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 62% 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 15h 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 Toronto and into Sofia, then the flight time is around 17h 55m.

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$ 321 Cheap Flights from Ontario to Sofia in 2026

Discover deals from 900+ travel sites with momondo.

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.

7:40 p.m. - 1:15 a.m.

YOW

SOF

22h 35m

1 stop

5:45 a.m. - 8:00 p.m.

SOF

YOW

21h 15m

2 stops

C$ 913Multiple Airlines

Fri, 2 Oct - Wed, 14 Oct

7:40 p.m. - 1:15 a.m.

YOW

SOF

22h 35m

1 stop

5:45 a.m. - 8:00 p.m.

SOF

YOW

21h 15m

2 stops

C$ 914Multiple Airlines

Fri, 2 Oct - Wed, 14 Oct

10:00 p.m. - 8:45 a.m.

YYZ

SOF

27h 45m

1 stop

9:40 a.m. - 6:20 p.m.

SOF

YYZ

15h 40m

1 stop

C$ 1,068Turkish Airlines

Wed, 16 Sep - Wed, 9 Dec

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

YYZ

SOF

19h 05m

1 stop

5:15 p.m. - 3:55 p.m.

SOF

YYZ

29h 40m

1 stop

C$ 1,081British Airways

Tue, 8 Dec - Mon, 14 Dec

10:00 p.m. - 11:45 a.m.

YYZ

SOF

30h 45m

1 stop

9:10 p.m. - 8:15 p.m.

SOF

YYZ

30h 05m

1 stop

C$ 1,092Turkish Airlines

Wed, 9 Sep - Tue, 29 Sep

10:20 p.m. - 8:10 p.m.

YYZ

SOF

14h 50m

1 stop

5:15 p.m. - 9:29 p.m.

SOF

YYZ

59h 14m

2 stops

C$ 1,092British Airways

Tue, 8 Dec - Mon, 14 Dec

10:20 p.m. - 6:00 p.m.

YYZ

SOF

12h 40m

1 stop

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

SOF

YYZ

33h 00m

1 stop

C$ 1,138LOT

Wed, 14 Oct - Tue, 27 Oct

10:20 p.m. - 6:00 p.m.

YYZ

SOF

12h 40m

1 stop

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

SOF

YYZ

33h 00m

1 stop

C$ 1,140LOT

Wed, 14 Oct - Tue, 27 Oct

5:40 p.m. - 12:10 p.m.

YYZ

SOF

11h 30m

1 stop

6:25 a.m. - 6:49 a.m.

SOF

YYZ

30h 24m

2 stops

C$ 1,237Air Canada

Wed, 14 Oct - Tue, 27 Oct

2:45 p.m. - 6:40 p.m.

YOW

SOF

20h 55m

2 stops

12:55 p.m. - 10:33 a.m.

SOF

YOW

28h 38m

2 stops

C$ 1,456Air Canada

Tue, 29 Sep - Tue, 13 Oct

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SWISS flights from Region of Ontario to Sofia

