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$438+ Cheap flights from Pearson Intl (YYZ) to Sofia (SOF)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SOF
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Toronto Pearson Intl to Sofia are usually found in February or January, booked 59 days in advance, depart on a Sunday or Tuesday and return on a Sunday

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 julio 29, 2025.

Round-trip from

$805
(Turkish Airlines)

One-way from

$438
(SWISS)

Popular in

July

Cheapest in

February

Average price

$1,175
From Toronto Pearson Intl to Sofia
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One-way flight from Toronto Pearson Intl to Sofia
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Highest demand for flights based on searches. 13% potential increase in price ($147 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Pearson Intl to Sofia

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 julio 29, 2025.

This Turkish Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1811:20 pmYYZ - SOF
2 stops38h 05mMultiple Airlines
jue. 10/29:15 pmSOF - YYZ
2 stops40h 09mMultiple Airlines
Deal found 7/29$805
This British Airways deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/277:24 amYYZ - SOF
2 stops47h 06mBritish Airways
dom. 9/149:10 pmSOF - YYZ
2 stops43h 49mBritish Airways
Deal found 7/27$828
This SWISS deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/148:15 pmYYZ - SOF
1 stop33h 15mSWISS
mar. 10/71:15 pmSOF - YYZ
1 stop34h 10mSWISS
Deal found 7/27$850
This Lufthansa deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/155:00 pmYYZ - SOF
2 stops18h 40mLufthansa
mar. 10/76:35 pmSOF - YYZ
1 stop28h 45mLufthansa
Deal found 7/27$883
This Austrian Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/144:00 pmYYZ - SOF
2 stops19h 10mAustrian Airlines
mar. 10/76:55 pmSOF - YYZ
2 stops27h 00mAustrian Airlines
Deal found 7/27$890
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/164:40 pmYYZ - SOF
2 stops23h 20mUnited Airlines
lun. 10/138:00 amSOF - YYZ
2 stops33h 04mUnited Airlines
Deal found 7/28$906
This Air Canada deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/235:35 pmYYZ - SOF
1 stop11h 25mAir Canada
jue. 9/46:00 amSOF - YYZ
1 stop15h 55mAir Canada
Deal found 7/27$985

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 2,558,603 searches. Data last updated julio 29, 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

jue. 9/18

11:20 pm-8:25 pm

2 stops38h 05m

Sofia

jue. 10/2

9:15 pm-6:24 am

2 stops40h 09m

$805

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

mié. 8/27

7:24 am-1:30 pm

2 stops47h 06m

Sofia

dom. 9/14

9:10 pm-9:59 am

2 stops43h 49m

$828

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

dom. 9/14

8:15 pm-12:30 pm

1 stop33h 15m

Sofia

jue. 10/9

10:50 am-12:50 pm

1 stop33h 00m

$850

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

lun. 9/15

5:00 pm-6:40 pm

2 stops18h 40m

Sofia

mar. 10/7

6:35 pm-4:20 pm

1 stop28h 45m

$883

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

dom. 9/14

4:00 pm-6:10 pm

2 stops19h 10m

Sofia

mar. 10/7

6:55 pm-2:55 pm

2 stops27h 00m

$890

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

mar. 9/16

4:40 pm-11:00 pm

2 stops23h 20m

Sofia

lun. 10/13

8:00 am-10:04 am

2 stops33h 04m

$906

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

sáb. 8/23

5:35 pm-12:00 pm

1 stop11h 25m

Sofia

jue. 9/4

6:00 am-2:55 pm

1 stop15h 55m

$985

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

mar. 8/26

8:15 pm-10:05 am

1 stop30h 50m

$438

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

dom. 8/24

8:20 pm-11:00 pm

1 stop19h 40m

$439

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

dom. 8/24

8:15 pm-11:55 pm

2 stops20h 40m

$466

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 11 results
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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 July 25, 2025.

