YYZ - SOF

C$ 373 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 23/8. 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.
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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.
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 Flight Deals 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.

Recent round-trip flight deals from Toronto to Sofia

KAYAK's recommended round-trip deals from the most popular airlines that fly from Toronto to Sofia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
7:30 p.m. - 10:25 p.m.YYZ-SOF
19h 55m2 stops
 Logo
6:10 a.m. - 4:51 p.m.SOF-YYZ
41h 41m3 stops
C$ 809
Find Deal
Mon, 9 Jun - Tue, 24 Jun
 Logo
10:15 p.m. - 12:00 p.m.YYZ-SOF
30h 45m1 stop
 Logo
5:45 a.m. - 4:51 p.m.SOF-YYZ
18h 06m2 stops
C$ 828
Find Deal
Mon, 19 May - Wed, 25 Jun
Air Canada Logo
4:00 p.m. - 6:40 p.m.YYZ-SOF
19h 40m2 stops
Air Canada Logo
6:00 a.m. - 9:44 p.m.SOF-YYZ
22h 44m2 stops
C$ 973Air Canada
Find Deal
Tue, 20 May - Tue, 24 Jun
Air Canada Logo
7:15 p.m. - 6:40 p.m.YYZ-SOF
16h 25m2 stops
Air Canada Logo
6:20 a.m. - 11:14 p.m.SOF-YYZ
23h 54m2 stops
C$ 984Air Canada
Find Deal
Sun, 11 May - Tue, 20 May
Lufthansa Logo
8:20 p.m. - 11:00 p.m.YYZ-SOF
19h 40m1 stop
Lufthansa Logo
7:25 p.m. - 3:00 p.m.SOF-YYZ
26h 35m1 stop
C$ 986Lufthansa
Find Deal
Mon, 19 May - Wed, 25 Jun
Lufthansa Logo
4:30 p.m. - 11:15 a.m.YYZ-SOF
11h 45m1 stop
Lufthansa Logo
6:00 a.m. - 6:30 p.m.SOF-YYZ
19h 30m1 stop
C$ 1,005Lufthansa
Find Deal
Mon, 9 Jun - Tue, 24 Jun
SWISS Logo
8:15 p.m. - 10:05 a.m.YYZ-SOF
30h 50m1 stop
SWISS Logo
1:15 p.m. - 4:00 p.m.SOF-YYZ
57h 45m2 stops
C$ 1,012SWISS
Find Deal
Mon, 5 May - Tue, 15 Jul
Austrian Airlines Logo
5:45 p.m. - 6:10 p.m.YYZ-SOF
17h 25m1 stop
Austrian Airlines Logo
6:55 p.m. - 11:20 a.m.SOF-YYZ
23h 25m2 stops
C$ 1,046Austrian Airlines
Find Deal
Sun, 11 May - Mon, 19 May
Austrian Airlines Logo
6:20 p.m. - 6:10 p.m.YYZ-SOF
16h 50m2 stops
Austrian Airlines Logo
6:55 p.m. - 2:15 p.m.SOF-YYZ
50h 20m2 stops
C$ 1,058Austrian Airlines
Find Deal
Wed, 7 May - Sat, 10 May
SWISS Logo
9:40 p.m. - 10:05 a.m.YYZ-SOF
53h 25m2 stops
SWISS Logo
1:15 p.m. - 3:55 p.m.SOF-YYZ
33h 40m2 stops
C$ 1,064SWISS
Find Deal
Wed, 3 Sep - Tue, 16 Sep

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$ 1,153 (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$ 1,652 and C$ 1,599 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 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

November

High season

May

Cheapest flight

C$ 373
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (1% 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$ 270 for a one-way ticket and C$ 585 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$ 1,506 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$ 1,275 and an overall rating of 7.5.

  • 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.

See more FAQs

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.
See more tips

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 1066 reviews
8.2Crew
7.2Food
7.6Boarding
7.0Entertainment
7.5Comfort
Airline reviews

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

6.0 GoodAnonymous, Mar 2025WAW - TLV
Read more LOT reviews

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.

Aircraft was new. Food so so, especially vegetarian was very disappointing.

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.

Great service . Everyone is so polite and ready to help. I always was using Lufthansa but from now on I will use LOT. Thank you for your service.

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

It was on time. Snacks could have been provided for free.

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 .

A bellow average experience. A delayed flight , no staff to assist , running and panic to connecting flight , 2 hour wait for customer service. No luggage when we arrived , luggage delivered 3 days after at 3:45 AM !!!! Much stress and anxiety from this experience. Please repair your Brand .

My luggage was lost and I did not receive any compensation

They didn't give us Nothing to eat, come on..... 1 package of chips and a glass of soda won't do anything to the company

The cushion of the seats are old and very thin. The food can be more tasty or come with salt packages

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 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

Nothing special.. they could have provided something to eat without a charge

For the price of the ticket it's probably the best service in the world

Seats are too cramped, but that is a problem with every airline. I actually enjoyed the meal served.

Flight attendant served beverage to everyone during meal service and forgot about me. Had to call her several times until she realized it. Not a good service for a business class flight

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

During the pre-departure safety briefing, the flight attendants rushed through the mandatory safety announcements in both official languages, making it difficult for passengers to clearly understand the instructions. Given the importance of these messages for passenger safety, this lack of clarity was concerning. Perhaps use a recoded message to alleviate this concern. Additionally, the flight attendants appeared to lack the professional attentiveness typically expected during a flight. Rather than focusing on timely and courteous service, they seemed more engaged in personal conversations than in addressing the needs of passengers. I hope this feedback is taken constructively and helps in maintaining the high standards of professionalism and care that travelers expect from a national carrier: AC.

They left on of my bags in Toronto and it took two days to get it.

The whole experience what excellent, from Anjou at the ticket counter to the attendants on the flight. Although it was an older plane, it was a very good flight. One of the best flights I have had on Air Canada!

Flight 3 hours late due to poor planning followed by a thunderstorm which happened after the scheduled departure time. Plane stuck on ground for 3 hours and flight connections missed without compensation resulting in new tickets needing to be bought.

It was what it was. The crew were very supportive of my wife's inability to sit for long (without severe pain). I say the food was excellent because we bought sushi at Bento, pre flite. We did not complete the final leg (YVR to YYJ) as we were able to catch the last ferry to Swartz Bay. Thanks to Air Canada ( crew and network ) for the connections to/from SJO.

it was great only downfall was that the tvs weren't working but the rest was great specially the wifi

Unable to serve coffee on flight which I understand but inconvenient.

thee is no screen on these flights, smaller storage cabins scuffed my carry on, it was ok overall

The Entertainment system was nearly useless because videos kept stopping then jumping over segments at random but closely spaced intervals. About 75% of the plane gave up trying to watch and then the gaps and jumps became shorter, It was terrible and made it hard to know what was happening since it was not a normal buffering pause where you still get the cont6en t. Instead the video would pause then jump ahead missing short segments and dialog entirely! The economy class seats on all flights have less and less legroom. I’m tall and the upgraded seats are no better for the leg room, not worth it. I flew from Toronto to Calgary….The staff at YYZ was awesome and kind. My flight’s (prior) incoming plane from Liberia had been delayed over 3 hours and the attendant quickly and kindly transferred me to the earlier flight that got me in hours earlier. Such a great staff!! Every staff member on the plane was very-very Canadian/Kind . Great job and attitude you folks! The plane itself was new and in great condition, except the issue with the video streaming.

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

Not helpful crew! With no care for passengers. No effort made to find the right food.

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