YYZ - SOF

C$ 409 Find Cheap Flights from Toronto to Sofia

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 Sofia departing on 15/9. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Sofia.
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Cheap Flights from Toronto to Sofia (YYZ-SOF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Sofia 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 Sofia

Sat, 27 Sep - Wed, 15 Oct
 Logo
11:55 p.m. - 10:55 p.m.YYZ-SOF
16h 00m1 stop
 Logo
5:45 a.m. - 3:50 p.m.SOF-YYZ
17h 05m1 stop
C$ 798
Find Deal
Sun, 2 Nov - Wed, 10 Dec
American Airlines Logo
6:00 p.m. - 4:20 p.m.YYZ-SOF
15h 20m1 stop
American Airlines Logo
3:00 p.m. - 2:55 p.m.SOF-YYZ
30h 55m1 stop
C$ 890American Airlines
Find Deal
Wed, 29 Oct - Tue, 9 Dec
Lufthansa Logo
8:45 p.m. - 6:20 p.m.YYZ-SOF
15h 35m1 stop
Lufthansa Logo
6:05 a.m. - 2:55 p.m.SOF-YYZ
15h 50m1 stop
C$ 995Lufthansa
Find Deal
Wed, 29 Oct - Fri, 12 Dec
Lufthansa Logo
8:45 p.m. - 10:45 p.m.YYZ-SOF
20h 00m1 stop
Lufthansa Logo
6:15 a.m. - 12:50 p.m.SOF-YYZ
13h 35m1 stop
C$ 1,006Lufthansa
Find Deal
Wed, 29 Oct - Tue, 9 Dec
Air Canada Logo
9:30 p.m. - 6:20 p.m.YYZ-SOF
14h 50m2 stops
Air Canada Logo
6:05 a.m. - 2:55 p.m.SOF-YYZ
15h 50m1 stop
C$ 1,021Air Canada
Find Deal
Thu, 30 Oct - Tue, 9 Dec
Air Canada Logo
2:45 p.m. - 1:10 p.m.YYZ-SOF
16h 25m2 stops
Air Canada Logo
6:05 a.m. - 2:55 p.m.SOF-YYZ
15h 50m1 stop
C$ 1,034Air Canada
Find Deal
Mon, 22 Sep - Tue, 21 Oct
LOT Logo
7:20 p.m. - 1:50 p.m.YYZ-SOF
11h 30m1 stop
LOT Logo
2:35 p.m. - 8:20 p.m.SOF-YYZ
12h 45m1 stop
C$ 1,038LOT
Find Deal
Thu, 25 Sep - Tue, 14 Oct
LOT Logo
7:20 p.m. - 1:50 p.m.YYZ-SOF
11h 30m1 stop
LOT Logo
2:35 p.m. - 8:20 p.m.SOF-YYZ
12h 45m1 stop
C$ 1,091LOT
Find Deal
Thu, 25 Sep - Tue, 14 Oct
Austrian Airlines Logo
1:00 p.m. - 11:40 a.m.YYZ-SOF
15h 40m2 stops
Austrian Airlines Logo
8:00 a.m. - 4:25 p.m.SOF-YYZ
15h 25m2 stops
C$ 1,162Austrian Airlines
Find Deal
Wed, 9 Jul - Sat, 30 Aug
Austrian Airlines Logo
11:20 p.m. - 11:40 a.m.YYZ-SOF
29h 20m2 stops
Austrian Airlines Logo
8:00 a.m. - 11:19 p.m.SOF-YYZ
22h 19m2 stops
C$ 1,373Austrian Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Toronto to Sofia flights

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

What’s the cheapest day of the week to fly from Toronto to Sofia?

The average price of all round-trip flights from Toronto Pearson Intl Airport to Sofia clicked on KAYAK for each day over the last 12 months.

For Toronto to Sofia, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Sofia back to Toronto, the best deals are generally found on Saturday, with Friday being the most expensive.

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

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 Sofia, 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 Sofia is February, where tickets cost C$ 1,132 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is C$ 1,611 and C$ 1,522 respectively.

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

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 Sofia, 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 the flight from Toronto Pearson Intl Airport to Sofia, you should book around 8 weeks before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.


Good to know

Low seasonNovember
High seasonJune
Cheapest flightC$ 409
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (11% more expensive on average)
Flight from Toronto to Sofia

When to book flights from Toronto to Sofia

Are your dates flexible? Find out the best times to travel from Toronto to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto to Sofia flights

  • Where can travelers arriving from their late-night flight spend the night at SOF?

