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Cheap flights from Toronto Pearson Intl Airport to Sofia from C$ 312

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SOF
10 Sep — 17 Sep1
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 11 August 2026.

Tue 22/98:45 p.m. -
3 stops35h 45m
Tue 29/96:45 p.m. -
3 stops34h 20m
Deal found 10/8C$ 1,082
Thu 10/94:00 p.m. -
2 stops18h 05m
Wed 23/95:45 a.m. -
2 stops19h 39m
Deal found 10/8C$ 1,085
Tue 1/93:20 p.m. -
2 stops22h 05m
Mon 5/105:45 a.m. -
1 stop16h 55m
Deal found 7/8C$ 1,086
Wed 19/810:15 p.m. -
1 stop30h 05m
Sun 30/89:05 p.m. -
2 stops24h 05m
Deal found 8/8C$ 1,089
Mon 17/810:15 p.m. -
1 stop17h 05m
Tue 25/811:25 p.m. -
2 stops24h 50m
Deal found 8/8C$ 1,093
Tue 1/93:20 p.m. -
2 stops22h 05m
Sat 3/105:45 a.m. -
1 stop16h 55m
Deal found 7/8C$ 1,096
Wed 2/98:40 p.m. -
2 stops57h 45m
Wed 30/96:35 p.m. -
1 stop28h 05m
Deal found 9/8C$ 1,100
Sat 5/93:20 p.m. -
2 stops20h 50m
Mon 5/105:45 a.m. -
1 stop16h 55m
Deal found 7/8C$ 1,104
Mon 17/810:15 p.m. -
1 stop17h 05m
Wed 26/89:15 p.m. -
2 stops23h 55m
Deal found 8/8C$ 1,106
Wed 14/1010:15 p.m. -
2 stops19h 25m
Tue 27/105:25 p.m. -
2 stops34h 50m
Deal found 6/8C$ 1,114
Fri 18/99:55 p.m. -
2 stops20h 15m
Sun 27/94:00 p.m. -
3 stops32h 15m
Deal found 6/8C$ 1,116
Wed 16/93:20 p.m. -
3 stops28h 40m
Sat 10/105:45 a.m. -
1 stop16h 55m
Deal found 8/8C$ 1,117

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 11 August 2026.

Round-trip from

C$ 1,082

One-way from

C$ 312

Popular in

July

Cheapest in

February

Average price

C$ 1,502
22/9-29/9
  • 22/9-29/9
  • 6 total stops
  • 70h 05m total
  • Toronto to Sofia
Search Deals
11/10
  • 11/10
  • 3 total stops
  • 20h 25m total
  • Toronto to Sofia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 287 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 11 August 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

Cheapest round-trip

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Tue 29/9

1:15 p.m.-8:30 p.m.

2 stops24h 15m

Sofia

Wed 14/10

9:25 p.m.-11:29 p.m.

2 stops33h 04m

C$ 1,166

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Thu 27/8

7:35 a.m.-11:10 p.m.

2 stops32h 35m

Sofia

Sat 3/10

5:45 a.m.-7:25 p.m.

2 stops20h 40m

C$ 1,244

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sun 4/10

10:20 p.m.-1:50 p.m.

1 stop32h 30m

Sofia

Thu 8/10

6:45 p.m.-8:20 p.m.

1 stop32h 35m

C$ 1,273

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Tue 1/9

3:14 p.m.-8:30 p.m.

2 stops22h 16m

Sofia

Fri 2/10

2:15 p.m.-2:39 p.m.

2 stops31h 24m

C$ 1,277

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sun 13/9

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

1 stop18h 10m

Sofia

Mon 28/9

8:10 p.m.-11:00 p.m.

2 stops33h 50m

C$ 1,300

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sun 4/10

8:30 p.m.-1:25 p.m.

2 stops33h 55m

Sofia

Thu 8/10

2:10 p.m.-12:50 p.m.

1 stop29h 40m

C$ 1,322

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Thu 10/9

6:05 p.m.-1:25 p.m.

1 stop12h 20m

Sofia

Wed 23/9

9:25 p.m.-11:26 p.m.

2 stops33h 01m

C$ 1,361

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sat 22/8

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

2 stops29h 25m

Sofia

Sat 12/9

5:45 a.m.-9:45 p.m.

2 stops23h 00m

C$ 1,364

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Tue 1/9

11:00 a.m.-3:00 a.m.

3 stops33h 00m

Sofia

Sat 5/9

2:35 p.m.-7:15 p.m.

3 stops35h 40m

C$ 1,420

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sun 4/10

2:30 p.m.-11:15 p.m.

2 stops25h 45m

Sofia

Thu 8/10

2:10 p.m.-11:54 p.m.

2 stops16h 44m

C$ 1,428

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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?

The best time to book flights from Toronto Pearson Intl Airport to Sofia is 21 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, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Sofia (average of C$ 1,050). Flying from Toronto Pearson Intl Airport to Sofia in July is currently the most expensive (average of C$ 1,566). 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 much does it cost to fly round-trip from Toronto Pearson Intl Airport to Sofia?

Airfare is below average for this route at the moment.

Toronto Pearson Intl Airport to Sofia flights typically cost between C$ 1,424 and C$ 1,591 in September.
The cheapest round-trip price found within the last 5 days was C$ 1,082 on Multiple Airlines (22 Sep-29 Sep).

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 11 August 2026.
Read reviews from past customers who have flown LOT,Turkish Airlines, 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.
LOT
7.5
Good
1,214 reviews
Check prices

Boarding

7.5

Entertainment

6.9

Overall

7.5

Food

7.2

Comfort

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
LOT
7.5
Good
1,214 reviews
LOT
7.5
Good
1,214 reviews
Check prices

Boarding

7.5

Entertainment

6.9

Overall

7.5

Food

7.2

Comfort

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Turkish Airlines
7.4
Good
4,479 reviews
LOT
7.5
Good
1,214 reviews
Check prices

Boarding

7.5

Entertainment

6.9

Overall

7.5

Food

7.2

Comfort

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Air Canada
7.1
Good
11,462 reviews
LOT
7.5
Good
1,214 reviews
Check prices

Boarding

7.5

Entertainment

6.9

Overall

7.5

Food

7.2

Comfort

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Lufthansa
6.8
Okay
8,179 reviews
LOT
7.5
Good
1,214 reviews
Check prices

Boarding

7.5

Entertainment

6.9

Overall

7.5

Food

7.2

Comfort

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
British Airways
6.7
Okay
8,159 reviews
LOT
7.5
Good
1,214 reviews
Check prices

Boarding

7.5

Entertainment

6.9

Overall

7.5

Food

7.2

Comfort

7.5

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

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 5 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 24h 15m. Fly via British Airways or LOT 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 British Airways. Our recent data shows that you can find tickets from as low as C$ 836 on this airline. Additional options worth looking into are Air Canada and Lufthansa, starting at C$ 883 and C$ 1,026 round-trip. British Airways is priced at 35% lower than the current average price of a flight leaving 3 months from now.

  • 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, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Sofia (average of C$ 1,050). Flying from Toronto Pearson Intl Airport to Sofia in July is currently the most expensive (average of C$ 1,566). 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

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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 5 airlines flying from Pearson Intl to Sofia

Discover the top 5 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 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 836AverageC$ 973FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 883AverageC$ 1,292FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,026AverageC$ 1,342FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapestC$ 1,036AverageC$ 1,266FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LOTCheapestC$ 1,103AverageC$ 1,424FlexibilityNo 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.

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