Which airlines fly to Sofia?

LOT, Lufthansa and Air Canada 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 67% of people opting to fly with this airline when travelling to Sofia. Keep in mind that there are 5 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 14h 18m 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 15h 32m.

What is the cheapest airline that flies from Ontario to Sofia?

SWISS, Lufthansa, and Emirates are the most popular carriers operating 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 September 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$ 325 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.

6:30 p.m. - 9:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

19h 40m1 stop Barcelona-El Prat

10:10 p.m. - 12:30 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

21h 20m1 stop Barcelona-El Prat

C$ 820Multiple Airlines

Sat, 14 Nov - Sat, 21 Nov

11:55 p.m. - 11:10 a.m.YYZ Toronto Pearson Intl-SOF Sofia

52h 15m2 stops Dublin Milan Malpensa

6:00 a.m. - 3:40 p.m.SOF Sofia-YYZ Toronto Pearson Intl

16h 40m1 stop London Luton

C$ 837Multiple Airlines

Sun, 4 Oct - Mon, 19 Oct

6:05 p.m. - 6:35 p.m.YYZ Toronto Pearson Intl-SOF Sofia

17h 30m1 stop London Heathrow

5:15 p.m. - 3:55 p.m.SOF Sofia-YYZ Toronto Pearson Intl

29h 40m1 stop London Heathrow

C$ 1,029British Airways

Sat, 21 Nov - Mon, 30 Nov

9:15 p.m. - 4:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

12h 05m1 stop London Heathrow

9:05 p.m. - 7:15 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

29h 10m1 stop London Heathrow

C$ 1,033British Airways

Sun, 15 Nov - Wed, 9 Dec

7:20 p.m. - 6:00 p.m.YYZ Toronto Pearson Intl-SOF Sofia

15h 40m1 stop Warsaw Frederic Chopin

2:35 p.m. - 9:35 p.m.SOF Sofia-YYZ Toronto Pearson Intl

13h 00m1 stop Warsaw Frederic Chopin

C$ 1,062LOT

Wed, 14 Oct - Tue, 27 Oct

7:20 p.m. - 6:00 p.m.YYZ Toronto Pearson Intl-SOF Sofia

15h 40m1 stop Warsaw Frederic Chopin

2:35 p.m. - 9:35 p.m.SOF Sofia-YYZ Toronto Pearson Intl

13h 00m1 stop Warsaw Frederic Chopin

C$ 1,063LOT

Wed, 14 Oct - Tue, 27 Oct

8:50 p.m. - 8:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

17h 05m1 stop Istanbul

9:40 a.m. - 7:05 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

16h 25m1 stop Istanbul

C$ 1,151Turkish Airlines

Thu, 19 Nov - Thu, 10 Dec

8:50 p.m. - 8:50 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

29h 00m1 stop Istanbul

9:40 a.m. - 7:05 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

16h 25m1 stop Istanbul

C$ 1,195Turkish Airlines

Thu, 19 Nov - Thu, 10 Dec

7:50 p.m. - 10:55 p.m.YYZ Toronto Pearson Intl-SOF Sofia

20h 05m1 stop Munich Franz Josef Strauss

6:00 a.m. - 2:50 p.m.SOF Sofia-YYZ Toronto Pearson Intl

15h 50m1 stop Munich Franz Josef Strauss

C$ 1,248Lufthansa

Sat, 20 Feb - Sat, 6 Mar

6:20 p.m. - 6:05 p.m.YYZ Toronto Pearson Intl-SOF Sofia

16h 45m1 stop Frankfurt am Main

12:55 p.m. - 7:30 p.m.SOF Sofia-YYZ Toronto Pearson Intl

13h 35m2 stops Munich Franz Josef Strauss Frankfurt am Main

C$ 1,485Lufthansa

Wed, 30 Sep - Tue, 6 Oct

Cheap last-minute flights

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9:40 p.m. - 8:40 p.m.YYZ Toronto Pearson Intl-SOF Sofia