    If you are arriving from a late-night flight from Toronto to Sofia, consider booking your room in the Best Western Premier Sofia Airport Hotel. Besides being located about 7.3 km from the SOF, the hotel will offer free airport shuttle services.

  • How can I conveniently connect from downtown Toronto to Toronto Pearson Airport (YYZ)?

    To connect from downtown Toronto to Toronto Pearson Airport (YYZ) for your flight from Toronto to Sofia, you will either book a bus or a taxi. Among these two, the TTC Express buses are the most reliable and pocket-friendly transport options. In light traffic, TTC Express buses would averagely take 1 hour to reach YYZ. If you are using a taxi, you will take about 35 minutes to reach the YYZ. It is, however, more expensive than the Express buses.

  • Are there onsite car rentals at SOF?

    For those travelers who would like to self-drive after arriving at SOF, consider renting your car from SOF's onsite car rental agencies. Among these agencies are ASTRECO Rent car, Avis, Autojet, Budget, and Easy Rent Bulgaria rent a car. Apart from Autojet, whose car rental desk is located in Terminal 1, the rest are located in Terminal 2.

  • Are there pet relief areas at YYZ?

    If you are travelling from YYZ to SOF with your furry friend, you may consider taking your pet to the pet relief points at YYZ before boarding your pet-friendly airline to Sofia. At YYZ, you will locate pet relief areas and pre- and post-security areas in both Terminals 1 and 3.

  • What is the cheapest flight from Toronto Pearson Intl Airport to Sofia?

    In the last 3 days, the lowest price for a flight from Toronto Pearson Intl Airport to Sofia was C$ 299 for a one-way ticket and C$ 584 for a round-trip.

  • Which aircraft models fly most regularly from Toronto to Sofia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Toronto to Sofia?

    Star Alliance, and oneworld are the airline alliances operating flights between Toronto and Sofia, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Toronto to Sofia, LOT or Austrian Airlines?

    The two airlines most popular with KAYAK users for flights from Toronto to Sofia are LOT and Austrian Airlines. With an average price for the route of C$ 1,471 and an overall rating of 7.6, LOT is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of C$ 1,250 and an overall rating of 7.6.

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

    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 Sofia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Toronto 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 Sofia?

    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 to Sofia with an airline and back to Toronto with another airline.

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

    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 to Sofia from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Toronto Pearson Intl Airport to Sofia

  • To realize movement flexibility and convenience to Toronto Pearson International Airport (YYZ) for your earliest morning flight from Toronto to Sofia, you may have to spend your night in a hotel close to your departure terminal. Among these hotels, options are Sheraton Gateway Hotel. The onsite hotel is connected to Terminal 3 by a climate control walkway.
  • As a Person with Reduced Mobility (PRM) travelling from Toronto to Sofia via Toronto Pearson International Airport (YYZ) and Sofia Airport (SOF), you will fully access both the airport and airlines with ease. Through prior arrangements, your airline will provide you with a wheelchair at no cost at both YYZ and SOF. In addition to the wheelchair, you will also access free assistance from your airline and airport staff to access your flight at no extra cost.
  • Most flights from Toronto to Sofia have their layover at Warsaw Chopin Airport (WAW). During your layover at WAW, you can break boredom by visiting the free access observation deck, where you will enjoy plane takeoffs, landings, and even the handling of parked aircraft. The observation deck is accessed in the public area via the railway station entrance level.
  • If you have to connect from SOF to Sofia city center, consider booking a taxi or a public bus. If you're rushing against time, a taxi from the arrivals hall in your arrival terminal will take you to Sofia city center in about 25 minutes. If you're travelling on a fixed budget, bus lines 84 or 184 will take you to the city center in about 40 minutes.
  • To protect your baggage against staining or damage at the airport, you can consider customers' baggage wrapping services. These outsourced services are accessed within the public area in Terminals 1 and 2's departures. You should, however, note that the transparent wrapping folio will cost you some extra cash based on the size and the number of your baggage.

Top 5 airlines serving from Toronto to Sofia

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto to Sofia? 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 1077 reviews
7.0Entertainment
7.6Boarding
7.5Comfort
7.2Food
8.2Crew
Airline reviews

Bags lost no more to say, bad communication and no urgency to get it back to the hotel by the airline properly the worst airline I have used.

2.0 MediocreHinesh, May 2025WAW - TGD
Read more LOT reviews

Bags lost no more to say, bad communication and no urgency to get it back to the hotel by the airline properly the worst airline I have used.

