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C$ 370+ 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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
— SOF
7 feb. — 14 feb.1
1 adult
1 adult, Economy, 0 bags

Flights to Sofia in 2026

Find the latest flights to Sofia in 2026, 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 8 enero 2026.

Round-trip from

C$ 687

One-way from

C$ 370

Popular in

December

Cheapest in

February

Average price

C$ 1,160
29/3-15/4
  • 29/3-15/4
  • 2 total stops
  • 33h 05m total
  • Toronto to Sofia
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4/3
  • 4/3
  • 2 total stops
  • 18h 40m total
  • Toronto to Sofia
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Highest demand for flights based on searches. 0% potential increase in price (C$ 13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals to Sofia

Enter your travel dates to find the best prices.

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 8 enero 2026.

dom. 29/35:50 p.m.YYZ - SOF
1 stop17h 50mMultiple Airlines
mié. 15/46:10 a.m.SOF - YYZ
1 stop15h 15mMultiple Airlines
Deal found 8/1C$ 687
dom. 29/38:25 p.m.YYZ - SOF
1 stop32h 50mSWISS
mié. 15/411:05 a.m.SOF - YYZ
1 stop12h 10mSWISS
Deal found 6/1C$ 698
mié. 4/25:00 p.m.YYZ - SOF
2 stops13h 15mMultiple Airlines
mié. 11/22:25 p.m.SOF - YYZ
1 stop12h 20mMultiple Airlines
Deal found 7/1C$ 699
lun. 16/26:30 p.m.YYZ - SOF
1 stop16h 30mAustrian Airlines
mar. 3/37:55 a.m.SOF - YYZ
1 stop12h 55mAustrian Airlines
Deal found 8/1C$ 709
dom. 1/26:00 p.m.YYZ - SOF
2 stops17h 20mMultiple Airlines
mar. 10/36:05 a.m.SOF - YYZ
1 stop15h 50mMultiple Airlines
Deal found 7/1C$ 710
lun. 9/26:30 p.m.YYZ - SOF
1 stop22h 25mAustrian Airlines
mar. 24/27:55 a.m.SOF - YYZ
1 stop12h 55mAustrian Airlines
Deal found 7/1C$ 712
dom. 29/35:50 p.m.YYZ - SOF
1 stop11h 20mAir Canada
mié. 15/412:55 p.m.SOF - YYZ
2 stops15h 39mAir Canada
Deal found 8/1C$ 713
lun. 9/212:30 p.m.YTZ - SOF
2 stops17h 45mAir Canada
mar. 24/26:00 a.m.SOF - YTZ
2 stops16h 55mAir Canada
Deal found 7/1C$ 719
mié. 18/25:00 p.m.YYZ - SOF
2 stops13h 15mLufthansa
mar. 24/22:15 p.m.SOF - YYZ
1 stop12h 30mLufthansa
Deal found 7/1C$ 723
jue. 29/110:30 a.m.YTZ - SOF
2 stops20h 20mAir Canada
lun. 2/26:05 a.m.SOF - YTZ
2 stops22h 30mAir Canada
Deal found 6/1C$ 786
vie. 6/39:30 a.m.YTZ - SOF
2 stops21h 05mAir Canada
mié. 18/36:10 a.m.SOF - YTZ
2 stops17h 45mAir Canada
Deal found 7/1C$ 799
mié. 4/312:30 p.m.YTZ - SOF
2 stops19h 45mMultiple Airlines
sáb. 14/32:25 p.m.SOF - YTZ
2 stops35h 30mMultiple Airlines
Deal found 7/1C$ 803

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 8 enero 2026.
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

dom. 29/3

8:25 p.m.-12:15 p.m.

1 stop32h 50m

Sofia

mié. 15/4

11:05 a.m.-4:15 p.m.

1 stop12h 10m

C$ 698

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

lun. 30/3

8:25 p.m.-10:20 a.m.

1 stop30h 55m

Sofia

mié. 15/4

11:05 a.m.-4:15 p.m.

1 stop12h 10m

C$ 698

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

mié. 4/2

7:45 p.m.-6:20 p.m.

