Find flights
When to book
Airlines
FAQs

Cheap flights from Toronto Pearson Intl Airport to Sofia from C$ 464

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 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SOF
31 Mar — 7 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Sofia

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Sofia
Explore the most affordable flight options available from Pearson Intl to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 March 2026.

Mon 6/410:00 p.m.
YYZ
-
SOF
1 stop18h 00m
Multiple Airlines
Wed 22/45:45 a.m.
SOF
-
YYZ
2 stops39h 30m
Multiple Airlines
Deal found 27/2C$ 815
Wed 22/48:15 a.m.
YYZ
-
SOF
3 stops32h 55m
Multiple Airlines
Wed 10/66:35 p.m.
SOF
-
YYZ
3 stops29h 40m
Multiple Airlines
Deal found 25/2C$ 896
Sun 19/410:35 p.m.
YYZ
-
SOF
1 stop19h 15m
Multiple Airlines
Sun 3/53:35 p.m.
SOF
-
YYZ
2 stops31h 15m
Multiple Airlines
Deal found 27/2C$ 930
Mon 14/96:20 p.m.
YYZ
-
SOF
2 stops21h 40m
Multiple Airlines
Tue 22/911:25 p.m.
SOF
-
YYZ
1 stop20h 55m
Multiple Airlines
Deal found 28/2C$ 931
Mon 14/911:55 p.m.
YYZ
-
SOF
1 stop16h 05m
Multiple Airlines
Sat 19/95:45 a.m.
SOF
-
YYZ
1 stop17h 05m
Multiple Airlines
Deal found 28/2C$ 933
Tue 15/99:35 p.m.
YYZ
-
SOF
2 stops20h 40m
Multiple Airlines
Tue 22/911:25 p.m.
SOF
-
YYZ
1 stop20h 55m
Multiple Airlines
Deal found 28/2C$ 952
Tue 21/47:55 p.m.
YYZ
-
SOF
1 stop13h 35m
Multiple Airlines
Wed 10/610:30 a.m.
SOF
-
YYZ
1 stop14h 25m
Multiple Airlines
Deal found 25/2C$ 953

Find flight deals from Pearson Intl to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Sofia (SOF). 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 1 March 2026.

Round-trip from

C$ 815

One-way from

C$ 464

Popular in

July

Cheapest in

February

Average price

C$ 1,111
6/4-22/4
  • 6/4-22/4
  • 3 total stops
  • 57h 30m total
  • Toronto to Sofia
Search Deals
21/6
  • 21/6
  • 2 total stops
  • 30h 55m total
  • Toronto to Sofia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 270 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 41 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 Pearson Intl 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 1 March 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 19/4

6:10 p.m.-7:20 p.m.

1 stop18h 10m

Sofia

Sun 3/5

9:05 p.m.-4:05 p.m.

1 stop26h 00m

C$ 975

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 5/5

5:50 p.m.-12:10 p.m.

1 stop11h 20m

Sofia

Tue 27/10

6:00 a.m.-3:50 p.m.

1 stop15h 50m

C$ 1,034

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 10/6

10:15 p.m.-11:20 a.m.

1 stop30h 05m

Sofia

Wed 26/8

10:05 a.m.-6:35 p.m.

2 stops15h 30m

C$ 1,090

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 21/4

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

2 stops14h 40m

Sofia

Sat 31/10

7:55 a.m.-10:15 p.m.

2 stops20h 20m

C$ 1,103

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 25/3

4:35 p.m.-6:00 p.m.

2 stops19h 25m

Sofia

Fri 3/4

6:10 a.m.-11:54 p.m.

2 stops24h 44m

C$ 1,137

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 28/4

6:05 p.m.-8:30 p.m.

1 stop19h 25m

Sofia

Fri 22/5

2:15 p.m.-4:05 p.m.

1 stop32h 50m

C$ 1,210

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 29/7

7:45 p.m.-10:05 a.m.

1 stop31h 20m

Sofia

Tue 11/8

10:55 a.m.-6:50 p.m.

