C$ 331 Find Cheap Flights from Toronto to Bulgaria – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Bulgaria departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Best Bulgaria Flight Deals from Toronto

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sofia
Sofia2 stopsC$ 1,023
Varna
Varna2 stopsC$ 1,029
Burgas
Burgas1 stopC$ 1,068
Sofia
Sofia2 stopsC$ 1,023
Varna
Varna2 stopsC$ 1,029
Burgas
Burgas1 stopC$ 1,068

Cheap Flights from Toronto to Bulgaria

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Bulgaria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto to Bulgaria

Wed, 16 Sep - Wed, 23 Sep
Multiple Airlines Logo
9:55 p.m. - 1:35 p.m.YYZ  Toronto Pearson Intl-SOF Sofia
32h 40m2 stops Glasgow Intl London Luton
Multiple Airlines Logo
6:55 p.m. - 6:00 p.m.SOF  Sofia-YYZ Toronto Pearson Intl
30h 05m1 stop Rome Fiumicino
C$ 1,023Multiple Airlines
Fri, 30 Oct - Fri, 6 Nov
Multiple Airlines Logo
10:35 p.m. - 11:50 a.m.YYZ  Toronto Pearson Intl-SOF Sofia
31h 15m1 stop London Gatwick
Multiple Airlines Logo
10:25 p.m. - 2:40 p.m.SOF  Sofia-YYZ Toronto Pearson Intl
47h 15m2 stops London Stansted Lisbon Humberto Delgado
C$ 1,026Multiple Airlines
Sun, 20 Sep - Wed, 14 Oct
British Airways Logo
6:10 p.m. - 7:20 p.m.YYZ  Toronto Pearson Intl-SOF Sofia
18h 10m1 stop London Heathrow
British Airways Logo
9:25 p.m. - 8:10 p.m.SOF  Sofia-YYZ Toronto Pearson Intl
29h 45m1 stop London Heathrow
C$ 1,061British Airways
Tue, 22 Sep - Wed, 14 Oct
British Airways Logo
6:05 p.m. - 8:30 p.m.YYZ  Toronto Pearson Intl-SOF Sofia
19h 25m1 stop London Heathrow
British Airways Logo
9:25 p.m. - 8:10 p.m.SOF  Sofia-YYZ Toronto Pearson Intl
29h 45m1 stop London Heathrow
C$ 1,061British Airways
Wed, 14 Oct - Tue, 27 Oct
LOT Logo
10:20 p.m. - 6:00 p.m.YYZ  Toronto Pearson Intl-SOF Sofia
12h 40m1 stop Warsaw Frederic Chopin
LOT Logo
2:35 p.m. - 9:35 p.m.SOF  Sofia-YYZ Toronto Pearson Intl
13h 00m1 stop Warsaw Frederic Chopin
C$ 1,135LOT
Sat, 3 Oct - Sun, 18 Oct
LOT Logo
7:20 p.m. - 1:55 p.m.YYZ  Toronto Pearson Intl-SOF Sofia
11h 35m1 stop Warsaw Frederic Chopin
LOT Logo
6:45 p.m. - 8:50 p.m.SOF  Sofia-YYZ Toronto Pearson Intl
33h 05m1 stop Warsaw Frederic Chopin
C$ 1,137LOT
Wed, 14 Oct - Tue, 27 Oct
Air Canada Logo
5:40 p.m. - 12:10 p.m.YYZ  Toronto Pearson Intl-SOF Sofia
11h 30m1 stop Munich Franz Josef Strauss
Air Canada Logo
6:25 a.m. - 6:49 a.m.SOF  Sofia-YYZ Toronto Pearson Intl
30h 24m2 stops Frankfurt am Main Halifax Intl
C$ 1,243Air Canada
Wed, 14 Oct - Tue, 27 Oct
Air Canada Logo
5:40 p.m. - 12:10 p.m.YYZ  Toronto Pearson Intl-SOF Sofia
11h 30m1 stop Munich Franz Josef Strauss
Air Canada Logo
6:25 a.m. - 6:49 a.m.SOF  Sofia-YYZ Toronto Pearson Intl
30h 24m2 stops Frankfurt am Main Halifax Intl
C$ 1,246Air Canada
Fri, 23 Oct - Sat, 28 Nov
Turkish Airlines Logo
10:00 p.m. - 9:25 p.m.YYZ  Toronto Pearson Intl-VAR Varna
16h 25m1 stop Istanbul
Turkish Airlines Logo
9:25 p.m. - 6:20 p.m.VAR  Varna-YYZ Toronto Pearson Intl
27h 55m1 stop Istanbul
C$ 1,325Turkish Airlines
Thu, 24 Sep - Thu, 15 Oct
Turkish Airlines Logo
9:00 p.m. - 8:45 a.m.YYZ  Toronto Pearson Intl-SOF Sofia
28h 45m1 stop Istanbul
Turkish Airlines Logo
3:50 p.m. - 7:45 p.m.SOF  Sofia-YYZ Toronto Pearson Intl
34h 55m1 stop Istanbul
C$ 1,330Turkish Airlines
Booking Insights

KAYAK's insights & trends for Toronto to Bulgaria flights

Get data-powered insights and trends into flights from Toronto to Bulgaria to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Toronto Pearson Intl Airport to Bulgaria?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Pearson Intl Airport to Bulgaria, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Toronto Pearson Intl Airport to Bulgaria is February, when tickets cost C$ 1,053 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is C$ 1,570 and C$ 1,506 respectively.