16h 00m1 stop Rome Fiumicino

6:15 a.m. - 12:45 p.m.SOF Sofia-YYZ Toronto Pearson Intl

37h 30m2 stops Turin Citta Di Torino London Luton

C$ 966Multiple Airlines

Tue, 15 Sep - Tue, 22 Sep

10:05 p.m. - 1:00 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

19h 55m1 stop London Gatwick

5:45 a.m. - 7:32 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

20h 47m2 stops London Stansted Toronto Pearson Intl

C$ 984Multiple Airlines

Thu, 10 Sep - Wed, 30 Sep

7:20 p.m. - 6:00 p.m.YYZ Toronto Pearson Intl-SOF Sofia

15h 40m1 stop Warsaw Frederic Chopin

6:45 p.m. - 8:50 p.m.SOF Sofia-YYZ Toronto Pearson Intl

33h 05m1 stop Warsaw Frederic Chopin

C$ 1,304LOT

Sun, 13 Sep - Sun, 18 Oct

8:00 a.m. - 6:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

27h 10m2 stops Halifax Intl Frankfurt am Main

12:55 p.m. - 6:50 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

12h 55m1 stop Munich Franz Josef Strauss

C$ 1,394Air Canada

Sun, 13 Sep - Tue, 6 Oct

4:00 p.m. - 1:50 p.m.YYZ Toronto Pearson Intl-SOF Sofia

14h 50m1 stop Warsaw Frederic Chopin

6:45 p.m. - 5:20 p.m.SOF Sofia-YYZ Toronto Pearson Intl

29h 35m1 stop Warsaw Frederic Chopin

C$ 1,416LOT

Sun, 13 Sep - Tue, 29 Sep

10:10 p.m. - 6:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

37h 00m2 stops London Heathrow Vienna Intl

6:55 p.m. - 12:00 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

24h 05m2 stops Vienna Intl Frankfurt am Main

C$ 1,541Austrian Airlines

Fri, 11 Sep - Wed, 30 Sep

6:20 p.m. - 11:00 p.m.YYZ Toronto Pearson Intl-SOF Sofia

21h 40m1 stop Frankfurt am Main

6:10 a.m. - 4:20 p.m.SOF Sofia-YYZ Toronto Pearson Intl

17h 10m2 stops Munich Franz Josef Strauss Frankfurt am Main

C$ 1,594Lufthansa

Sun, 13 Sep - Tue, 29 Sep

8:00 a.m. - 6:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

27h 10m2 stops Halifax Intl Frankfurt am Main

6:10 a.m. - 7:10 a.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

32h 00m2 stops Frankfurt am Main Halifax Intl

C$ 1,608Air Canada

Sun, 13 Sep - Tue, 6 Oct

8:40 p.m. - 12:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

32h 30m1 stop Munich Franz Josef Strauss

7:00 p.m. - 12:00 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

24h 00m1 stop Frankfurt am Main

C$ 1,638Lufthansa

Fri, 11 Sep - Wed, 30 Sep

10:10 p.m. - 6:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

37h 00m2 stops London Heathrow Vienna Intl

4:05 p.m. - 1:50 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

28h 45m1 stop Vienna Intl

C$ 1,659Austrian Airlines

Sun, 13 Sep - Tue, 6 Oct

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Air Canada flights from Region of Ontario to Sofia

Our best Air Canada deals on Region of Ontario to Sofia flight tickets

Air Canada

6 Oct

YTZ10:45 a.m.Toronto Island

24h 55m

2 stops

SOF6:40 p.m.Sofia

17 Oct

SOF12:55 p.m.Sofia

15h 46m

2 stops

YTZ9:41 p.m.Toronto Island

C$ 1,274

Air Canada

11 Oct

YTZ7:15 a.m.Toronto Island

28h 25m

2 stops

SOF6:40 p.m.Sofia

15 Oct

SOF6:30 a.m.Sofia

36h 20m

2 stops

YTZ11:50 a.m.Toronto Island

C$ 1,310

Air Canada

11 Oct

YTZ7:15 a.m.Toronto Island

28h 25m

2 stops

SOF6:40 p.m.Sofia

15 Oct

SOF6:30 a.m.Sofia

36h 20m

2 stops

YTZ11:50 a.m.Toronto Island

C$ 1,311

Lufthansa flights from Region of Ontario to Sofia

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

Lufthansa

29 Sep

YOW2:00 p.m.Ottawa

15h 10m

2 stops

SOF12:10 p.m.Sofia

13 Oct

SOF6:10 a.m.Sofia

22h 10m

2 stops

YOW9:20 p.m.Ottawa

C$ 1,426

Lufthansa

27 Oct

YTZ12:30 p.m.Toronto Island

18h 55m

2 stops

SOF1:25 p.m.Sofia

2 Nov

SOF2:00 p.m.Sofia

14h 36m

2 stops

YTZ9:36 p.m.Toronto Island

C$ 1,477

Lufthansa

18 Nov

YOW4:10 p.m.Ottawa

19h 10m

2 stops

SOF6:20 p.m.Sofia

11 Dec

SOF6:00 a.m.Sofia

19h 45m

2 stops

YOW6:45 p.m.Ottawa

C$ 1,499

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 14/11

6:30 p.m.-9:10 p.m.

