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C$ 456+ Cheap flights to Sofia

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
— SOF
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Sofia
Explore the most affordable flight options available to Sofia. Find the lowest fares based on data from user searches, with prices last updated on 29 October 2025.

Sat 22/1110:40 p.m.YYZ - SOF
1 stop12h 10mLOT
Fri 5/122:35 p.m.SOF - YYZ
1 stop13h 05mLOT
Deal found 27/10C$ 999
Sun 16/116:00 p.m.YYZ - SOF
2 stops17h 20mMultiple Airlines
Fri 5/126:05 a.m.SOF - YYZ
1 stop15h 45mMultiple Airlines
Deal found 28/10C$ 1,003
Sun 16/113:30 p.m.YTZ - SOF
2 stops19h 50mAir Canada
Fri 5/126:10 a.m.SOF - YTZ
2 stops15h 45mAir Canada
Deal found 28/10C$ 1,021
Sat 22/119:35 p.m.YYZ - SOF
1 stop32h 25mMultiple Airlines
Fri 5/126:00 a.m.SOF - YYZ
2 stops39h 20mMultiple Airlines
Deal found 27/10C$ 1,027
Sun 16/116:00 p.m.YYZ - SOF
2 stops17h 20mAir Canada
Fri 5/126:10 a.m.SOF - YYZ
2 stops17h 30mAir Canada
Deal found 28/10C$ 1,031
Mon 3/118:55 p.m.YYZ - SOF
2 stops33h 50mMultiple Airlines
Wed 26/116:45 p.m.SOF - YYZ
2 stops28h 55mMultiple Airlines
Deal found 27/10C$ 1,090
Sat 22/112:05 p.m.YTZ - SOF
2 stops21h 05mMultiple Airlines
Fri 5/124:50 p.m.SOF - YTZ
3 stops31h 35mMultiple Airlines
Deal found 27/10C$ 1,093
Sat 22/1110:40 p.m.YYZ - SOF
1 stop12h 10mLOT
Sat 29/112:35 p.m.SOF - YYZ
1 stop13h 05mLOT
Deal found 27/10C$ 1,147
Sat 22/118:25 p.m.YYZ - SOF
2 stops19h 20mMultiple Airlines
Sat 29/116:25 a.m.SOF - YYZ
1 stop16h 50mMultiple Airlines
Deal found 27/10C$ 1,167
Mon 3/1110:40 p.m.YYZ - SOF
1 stop32h 10mLOT
Wed 26/116:35 p.m.SOF - YYZ
1 stop33h 05mLOT
Deal found 27/10C$ 1,196
Sat 22/1111:45 a.m.YTZ - SOF
3 stops32h 15mMultiple Airlines
Sat 29/114:00 p.m.SOF - YTZ
3 stops30h 05mMultiple Airlines
Deal found 27/10C$ 1,404
Sat 22/113:30 p.m.YTZ - SOF
2 stops15h 10mAir Canada
Sat 29/112:00 p.m.SOF - YTZ
2 stops14h 35mAir Canada
Deal found 27/10C$ 1,421

Flights to Sofia in 2025

Find the latest flights to Sofia in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 29 October 2025.

Round-trip from

C$ 999

One-way from

C$ 456

Popular in

December

Cheapest in

February

Average price

C$ 1,238
LOT
  • LOT
  • 22/11-5/12
  • 2 total stops
  • 25h 15m total
  • Toronto to Sofia
Search Deals
11/12
  • 11/12
  • 2 total stops
  • 19h 25m total
  • Toronto to Sofia
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to Sofia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 29 October 2025.
Use the filters below to find and compare flights to Sofia that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sat 21/3

7:05 p.m.-1:00 p.m.

1 stop11h 55m

Sofia

Wed 25/3

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

1 stop30h 15m

C$ 980

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sat 22/11

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

1 stop12h 10m

Sofia

Fri 5/12

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

1 stop13h 05m

C$ 999

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 18/2

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

1 stop29h 35m

Sofia

Tue 24/2

4:00 p.m.-8:00 p.m.

1 stop35h 00m

C$ 999

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 16/11

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

2 stops17h 20m

Sofia

Fri 5/12

6:05 a.m.-2:50 p.m.

1 stop15h 45m

C$ 1,003

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sat 21/3

6:00 p.m.-1:15 p.m.

2 stops13h 15m

Sofia

Wed 25/3

6:05 a.m.-3:55 p.m.

1 stop15h 50m

C$ 1,020

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Sun 16/11

3:30 p.m.-6:20 p.m.

2 stops19h 50m

Sofia

Fri 5/12

6:10 a.m.-2:55 p.m.

2 stops15h 45m

C$ 1,021

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Sat 22/11

2:05 p.m.-6:10 p.m.

2 stops21h 05m

Sofia

Fri 5/12

4:50 p.m.-5:25 p.m.