The customer service rep on chat refused carrying golf set at no charge that is customary for LOT and others. I wanted yo carry just ONE club not even full set! Web check in was nightmare. Most horrible lounge at warsaw. To call it business class is a BIG exaggeration. Rude staff warsaw to nyc. Seats uncomfortable and not flat as is now customary. Bad content and entertainment system.

It was was okay but the seat was stiff and hard to sit on it!!

Seats were so uncomfortable, my butt hurts so much, I wish they have more cushions,it really was horrible, Except that, Stewarts were polite food was decent

The 737 lacked business-class seating. It was basically economy plus but with the middle seats left unsold. There were no TV screens but good food and service.

Plane is super outdated, seats not that comfortable for business class. Lounge also out dated. They need to catch up to 2024. Don’t think I’d ever fly again.

Everything was good, flight was smooth and on time Like service

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.

Very courteous staff. Abnoxious passenger in front of me who reclined her seat all the way without warning and without considering the person behind her. My flight ORD-WAW was so much more pleasant because of the courtesy of the passenger in front of me.

LOT told me on my first flight that I had missed boarding my second flight and told us to go to a service desk to reschedule. We then were told our flight was still boarding and that we had to run through the Warsaw airport to catch it which is just a long long runway airport. The workers at the airport were not helpful at all and you have to go through two passport checkpoints. I have asthma and was almost dead when I got on the plane and no one helped or gave us water or even acknowledged us. The flight was fine - the crew members are not friendly so it’s a very functional flight at best. Also my bag didn’t make it to my final destination.

Five star experience all around except for my seat, which was broken. It would only go down 70%.Of the way. It defeats the purpose of buying a business class ticket if you don’t actually get to lay flat..

I love this airline.God bless CAO and the whole staff of this company

Great staff, efficient and knowledgeable. Very helpful with others and considerate towards those with children

Not so good. I paid for a preference economic seat, and I couldn’t incline it back because it was blocked. They explained me that because is the last before emergency exit. The company new that but it was not explained in the seat selection

Tirana was crazy check in and getting bussed to another gate. Both Germany stops were intensive customs but organized, but that wasn't the airlines problem. The crews were fabulous on the planes. The announcements were not easy to understand in English, slurred speech. Customs inthe US were fast. We waited for luggage, three later arriving planes had their luggage and left before us

Business class old style from 10 years ago. Ok for short flights but nor for 12 hours journey. The passenger near the window have to jump over the passenger seat aisle side or wake him up to upright the seat. That’s not the business class that you expect on long night flight. Seats are not so confortable. And believe it or not no wifi!

We have travelled on 13 December with Austrian Airlines from Yangon through Bangkok and Vienna to Varna. The first flight operated by Thai Airlines was nice and comfortable. I wouldn’t say the same thing about the next two flights which were operated directly by the Austrian Airlines. During our flight from Bangkok to Vienna:  > The service was very poor – serving of food and drinks was disorganized, late and not combined, the stewards were walking back and forth without doing anything substantial for the passengers. Even the morning breakfast was very late with a cup of coffee almost while landing (after a reminding).  > The food itself was OK-ish but for a 12-hour flight, there were no snacks/bites in between dinner and breakfast as it is with the other airlines.  > The cutlery was wooden, most probably recycling, but very unpleasant to eat with.  > The stewards were not rude but not friendly and/or helpful  > And also, half of the passengers had travel sets, others did not. The flight from Vienna to Varna was another surprise: firstly, the flight was late and secondly, they were serving only water free, even the coffee was paid, so were the snacks, but we had to pay to reserve seats. The whole experience is as if it was a low-cost airline. All in all, I wouldn’t recommend using the services of Austrian Airlines: the ticket prizes are quite the same as of the other carriers flying to this destination and you would have much pleasant time.

Friendly staff, always good food , as comfortable as it can be in economy

Business class is not worth it. Not comfortable and old plane with no privacy or enough space unless you on the single seats

We didn’t fly into Neuark , because it departed without us . We ran to a closed gate , and no staff to assist, then to a customer service center that was also closed, then briskly walked (20mins) to another customer center and got a ticket , waited 2 hours , got a flight to JFK instead, because of the time delay we Ran to catch our train home , and again our luggage arrived 3 days later delivery time at 3:45 in the MORNING!!!! Crazy!!!!!! Took a few days to shake off this disappointment of your service. You’re an embarrassment to customer service .

The meal was wonderful and strawberry ice cream was a plus.

