How long does it take to fly to Sofia?

On average, it takes 14h 30m to fly from Region of Ontario to Sofia if you fly out of Ottawa (the most popular airport in Region of Ontario) and into Sofia (the most popular airport in Sofia). If you’re flying out of Hamilton and into Sofia, then the flight time is around 15h 45m.

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 50% 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.

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 February 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$ 465 Cheap Flights from Ontario to Sofia in 2026

1 adult

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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.

11:00 p.m. - 9:45 a.m.

YUL

SOF

27h 45m

1 stop

8:10 p.m. - 9:00 p.m.

SOF

YUL

31h 50m

1 stop

C$ 845Multiple Airlines

Fri, 15 May - Thu, 11 Jun

10:40 p.m. - 7:10 p.m.

YUL

SOF

14h 30m

1 stop

9:35 p.m. - 9:00 p.m.

SOF

YUL

30h 25m

2 stops

C$ 873Multiple Airlines

Wed, 25 Mar - Tue, 14 Apr

10:40 p.m. - 7:10 p.m.

YUL

SOF

14h 30m

1 stop

7:05 p.m. - 9:00 p.m.

SOF

YUL

32h 55m

2 stops

C$ 889Multiple Airlines

Wed, 18 Mar - Thu, 2 Apr

10:40 p.m. - 7:10 p.m.

YUL

SOF

14h 30m

1 stop

6:30 a.m. - 9:00 p.m.

SOF

YUL

21h 30m

2 stops

C$ 892Multiple Airlines

Wed, 25 Mar - Wed, 15 Apr

10:15 p.m. - 7:20 p.m.

YYZ

SOF

14h 05m

1 stop

9:05 p.m. - 4:05 p.m.

SOF

YYZ

26h 00m

1 stop

C$ 978British Airways

Sun, 26 Apr - Sun, 24 May

6:05 p.m. - 1:25 p.m.

YYZ

SOF

12h 20m

1 stop

9:25 p.m. - 8:10 p.m.

SOF

YYZ

29h 45m

1 stop

C$ 994British Airways

Thu, 9 Apr - Wed, 22 Apr

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

YTZ

SOF

17h 10m

2 stops

12:55 p.m. - 9:32 p.m.

SOF

YTZ

15h 37m

2 stops

C$ 1,026Air Canada

Mon, 6 Apr - Wed, 22 Apr

12:30 p.m. - 6:40 p.m.

YTZ

SOF

23h 10m

2 stops

12:55 p.m. - 10:07 a.m.

SOF

YTZ

28h 12m

2 stops

C$ 1,031Air Canada

Sat, 4 Apr - Wed, 8 Apr

11:00 a.m. - 12:10 p.m.

YTZ

SOF

18h 10m

2 stops

6:10 a.m. - 6:42 p.m.

SOF

YTZ

19h 32m

3 stops

C$ 1,138United Airlines

Tue, 28 Apr - Tue, 13 Oct

11:00 a.m. - 12:10 p.m.

YTZ

SOF

18h 10m

3 stops

6:10 a.m. - 6:42 p.m.

