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Cheap flights from Ontario to Bulgaria from C$ 437

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 Bulgaria departing on 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Bulgaria

Cheap round-trip flights

Logo
11:55 p.m. - 2:30 a.m.YYZ-SOF
19h 35m2 stops
Logo
6:10 a.m. - 3:40 p.m.SOF-YYZ
16h 30m1 stop
C$ 872
Find Deal
Sun, 5 Oct - Mon, 20 Oct
Logo
11:00 p.m. - 7:25 p.m.YUL-SOF
13h 25m1 stop
Logo
5:55 p.m. - 2:25 p.m.SOF-YUL
27h 30m2 stops
C$ 889
Find Deal
Mon, 6 Oct - Fri, 17 Oct
British Airways Logo
10:00 p.m. - 7:10 p.m.YYZ-SOF
14h 10m1 stop
British Airways Logo
8:00 p.m. - 4:00 p.m.SOF-YYZ
27h 00m1 stop
C$ 920British Airways
Find Deal
Sun, 5 Oct - Mon, 13 Oct
British Airways Logo
10:00 p.m. - 7:10 p.m.YYZ-SOF
14h 10m1 stop
British Airways Logo
9:10 p.m. - 9:30 p.m.SOF-YYZ
55h 20m2 stops
C$ 959British Airways
Find Deal
Sun, 5 Oct - Sun, 12 Oct
SWISS Logo
8:15 p.m. - 10:05 a.m.YYZ-SOF
30h 50m1 stop
SWISS Logo
10:50 a.m. - 12:50 p.m.SOF-YYZ
33h 00m1 stop
C$ 1,013SWISS
Find Deal
Mon, 6 Oct - Thu, 16 Oct
Lufthansa Logo
8:20 p.m. - 11:00 p.m.YYZ-SOF
19h 40m1 stop
Lufthansa Logo
6:00 a.m. - 2:55 p.m.SOF-YYZ
15h 55m1 stop
C$ 1,021Lufthansa
Find Deal
Fri, 3 Oct - Wed, 15 Oct
Lufthansa Logo
8:40 p.m. - 11:00 p.m.YYZ-SOF
19h 20m2 stops
Lufthansa Logo
6:00 a.m. - 6:30 p.m.SOF-YYZ
19h 30m1 stop
C$ 1,028Lufthansa
Find Deal
Mon, 6 Oct - Wed, 15 Oct
SWISS Logo
8:15 p.m. - 12:30 p.m.YYZ-SOF
33h 15m1 stop
SWISS Logo
12:45 p.m. - 12:50 p.m.SOF-YYZ
31h 05m2 stops
C$ 1,043SWISS
Find Deal
Sun, 5 Oct - Thu, 16 Oct
Austrian Airlines Logo
5:45 p.m. - 6:10 p.m.YYZ-SOF
17h 25m1 stop
Austrian Airlines Logo
6:55 p.m. - 4:25 p.m.SOF-YYZ
28h 30m2 stops
C$ 1,064Austrian Airlines
Find Deal
Sun, 5 Oct - Sat, 11 Oct
Austrian Airlines Logo
8:15 p.m. - 11:40 a.m.YYZ-SOF
32h 25m2 stops
Austrian Airlines Logo
6:55 p.m. - 4:25 p.m.SOF-YYZ
28h 30m2 stops
C$ 1,090Austrian Airlines
Find Deal
Sat, 4 Oct - Sat, 11 Oct

Air Canada flights from Region of Ontario to Bulgaria

Our best Air Canada deals on Region of Ontario to Bulgaria flight tickets
Air Canada
29 Sep
YXU6:10 a.m.London
22h 50m
2 stops
SOF12:00 p.m.Sofia
3 Oct
SOF6:00 a.m.Sofia
34h 17m
2 stops
YXU9:17 a.m.London
C$ 1,499
Find similar
Air Canada
29 Sep
YXU10:00 a.m.London
19h 00m
2 stops
SOF12:00 p.m.Sofia
3 Oct
SOF6:00 a.m.Sofia
40h 02m
2 stops
YXU3:02 p.m.London
C$ 1,500
Find similar
Air Canada
26 Aug
YTZ3:25 p.m.Toronto Island
14h 55m
2 stops
SOF1:20 p.m.Sofia
2 Sep
SOF12:45 p.m.Sofia
15h 49m
2 stops
YTZ9:34 p.m.Toronto Island
C$ 1,608
Find similar

Emirates flights from Region of Ontario to Bulgaria

Our best Emirates deals on Region of Ontario to Bulgaria flight tickets
Emirates
4 Sep
YTZ7:25 a.m.Toronto Island
24h 00m
2 stops
SOF2:25 p.m.Sofia
14 Sep
SOF3:25 p.m.Sofia
30h 20m
2 stops
YTZ2:45 p.m.Toronto Island
C$ 2,108
Find similar
Emirates
14 Aug
YTZ7:25 a.m.Toronto Island
24h 00m
2 stops
SOF2:25 p.m.Sofia
25 Aug
SOF3:25 p.m.Sofia
27h 21m
2 stops
YTZ11:46 a.m.Toronto Island
C$ 3,180
Find similar
Emirates
16 Aug
YTZ7:25 a.m.Toronto Island
24h 00m
2 stops
SOF2:25 p.m.Sofia
25 Aug
SOF3:25 p.m.Sofia
30h 21m
2 stops
YTZ2:46 p.m.Toronto Island
C$ 3,229
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Bulgaria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 12 August 2025.
Use the filters below to find and compare flights from Ontario to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 5/10

11:55 p.m.-2:30 a.m.

2 stops19h 35m

Sofia

Mon 20/10

6:10 a.m.-3:40 p.m.

1 stop16h 30m

C$ 872

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

11:00 p.m.-7:25 p.m.