1 stop19h 40m

Sofia

Sat 21/11

10:10 p.m.-12:30 p.m.

1 stop21h 20m

C$ 820

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sun 4/10

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

2 stops52h 15m

Sofia

Mon 19/10

6:00 a.m.-3:40 p.m.

1 stop16h 40m

C$ 837

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sat 21/11

6:05 p.m.-6:35 p.m.

1 stop17h 30m

Sofia

Mon 30/11

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

1 stop29h 40m

C$ 1,029

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 15/11

9:15 p.m.-4:20 p.m.

1 stop12h 05m

Sofia

Wed 9/12

9:05 p.m.-7:15 p.m.

1 stop29h 10m

C$ 1,033

Quickest round-trip

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Wed 14/10

7:20 p.m.-6:00 p.m.

1 stop15h 40m

Sofia

Tue 27/10

2:35 p.m.-9:35 p.m.

1 stop13h 00m

C$ 1,062

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Wed 14/10

7:20 p.m.-6:00 p.m.

1 stop15h 40m

Sofia

Tue 27/10

2:35 p.m.-9:35 p.m.

1 stop13h 00m

C$ 1,063

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Thu 19/11

8:50 p.m.-8:55 p.m.

1 stop17h 05m

Sofia

Thu 10/12

9:40 a.m.-7:05 p.m.

1 stop16h 25m

C$ 1,151

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Thu 19/11

8:50 p.m.-8:50 a.m.

1 stop29h 00m

Sofia

Thu 10/12

9:40 a.m.-7:05 p.m.

1 stop16h 25m

C$ 1,195

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Sat 20/2

7:50 p.m.-10:55 p.m.

1 stop20h 05m

Sofia

Sat 6/3

6:00 a.m.-2:50 p.m.

1 stop15h 50m

C$ 1,248

TorontoSofia

YYZ Toronto Pearson Intl - SOF Sofia

YYZSOF

Toronto Pearson Intl

Wed 30/9

6:20 p.m.-6:05 p.m.

1 stop16h 45m

Sofia

Tue 6/10

12:55 p.m.-7:30 p.m.

2 stops13h 35m

C$ 1,485

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 February. Flight prices, which tend to average around C$ 1,038, are often lower during this time because this is during the off-season. If you are unable to visit Sofia during the month of February, then departing from Region of Ontario during the month March is also very affordable. Most momondo users find prices during this month for around C$ 1,040.

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$ 1,282 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$ 1,217 on momondo.

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

You could potentially save up to 8% 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

Best price found	C$ 325
Fastest flight time	13h 00m
Direct flights	None

The best one-way flight to Sofia from Region of Ontario in the past 72 hours is C$ 325. The best round-trip flight deal from Region of Ontario to Sofia found on momondo in the last 72 hours is C$ 820.

The fastest flight from Region of Ontario to Sofia takes 13h 00m

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 September 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$ 827	Free Cancellation	Rating 6.7 8,209 reviews	Search British Airways flights
Air Canada	PriceFrom C$ 873	Free Cancellation	Rating 7.1 11,608 reviews	Search Air Canada flights
Lufthansa	PriceFrom C$ 998	Free Cancellation	Rating 6.8 8,215 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom C$ 1,024	Free Cancellation	Rating 7.4 4,472 reviews	Search Turkish Airlines flights
LOT	PriceFrom C$ 1,091	Free Cancellation	Rating 7.5 1,200 reviews	Search LOT flights

Borovets

Bansko

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$ 325

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 6/10. 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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Air Canada flights from Region of Ontario to Sofia

Our best Air Canada 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?

What is the cheapest airline that flies from Ontario to Sofia?

Which airlines fly to Sofia?

How long does it take to fly to Sofia?

Cheap Region of Ontario to Sofia flight deals and tips

Best price found

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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