How far in advance should I book a flight from Toronto Pearson Intl Airport to Bulgaria?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Toronto Pearson Intl Airport to Bulgaria, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Toronto Pearson Intl Airport to Bulgaria, you should book around 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

Good to know

Low season

March

Cheapest flight

C$ 331
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (12% more expensive on average)
Flight from Toronto to Sofia

FAQs - booking Bulgaria flights

  • How does KAYAK find such low prices on flights from Toronto to Bulgaria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto to Bulgaria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto to Bulgaria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Toronto to Bulgaria is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto to Bulgaria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Toronto to Bulgaria with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto to Bulgaria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Toronto to Bulgaria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Toronto to Bulgaria

 
Need help choosing which airline to fly with from Toronto to Bulgaria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
LOTOverall score based on 1213 reviews
7.5Comfort
6.9Entertainment
7.6Boarding
8.2Crew
7.2Food
Airline reviews

I have flown over 2million miles. Great flight but bizarre boarding process. They must have paged half the passengers to the desk for documentation check before boarding anyone. Overall great value.

10.0 ExcellentThomas, Apr 2026
Read more LOT reviews

I have flown over 2million miles. Great flight but bizarre boarding process. They must have paged half the passengers to the desk for documentation check before boarding anyone. Overall great value.

Although I was flying in business class, the feeling, comfort and in general the whole experience was like flying in a low cost airline. Boarding by. Us, no priority to business class passengers. The plane was very old and looked poor and rely old. Seats do not recline. Space between rows very small. No separation between business class and economy. No separate toilet for business class passengers. Of course no entertainment, no WiFi and no charging. Very bad experience

The flight itself was pleasant and on time. Crew was very good. However, breakfast food was barely acceptable. Unfortunately this satisfies the recent industry standards. I asked for a sandwich with ham (another choice was cheese), but received a sandwich with roast beef.

Agents helping disable person doesnt know connections to Poland and after 9 agents helping and 2hours ,we made it to proper terminal. Polish Dreamliner its Polish nightmare liner with so narrow seats and no room under front seat for bag and feet,in economy class.To upgrade, to higher standart cost an arm and leg ,even there are empty seats No good experience overall

Boarding was impossible to navigate. Had mobility issues and a business class ticket, but still boarded almost at the end of the queue because there was absolutely no organization or assistance.

The airline wouldn't let me take my stroller to the gate, even though the website states we can. My screen did not work. Their website also states that long flights offer wifi to be purchased. My 8.5-hour flight did not have wifi available. I pushed my call light to ask for water (I was willing to buy it). It took over an hour for them to come and they could only give me a small glass at a time. Waters were not available for purchase.

LOT airlines wasn't the best. They had trouble with boarding and they didn't have my information on file the right way. They change last minute details without us knowing and everything was a HOT MESS. Lot airlines also lost my baggae which was the carseat and haven't responded to any of my emails.

Lost my suitcase. And communication was poor. No offers of compensation for over 24 hour delay of bag

Tv screen not working. Food in business class was cold & not available

Horrible trip. Plane was late , so late . the flight conditions were very uncomfortable.

Turkish Airlines made a long flight from YVR to IST a great flying experience. From the attendants, to the food, to the entertainment program to all the extras, a twelve hour flight ‘flew by’. Late departure and arrival was not the airline’s fault.

Boarded via bus instead of the air bridge Had to wait 10mins in the bus at the tarmac before we were allow to go up

The flight attendants were great! The seating for business class is better on other airlines. The food was also good!

Great food, great entertainment and very helpful, caring & attentive staff.

Food is getting worse. They use to be different than other airlines. Their economy classes food sucks. Stuff was very helpful.

Horrible, they forgot our luggage, the food was terrible, the crew were rude, the flight was delayed, I hated every aspect of this flight

The flight was delayed so connection was missed. In Istanbul we were taken to a hotel and no one in the hotel knew so we had to wait hours in the lobby of the hotel while the airline and hotel coordinated. The airline staff is rude at times

The checking line was very long , when checked the bags and got the boarding pass but moved fairly fast . The boarding line was long and the ground crew didn’t provide priority to kids boarding . But the air crew on the plane were very nice and polite . Too bad my daughter’s table try was broken which made the trip less enjoyable.