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

SWISS

8 Dec

YTZ5:30 p.m.Toronto Island

38h 45m

2 stops

SOF3:15 p.m.Sofia

14 Dec

SOF3:00 p.m.Sofia

33h 56m

2 stops

YTZ5:56 p.m.Toronto Island

C$ 1,308

SWISS

2 Oct

YOW5:50 p.m.Ottawa

35h 20m

3 stops

SOF12:10 p.m.Sofia

14 Oct

SOF11:05 a.m.Sofia

37h 05m

2 stops

YOW5:10 p.m.Ottawa

C$ 1,556

SWISS

2 Oct

YOW5:50 p.m.Ottawa

35h 20m

3 stops

SOF12:10 p.m.Sofia

13 Oct

SOF1:05 p.m.Sofia

37h 05m

2 stops

YOW7:10 p.m.Ottawa

C$ 1,557

Lufthansa flights from Region of Ontario to Sofia

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

Lufthansa

30 Nov

YOW6:50 p.m.Ottawa

16h 30m

2 stops

SOF6:20 p.m.Sofia

24 Mar

SOF6:25 a.m.Sofia

15h 32m

2 stops

YOW3:57 p.m.Ottawa

C$ 1,416

Lufthansa

28 Jul

YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl

19h 35m

1 stop

SOF11:15 p.m.Sofia

12 Aug

SOF6:10 a.m.Sofia

38h 25m

2 stops

YUL1:35 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,598

Lufthansa

6 Sep

YQG4:05 p.m.Windsor

23h 55m

2 stops

SOF11:00 p.m.Sofia

13 Sep

SOF7:25 p.m.Sofia

50h 57m

2 stops

YQG3:22 p.m.Windsor

C$ 1,887

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Fri 2/10

7:40 p.m.-1:15 a.m.

1 stop22h 35m

Sofia

Wed 14/10

5:45 a.m.-8:00 p.m.

2 stops21h 15m

C$ 913

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Fri 2/10

7:40 p.m.-1:15 a.m.

1 stop22h 35m

Sofia

Wed 14/10

5:45 a.m.-8:00 p.m.

2 stops21h 15m

C$ 914

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 16/9

10:00 p.m.-8:45 a.m.

1 stop27h 45m

Sofia

Wed 9/12

9:40 a.m.-6:20 p.m.

1 stop15h 40m

C$ 1,068

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 8/12

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

1 stop19h 05m

Sofia

Mon 14/12

5:15 p.m.-3:55 p.m.

1 stop29h 40m

C$ 1,081

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 9/9

10:00 p.m.-11:45 a.m.

1 stop30h 45m

Sofia

Tue 29/9

9:10 p.m.-8:15 p.m.

1 stop30h 05m

C$ 1,092

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 8/12

10:20 p.m.-8:10 p.m.

1 stop14h 50m

Sofia

Mon 14/12

5:15 p.m.-9:29 p.m.

2 stops59h 14m

C$ 1,092

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 14/10

10:20 p.m.-6:00 p.m.

1 stop12h 40m

Sofia

Tue 27/10

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

1 stop33h 00m

C$ 1,138

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 14/10

10:20 p.m.-6:00 p.m.

1 stop12h 40m

Sofia

Tue 27/10

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

1 stop33h 00m

C$ 1,140

Quickest round-trip

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Wed 14/10

5:40 p.m.-12:10 p.m.

1 stop11h 30m

Sofia

Tue 27/10

6:25 a.m.-6:49 a.m.

2 stops30h 24m

C$ 1,237

OttawaSofia

YOW - SOF

YOWSOF

Ottawa

Tue 29/9

2:45 p.m.-6:40 p.m.

2 stops20h 55m

Sofia

Tue 13/10

12:55 p.m.-10:33 a.m.

2 stops28h 38m

C$ 1,456

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$ 1,050, 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$ 1,061.

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$ 1,316 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$ 1,244 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	12h 05m
Direct flights	None

The fastest flight from Region of Ontario to Sofia takes 12h 05m

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$ 845	Free Cancellation	Rating 6.7 8,132 reviews	Search British Airways flights
Air Canada	PriceFrom C$ 892	Free Cancellation	Rating 7.1 11,392 reviews	Search Air Canada flights
Austrian Airlines	PriceFrom C$ 989	Free Cancellation	Rating 7.6 949 reviews	Search Austrian Airlines flights
Lufthansa	PriceFrom C$ 1,037	Free Cancellation	Rating 6.8 8,159 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom C$ 1,046	Free Cancellation	Rating 7.4 4,451 reviews	Search Turkish Airlines flights
LOT	PriceFrom C$ 1,115	Free Cancellation	Rating 7.5 1,214 reviews	Search LOT flights

Borovets

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$ 321

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 13/9. 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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SWISS flights from Region of Ontario to Sofia

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

Lufthansa flights from Region of Ontario to Sofia

Our best Lufthansa 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 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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