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Cheap flights from Toronto to Bulgaria from C$ 505

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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SOF
3 Jan — 10 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Bulgaria

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Bulgaria
Explore the most affordable flight options available from Toronto to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 December 2025.

Wed 10/129:35 p.m.YYZ - SOF
2 stops37h 05mMultiple Airlines
Tue 10/36:05 a.m.SOF - YYZ
1 stop14h 10mMultiple Airlines
Deal found 3/12C$ 1,028
Thu 4/1210:40 p.m.YYZ - SOF
1 stop12h 10mLOT
Wed 10/122:35 p.m.SOF - YYZ
1 stop13h 05mLOT
Deal found 2/12C$ 1,041
Fri 5/1210:40 p.m.YYZ - SOF
1 stop32h 10mLOT
Fri 12/122:35 p.m.SOF - YYZ
1 stop13h 05mLOT
Deal found 2/12C$ 1,178
Sat 6/1210:40 p.m.YYZ - SOF
1 stop12h 10mLOT
Fri 12/126:35 p.m.SOF - YYZ
1 stop33h 05mLOT
Deal found 2/12C$ 1,218
Sat 6/1211:00 a.m.YYZ - SOF
3 stops33h 05mMultiple Airlines
Fri 12/125:00 a.m.SOF - YYZ
2 stops16h 50mMultiple Airlines
Deal found 2/12C$ 1,263
Fri 5/124:40 p.m.YYZ - SOF
2 stops22h 00mMultiple Airlines
Thu 11/124:00 p.m.SOF - YYZ
3 stops29h 50mMultiple Airlines
Deal found 2/12C$ 1,264
Fri 5/128:55 p.m.YYZ - SOF
2 stops33h 55mMultiple Airlines
Fri 12/125:00 a.m.SOF - YYZ
2 stops16h 50mMultiple Airlines
Deal found 2/12C$ 1,383
Sat 6/125:30 p.m.YTZ - SOF
2 stops37h 45mMultiple Airlines
Fri 12/126:10 a.m.SOF - YTZ
2 stops20h 45mMultiple Airlines
Deal found 4/12C$ 2,188
Fri 5/125:30 p.m.YTZ - SOF
2 stops33h 45mSWISS
Thu 11/124:00 p.m.SOF - YTZ
2 stops32h 55mSWISS
Deal found 2/12C$ 5,152
Thu 4/128:30 a.m.YTZ - SOF
2 stops22h 20mAir Canada
Wed 10/126:05 a.m.SOF - YTZ
2 stops22h 30mAir Canada
Deal found 2/12C$ 5,208

Find flight deals from Toronto to Bulgaria

Keep the following information in mind while searching for Toronto to Bulgaria flight deals. Data was last updated 4 December 2025.

Round-trip from

C$ 844

One-way from

C$ 505

Popular in

December

Cheapest in

February

Average price

C$ 1,941
16/1-29/1
  • 16/1-29/1
  • 2 total stops
  • 56h 55m total
  • Toronto to Bulgaria
Search Deals
16/4
  • 16/4
  • 2 total stops
  • 21h 45m total
  • Toronto to Bulgaria
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Bulgaria 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 4 December 2025.
Use the filters below to find and compare flights from Toronto to Bulgaria that are best for you.

Fly from

Toronto

Fly to

Bulgaria

Route

Depart

Return

Price

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 3/2

10:40 p.m.-5:50 p.m.

1 stop12h 10m

Sofia

Mon 23/2

2:35 p.m.-8:40 p.m.

1 stop13h 05m

C$ 895

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Thu 5/2

10:40 p.m.-5:50 p.m.

1 stop12h 10m

Sofia

Sat 21/2

2:35 p.m.-8:40 p.m.

1 stop13h 05m

C$ 895

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 4/2

10:40 p.m.-1:50 p.m.

1 stop32h 10m

Sofia

Sat 21/2

2:35 p.m.-8:40 p.m.

1 stop13h 05m

C$ 895

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Thu 5/2

10:40 p.m.-5:50 p.m.

1 stop12h 10m

Sofia

Mon 23/2

2:35 p.m.-8:40 p.m.

1 stop13h 05m

C$ 895

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 3/2

10:40 p.m.-5:50 p.m.

1 stop12h 10m

Sofia

Sat 21/2

2:35 p.m.-8:40 p.m.

1 stop13h 05m

C$ 895

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 25/1

10:40 p.m.-5:50 p.m.

1 stop12h 10m

Sofia

Mon 9/3

2:35 p.m.-9:40 p.m.

1 stop13h 05m

C$ 896

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Thu 16/4

11:20 p.m.-2:55 a.m.

2 stops20h 35m

Sofia

Tue 5/5

6:00 a.m.-7:10 p.m.