SOF

YTZ

19h 32m

3 stops

C$ 1,217United Airlines

Tue, 28 Apr - Tue, 13 Oct

Lufthansa flights from Region of Ontario to Sofia

Our best Lufthansa deals on Region of Ontario to Sofia flight tickets

Lufthansa

5 May

YYZ8:20 p.m.Toronto Pearson Intl

15h 20m

1 stop

SOF6:40 p.m.Sofia

27 Oct

SOF6:00 a.m.Sofia

15h 50m

1 stop

YYZ3:50 p.m.Toronto Pearson Intl

C$ 1,037

Lufthansa

28 Apr

YYZ11:45 p.m.Toronto Pearson Intl

16h 15m

2 stops

SOF11:00 p.m.Sofia

13 Oct

SOF12:55 p.m.Sofia

15h 58m

2 stops

YYZ9:53 p.m.Toronto Pearson Intl

C$ 1,068

Lufthansa

5 May

YYZ5:50 p.m.Toronto Pearson Intl

11h 20m

1 stop

SOF12:10 p.m.Sofia

27 Oct

SOF6:00 a.m.Sofia

13h 40m

2 stops

YYZ1:40 p.m.Toronto Pearson Intl

C$ 1,081

United Airlines flights from Region of Ontario to Sofia

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

United Airlines

5 May

YYZ6:55 p.m.Toronto Pearson Intl

16h 45m

2 stops

SOF6:40 p.m.Sofia

27 Oct

SOF7:55 a.m.Sofia

21h 33m

2 stops

YYZ11:28 p.m.Toronto Pearson Intl

C$ 1,104

United Airlines

5 Mar

YYZ12:45 p.m.Toronto Pearson Intl

16h 05m

2 stops

SOF11:50 a.m.Sofia

9 Mar

SOF7:55 a.m.Sofia

17h 22m

2 stops

YYZ7:17 p.m.Toronto Pearson Intl

C$ 1,108

United Airlines

5 Mar

YYZ2:15 p.m.Toronto Pearson Intl

14h 35m

2 stops

SOF11:50 a.m.Sofia

9 Mar

SOF7:55 a.m.Sofia

17h 22m

2 stops

YYZ7:17 p.m.Toronto Pearson Intl

C$ 1,111

Fly from

Fly to

Route

Depart

Return

Price

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 15/5

11:00 p.m.-9:45 a.m.

1 stop27h 45m

Sofia

Thu 11/6

8:10 p.m.-9:00 p.m.

1 stop31h 50m

C$ 845

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

10:40 p.m.-7:10 p.m.

1 stop14h 30m

Sofia

Tue 14/4

9:35 p.m.-9:00 p.m.

2 stops30h 25m

C$ 873

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

10:40 p.m.-7:10 p.m.

1 stop14h 30m

Sofia

Thu 2/4

7:05 p.m.-9:00 p.m.

2 stops32h 55m

C$ 889

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

10:40 p.m.-7:10 p.m.

1 stop14h 30m

Sofia

Wed 15/4

6:30 a.m.-9:00 p.m.

2 stops21h 30m

C$ 892

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 26/4

10:15 p.m.-7:20 p.m.

1 stop14h 05m

Sofia

Sun 24/5

9:05 p.m.-4:05 p.m.

1 stop26h 00m

C$ 978

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Thu 9/4

6:05 p.m.-1:25 p.m.

1 stop12h 20m

Sofia

Wed 22/4

9:25 p.m.-8:10 p.m.

1 stop29h 45m

C$ 994

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Mon 6/4

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

2 stops17h 10m

Sofia

Wed 22/4

12:55 p.m.-9:32 p.m.

2 stops15h 37m

C$ 1,026

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Sat 4/4

12:30 p.m.-6:40 p.m.

2 stops23h 10m

Sofia

Wed 8/4

12:55 p.m.-10:07 a.m.

2 stops28h 12m

C$ 1,031

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Tue 28/4

11:00 a.m.-12:10 p.m.

2 stops18h 10m

Sofia

Tue 13/10

6:10 a.m.-6:42 p.m.

3 stops19h 32m

C$ 1,138

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Tue 28/4

11:00 a.m.-12:10 p.m.

3 stops18h 10m

Sofia

Tue 13/10

6:10 a.m.-6:42 p.m.

3 stops19h 32m

C$ 1,217

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$ 977, 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 January is also very affordable. Most momondo users find prices during this month for around C$ 988.

How far in advance should I book a flight 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$ 1,251 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$ 1,180 on momondo.

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

You could potentially save up to 31% 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 20m
Direct flights	None

The fastest flight from Region of Ontario to Sofia takes 13h 20m

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

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 February 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
Air Canada	PriceFrom C$ 866	Free Cancellation	Rating 7.1 10,757 reviews	Search Air Canada flights
British Airways	PriceFrom C$ 867	Free Cancellation	Rating 6.7 7,772 reviews	Search British Airways flights
Austrian Airlines	PriceFrom C$ 987	Free Cancellation	Rating 7.6 901 reviews	Search Austrian Airlines flights
Lufthansa	PriceFrom C$ 1,007	Free Cancellation	Rating 6.8 7,817 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom C$ 1,016	Free Cancellation	Rating 7.3 4,238 reviews	Search Turkish Airlines flights
LOT	PriceFrom C$ 1,076	Free Cancellation	Rating 7.5 1,182 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.

An easier way to manage your Sofia trip

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Cheap flights from Ontario to Sofia from C$ 431

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 12/6. 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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Big names, great deals

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Filter for what you want

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Lufthansa flights from Region of Ontario to Sofia

Our best Lufthansa deals on Region of Ontario to Sofia flight tickets

United Airlines flights from Region of Ontario to Sofia

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

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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 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

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

Fastest flight time

Direct flights

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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