Find flights
Airlines
Travel Guide

C$ 401+ Cheap flights to Sofia

— SOF
29 Oct — 5 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 14/107:55 p.m. -
2 stops22h 40m
Wed 21/109:40 p.m. -
2 stops27h 15m
Deal found 24/9C$ 935
Tue 13/1011:55 p.m. -
2 stops26h 00m
Tue 20/105:55 a.m. -
1 stop16h 45m
Deal found 27/9C$ 949
Sun 4/1011:55 p.m. -
2 stops14h 45m
Thu 5/1111:00 p.m. -
2 stops23h 00m
Deal found 27/9C$ 950
Sun 11/1011:55 p.m. -
2 stops53h 50m
Tue 20/105:55 a.m. -
1 stop16h 45m
Deal found 27/9C$ 960
Sun 11/1011:55 p.m. -
2 stops17h 55m
Wed 21/105:45 a.m. -
1 stop16h 55m
Deal found 27/9C$ 991
Tue 13/1011:55 p.m. -
2 stops18h 20m
Wed 21/105:45 a.m. -
1 stop16h 55m
Deal found 27/9C$ 996
Tue 29/96:35 p.m. -
1 stop25h 00m
Wed 14/107:10 p.m. -
1 stop23h 05m
Deal found 24/9C$ 1,010
Tue 13/1011:55 p.m. -
2 stops26h 00m
Thu 22/105:45 a.m. -
1 stop16h 55m
Deal found 27/9C$ 1,017
Sun 18/1011:55 p.m. -
2 stops14h 45m
Sun 20/126:50 p.m. -
1 stop28h 45m
Deal found 25/9C$ 1,020
Sat 7/116:05 p.m. -
1 stop17h 30m
Sun 22/117:45 p.m. -
2 stops51h 00m
Deal found 24/9C$ 1,024
Thu 8/107:55 p.m. -
1 stop18h 35m
Wed 21/1010:30 a.m. -
1 stop14h 25m
Deal found 26/9C$ 1,025
Tue 13/1011:55 p.m. -
2 stops26h 00m
Tue 27/108:20 p.m. -
1 stop25h 40m
Deal found 26/9C$ 1,035

Find flight deals to Sofia

Round-trip from

C$ 935

One-way from

C$ 401

Popular in

December

Cheapest in

March

Average price

C$ 1,537
14/10-21/10
  • 14/10-21/10
  • 4 total stops
  • 49h 55m total
  • Toronto to Sofia
Search Deals
24/10-31/12
  • 24/10-31/12
  • 2 total stops
  • 41h 40m total
  • Toronto to Sofia
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 47 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 September 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

Tue 17/11

5:30 p.m.-10:50 a.m.

3 stops58h 20m

Sofia

Wed 31/12

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

Nonstop0h 00m

C$ 455

TorontoSofia

YTZ Toronto Island - SOF Sofia

YTZSOF

Toronto Island

Sun 8/11

5:50 p.m.-11:20 a.m.

3 stops34h 30m

Sofia

Wed 31/12

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

Nonstop0h 00m

C$ 473

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Tue 10/11

5:30 p.m.-10:35 a.m.

2 stops34h 05m

Sofia

Wed 31/12

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

Nonstop0h 00m

C$ 473

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sun 8/11

10:45 p.m.-4:00 p.m.

3 stops34h 15m

Sofia

Wed 31/12

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

Nonstop0h 00m

C$ 476

TorontoSofia

YTZ Toronto Island - SOF Sofia

YTZSOF

Toronto Island

Tue 10/11

2:45 p.m.-1:25 p.m.

3 stops39h 40m

Sofia

Wed 31/12

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

Nonstop0h 00m

C$ 490

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Fri 9/10

11:15 p.m.-9:50 a.m.

3 stops51h 35m

Sofia

Wed 31/12

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

Nonstop0h 00m

C$ 503
Quickest round-trip

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sat 24/10

9:35 p.m.-10:30 p.m.

3 stops18h 55m

Sofia

Wed 31/12

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

Nonstop0h 00m

C$ 534

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sun 25/10

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

3 stops41h 00m

Sofia

Wed 31/12

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

Nonstop0h 00m

C$ 544

TorontoSofia

YTZ Toronto Island - SOF Sofia

YTZSOF

Toronto Island

Fri 9/10

10:30 a.m.-1:35 a.m.

3 stops32h 05m

Sofia

Wed 31/12

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

Nonstop0h 00m

C$ 559

TorontoSofia

YTZ Toronto Island - SOF Sofia

YTZSOF

Toronto Island

Thu 12/11

6:45 a.m.-11:10 p.m.

3 stops33h 25m

Sofia

Wed 31/12

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

Nonstop0h 00m

C$ 568

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/9

Showing 1-10 of 32 resultsSorted by cheapest first
1
2
3
4

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 16 hours 3 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$ 969
Air Canada
Air Canada
From C$ 845
Lufthansa
Lufthansa
From C$ 1,038
Turkish Airlines
Turkish Airlines
From C$ 1,052

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 79 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
1,198 reviews
Check prices

Food

7.2

Comfort

7.5

Entertainment

6.9

Crew

8.2

Boarding

7.6

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
1,198 reviews
LOT
7.6
Good
1,198 reviews
Check prices

Food

7.2

Comfort

7.5

Entertainment

6.9

Crew

8.2

Boarding

7.6

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
11,703 reviews
LOT
7.6
Good
1,198 reviews
Check prices

Food

7.2

Comfort

7.5

Entertainment

6.9

Crew

8.2

Boarding

7.6

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
8,247 reviews
LOT
7.6
Good
1,198 reviews
Check prices

Food

7.2

Comfort

7.5

Entertainment

6.9

Crew

8.2

Boarding

7.6

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, Air Canada 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 5 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

Browse thousands of different options on Cheapflights for your next trip

Find the best flight deals to Sofia

Flights from Madrid to Sofia

Fly with Cheapflights

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.