2 stops44h 10m

C$ 915

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 18/1

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

1 stop15h 15m

Sofia

Sun 1/2

2:30 p.m.-2:50 p.m.

1 stop31h 20m

C$ 917

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 27/1

6:05 p.m.-8:10 p.m.

1 stop19h 05m

Sofia

Sun 8/3

2:30 p.m.-9:59 p.m.

2 stops37h 29m

C$ 956

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 27/1

6:05 p.m.-8:10 p.m.

1 stop19h 05m

Sofia

Wed 11/3

9:00 p.m.-9:59 p.m.

2 stops54h 59m

C$ 956

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 31 results
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Best time to book a flight from Toronto to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Toronto 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 to Bulgaria

What is the cheapest month to book a flight from Toronto to Bulgaria?

Currently, October is the cheapest month in which you can book a flight from Toronto to Bulgaria (average of C$ 883). Flying from Toronto to Bulgaria in July is currently the most expensive (average of C$ 1,270). 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 Toronto to Bulgaria delayed?

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

What is the most punctual flight time for Toronto to Bulgaria 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.

Which airline has the best punctuality record on Toronto to Bulgaria flights?

Over the past year, ALS has had the lowest number of delays on this route, with just 100% of flights being delayed.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated 4 December 2025.
Read reviews from past customers who have flown Austrian Airlines,LOT, andTurkish Airlines from Toronto to Bulgaria. 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
875 reviews
Check prices

Boarding

7.6

Overall

7.6

Crew

8.1

Comfort

7.3

Food

6.8

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Austrian Airlines
7.6
Good
875 reviews
Austrian Airlines
7.6
Good
875 reviews
Check prices

Boarding

7.6

Overall

7.6

Crew

8.1

Comfort

7.3

Food

6.8

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
LOT
7.5
Good
1,143 reviews
Austrian Airlines
7.6
Good
875 reviews
Check prices

Boarding

7.6

Overall

7.6

Crew

8.1

Comfort

7.3

Food

6.8

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Turkish Airlines
7.3
Good
4,079 reviews
Austrian Airlines
7.6
Good
875 reviews
Check prices

Boarding

7.6

Overall

7.6

Crew

8.1

Comfort

7.3

Food

6.8

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Air Canada
7.1
Good
10,500 reviews
Austrian Airlines
7.6
Good
875 reviews
Check prices

Boarding

7.6

Overall

7.6

Crew

8.1

Comfort

7.3

Food

6.8

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Lufthansa
6.8
Okay
7,613 reviews
Austrian Airlines
7.6
Good
875 reviews
Check prices

Boarding

7.6

Overall

7.6

Crew

8.1

Comfort

7.3

Food

6.8

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Toronto to Bulgaria?

    A quick flight from Toronto to Bulgaria can take about 12h 10m. LOT provides one of the quickest options available for as low as C$ 895. The distance between Toronto and Bulgaria is about 7735 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Toronto to Bulgaria one-way?

    The cheapest airlines for a one-way flight from Toronto to Bulgaria are Air Canada (C$ 612), Turkish Airlines (C$ 960), and LOT (C$ 1,027).

  • What are the most popular routes from Toronto to Bulgaria?

    When deciding which route to take from Toronto to Bulgaria consider Toronto Pearson Intl - Sofia, Toronto Island - Sofia or Toronto Pearson Intl - Varna as they are the most popular.

  • Can I find deals for flights from Toronto to Bulgaria that include hotel bookings?

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

  • How can I find direct flights from Toronto to Bulgaria?

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

  • Can I find deals for business class flights from Toronto to Bulgaria?

    Yes. Cheapflights offers flight deals from Toronto to Bulgaria 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 to Bulgaria?

    Currently, October is the cheapest month in which you can book a flight from Toronto to Bulgaria (average of C$ 883). Flying from Toronto to Bulgaria in July is currently the most expensive (average of C$ 1,270). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Toronto to Bulgaria

Discover the top 6 airlines that operate flights from Toronto to Bulgaria. 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 4 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 884AverageC$ 974FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 974AverageC$ 1,301FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Austrian AirlinesCheapestC$ 1,007AverageC$ 1,331FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 1,027AverageC$ 1,522FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
LOTCheapestC$ 1,049AverageC$ 1,459FlexibilityNo cancel feeOn-time81%
Search LOT flights
Turkish AirlinesCheapestC$ 1,138AverageC$ 1,275FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines 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 Toronto to Bulgaria?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Toronto to Bulgaria. 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 Toronto to Bulgaria?

Millions of users choose and trust Cheapflights to book the best flight deals from Toronto to Bulgaria for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Toronto to Bulgaria with no change fees?

Yes, we can. To see specific flights from Toronto to Bulgaria with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Toronto to Bulgaria become cheaper?

Yes, Cheapflights offers price alerts on Toronto to Bulgaria flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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