3 stops31h 35m

C$ 1,093

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Sat 22/11

11:45 a.m.-3:00 a.m.

3 stops32h 15m

Sofia

Sat 29/11

4:00 p.m.-3:05 p.m.

3 stops30h 05m

C$ 1,404

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Sat 22/11

3:30 p.m.-1:40 p.m.

2 stops15h 10m

Sofia

Sat 29/11

2:00 p.m.-9:35 p.m.

2 stops14h 35m

C$ 1,421

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Thu 26/3

8:30 p.m.-1:35 p.m.

2 stops35h 05m

Sofia

Mon 30/3

6:00 a.m.-9:32 p.m.

2 stops22h 32m

C$ 1,649

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 20 results
1
2

Best time to book a flight to Sofia

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

When is the best time to book a flight to Sofia?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Sofia. Price data was last updated on 24 October 2025.

To ensure you get the cheapest price possible for a flight to Sofia, you should look to book at least 76 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.

How long is the flight to Sofia?

On average, a flight from Toronto to Sofia takes 20 hours 26 minutes. Flights to Sofia from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Sofia?

The most popular airlines flying from Toronto to Sofia are LOT, Air Canada and Lufthansa.

LOT
LOT
From C$ 1,026
Air Canada
Air Canada
From C$ 975
Lufthansa
Lufthansa
From C$ 1,028
Austrian Airlines
Austrian Airlines
From C$ 915

What are the cheapest airlines that fly to Sofia?

The cheapest airlines flying from Toronto to Sofia are British Airways, Air Canada and Austrian Airlines.

Rainfall in Sofia by month

Plan your trip to Sofia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sofia ranges from 30.0 - 70.0 mm per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Sofia when rainfall is around 30.0 mm.

Temperature in Sofia by month

Plan your trip to Sofia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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 29 October 2025.
Check out reviews from past customers who have flown LOT,Austrian Airlines, andTurkish Airlines to Bulgaria to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.6
Good
1,136 reviews
Check prices

Crew

8.2

Comfort

7.5

Entertainment

6.9

Overall

7.6

Food

7.1

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Enver,Sep 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed
LOT
7.6
Good
1,136 reviews
LOT
7.6
Good
1,136 reviews
Check prices

Crew

8.2

Comfort

7.5

Entertainment

6.9

Overall

7.6

Food

7.1

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Enver,Sep 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed
Austrian Airlines
7.6
Good
861 reviews
LOT
7.6
Good
1,136 reviews
Check prices

Crew

8.2

Comfort

7.5

Entertainment

6.9

Overall

7.6

Food

7.1

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Enver,Sep 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed
Turkish Airlines
7.3
Good
4,031 reviews
LOT
7.6
Good
1,136 reviews
Check prices

Crew

8.2

Comfort

7.5

Entertainment

6.9

Overall

7.6

Food

7.1

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Enver,Sep 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed
Air Canada
7.1
Good
10,371 reviews
LOT
7.6
Good
1,136 reviews
Check prices

Crew

8.2

Comfort

7.5

Entertainment

6.9

Overall

7.6

Food

7.1

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Enver,Sep 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed
Lufthansa
6.8
Okay
7,538 reviews
LOT
7.6
Good
1,136 reviews
Check prices

Crew

8.2

Comfort

7.5

Entertainment

6.9

Overall

7.6

Food

7.1

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Enver,Sep 2025

TGD - WAW

We ware in the plane for two hours before takeoff waiting and one hour after takeoff we landed

FAQs about flying to Sofia

  • What airport do you fly into for flights to Sofia?

    Most people fly into Sofia (SOF) if they book a flight to Sofia. Sofia is conveniently located just 6.7 km from Sofia’s city centre.

  • Can I find cheaper flights to Sofia if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Sofia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Sofia?

    Based on reviews from Cheapflights users, British Airways is rated the highest out of the airlines that fly to Sofia.

  • What is the cheapest airport to fly to in Sofia?

    Sofia is currently the cheapest airport to fly to in Sofia. One-way flights to Sofia typically cost C$ 95, while round-trip flights cost around C$ 219.

  • How much is a round-trip flight to Sofia?

    A round-trip flight to Sofia will typically cost around C$ 255, however they can be found for as little as C$ 219.

  • Where does the fastest flight to Sofia depart from?

    For those looking to save time traveling to Sofia, Ottawa offers the quickest one-way flight (12 hours 55 minutes).

  • Does Sofia have rental cars?

    Yes. Those touching down at Sofia can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Sofia?

    Yes. Sofia has hotels nearby for those requiring accommodations. Apartment Airport Sofia is the closest property to Sofia (0.0 km away from Sofia).

See more FAQs

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How does Cheapflights help users find flights to Sofia?

Cheapflights helps you search for flights to Sofia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights to Sofia by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Sofia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Sofia, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Sofia today and book when you’re ready!

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