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Cheap flights from Toronto to Bulgaria from C$ 434

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SOF
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Bulgaria

Keep the following information in mind while searching for Toronto to Bulgaria flight deals. Data was last updated 15 January 2026.

Round-trip from

C$ 728

One-way from

C$ 434

Popular in

December

Cheapest in

February

Average price

C$ 1,166
British Airways
  • British Airways
  • 19/4-29/4
  • 2 total stops
  • 39h 45m total
  • Toronto to Bulgaria
Search Deals
20/4
  • 20/4
  • 2 total stops
  • 37h 40m total
  • Toronto to Bulgaria
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Find 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 15 January 2026.

Sun 19/410:15 p.m.
YYZ
-
SOF
1 stop14h 05m
British Airways
Wed 29/49:25 p.m.
SOF
-
YYZ
1 stop25h 40m
British Airways
Deal found 14/1C$ 728
Tue 27/17:15 a.m.
YYZ
-
SOF
2 stops45h 05m
Multiple Airlines
Tue 3/36:05 a.m.
SOF
-
YYZ
1 stop15h 05m
Multiple Airlines
Deal found 13/1C$ 748
Tue 27/17:15 a.m.
YYZ
-
SOF
2 stops45h 05m
Multiple Airlines
Fri 6/39:45 p.m.
SOF
-
YYZ
1 stop23h 25m
Multiple Airlines
Deal found 13/1C$ 766
Sun 22/37:05 p.m.
YYZ
-
SOF
1 stop15h 15m
British Airways
Sun 5/49:05 p.m.
SOF
-
YYZ
1 stop30h 05m
British Airways
Deal found 14/1C$ 767
Sat 18/410:00 p.m.
YYZ
-
SOF
1 stop15h 10m
British Airways
Sun 26/49:05 p.m.
SOF
-
YYZ
1 stop30h 05m
British Airways
Deal found 14/1C$ 778
Sun 1/22:10 p.m.
YYZ
-
SOF
2 stops38h 40m
Multiple Airlines
Tue 3/36:05 a.m.
SOF
-
YYZ
1 stop15h 05m
Multiple Airlines
Deal found 13/1C$ 780
Wed 11/212:30 p.m.
YTZ
-
SOF
2 stops19h 45m
SWISS
Mon 23/23:00 p.m.
SOF
-
YTZ
2 stops33h 55m
SWISS
Deal found 13/1C$ 794
Tue 10/24:00 p.m.
YYZ
-
SOF
2 stops12h 50m
Multiple Airlines
Tue 24/27:55 a.m.
SOF
-
YYZ
1 stop12h 55m
Multiple Airlines
Deal found 14/1C$ 794
Fri 30/110:15 p.m.
YYZ
-
SOF
2 stops42h 25m
Multiple Airlines
Tue 3/36:05 a.m.
SOF
-
YYZ
1 stop15h 05m
Multiple Airlines
Deal found 13/1C$ 795
Wed 28/17:15 a.m.
YYZ
-
SOF
2 stops31h 30m
Multiple Airlines
Tue 3/36:05 a.m.
SOF
-
YYZ
1 stop15h 05m
Multiple Airlines
Deal found 13/1C$ 796
Wed 25/27:45 p.m.
YYZ
-
SOF
1 stop15h 35m
Multiple Airlines
Mon 2/36:45 p.m.
SOF
-
YYZ
1 stop26h 05m
Multiple Airlines
Deal found 13/1C$ 798
Mon 2/210:40 p.m.
YYZ
-
SOF
1 stop32h 10m
LOT
Wed 18/22:35 p.m.
SOF
-
YYZ
1 stop13h 05m
LOT
Deal found 14/1C$ 799

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 15 January 2026.
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 21/4

6:05 p.m.-8:30 p.m.

1 stop19h 25m

Sofia

Sun 26/4

9:05 p.m.-4:05 p.m.

1 stop26h 00m

C$ 728

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 22/3

7:05 p.m.-4:20 p.m.

1 stop15h 15m

Sofia

Wed 8/4

9:25 p.m.-4:05 p.m.

1 stop25h 40m

C$ 728

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 19/4

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

1 stop18h 10m

Sofia

Mon 27/4

8:10 p.m.-4:05 p.m.

1 stop26h 55m

C$ 728

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 24/3

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

1 stop15h 05m

Sofia

Sun 5/4

9:05 p.m.-4:05 p.m.

1 stop26h 00m

C$ 778

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 17/3

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

1 stop15h 05m

Sofia

Wed 25/3

9:00 p.m.-9:15 p.m.

1 stop30h 15m

C$ 778

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 22/3

7:05 p.m.-4:20 p.m.

1 stop15h 15m

Sofia

Wed 1/4

9:25 p.m.-4:05 p.m.

1 stop25h 40m

C$ 778

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Wed 11/2

12:30 p.m.-3:15 p.m.

2 stops19h 45m

Sofia

Mon 23/2

3:00 p.m.-5:55 p.m.

2 stops33h 55m

C$ 794

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 21/4

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

2 stops24h 15m

Sofia

Mon 27/4

8:10 p.m.-6:49 p.m.

2 stops29h 39m

C$ 800

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 22/3

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

1 stop20h 00m

Sofia

Mon 6/4

12:55 p.m.-6:30 p.m.

1 stop12h 35m

C$ 809

TorontoVarna

YYZ - VAR

YYZVAR

Toronto Pearson Intl

Mon 2/3

6:30 p.m.-3:15 p.m.

1 stop13h 45m

Varna

Mon 9/3

4:00 p.m.-2:50 p.m.

1 stop28h 50m

C$ 812

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 44 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$ 880). Flying from Toronto to Bulgaria in July is currently the most expensive (average of C$ 1,260). 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 15 January 2026.
Read reviews from past customers who have flown LOT,Austrian Airlines, 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.
LOT
7.5
Good
1,172 reviews
Check prices

Food

7.1

Boarding

7.5

Overall

7.5

Crew

8.2

Comfort

7.4

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
1,172 reviews
LOT
7.5
Good
1,172 reviews
Check prices

Food

7.1

Boarding

7.5

Overall

7.5

Crew

8.2

Comfort

7.4

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
Austrian Airlines
7.5
Good
893 reviews
LOT
7.5
Good
1,172 reviews
Check prices

Food

7.1

Boarding

7.5

Overall

7.5

Crew

8.2

Comfort

7.4

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
Turkish Airlines
7.3
Good
4,171 reviews
LOT
7.5
Good
1,172 reviews
Check prices

Food

7.1

Boarding

7.5

Overall

7.5

Crew

8.2

Comfort

7.4

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
10,622 reviews
LOT
7.5
Good
1,172 reviews
Check prices

Food

7.1

Boarding

7.5

Overall

7.5

Crew

8.2

Comfort

7.4

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
7,715 reviews
LOT
7.5
Good
1,172 reviews
Check prices

Food

7.1

Boarding

7.5

Overall

7.5

Crew

8.2

Comfort

7.4

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 13h 45m. British Airways provides one of the quickest options available for as low as C$ 812. The distance between Toronto and Bulgaria is about 7960 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$ 609), Turkish Airlines (C$ 956), and LOT (C$ 1,023).

  • 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$ 880). Flying from Toronto to Bulgaria in July is currently the most expensive (average of C$ 1,260). 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 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 15 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 881AverageC$ 960FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 934AverageC$ 1,276FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Austrian AirlinesCheapestC$ 1,003AverageC$ 1,300FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 1,018AverageC$ 1,597FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapestC$ 1,032AverageC$ 1,214FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LOTCheapestC$ 1,052AverageC$ 1,437FlexibilityNo 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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