, or United Airlines to get the fastest option. Airlines will cover a distance of 7735 km. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 597. Turkish Airlines flights start at C$ 936 while deals on LOT start at C$ 1,003 one-way.

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

    When deciding which route to take from Canada to Sofia consider Montreal Pierre Elliott Trudeau Intl - Sofia, Toronto Pearson Intl - Sofia or Vancouver Intl - Sofia as they are the most popular.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Canada to Sofia (average of C$ 861). Flying from Canada to Sofia in August is currently the most expensive (average of C$ 1,072). 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 8 airlines flying from Canada to Sofia

Discover the top 8 airlines that operate flights from Canada 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 13 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 861AverageC$ 1,452FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 862AverageC$ 1,117FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Austrian AirlinesCheapestC$ 982AverageC$ 1,438FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 1,001AverageC$ 1,556FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapestC$ 1,010AverageC$ 1,514FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LOTCheapestC$ 1,078AverageC$ 1,446FlexibilityNo cancel feeOn-time81%
Search LOT flights
United AirlinesCheapestC$ 1,078AverageC$ 1,178FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapestC$ 1,471AverageC$ 1,890FlexibilityNo cancel feeOn-time75%
Search KLM 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 Canada to Sofia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sofia from Canada today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Canada 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 Canada.

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

Need flexible booking options for your flight to Sofia from Canada? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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