1 stop13h 25m

Sofia

Fri 17/10

5:55 p.m.-2:25 p.m.

2 stops27h 30m

C$ 889

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 5/10

10:00 p.m.-7:10 p.m.

1 stop14h 10m

Sofia

Mon 13/10

8:00 p.m.-4:00 p.m.

1 stop27h 00m

C$ 920

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 5/10

10:00 p.m.-7:10 p.m.

1 stop14h 10m

Sofia

Sun 12/10

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

2 stops55h 20m

C$ 959

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Mon 6/10

8:15 p.m.-10:05 a.m.

1 stop30h 50m

Sofia

Thu 16/10

10:50 a.m.-12:50 p.m.

1 stop33h 00m

C$ 1,013

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Fri 3/10

8:20 p.m.-11:00 p.m.

1 stop19h 40m

Sofia

Wed 15/10

6:00 a.m.-2:55 p.m.

1 stop15h 55m

C$ 1,021

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Mon 6/10

8:40 p.m.-11:00 p.m.

2 stops19h 20m

Sofia

Wed 15/10

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

1 stop19h 30m

C$ 1,028

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 5/10

8:15 p.m.-12:30 p.m.

1 stop33h 15m

Sofia

Thu 16/10

12:45 p.m.-12:50 p.m.

2 stops31h 05m

C$ 1,043

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sun 5/10

5:45 p.m.-6:10 p.m.

1 stop17h 25m

Sofia

Sat 11/10

6:55 p.m.-4:25 p.m.

2 stops28h 30m

C$ 1,064

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sat 4/10

8:15 p.m.-11:40 a.m.

2 stops32h 25m

Sofia

Sat 11/10

6:55 p.m.-4:25 p.m.

2 stops28h 30m

C$ 1,090

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bulgaria from

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

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

What is the cheapest month to fly to Bulgaria?

In general, February is the cheapest month to fly from Region of Ontario to Bulgaria. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,051. If you’re not able to fly to Bulgaria in February, then January is your next best option. Flight prices from Region of Ontario to Bulgaria during January average around C$ 1,123.

What is the cheapest day to depart on your flight to Bulgaria?

The cheapest day to depart from Region of Ontario to Bulgaria is on a Wednesday. Travellers who choose to depart for Bulgaria on a Wednesday will often find tickets for as low as C$ 1,400. The most expensive day to fly to Bulgaria is Friday, with ticket prices averaging around C$ 1,560.

What is the cheapest time of day to depart on your flight to Bulgaria?

The cheapest time of day to fly to Bulgaria is in the afternoon when flights can be purchased for as low as C$ 1,417. In contrast, the most expensive time of day to depart to Bulgaria is in the evening when prices are around C$ 1,526.

How far in advance should I book a flight to Bulgaria?

You are more likely to see cheaper flights to Bulgaria from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Bulgaria for around C$ 1,323 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bulgaria from Region of Ontario for as low as C$ 1,256 on momondo.

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

You could potentially save up to 9% on your flight if you consider stops on a Region of Ontario to Bulgaria flight.

Cheap Region of Ontario to Bulgaria flight deals and tips

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

Best price found

C$ 437

Fastest flight time

11h 30m

Direct flights

None

Airports in Bulgaria

2 airports
The best one-way flight to Bulgaria from Region of Ontario in the past 72 hours is C$ 437. The best round-trip flight deal from Region of Ontario to Bulgaria found on momondo in the last 72 hours is C$ 872.
The fastest flight from Region of Ontario to Bulgaria takes 11h 30m
There are no direct flights from Region of Ontario to Bulgaria. Popular non-direct routes for this connection are Montreal Pierre Elliott Trudeau Intl Airport - Sofia Airport, Toronto Pearson Intl Airport - Varna Airport and Toronto Pearson Intl Airport - Sofia Airport.
There are 2 airports near Bulgaria: Varna (VAR), Sofia (SOF)
Search flight deals

  • When did momondo last update prices for flights from Ontario to Bulgaria?

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

  • How many operators does momondo search for flights from Ontario to Bulgaria?

  • How old do you have to be to fly from Ontario to Bulgaria?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Bulgaria.

  • What documentation or ID do you need to fly to Bulgaria?

    The travel and health documents required for your trip to Bulgaria can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bulgaria. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Region of Ontario to Bulgaria

Compare and see reviews for airlines that fly from Region of Ontario to Bulgaria with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom C$ 886Free CancellationRating
6.6
7,265 reviews
Search British Airways flights
Austrian AirlinesPriceFrom C$ 994Free CancellationRating
7.6
826 reviews
Search Austrian Airlines flights
SWISSPriceFrom C$ 1,002Free CancellationRating
7.5
1,698 reviews
Search SWISS flights
Air CanadaPriceFrom C$ 1,037Free CancellationRating
7.1
9,943 reviews
Search Air Canada flights
LufthansaPriceFrom C$ 1,054Free CancellationRating
6.8
7,317 reviews
Search Lufthansa flights
LOTPriceFrom C$ 1,059Free CancellationRating
7.6
1,107 reviews
Search LOT flights
Turkish AirlinesPriceFrom C$ 1,123Free CancellationRating
7.3
3,942 reviews
Search Turkish Airlines flights
Air FrancePriceFrom C$ 1,476Free CancellationRating
7.4
1,467 reviews
Search Air France flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Bulgaria. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Bulgaria 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 Bulgaria?

Once you have performed a search for Ontario to Bulgaria flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Bulgaria from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Bulgaria trip

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Find better results for your trip to Bulgaria

Popular Cities in Bulgaria

Popular flights according to clicks in the last 7 days on momondo
Flights to Sofiafrom C$ 824
Flights to Varnafrom C$ 1,283
Flights to Burgasfrom C$ 1,349