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C$ 331+ Cheap flights to Sofia

— SOF
26 Sep — 3 Oct1
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

Thu 24/911:55 p.m. -
2 stops39h 35m
Wed 7/106:00 a.m. -
1 stop16h 40m
Deal found 26/8C$ 854
Sun 20/97:55 p.m. -
1 stop13h 35m
Mon 5/1010:30 a.m. -
1 stop14h 25m
Deal found 23/8C$ 860
Fri 25/910:10 p.m. -
2 stops28h 20m
Sat 3/105:45 a.m. -
1 stop16h 55m
Deal found 26/8C$ 867
Tue 29/92:00 p.m. -
3 stops18h 00m
Wed 14/1011:40 a.m. -
2 stops32h 10m
Deal found 23/8C$ 885
Wed 23/911:55 p.m. -
2 stops17h 45m
Fri 9/106:20 p.m. -
1 stop25h 25m
Deal found 24/8C$ 903
Mon 14/97:15 p.m. -
2 stops35h 35m
Wed 7/105:45 a.m. -
1 stop16h 55m
Deal found 25/8C$ 917
Tue 15/97:15 p.m. -
2 stops24h 20m
Wed 7/105:45 a.m. -
1 stop16h 55m
Deal found 25/8C$ 933
Thu 10/94:55 p.m. -
3 stops27h 05m
Sun 27/94:00 p.m. -
3 stops35h 11m
Deal found 25/8C$ 1,197
Sat 19/910:00 a.m. -
3 stops34h 00m
Sat 26/95:00 a.m. -
3 stops22h 11m
Deal found 22/8C$ 1,220
Thu 24/97:00 a.m. -
3 stops25h 30m
Wed 7/104:00 p.m. -
3 stops35h 11m
Deal found 26/8C$ 1,233
Tue 15/99:30 a.m. -
2 stops28h 45m
Tue 22/911:25 p.m. -
2 stops29h 05m
Deal found 22/8C$ 1,251
Tue 20/109:30 a.m. -
2 stops19h 10m
Tue 27/106:25 a.m. -
2 stops17h 31m
Deal found 24/8C$ 1,270

Find flight deals to Sofia

Round-trip from

C$ 854

One-way from

C$ 331

Popular in

December

Cheapest in

March

Average price

C$ 1,511
24/9-7/10
  • 24/9-7/10
  • 3 total stops
  • 56h 15m total
  • Toronto to Sofia
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2/10
  • 2/10
  • 2 total stops
  • 31h 15m total
  • Toronto to Sofia
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 46 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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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

Tue 15/9

9:55 p.m.-1:15 a.m.

2 stops20h 20m

Sofia

Tue 22/9

11:25 p.m.-6:08 p.m.

2 stops25h 43m

C$ 982

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Fri 30/10

6:15 a.m.-1:25 p.m.

2 stops25h 10m

Sofia

Fri 6/11

6:00 a.m.-9:05 p.m.

1 stop22h 05m

C$ 1,004

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Wed 30/9

7:55 p.m.-11:10 p.m.

2 stops20h 15m

Sofia

Mon 12/10

7:30 p.m.-5:55 p.m.

2 stops29h 25m

C$ 1,036

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Tue 10/11

5:10 p.m.-11:35 p.m.

2 stops23h 25m

Sofia

Mon 16/11

6:40 p.m.-3:40 p.m.

3 stops28h 00m

C$ 1,036

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Tue 12/1

6:05 p.m.-8:10 p.m.

1 stop19h 05m

Sofia

Mon 1/2

5:15 p.m.-8:15 p.m.

1 stop34h 00m

C$ 1,040

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Tue 12/1

1:14 p.m.-8:10 p.m.

2 stops23h 56m

Sofia

Sun 31/1

7:45 p.m.-8:15 p.m.

1 stop31h 30m

C$ 1,079

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sun 20/9

6:25 p.m.-7:20 p.m.

2 stops17h 55m

Sofia

Mon 5/10

8:10 p.m.-11:02 p.m.

2 stops33h 52m

C$ 1,138

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Wed 16/9

7:25 p.m.-1:25 p.m.

2 stops35h 00m

Sofia

Sun 4/10

9:05 p.m.-2:44 p.m.

2 stops48h 39m

C$ 1,166

TorontoSofia

YTZ Toronto Island - SOF Sofia

YTZSOF

Toronto Island

Sat 19/9

10:00 a.m.-3:00 a.m.

3 stops34h 00m

Sofia

Sat 26/9

5:00 a.m.-8:11 p.m.

3 stops22h 11m

C$ 1,223

TorontoSofia

YTZ Toronto Island - SOF Sofia

YTZSOF

Toronto Island

Tue 20/10

9:30 a.m.-11:40 a.m.

2 stops19h 10m

Sofia

Tue 27/10

6:25 a.m.-5:56 p.m.

2 stops17h 31m

C$ 1,270

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/8

Showing 1-10 of 29 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 21 hours 46 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$ 949
Air Canada
Air Canada
From C$ 827
Lufthansa
Lufthansa
From C$ 987
British Airways
British Airways
From C$ 799

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 80 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
7.5
Good
1,210 reviews
Check prices

Overall

7.5

Boarding

7.5

Food

7.2

Comfort

7.5

Entertainment

6.9

Crew

8.2

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
7.5
Good
1,210 reviews
LOT
7.5
Good
1,210 reviews
Check prices

Overall

7.5

Boarding

7.5

Food

7.2

Comfort

7.5

Entertainment

6.9

Crew

8.2

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
11,540 reviews
LOT
7.5
Good
1,210 reviews
Check prices

Overall

7.5

Boarding

7.5

Food

7.2

Comfort

7.5

Entertainment

6.9

Crew

8.2

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
8,222 reviews
LOT
7.5
Good
1,210 reviews
Check prices

Overall

7.5

Boarding

7.5

Food

7.2

Comfort

7.5

Entertainment

6.9

Crew

8.2

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$ 52, while round-trip flights cost around C$ 166.

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

    A round-trip flight to Sofia will typically cost around C$ 167, however they can be found for as little as C$ 166.

  • 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 35 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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