Which airlines fly to Sofia?

LOT, Air Canada and Lufthansa are the top three most popular airlines that fly to Sofia from Region of Ontario according to our data. LOT is the first choice among our users, with 63% of people opting to fly with this airline when travelling to Sofia. Keep in mind that there are 6 different airlines that fly to Sofia on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Sofia?

On average, it takes 17h 12m to fly from Region of Ontario to Sofia if you fly out of Toronto (the most popular airport in Region of Ontario) and into Sofia (the most popular airport in Sofia). If you’re flying out of Ottawa and into Sofia, then the flight time is around 22h 20m.

When did momondo last update prices for flights from Ontario to Sofia Airport?

Prices for flights from Ontario to Sofia Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario to Sofia Airport?

The number of operators available for flights from Ontario to Sofia Airport is 6 as of July 2026.

How old do you have to be to fly from Ontario to Sofia Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Sofia Airport.

What documentation or ID do you need to fly to Sofia Airport?

The travel and health documents you'll need for your trip to Sofia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sofia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 344 Cheap Flights from Ontario to Sofia in 2026

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Find the cheapest flights from Ontario to Sofia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:55 p.m. - 12:50 a.m.

YYZ

SOF

19h 55m

2 stops

4:00 p.m. - 3:50 p.m.

SOF

YYZ

30h 50m

3 stops

C$ 1,040Multiple Airlines

Sun, 13 Sep - Mon, 28 Sep

10:55 p.m. - 11:00 p.m.

YYZ

SOF

17h 05m

1 stop

11:25 p.m. - 3:50 p.m.

SOF

YYZ

23h 25m

2 stops

C$ 1,051Multiple Airlines

Mon, 31 Aug - Tue, 15 Sep

10:00 p.m. - 3:00 p.m.

YYZ

SOF

34h 00m

1 stop

3:50 p.m. - 8:15 p.m.

SOF

YYZ

35h 25m

1 stop

C$ 1,070Turkish Airlines

Wed, 9 Sep - Mon, 28 Sep

8:05 p.m. - 3:00 p.m.

YUL

SOF

11h 55m

1 stop

9:35 a.m. - 6:10 p.m.

SOF

YUL

15h 35m

1 stop

C$ 1,091Turkish Airlines

Tue, 22 Sep - Tue, 13 Oct

10:00 p.m. - 8:30 p.m.

YUL

SOF

15h 30m

1 stop

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

SOF

YUL

30h 30m

1 stop

C$ 1,099British Airways

Tue, 20 Oct - Sun, 6 Dec

10:30 a.m. - 8:10 p.m.

YUL

SOF

50h 40m

2 stops

2:15 p.m. - 8:15 p.m.

SOF

YUL

13h 00m

1 stop

C$ 1,101British Airways

Fri, 11 Sep - Fri, 2 Oct

3:15 p.m. - 1:35 p.m.

YTZ

SOF

15h 20m

2 stops

6:20 a.m. - 3:50 p.m.

SOF

YTZ

16h 30m

2 stops

C$ 1,444Air Canada

Sun, 4 Oct - Mon, 12 Oct

5:50 p.m. - 10:20 a.m.

YOW

SOF

33h 30m

3 stops

3:00 p.m. - 7:45 p.m.

SOF

YOW

34h 45m

2 stops

C$ 1,477SWISS

Mon, 21 Sep - Mon, 26 Oct

4:00 p.m. - 10:20 a.m.

YOW

SOF

35h 20m

2 stops

2:00 p.m. - 9:50 p.m.

SOF

YOW

37h 50m

3 stops

C$ 1,485SWISS

Mon, 21 Sep - Tue, 27 Oct

5:30 p.m. - 6:40 p.m.

YTZ

SOF

18h 10m

2 stops

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

SOF

YTZ

49h 00m

2 stops

C$ 1,512Air Canada

Sun, 20 Sep - Wed, 23 Sep

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Turkish Airlines flights from Region of Ontario to Sofia

Our best Turkish Airlines deals on Region of Ontario to Sofia flight tickets

Turkish Airlines

9 Sep

YYZ10:00 p.m.Toronto Pearson Intl

34h 00m

1 stop

SOF3:00 p.m.Sofia

28 Sep

SOF3:50 p.m.Sofia

35h 25m

1 stop

YYZ8:15 p.m.Toronto Pearson Intl

C$ 1,070

Turkish Airlines

9 Sep

YYZ10:00 p.m.Toronto Pearson Intl

15h 20m

1 stop

SOF8:20 p.m.Sofia

20 Oct

SOF3:50 p.m.Sofia

35h 25m

1 stop

YYZ8:15 p.m.Toronto Pearson Intl

C$ 1,071

Turkish Airlines

10 Sep

YYZ9:00 p.m.Toronto Pearson Intl

35h 00m

1 stop

SOF3:00 p.m.Sofia

23 Sep

SOF9:10 p.m.Sofia

30h 05m

1 stop

YYZ8:15 p.m.Toronto Pearson Intl

C$ 1,089

British Airways flights from Region of Ontario to Sofia

Our best British Airways deals on Region of Ontario to Sofia flight tickets

British Airways

20 Oct

YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl

15h 30m

1 stop

SOF8:30 p.m.Sofia

6 Dec

SOF7:45 p.m.Sofia

30h 30m

1 stop

YUL7:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,099

British Airways

11 Sep

YUL10:30 a.m.Montreal Pierre Elliott Trudeau Intl

50h 40m

2 stops

SOF8:10 p.m.Sofia

2 Oct

SOF2:15 p.m.Sofia

13h 00m

1 stop

YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,101

British Airways

11 Sep

YUL10:30 a.m.Montreal Pierre Elliott Trudeau Intl

50h 40m

2 stops

SOF8:10 p.m.Sofia

2 Oct

SOF2:15 p.m.Sofia

50h 34m

2 stops

YUL9:49 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,106

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 13/9

9:55 p.m.-12:50 a.m.