1 stop14h 55m

C$ 1,255

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 19/5

7:45 p.m.-10:20 a.m.

2 stops31h 35m

Sofia

Tue 27/10

2:00 p.m.-5:25 p.m.

2 stops33h 25m

C$ 1,339

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sat 20/6

11:05 p.m.-11:10 a.m.

2 stops29h 05m

C$ 499

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 23/6

6:15 p.m.-11:30 p.m.

3 stops22h 15m

C$ 515

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/2

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Pearson Intl to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Pearson Intl 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 Toronto Pearson Intl Airport to Sofia

How far ahead should I book a flight from Toronto Pearson Intl Airport to Sofia?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Sofia. Price data was last updated on 27 February 2026.

The best time to book flights from Toronto Pearson Intl Airport to Sofia is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Sofia?

Currently, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Sofia (average of C$ 863). Flying from Toronto Pearson Intl Airport to Sofia in July is currently the most expensive (average of C$ 1,242). 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 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 1 March 2026.
Read reviews from past customers who have flown Austrian Airlines,LOT, andAir Canada from Toronto Pearson Intl Airport to Sofia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
901 reviews
Check prices

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Food

6.8

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

Overall

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Food

6.8

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
1,182 reviews
Austrian Airlines
7.6
Good
901 reviews
Check prices

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Food

6.8

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
10,761 reviews
Austrian Airlines
7.6
Good
901 reviews
Check prices

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Food

6.8

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
7,818 reviews
Austrian Airlines
7.6
Good
901 reviews
Check prices

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Food

6.8

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
7,773 reviews
Austrian Airlines
7.6
Good
901 reviews
Check prices

Boarding

7.6

Overall

7.6

Comfort

7.3

Crew

8.1

Entertainment

6.8

Food

6.8

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 Pearson Intl 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 Toronto Pearson Intl?

    If you book a flight to Sofia from Toronto Pearson Intl, you will be flying to Sofia, which is the city’s only airport. Sofia (SOF) is located 6.7 km from the centre of Sofia. There are 0 flights from Toronto Pearson Intl to Sofia per day from 6 different airlines.

  • How long is the flight from Toronto Pearson Intl Airport to Sofia?

    There are many flights that can get you from Toronto Pearson Intl Airport to Sofia in 11h 20m. Fly via British Airways or Lufthansa to get the fastest option. There are 7735 km between Toronto Pearson Intl Airport and Sofia. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Sofia round-trip?

    Our cheapest airline available from Toronto Pearson Intl Airport to Sofia is Air Canada. Our recent data shows that you can find tickets from as low as C$ 863 on this airline. Additional options worth looking into are British Airways and Austrian Airlines, starting at C$ 864 and C$ 984 round-trip. Air Canada is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Sofia one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as C$ 598. Users have also found prices from C$ 938 and C$ 1,006 on Turkish Airlines and LOT, respectively.

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

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

  • How can I find direct flights from Pearson Intl to Sofia?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Toronto Pearson Intl Airport to Sofia?

    Currently, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Sofia (average of C$ 863). Flying from Toronto Pearson Intl Airport to Sofia in July is currently the most expensive (average of C$ 1,242). 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.

Alternative routes for Pearson Intl to Sofia

See prices for flight routes from nearby airports that may be better suited for you.
Toronto Island to Sofia flights
Hamilton to Sofia flights

Top 6 airlines flying from Pearson Intl to Sofia

Discover the top 6 airlines that operate flights from Pearson Intl 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 1 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 863AverageC$ 1,252FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 864AverageC$ 942FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Austrian AirlinesCheapestC$ 984AverageC$ 1,276FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 1,004AverageC$ 1,304FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapestC$ 1,013AverageC$ 1,135FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LOTCheapestC$ 1,078AverageC$ 1,361FlexibilityNo cancel feeOn-time81%
Search LOT 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 Pearson Intl to Sofia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pearson Intl to Sofia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Pearson Intl to Sofia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Pearson Intl to Sofia with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sofia from Pearson Intl today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.