1 stop15h 35m

Sofia

mié. 11/2

2:25 p.m.-7:45 p.m.

1 stop12h 20m

C$ 699

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

dom. 29/3

5:50 p.m.-12:10 p.m.

1 stop11h 20m

Sofia

mié. 15/4

11:05 a.m.-4:15 p.m.

1 stop12h 10m

C$ 704

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

lun. 16/2

6:30 p.m.-6:00 p.m.

1 stop16h 30m

Sofia

mar. 3/3

7:55 a.m.-1:50 p.m.

1 stop12h 55m

C$ 709

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

lun. 9/2

6:30 p.m.-11:55 p.m.

1 stop22h 25m

Sofia

mar. 24/2

7:55 a.m.-1:50 p.m.

1 stop12h 55m

C$ 712

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

dom. 29/3

5:50 p.m.-12:10 p.m.

1 stop11h 20m

Sofia

mié. 15/4

12:55 p.m.-9:34 p.m.

2 stops15h 39m

C$ 713

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

mié. 18/2

7:45 p.m.-10:45 p.m.

1 stop20h 00m

Sofia

mar. 24/2

6:00 a.m.-12:50 p.m.

1 stop13h 50m

C$ 719

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

lun. 9/2

12:30 p.m.-1:15 p.m.

2 stops17h 45m

Sofia

mar. 24/2

6:00 a.m.-3:55 p.m.

2 stops16h 55m

C$ 719

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

jue. 29/1

10:30 a.m.-1:50 p.m.

2 stops20h 20m

Sofia

lun. 2/2

6:05 a.m.-9:35 p.m.

2 stops22h 30m

C$ 786

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/1

Showing 1-10 of 26 results
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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 2 January 2026.

To ensure you get the cheapest price possible for a flight to Sofia, you should look to book at least 26 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 18 hours 38 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$ 1,019
Air Canada
Air Canada
From C$ 929
Lufthansa
Lufthansa
From C$ 1,013
Turkish Airlines
Turkish Airlines
From C$ 976

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 8 enero 2026.
Check out reviews from past customers who have flown Austrian Airlines,LOT, 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.
Austrian Airlines
7.6
Good
889 reviews
Check prices

Entertainment

6.8

Food

6.8

Comfort

7.3

Crew

8.1

Overall

7.6

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Austrian Airlines
7.6
Good
889 reviews
Austrian Airlines
7.6
Good
889 reviews
Check prices

Entertainment

6.8

Food

6.8

Comfort

7.3

Crew

8.1

Overall

7.6

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
LOT
7.5
Good
1,169 reviews
Austrian Airlines
7.6
Good
889 reviews
Check prices

Entertainment

6.8

Food

6.8

Comfort

7.3

Crew

8.1

Overall

7.6

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Turkish Airlines
7.3
Good
4,154 reviews
Austrian Airlines
7.6
Good
889 reviews
Check prices

Entertainment

6.8

Food

6.8

Comfort

7.3

Crew

8.1

Overall

7.6

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Air Canada
7.1
Good
10,603 reviews
Austrian Airlines
7.6
Good
889 reviews
Check prices

Entertainment

6.8

Food

6.8

Comfort

7.3

Crew

8.1

Overall

7.6

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful
Lufthansa
6.8
Okay
7,697 reviews
Austrian Airlines
7.6
Good
889 reviews
Check prices

Entertainment

6.8

Food

6.8

Comfort

7.3

Crew

8.1

Overall

7.6

Boarding

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

VIE - DXB

Awful . Flight was overbooked. The boarding cards could not be printed, you had to wait more than one hour in a line that only two kiosks were working, staff was leaving and inside the plane they had the same seats in 3 cases at least winter twice!! I’ve never experienced such a disorganization! Awful

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$ 94, while round-trip flights cost around C$ 217.

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

    A round-trip flight to Sofia will typically cost around C$ 252, however they can be found for as little as C$ 217.

  • Where does the fastest flight to Sofia depart from?

    For those looking to save time traveling to Sofia, Montreal offers the quickest one-way flight (10 hours 15 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. ibis Sofia Airport is the closest property to Sofia (0.0 km away from Sofia).

See more FAQs

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

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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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