Each flight we took was late with little or no updates or information.

Absolutely amazing! Best airline i have flown with, huge difference to United!

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

Delayed 30 mins Forced to check in my carry on luggage

The staff were nice people, the food was very cheap, one of the meal was a sandwich or nothing, I couldn't buy any food, mind expensive duty free WAS available right away. 🤒

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

My luggage did not make the connection and 4 days later I still have not received it.

We are glinting with united , but over all very disappointed

We are flying with Swiss for a long time but this time was terrible do to are flight cancellations we are in some bad hotel with out normal food

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

In flight WiFi not working. entertainment system not functioning Food was mediocre poor for business class Service was ok but not excellent Crew were pleasant. Announcements were made at a ridiculous volume.

Food, service and the boarding/offloading aspects were great. Our only issue were the seats we booked in the exit row because it was next to the bathroom so we were interrupted all night by people waiting for and then opening and closing the door to use the facilities. Would have fine for a day flight but not so much for an overnighter.

Somebody either kayak or Air Canada booked my flight under my preferred name Betty instead of my legal name and I almost was denied boarding my flight

I will never fly Air Canada again. 5 hour delay due to plane problem which could have been fixed while plane sat empty. We offered a $15CAD voucher for dinner due to delay, BUT that is NOT Even enough for a hamburger. Air Canada rebooked my 87 year old mother on an onward flight in Munich with NINE HOUR layover without rebooking me on same flight. Air Canada apparently cancelled my onward flight as I was offered a refund for the Lufthansa leg from Munich. Fortunately, Lufthansa Service Center staff was very helpful rebooking us both on same flight which was one hour earlier, so only 8 hour layover. Lufthansa airport Mobility staff as well as plane crew were awesome and extremely helpful with wheelchair support. Spoke with others who were on same flight from YYZ to MUC and there was at least one other person that was not rebooked onwards (from Munich to Hamburg) by Air Canada but was able get support frkm LH Service Center staff. The Air Canada plane crew was very helpful, so the overall issue is Air Canada systems, and gate agents that have caused multiple negative issues on AC836 YYZ to MUC on May 18th. Similar to what others on this flight have said, I will NEVER, EVER, NEVER AGAIN fly Air Canada. And I've likely flown over 1 Million miles with them, with lots of miles in Business Class and have held Elite, and Super Elite status.

Good flight, slightly cramped as the seats are very close together

SIX HOUR FLIGHT DELAY!! $15.00 voucher to apologize. Missed our first tour in Quebec.

Terrible food, unprofessional flight attendants, and an uncomfortable seat. The food they provided was the worst I have ever had since I flew. They were worse than any cheap food you can get at convenience stores. I feel that a racist looking fight attendant was scanning me as she was passing by me. A man sitting in front of me fully extended his chair to the back, so I had virtually no space to eat with reasonable comfort. Many people were so inconsiderate of others and fully extended their chairs to the back that they did not have enough space to eat. Flight attendants ignored these situations and never bothered to tell passengers to return their chairs to upright positions during the mealtime. I want to be comfortable and don't care if others feel uncomfortable because of me. Those were the dominant thoughts of people in that airplane. I paid more than $2000.00 for this terrible experience.

Everything was fine, crew was great. Always appreciate an on-time flight.

Very bad I put my stuff down to go through the machine and when it came out it my watch was gone. Then they have the nerve to say I have to file a report that's b.s.

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.

The flight was delayed and I was stressing the whole time about whether I would make my next flight.

The agent, who took my mother to her gate, kept talking with one of her male coworkers and treating my mother like a sack of potatoes. She was ignoring my questions because she was too busy flirting with her male colleague. This was a very unprofessional behavior. We also had to wait for close to half an hour for an agent to arrive.

Very good flight, only problem is the boarding process where some peoples do not have manners and do not how to fly ( preparing your documents, oversized carry-ons, not understanding or feigning to not understand directives).

The flight crew did a good job, the main problem I had was in the layout of the pod itself. I know it does not matter but the connection for the head phones was not A- easy to find, B- very difficult to do based on the placement ( behind the right shoulder, very hard to reach, the type of plug on the frame vs the actual plug of the headphones), C due to the location and the way it connected, it did not allow me to use my own headphones, D- very low quality and very uncomfortable headphones, E- Surprisingly, very old selections of movies, for me, at least. I will still fly with Lufthansa as you deliver a very good product overall and I enjoy the quality of service, the ease and the prices. Thank you.

The business class seats are very narrow for the cost

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

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