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Cheap flights from Toronto to Bulgaria from C$ 376

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 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SOF
1 Jun — 8 Jun1
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 2 May 2026.

Sun 17/510:45 p.m.
YYZ
-
SOF
1 stop21h 10m
Multiple Airlines
Sat 20/61:30 p.m.
SOF
-
YYZ
3 stops32h 25m
Multiple Airlines
Deal found 28/4C$ 1,094
Thu 18/611:05 p.m.
YYZ
-
SOF
2 stops18h 55m
Multiple Airlines
Tue 18/810:55 a.m.
SOF
-
YYZ
1 stop15h 10m
Multiple Airlines
Deal found 30/4C$ 1,099
Wed 29/45:30 p.m.
YYZ
-
SOF
3 stops35h 50m
Multiple Airlines
Wed 6/56:35 p.m.
SOF
-
YYZ
3 stops34h 10m
Multiple Airlines
Deal found 27/4C$ 1,103
Sun 31/57:55 p.m.
YYZ
-
SOF
2 stops22h 40m
Multiple Airlines
Sun 7/66:45 p.m.
SOF
-
YYZ
2 stops30h 10m
Multiple Airlines
Deal found 1/5C$ 1,104
Mon 25/57:55 p.m.
YYZ
-
SOF
3 stops35h 00m
Multiple Airlines
Mon 1/67:10 a.m.
SOF
-
YYZ
2 stops17h 45m
Multiple Airlines
Deal found 27/4C$ 1,105
Tue 19/57:55 p.m.
YYZ
-
SOF
3 stops24h 05m
Multiple Airlines
Fri 29/55:00 a.m.
SOF
-
YYZ
3 stops19h 55m
Multiple Airlines
Deal found 30/4C$ 1,111
Mon 4/511:15 p.m.
YYZ
-
SOF
2 stops38h 35m
Multiple Airlines
Wed 20/55:45 a.m.
SOF
-
YYZ
1 stop19h 15m
Multiple Airlines
Deal found 29/4C$ 1,113
Tue 26/510:45 p.m.
YYZ
-
SOF
1 stop19h 30m
Multiple Airlines
Tue 2/611:25 p.m.
SOF
-
YYZ
1 stop20h 55m
Multiple Airlines
Deal found 28/4C$ 1,115
Sun 14/610:45 p.m.
YYZ
-
SOF
1 stop19h 05m
Multiple Airlines
Thu 20/810:55 a.m.
SOF
-
YYZ
1 stop15h 10m
Multiple Airlines
Deal found 30/4C$ 1,118
Sun 28/610:45 p.m.
YYZ
-
SOF
1 stop19h 05m
Multiple Airlines
Tue 15/911:25 p.m.
SOF
-
YYZ
1 stop20h 55m
Multiple Airlines
Deal found 27/4C$ 1,119
Sun 7/610:55 a.m.
YTZ
-
SOF
2 stops30h 15m
Multiple Airlines
Tue 16/67:00 a.m.
SOF
-
YTZ
2 stops20h 15m
Multiple Airlines
Deal found 27/4C$ 1,138
Thu 28/510:55 a.m.
YTZ
-
SOF
3 stops31h 40m
Multiple Airlines
Thu 4/67:30 p.m.
SOF
-
YTZ
3 stops25h 45m
Multiple Airlines
Deal found 29/4C$ 1,139

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 2 May 2026.

Round-trip from

C$ 1,094

One-way from

C$ 376

Popular in

December

Cheapest in

March

Average price

C$ 1,424
17/5-20/6
  • 17/5-20/6
  • 4 total stops
  • 53h 35m total
  • Toronto to Bulgaria
Search Deals
1/6
  • 1/6
  • 2 total stops
  • 30h 30m total
  • Toronto to Bulgaria
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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 2 May 2026.
Use the filters below to find and compare flights from Toronto to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sat 25/7

10:15 p.m.-12:15 p.m.

2 stops31h 00m

Sofia

Sun 9/8

9:20 p.m.-7:05 p.m.

