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Cheap flights from Sofia to Toronto from C$ 378

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — YTO
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sofia to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Sofia to Toronto
Explore the most affordable flight options available from Sofia to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2026.

Mon 21/94:40 p.m.
SOF
-
YYZ
1 stop28h 45m
Multiple Airlines
Tue 6/1011:55 p.m.
YYZ
-
SOF
2 stops29h 30m
Multiple Airlines
Deal found 29/7C$ 890
Fri 11/95:45 a.m.
SOF
-
YYZ
2 stops17h 05m
Multiple Airlines
Thu 24/99:35 p.m.
YYZ
-
SOF
1 stop33h 05m
Multiple Airlines
Deal found 24/7C$ 927
Thu 10/95:00 a.m.
SOF
-
YYZ
3 stops36h 00m
Multiple Airlines
Thu 17/94:15 p.m.
YYZ
-
SOF
3 stops25h 45m
Multiple Airlines
Deal found 26/7C$ 928
Thu 10/96:45 p.m.
SOF
-
YYZ
2 stops51h 15m
Multiple Airlines
Wed 23/99:05 p.m.
YYZ
-
SOF
1 stop33h 35m
Multiple Airlines
Deal found 26/7C$ 974
Thu 10/96:45 p.m.
SOF
-
YYZ
1 stop26h 15m
LOT
Wed 23/910:20 p.m.
YYZ
-
SOF
1 stop12h 40m
LOT
Deal found 26/7C$ 1,010
Thu 10/97:00 a.m.
SOF
-
YTZ
2 stops20h 11m
Multiple Airlines
Thu 17/910:00 a.m.
YTZ
-
SOF
2 stops21h 00m
Multiple Airlines
Deal found 26/7C$ 1,067
Mon 21/99:10 p.m.
SOF
-
YTZ
2 stops43h 55m
Multiple Airlines
Tue 6/1012:30 p.m.
YTZ
-
SOF
2 stops24h 50m
Multiple Airlines
Deal found 28/7C$ 1,208
Wed 12/84:00 p.m.
SOF
-
YTZ
3 stops35h 15m
Multiple Airlines
Tue 18/84:55 p.m.
YTZ
-
SOF
2 stops23h 40m
Multiple Airlines
Deal found 28/7C$ 1,211
Tue 11/812:55 p.m.
SOF
-
YTZ
2 stops15h 44m
Multiple Airlines
Mon 31/54:30 p.m.
YTZ
-
SOF
2 stops12h 10m
Multiple Airlines
Deal found 25/7C$ 1,244
Wed 12/86:20 a.m.
SOF
-
YTZ
2 stops22h 19m
United Airlines
Tue 18/87:15 a.m.
YTZ
-
SOF
2 stops33h 00m
United Airlines
Deal found 28/7C$ 1,250
Wed 5/86:10 a.m.
SOF
-
YTZ
2 stops22h 29m
United Airlines
Sat 22/55:20 p.m.
YTZ
-
SOF
2 stops22h 40m
United Airlines
Deal found 24/7C$ 1,268
Tue 11/81:05 p.m.
SOF
-
YTZ
2 stops35h 46m
SWISS
Tue 25/51:30 p.m.
YTZ
-
SOF
2 stops13h 50m
SWISS
Deal found 28/7C$ 1,280

Find flight deals from Sofia to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Toronto (YTO). 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 29 July 2026.

Round-trip from

C$ 890

One-way from

C$ 378

Popular in

December

Cheapest in

January

Average price

C$ 1,297
21/9-6/10
  • 21/9-6/10
  • 3 total stops
  • 58h 15m total
  • Sofia to Toronto
Search Deals
22/9
  • 22/9
  • 3 total stops
  • 41h 45m total
  • Sofia to Toronto
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sofia to Toronto 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 29 July 2026.
Use the filters below to find and compare flights from Sofia to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SofiaToronto

SOF - YYZ

SOFYYZ

Sofia

Fri 11/9

5:45 a.m.-3:50 p.m.

2 stops17h 05m

Toronto Pearson Intl

Thu 24/9

11:55 p.m.-1:40 p.m.

1 stop30h 45m

C$ 986

SofiaToronto

SOF - YYZ

SOFYYZ

Sofia

Fri 21/8

6:45 p.m.-2:00 p.m.

1 stop26h 15m

Toronto Pearson Intl

Sat 12/9

7:20 p.m.-1:55 p.m.

1 stop11h 35m

C$ 1,050

SofiaToronto

SOF - YTZ

SOFYTZ

Sofia

Thu 10/9

7:00 a.m.-7:51 a.m.

2 stops31h 51m

Toronto Island

Thu 17/9

4:55 p.m.-11:35 p.m.

2 stops23h 40m

C$ 1,068

SofiaToronto

SOF - YYZ

SOFYYZ

Sofia

Thu 10/9

5:00 a.m.-9:45 p.m.

3 stops23h 45m

Toronto Pearson Intl

Wed 23/9

9:00 p.m.-6:55 p.m.

1 stop14h 55m

C$ 1,133

SofiaToronto

SOF - YYZ

SOFYYZ

Sofia

Tue 6/10

6:10 a.m.-7:30 p.m.

1 stop20h 20m

Toronto Pearson Intl

Wed 5/5

8:20 p.m.-6:40 p.m.