Food could have been hotter. More padding needed in economy seats

Was not able to check in online, so had to stand in line for 90 minutes to get a boarding pass, and I had no luggage to check. Why not let people check in in advance on line? Or at a kiosk at the airport?

The baggage drop-off for Air Canada in Toronto for passengers flying international was terrible. One of the worst experiences I have ever had. The line was ridiculous; there was no one to help facilitate people avoid confusion, and the baggage system for the line I finally ended up in had to be re-booted right as I got to it.

Flight got canceled. Instead of the booking me for the next flight at night I was booked for the following day at a later time. I was able to fly out that night because I had to call and deal with a human!!!

My flight was delayed My connection was almost missed. My bag was lost My valuable items get damaged

Flight attendants had an attitude with everyone, not sure they should be working with customer service if they cannot show a pleasant attitude. Underwhelming, to say the least. The food was awful, and nothing could be purchased from Toronto to Tokyo. Do better, Air Canada.

Boarding and times were all good. Food was as expected and enough. Comfort for a 6’ tall male 200 lbs (somewhat average sized) was terrible. It was just SO much more money to upgrade to premium economy. It’s a 777 so seating is 3-4-3 and is really crammed. What are you going to do? The only real downside is not being able to sleep so your first day in Europe is a write off. I suppose if you need that first day then pay the extra $500 to get premium economy and maybe you can sleep and wake up with some energy?

No charger and no entertainment on the way back. The plane's super old-like 80s old-with zero TVs. At least the free Wi-Fi works, so definitely bring your iPad. Also, no meal on this 7-hour flight.

Horrible! Rude flight attendant, barely any service on such a long flight. I wouldn't recommend Air Canada to anyone.

Bluetooth to use earphones with the onboard entertainment system failed. WiFi worked at least.

Pilot missed Fredericton airstrip on first go, so had to ascend again, turn around and try it again, successfully, albeit a little jittery...perhaps a new or inexperienced pilot. Not the greatest Air Canada experience. Delayed us even more.

The floor plan on the website indicated I was selecting a seat at the front of the cabin with ample leg room. In fact, I was in the row behind it. I should have wondered when the seat was free to upgrade, but it meant I traded an aisle seat three rows back for a middle seat, which was quite cramped. The Internet didn't work and the live TV didn't work until the last half hour of the trip. On a night of World Cup soccer games, not good.

Boarding was weird. They boarded two flights at the same gate at the same time. So mass confusion for the non English/French speakers. So many people at such a small gate. Like every other part of this airport you have to walk miles between everything. Gate to plane was a 5 min walk :) several long flights so I was worried about my steps but ended up walking several miles here so worked out.

The service and food was excellent. The remote control for entertainment did not function properly.

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

Everything well done and customer oriented There entertainment system is difficult to navigate

They delayed my flight from Toronto Pearson for one hour and Frankfurt to Abuja for 2HRS, So sad

The aircraft was old, there was no charging sockets, and the seats were narrow and uncomfortable even though I had exit row premium seats.

The service was really good. The breakfast food could’ve been better as I don’t eat sweets for breakfast and the only choice was a muffin. Overall, good experience though. Thank you.

my flight was cancelled. next one scheduled 2 days later. no hotel provided. worst airline experience ever

Crew had connection details for only 2 other flights and gave less than empathetic guidance.

Seats were terribly uncomfortable! Couldn’t sleep! I paid for good seats when scheduled with Lufthansa, got crappy mid-section seats on Air Canada!

Need thicker and wider blankets. Food was below standard especially in the fist leg.

Decrepit planes, poor business class layout designed to maximize revenue, no decent movie selection.

Boarding was efficient. Flight left on time. Wasn’t full so we could spread out a bit. Food was ok.

The onboard service makes it extremely difficult and slow to go to the toilet

we departed 5 hours late. Instead of 10pm it was after 2AM and the business lounge thew us out at 1AM and everyone was standing around the boarding gates. When we did board, the crew was nice, served dinner and then was not to be seen again until we landed. No breakfast (which is not great for diabetes)

Entertainment catalog certainly needs an upgrade to include better and latest content. Food was not good at all - they need to cook something edible. Five starts to the crew and on tim performance of British airways though!!

The boarding process was a disaster. No one respects the boarding groups—tired old aeroplane. There are no sockets to charge phones. The cushion seats are ancient and hurts back and gluts

Amazing crew - they were exceptionally nice. From ground staff to the plane

Me and my wife checked well before time. we were amongst the first to check in. When the flight landed in London our AirTag showed that the luggage is left behind at Toronto. We caught the onward flight and landed at Bangalore, India and are still waiting for delivery of the four pieces of checked in luggage.

Small overcrowded flight with limited overhead storage bins. The last row 30 has no windows. The aircraft has no entertainment system. The flight is 3+ hrs and is not a low-cost, but the free snack is a laughable size: a SINGLE bite soft cake/pie.

Everything you need to know for your flight from Toronto to Bulgaria

Information on your arrival and departure airports