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto Pearson Intl Airport to Sofia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Sofia (average of $632). Flying from Toronto Pearson Intl Airport to Sofia in June is currently the most expensive (average of $1,187). 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.

What is the cheapest time of day to fly from YYZ to SOF?

Find hourly flight availability from Pearson Intl to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto Pearson Intl Airport to Sofia at noon. If you’re flexible enough to do this you can expect to save up to 2% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Sofia?

What’s the top layover airport for flights from Toronto Pearson Intl Airport to Sofia?

Share of 1-stop round-trip flights from Toronto Pearson Intl Airport to Sofia chosen by Cheapflights users in the past 12 months, using the same layover each way.

Frankfurt am Main (FRA) – chosen by Cheapflights users on 50% of 1-stop itineraries from Toronto Pearson Intl Airport to Sofia on Cheapflights.

What’s the cheapest layover airport for flights from Toronto Pearson Intl Airport to Sofia?

Average round-trip fare for 1-stop flights from Toronto Pearson Intl Airport to Sofia, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Frankfurt am Main (FRA) is the most affordable 1-stop option, with an average round-trip price of $875.

What’s the fastest layover option from Toronto Pearson Intl Airport to Sofia?

Shortest average travel time for 1-stop one-way flights from Toronto Pearson Intl Airport to Sofia, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Warsaw (WAW) have the shortest average one-way travel time for 1-stop routes: 3h 00m.

Which airport typically offers the quickest layover for flights from Toronto Pearson Intl Airport to Sofia?

Average layover duration for 1-stop one-way flights from Toronto Pearson Intl Airport to Sofia, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Warsaw (WAW) offer the fastest connection on this route, with an average layover time of 1h 13m.

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 julio 29, 2025.
See what other customers who have flown with Austrian Airlines, SWISS, and United Airlines from Toronto Pearson Intl Airport to Sofia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
821 reviews

Food

6.8

Overall

7.6

Boarding

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Austrian Airlines
7.6
Good
821 reviews
Austrian Airlines
7.6
Good
821 reviews

Food

6.8

Overall

7.6

Boarding

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
SWISS
7.5
Good
1,683 reviews
Austrian Airlines
7.6
Good
821 reviews

Food

6.8

Overall

7.6

Boarding

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
United Airlines
7.4
Good
8,896 reviews
Austrian Airlines
7.6
Good
821 reviews

Food

6.8

Overall

7.6

Boarding

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Air Canada
7.1
Good
9,826 reviews
Austrian Airlines
7.6
Good
821 reviews

Food

6.8

Overall

7.6

Boarding

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Lufthansa
6.8
Okay
7,265 reviews
Austrian Airlines
7.6
Good
821 reviews

Food

6.8

Overall

7.6

Boarding

7.6

Entertainment

6.8

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

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?

    Sofia (SOF) is the airport you will fly into if you book a flight from Toronto Pearson Intl to Sofia. You should not have trouble finding flights to Sofia from Toronto Pearson Intl; the airport handles an average of 0 inbound flights from Toronto Pearson Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Sofia airport from Toronto Pearson Intl. It is only a 4.2 mi journey from Sofia (SOF) to Sofia’s city center.

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

    British Airways, at $828, was found to be the cheapest airline from Toronto Pearson Intl Airport to Sofia.Alternate airlines to your destination round-trip include SWISS and Lufthansa. British Airways is priced at 14% 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?

    One-way options have recently been found by users for as low as $438 on SWISS. Other airlines that offer cheap prices include Lufthansa from $439 and Austrian Airlines from $466 one-way.

  • 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, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Sofia (average of $632). Flying from Toronto Pearson Intl Airport to Sofia in June is currently the most expensive (average of $1,187). 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.

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Top 3 airlines flying from Pearson Intl to Sofia

Discover the top 3 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 2,558,603 searches. Data last updated julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$807Average$1,011FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$829Average$1,076FlexibilityNo cancel feeOn-time67%
LOTCheapest$956Average$1,045FlexibilityNo cancel feeOn-time81%

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