1 stop15h 20m

C$ 1,154

SofiaToronto

SOF - YYZ

SOFYYZ

Sofia

Tue 29/9

9:35 a.m.-9:33 a.m.

2 stops30h 58m

Toronto Pearson Intl

Tue 11/5

10:00 p.m.-3:00 p.m.

1 stop34h 00m

C$ 1,208

SofiaToronto

SOF - YTZ

SOFYTZ

Sofia

Mon 21/9

9:10 p.m.-9:30 p.m.

2 stops31h 20m

Toronto Island

Tue 6/10

12:30 p.m.-8:20 p.m.

2 stops24h 50m

C$ 1,208

SofiaToronto

SOF - YYZ

SOFYYZ

Sofia

Tue 18/8

6:10 a.m.-4:20 p.m.

1 stop17h 10m

Toronto Pearson Intl

Mon 10/5

8:20 p.m.-6:40 p.m.

1 stop15h 20m

C$ 1,229

SofiaToronto

SOF - YTZ

SOFYTZ

Sofia

Fri 11/9

6:20 a.m.-6:51 p.m.

2 stops19h 31m

Toronto Island

Fri 18/9

12:25 p.m.-11:15 p.m.

2 stops27h 50m

C$ 1,250

SofiaToronto

SOF - YTZ

SOFYTZ

Sofia

Wed 12/8

6:20 a.m.-9:39 p.m.

2 stops22h 19m

Toronto Island

Tue 18/8

7:15 a.m.-11:15 p.m.

2 stops33h 00m

C$ 1,250

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/7

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Sofia to Toronto

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

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

Currently, January is the cheapest month in which you can book a flight from Sofia to Toronto (average of C$ 976). Flying from Sofia to Toronto in August is currently the most expensive (average of C$ 1,314). 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 Sofia to Toronto?

Airfare is below average for this route at the moment.
Sofia to Toronto flights typically cost between C$ 1,143 and C$ 1,428 in September.
The cheapest round-trip price found within the last 5 days was C$ 890 on Multiple Airlines (21 Sep-6 Oct).

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

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

Warsaw (WAW) – chosen by Cheapflights users on 79% of one-stop itineraries from Sofia to Toronto on Cheapflights.

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

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

Warsaw (WAW) is the most affordable 1-stop option, with an average round-trip price of C$ 1,073.

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

Shortest average travel time for 1-stop one-way flights from Sofia to Toronto, 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: 12h 55m.

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

Average layover duration for 1-stop one-way flights from Sofia to Toronto, 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 26m.

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 29 July 2026.
Check out reviews from past customers who have flown with LOT from Sofia to Toronto to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,212 reviews
Check prices

Boarding

7.5

Overall

7.6

Entertainment

6.9

Comfort

7.5

Crew

8.2

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

IST - WAW

Flight to JFK was delayed for more than an hour in the air. No explanation, no apology. Crew was indifferent. Second “meal” was laughably small, and below standard compared to competition.
LOT
7.6
Good
1,212 reviews
LOT
7.6
Good
1,212 reviews
Check prices

Boarding

7.5

Overall

7.6

Entertainment

6.9

Comfort

7.5

Crew

8.2

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

IST - WAW

Flight to JFK was delayed for more than an hour in the air. No explanation, no apology. Crew was indifferent. Second “meal” was laughably small, and below standard compared to competition.

Related info for your journey

Find useful and relevant information for your journey from Sofia to Toronto. 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 from for flights from Sofia to Toronto?

    Sofia (SOF) is the airport you will fly out of if you book a flight from Sofia to Toronto. You should not have trouble finding flights to Toronto from Sofia; the airport handles an average of 0 outbound flights to Toronto per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Sofia airport to Toronto. It is only a 6.7 km journey to Sofia (SOF) from Sofia’s city centre.

  • How long is the flight from Sofia to Toronto?

    There are many flights that can get you from Sofia to Toronto in 19h 31m. Fly via LOT, Lufthansa, or United Airlines to get the fastest option. The distance between Sofia and Toronto is about 7725 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Flying on LOT is currently your cheapest option to Toronto, with prices starting at C$ 968. Additional round-trip tickets that might be worth considering are offered by Air Canada and Lufthansa, with the lowest prices starting at C$ 1,059 and C$ 1,086, respectively. LOT is 17% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Most travellers choose Sofia - Toronto Pearson Intl, Sofia - Toronto Island or Sofia - Hamilton when deciding on the best route from Sofia to Toronto.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Sofia to Toronto (average of C$ 976). Flying from Sofia to Toronto in August is currently the most expensive (average of C$ 1,314). 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 Sofia to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Sofia to Pearson Intl flights
Sofia to Toronto Island flights
Sofia to Pierre Elliott Trudeau Intl flights
Sofia to Hamilton flights

Top 3 airlines flying from Sofia to Toronto

Discover the top 3 airlines that operate flights from Sofia to Toronto. 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 29 July 2026.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapestC$ 968AverageC$ 1,168FlexibilityNo cancel feeOn-time81%
Search LOT flights
Air CanadaCheapestC$ 1,059AverageC$ 1,372FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,086AverageC$ 1,269FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sofia to Toronto?

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Why should you use Cheapflights to find cheap flight tickets from Sofia to Toronto?

Millions of users choose and trust Cheapflights to book the best flight deals from Sofia to Toronto 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 Sofia to Toronto with no change fees?

Need flexible booking options for your flight to Toronto from Sofia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Sofia to Toronto 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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