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C$ 431+ Cheap flights to Sofia

— SOF
18 Nov — 25 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Sofia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Sofia

Wed 18/118:45 p.m. -
1 stop17h 05m
Wed 2/129:40 p.m. -
1 stop27h 40m
Deal found 14/10C$ 955
Mon 23/117:40 p.m. -
3 stops35h 10m
Mon 7/124:00 p.m. -
3 stops33h 15m
Deal found 15/10C$ 963
Sat 7/118:45 p.m. -
1 stop28h 55m
Sat 21/119:40 p.m. -
1 stop29h 10m
Deal found 14/10C$ 996
Sat 7/119:35 p.m. -
2 stops17h 55m
Sat 21/119:15 p.m. -
1 stop24h 45m
Deal found 14/10C$ 998
Fri 13/119:35 p.m. -
1 stop16h 15m
Fri 20/1110:25 p.m. -
1 stop23h 35m
Deal found 16/10C$ 1,002
Tue 20/1011:55 p.m. -
2 stops32h 50m
Thu 12/1110:00 p.m. -
1 stop24h 00m
Deal found 15/10C$ 1,013
Wed 18/118:15 p.m. -
1 stop29h 25m
Wed 27/19:40 p.m. -
1 stop27h 40m
Deal found 15/10C$ 1,019
Thu 5/116:05 p.m. -
1 stop24h 20m
Sun 22/116:00 a.m. -
1 stop19h 05m
Deal found 15/10C$ 1,046
Wed 18/118:45 p.m. -
1 stop17h 05m
Wed 2/129:30 a.m. -
2 stops19h 05m
Deal found 14/10C$ 1,047
Wed 18/118:45 p.m. -
1 stop31h 20m
Wed 27/19:30 a.m. -
2 stops31h 16m
Deal found 15/10C$ 1,053
Wed 21/104:30 p.m. -
2 stops23h 40m
Wed 4/116:30 p.m. -
2 stops25h 30m
Deal found 18/10C$ 1,060
Fri 6/118:55 p.m. -
2 stops35h 15m
Mon 23/119:30 a.m. -
1 stop15h 50m
Deal found 15/10C$ 1,064

Find flight deals to Sofia

Round-trip from

C$ 955

One-way from

C$ 431

Popular in

December

Cheapest in

March

Average price

C$ 1,186
Turkish Airlines
  • Turkish Airlines
  • 18/11-2/12
  • 2 total stops
  • 44h 45m total
  • Toronto to Sofia
Search Deals
9/11-31/12
  • 9/11-31/12
  • 3 total stops
  • 36h 25m total
  • Toronto to Sofia
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Sofia that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Mon 2/11

10:45 p.m.-10:35 a.m.

2 stops52h 50m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 454

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Wed 18/11

10:45 p.m.-9:30 a.m.

3 stops51h 45m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 474

TorontoSofia

YTZ Toronto Island - SOF Sofia

YTZSOF

Toronto Island

Sun 29/11

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

3 stops40h 00m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 498

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Fri 15/1

10:45 p.m.-10:00 a.m.

2 stops28h 15m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 513

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Thu 14/1

5:30 p.m.-10:25 p.m.

3 stops21h 55m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 514

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sun 29/11

8:15 p.m.-9:00 p.m.

2 stops41h 45m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 529

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Thu 29/10

7:45 p.m.-4:50 p.m.

3 stops39h 05m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 536

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Wed 2/12

9:35 p.m.-1:45 p.m.

1 stop33h 10m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 547

TorontoSofia

YTZ Toronto Island - SOF Sofia

YTZSOF

Toronto Island

Wed 2/12

12:10 p.m.-7:00 p.m.

3 stops23h 50m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 626

TorontoSofia

YTZ Toronto Island - SOF Sofia

YTZSOF

Toronto Island

Sun 1/11

10:35 a.m.-1:40 p.m.

3 stops44h 05m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 666

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/10

Showing 1-10 of 38 resultsSorted by cheapest first
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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

Cheapflights Insights

Everything you need to know about your flight to Sofia

How long is the flight to Sofia?

On average, a flight from Toronto to Sofia takes 17 hours 42 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, Lufthansa and Air Canada.

LOT
LOT
From C$ 967
Air Canada
Air Canada
From C$ 843
Lufthansa
Lufthansa
From C$ 1,036
British Airways
British Airways
From C$ 1,011

What are the cheapest airlines that fly to Sofia?

The cheapest airlines flying from Toronto to Sofia are Air Canada, Lufthansa and Turkish Airlines.

Rainfall in Sofia 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

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).

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

To ensure you get the cheapest price possible for a flight to Sofia, you should look to book at least 78 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.

Reviews of airlines servicing Sofia

Check out reviews from past customers who have flown LOT,Air Canada, andLufthansa 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
1,191 reviews
Check prices

Entertainment

6.9

Food

7.2

Comfort

7.5

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
4.0
Okay

Andrew,Sep 2026

KRK - ORD

The flight was on time and smooth which is great. The overall comfort of the flight was poor.
LOT
7.6
Good
1,191 reviews
LOT
7.6
Good
1,191 reviews
Check prices

Entertainment

6.9

Food

7.2

Comfort

7.5

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
4.0
Okay

Andrew,Sep 2026

KRK - ORD

The flight was on time and smooth which is great. The overall comfort of the flight was poor.
Air Canada
7.1
Good
11,782 reviews
LOT
7.6
Good
1,191 reviews
Check prices

Entertainment

6.9

Food

7.2

Comfort

7.5

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
4.0
Okay

Andrew,Sep 2026

KRK - ORD

The flight was on time and smooth which is great. The overall comfort of the flight was poor.
Lufthansa
6.8
Okay
8,282 reviews
LOT
7.6
Good
1,191 reviews
Check prices

Entertainment

6.9

Food

7.2

Comfort

7.5

Boarding

7.6

Crew

8.2

Overall

7.6

Reviews

1 / 20
4.0
Okay

Andrew,Sep 2026

KRK - ORD

The flight was on time and smooth which is great. The overall comfort of the flight was poor.

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, LOT 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$ 53, while round-trip flights cost around C$ 349.

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

    A round-trip flight to Sofia will typically cost around C$ 349, however they can be found for as little as C$ 349.

  • 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 (12 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. Apartment Airport Sofia is the closest property to Sofia (0.0 km away from Sofia).

See more FAQs

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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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