1 stop28h 45m

C$ 1,173
Quickest round-trip

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 7/10

5:40 p.m.-12:10 p.m.

1 stop11h 30m

Sofia

Thu 1/4

6:10 a.m.-6:30 p.m.

1 stop19h 20m

C$ 1,181

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 27/5

10:00 p.m.-1:25 p.m.

1 stop32h 25m

Sofia

Fri 26/6

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

1 stop32h 50m

C$ 1,219

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 19/7

7:00 p.m.-3:00 p.m.

1 stop13h 00m

Sofia

Mon 17/8

4:40 p.m.-5:10 p.m.

3 stops31h 30m

C$ 1,256

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 2/9

6:00 p.m.-7:20 p.m.

2 stops18h 20m

Sofia

Sun 4/10

8:20 p.m.-10:05 p.m.

3 stops32h 45m

C$ 1,256

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 4/10

10:05 a.m.-11:00 a.m.

2 stops17h 55m

Sofia

Thu 8/10

6:30 a.m.-10:23 p.m.

2 stops22h 53m

C$ 1,282

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Fri 4/9

11:00 a.m.-12:55 a.m.

2 stops30h 55m

Sofia

Mon 14/9

5:00 a.m.-5:32 p.m.

3 stops19h 32m

C$ 1,332

TorontoBurgas

YYZ - BOJ

YYZBOJ

Toronto Pearson Intl

Mon 8/6

10:55 p.m.-12:15 p.m.

1 stop30h 20m

Bourgas

Wed 15/7

4:10 p.m.-1:20 p.m.

2 stops28h 10m

C$ 1,347

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 7/10

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

1 stop34h 10m

Sofia

Thu 1/4

9:05 p.m.-7:28 a.m.

2 stops41h 23m

C$ 1,359

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Thu 16/7

4:15 p.m.-1:35 a.m.

2 stops26h 20m

Sofia

Mon 3/8

3:45 p.m.-7:05 p.m.

2 stops34h 20m

C$ 1,428

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 48 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Toronto to Bulgaria?

To ensure you get the cheapest price possible for a flight from Toronto to Bulgaria, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from Toronto to Bulgaria (average of C$ 709). Flying from Toronto to Bulgaria in July is currently the most expensive (average of C$ 1,169). 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.

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 2 May 2026.
Read reviews from past customers who have flown LOT,Air France, andAir Canada 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.
LOT
7.5
Good
1,192 reviews
Check prices

Boarding

7.5

Comfort

7.4

Overall

7.5

Food

7.1

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
LOT
7.5
Good
1,192 reviews
LOT
7.5
Good
1,192 reviews
Check prices

Boarding

7.5

Comfort

7.4

Overall

7.5

Food

7.1

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
Air France
7.4
Good
1,582 reviews
LOT
7.5
Good
1,192 reviews
Check prices

Boarding

7.5

Comfort

7.4

Overall

7.5

Food

7.1

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
Air Canada
7.1
Good
10,988 reviews
LOT
7.5
Good
1,192 reviews
Check prices

Boarding

7.5

Comfort

7.4

Overall

7.5

Food

7.1

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented
Lufthansa
6.8
Okay
7,964 reviews
LOT
7.5
Good
1,192 reviews
Check prices

Boarding

7.5

Comfort

7.4

Overall

7.5

Food

7.1

Crew

8.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Goh Hua Sheng,Dec 2025

WAW - KRK

even though it was only a one hour flight the cabin crew were polite and detail oriented

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 11h 30m. Lufthansa provides one of the quickest options available for as low as C$ 1,181. 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 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, March is the cheapest month in which you can book a flight from Toronto to Bulgaria (average of C$ 709). Flying from Toronto to Bulgaria in July is currently the most expensive (average of C$ 1,169). 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 Toronto to Bulgaria

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 2 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 860AverageC$ 1,278FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 860AverageC$ 938FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Austrian AirlinesCheapestC$ 980AverageC$ 1,333FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 999AverageC$ 1,535FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapestC$ 1,008AverageC$ 1,236FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LOTCheapestC$ 1,074AverageC$ 1,381FlexibilityNo 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 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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