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Cheap flights from Toronto Pearson Intl Airport to Sofia from C$ 438

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SOF
15 Nov — 22 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Toronto Pearson Intl to Sofia are usually found in February or November, booked 85 days in advance, depart on a Wednesday or Monday and return on a Saturday

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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 16 October 2025.

Wed 26/1112:00 p.m.YYZ - SOF
2 stops28h 30mMultiple Airlines
Sun 30/115:25 p.m.SOF - YYZ
2 stops29h 50mMultiple Airlines
Deal found 16/10C$ 908
Tue 28/107:05 p.m.YYZ - SOF
1 stop19h 05mBritish Airways
Sun 23/112:30 p.m.SOF - YYZ
1 stop31h 20mBritish Airways
Deal found 14/10C$ 921
Tue 21/109:05 p.m.YYZ - SOF
1 stop19h 50mMultiple Airlines
Thu 13/116:00 a.m.SOF - YYZ
2 stops25h 11mMultiple Airlines
Deal found 14/10C$ 955
Tue 28/1011:05 p.m.YYZ - SOF
1 stop15h 05mBritish Airways
Mon 24/115:25 p.m.SOF - YYZ
2 stops35h 33mBritish Airways
Deal found 14/10C$ 960
Tue 28/1011:05 p.m.YYZ - SOF
1 stop15h 05mBritish Airways
Sat 22/1112:05 p.m.SOF - YYZ
1 stop15h 10mBritish Airways
Deal found 14/10C$ 980
Sun 9/116:05 p.m.YYZ - SOF
1 stop15h 15mBritish Airways
Sat 22/1112:05 p.m.SOF - YYZ
1 stop15h 10mBritish Airways
Deal found 13/10C$ 984
Fri 14/117:35 p.m.YYZ - SOF
2 stops20h 10mMultiple Airlines
Fri 21/119:45 p.m.SOF - YYZ
1 stop20h 30mMultiple Airlines
Deal found 14/10C$ 991
Wed 22/105:35 p.m.YYZ - SOF
1 stop11h 25mMultiple Airlines
Sat 22/112:00 p.m.SOF - YYZ
2 stops17h 04mMultiple Airlines
Deal found 14/10C$ 997
Tue 28/103:10 p.m.YYZ - SOF
2 stops23h 00mBritish Airways
Wed 19/119:00 p.m.SOF - YYZ
1 stop24h 50mBritish Airways
Deal found 14/10C$ 1,010

Cheap 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 16 October 2025.

Round-trip from

C$ 890

One-way from

C$ 438

Popular in

July

Cheapest in

February

Average price

C$ 1,233
9/1-17/1
  • 9/1-17/1
  • 2 total stops
  • 63h 20m total
  • Toronto to Sofia
Search Deals
22/10
  • 22/10
  • 3 total stops
  • 22h 20m total
  • Toronto to Sofia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 291 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 October 2025
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 16 October 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Sofia that are best for you.

Fly from

Pearson Intl

Fly to

Sofia

Route

Depart

Return

Price

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 26/11

12:00 p.m.-11:30 p.m.

2 stops28h 30m

Sofia

Sun 30/11

5:25 p.m.-4:15 p.m.

2 stops29h 50m

C$ 908

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 28/10

11:05 p.m.-8:10 p.m.

1 stop15h 05m

Sofia

Wed 19/11

9:00 p.m.-2:50 p.m.

1 stop24h 50m

C$ 921

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sat 21/3

7:05 p.m.-1:00 p.m.

1 stop11h 55m

Sofia

Wed 25/3

9:00 p.m.-3:50 p.m.

1 stop24h 50m

C$ 980

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 9/11

6:05 p.m.-4:20 p.m.

1 stop15h 15m

Sofia

Sat 22/11

12:05 p.m.-8:15 p.m.

1 stop15h 10m

C$ 984

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 29/10

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

1 stop15h 35m

Sofia

Wed 26/11

6:05 a.m.-2:50 p.m.

1 stop15h 45m

C$ 1,012

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Mon 27/10

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

1 stop15h 35m

Sofia

Mon 24/11

1:45 p.m.-10:49 a.m.

2 stops28h 04m

C$ 1,019

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 29/10

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

1 stop20h 00m

Sofia

Sat 22/11

2:00 p.m.-9:44 p.m.

2 stops14h 44m

C$ 1,019

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 29/10

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

1 stop15h 35m

Sofia

Mon 24/11

1:45 p.m.-11:40 a.m.

2 stops28h 55m

C$ 1,019

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 22/10

6:20 p.m.-11:40 p.m.

3 stops22h 20m

C$ 438

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Mon 3/11

10:45 p.m.-1:30 p.m.

2 stops31h 45m

C$ 449

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/10

Showing 1-10 of 11 results
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 10 October 2025.

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$ 889). Flying from Toronto Pearson Intl Airport to Sofia in July is currently the most expensive (average of C$ 1,281). 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?

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 16 October 2025.
Read reviews from past customers who have flown LOT,Austrian 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
7.6
Good
1,133 reviews
Check prices

Comfort

7.5

Food

7.1

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
7.6
Good
1,133 reviews
LOT
7.6
Good
1,133 reviews
Check prices

Comfort

7.5

Food

7.1

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
Austrian Airlines
7.6
Good
853 reviews
LOT
7.6
Good
1,133 reviews
Check prices

Comfort

7.5

Food

7.1

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
10,304 reviews
LOT
7.6
Good
1,133 reviews
Check prices

Comfort

7.5

Food

7.1

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
7,491 reviews
LOT
7.6
Good
1,133 reviews
Check prices

Comfort

7.5

Food

7.1

Entertainment

6.9

Overall

7.6

Boarding

7.6

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
7,456 reviews
LOT
7.6
Good
1,133 reviews
Check prices

Comfort

7.5

Food

7.1

Entertainment

6.9

Overall

7.6

Boarding

7.6

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 8 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 19h 05m. Fly via British Airways to get the fastest option. There are 7735 km between Toronto Pearson Intl Airport and Sofia.

  • 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$ 842 on this airline. Additional options worth looking into are Air Canada and Austrian Airlines, starting at C$ 980 and C$ 1,013 round-trip. British Airways is priced at 36% 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, October is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Sofia (average of C$ 889). Flying from Toronto Pearson Intl Airport to Sofia in July is currently the most expensive (average of C$ 1,281). 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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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 8 airlines flying from Pearson Intl to Sofia

Discover the top 8 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 16 October 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 842AverageC$ 970FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 980AverageC$ 1,296FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Austrian AirlinesCheapestC$ 1,013AverageC$ 1,314FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
SWISSCheapestC$ 1,021AverageC$ 1,253FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestC$ 1,057AverageC$ 1,328FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
LOTCheapestC$ 1,062AverageC$ 1,480FlexibilityNo cancel feeOn-time81%
Search LOT flights
Turkish AirlinesCheapestC$ 1,145AverageC$ 1,241FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
United AirlinesCheapestC$ 1,146AverageC$ 1,210FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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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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