2 stops19h 55m

Sofia

Mon 28/9

4:00 p.m.-3:50 p.m.

3 stops30h 50m

C$ 1,040

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Mon 31/8

10:55 p.m.-11:00 p.m.

1 stop17h 05m

Sofia

Tue 15/9

11:25 p.m.-3:50 p.m.

2 stops23h 25m

C$ 1,051

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 9/9

10:00 p.m.-3:00 p.m.

1 stop34h 00m

Sofia

Mon 28/9

3:50 p.m.-8:15 p.m.

1 stop35h 25m

C$ 1,070

Quickest round-trip

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

8:05 p.m.-3:00 p.m.

1 stop11h 55m

Sofia

Tue 13/10

9:35 a.m.-6:10 p.m.

1 stop15h 35m

C$ 1,091

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

10:00 p.m.-8:30 p.m.

1 stop15h 30m

Sofia

Sun 6/12

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

1 stop30h 30m

C$ 1,099

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

10:30 a.m.-8:10 p.m.

2 stops50h 40m

Sofia

Fri 2/10

2:15 p.m.-8:15 p.m.

1 stop13h 00m

C$ 1,101

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Sun 4/10

3:15 p.m.-1:35 p.m.

2 stops15h 20m

Sofia

Mon 12/10

6:20 a.m.-3:50 p.m.

2 stops16h 30m

C$ 1,444

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Mon 21/9

5:50 p.m.-10:20 a.m.

3 stops33h 30m

Sofia

Mon 26/10

3:00 p.m.-7:45 p.m.

2 stops34h 45m

C$ 1,477

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Mon 21/9

4:00 p.m.-10:20 a.m.

2 stops35h 20m

Sofia

Tue 27/10

2:00 p.m.-9:50 p.m.

3 stops37h 50m

C$ 1,485

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Sun 20/9

5:30 p.m.-6:40 p.m.

2 stops18h 10m

Sofia

Wed 23/9

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

2 stops49h 00m

C$ 1,512

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Sofia?

The cheapest month to fly to Sofia from Region of Ontario is in March. Flight prices, which tend to average around C$ 1,046, are often lower during this time because this is during the off-season. If you are unable to visit Sofia during the month of March, then departing from Region of Ontario during the month February is also very affordable. Most momondo users find prices during this month for around C$ 1,057.

How far in advance should I book a flight from Ontario to Sofia?

You are more likely to see cheaper flights to Sofia from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around C$ 1,308 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from Region of Ontario for as low as C$ 1,239 on momondo.

Can stopping save me money on Region of Ontario to Sofia flights?

You could potentially save up to 35% on your flight if you consider stops on a Region of Ontario to Sofia flight.

Cheap Region of Ontario to Sofia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Sofia

Fastest flight time	13h 45m
Direct flights	None

The fastest flight from Region of Ontario to Sofia takes 13h 45m

There are no direct flights from Region of Ontario to Sofia. There are no popular flight routes from Region of Ontario to Sofia.

Search flight deals

Frequently asked questions about flying from Ontario to Sofia

When did momondo last update prices for flights from Ontario to Sofia Airport?
Prices for flights from Ontario to Sofia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario to Sofia Airport?
The number of operators available for flights from Ontario to Sofia Airport is 6 as of July 2026.
How old do you have to be to fly from Ontario to Sofia Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The travel and health documents you'll need for your trip to Sofia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sofia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Sofia

Compare and see reviews for airlines that fly from Region of Ontario to Sofia with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom C$ 842	Free Cancellation	Rating 6.7 8,124 reviews	Search British Airways flights
Air Canada	PriceFrom C$ 889	Free Cancellation	Rating 7.1 11,367 reviews	Search Air Canada flights
Austrian Airlines	PriceFrom C$ 985	Free Cancellation	Rating 7.6 950 reviews	Search Austrian Airlines flights
Lufthansa	PriceFrom C$ 1,033	Free Cancellation	Rating 6.8 8,152 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom C$ 1,042	Free Cancellation	Rating 7.4 4,450 reviews	Search Turkish Airlines flights
LOT	PriceFrom C$ 1,110	Free Cancellation	Rating 7.5 1,212 reviews	Search LOT flights

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Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Sofia?

Finding the right flight to Sofia from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sofia quick and easy, saving you time and money.

Can I find flights from Ontario to Sofia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sofia from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Sofia?

momondo provides multiple filters to help you find the best flight to Sofia from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Sofia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sofia, momondo offers a useful price alert feature which will track prices for flights to Sofia from Ontario and alert you when they change.

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Cheap flights from Ontario to Sofia from C$ 344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Sofia departing on 16/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Turkish Airlines flights from Region of Ontario to Sofia

Our best Turkish Airlines deals on Region of Ontario to Sofia flight tickets

British Airways flights from Region of Ontario to Sofia

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How to get the cheapest flight ticket from Region of Ontario to Sofia

What is the cheapest month to fly to Sofia?

How far in advance should I book a flight from Ontario to Sofia?

Can stopping save me money on Region of Ontario to Sofia flights?

Which airlines fly to Sofia?

How long does it take to fly to Sofia?

Cheap Region of Ontario to Sofia flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Ontario to Sofia

Best airlines flying from Region of Ontario to Sofia

Compare and see reviews for airlines that fly from Region of Ontario to Sofia with momondo

Travelling to a place near Sofia?

Why use momondo?

An easier way to manage your Sofia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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