YYZ - SOF

$412 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 3/18. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Sofia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Sofia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Sofia, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$681
Typical prices: $763-$969
Multiple Airlines
Fri 2/13Mon 3/2
YYZ - SOF • 2 stops
Cheapest one-way
$412
Typical prices: $750-$786
Multiple Airlines
Wed 3/18
YYZ - SOF • 1 stop
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 17% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

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

Fri, Feb 13 - Mon, Mar 2
Multiple Airlines Logo
3:35 pm - 7:00 pm
YYZ
-
SOF
20h 25m2 stops
Multiple Airlines Logo
4:45 pm - 2:10 pm
SOF
-
YYZ
28h 25m2 stops
$681Multiple Airlines
Wed, Feb 18 - Tue, Feb 24
LOT Logo
10:40 pm - 1:50 pm
YYZ
-
SOF
32h 10m1 stop
LOT Logo
2:35 pm - 8:40 pm
SOF
-
YYZ
13h 05m1 stop
$727LOT
Fri, Feb 13 - Mon, Mar 2
Multiple Airlines Logo
5:15 pm - 6:45 pm
YYZ
-
SOF
18h 30m2 stops
Multiple Airlines Logo
12:00 pm - 2:10 pm
SOF
-
YYZ
33h 10m1 stop
$745Multiple Airlines
Wed, Feb 18 - Tue, Feb 24
Multiple Airlines Logo
4:00 pm - 6:20 pm
YYZ
-
SOF
19h 20m2 stops
Multiple Airlines Logo
2:15 pm - 7:45 pm
SOF
-
YYZ
12h 30m1 stop
$755Multiple Airlines
Wed, Feb 18 - Tue, Feb 24
Multiple Airlines Logo
5:00 pm - 6:20 pm
YYZ
-
SOF
18h 20m2 stops
Multiple Airlines Logo
6:00 am - 4:40 pm
SOF
-
YYZ
17h 40m2 stops
$758Multiple Airlines
Wed, Feb 18 - Tue, Feb 24
Multiple Airlines Logo
5:00 pm - 6:20 pm
YYZ
-
SOF
18h 20m2 stops
Multiple Airlines Logo
6:00 am - 3:40 pm
SOF
-
YYZ
16h 40m2 stops
$759Multiple Airlines
Fri, Mar 13 - Sun, Mar 29
LOT Logo
11:40 pm - 1:50 pm
YYZ
-
SOF
32h 10m1 stop
LOT Logo
6:45 pm - 8:20 pm
SOF
-
YYZ
32h 35m1 stop
$808LOT
Fri, Feb 13 - Mon, Mar 2
Multiple Airlines Logo
3:35 pm - 7:00 pm
YYZ
-
SOF
20h 25m2 stops
Multiple Airlines Logo
9:25 pm - 2:10 pm
SOF
-
YYZ
23h 45m3 stops
$813Multiple Airlines
Fri, Mar 13 - Sun, Mar 29
Multiple Airlines Logo
10:35 pm - 1:05 pm
YYZ
-
SOF
32h 30m1 stop
Multiple Airlines Logo
6:15 pm - 8:22 am
SOF
-
YYZ
45h 07m2 stops
$828Multiple Airlines
Fri, Jan 30 - Mon, Feb 2
United Airlines Logo
2:57 pm - 10:45 pm
YYZ
-
SOF
24h 48m2 stops
United Airlines Logo
1:45 pm - 6:57 pm
SOF
-
YYZ
36h 12m2 stops
$829United Airlines
Booking Insights

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.

How much is a round-trip flight from Toronto Pearson Intl Airport to Sofia?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Toronto Pearson Intl Airport to Sofia departing in February.

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.

If you are looking for a flight deal from Toronto to Sofia, look for departures on Sundays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Sofia, Sunday is the cheapest day to fly and Wednesday is 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 October, where tickets cost $780 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,166 and $1,057 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, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$412
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 12% increase in price.
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 $412 for a one-way ticket and $666 for a round-trip.

  • Do I need a passport to fly between Toronto and Sofia?

    Yes, you’ll need a passport to travel to Sofia from Toronto.

  • 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 is the only airline alliance operating flights between Toronto and Sofia.

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

    The two airlines most popular with KAYAK users for flights from Toronto to Sofia are LOT and Air Canada. With an average price for the route of $1,083 and an overall rating of 7.5, LOT is the most popular choice. Air Canada is also a great choice for the route, with an average price of $1,076 and an overall rating of 7.1.

  • 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 travelers 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. Booking your flights between Toronto and SOF can sometimes prove cheaper using this method.

  • 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.

Reviews of the top 3 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.
7.5
LOTOverall score based on 1149 reviews
7.6Boarding
8.2Crew
7.5Comfort
6.9Entertainment
7.1Food
Airline reviews

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

2.0 MediocreDavid, Dec 2025
TLV - WAW
Read more LOT reviews

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

Flight was delayed for a hour from Warsaw, not sure why. When we landed in Chicago, plane was still on the runway for about half a hour. Took a while to get off.

Crew was excellent. Business class was poor on the short flight and mediocre at best on the international flight.

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

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.

During the flight, the fleas biting me in the plane.

Boarding could've been improved a bit, the rest is excellent.

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

Checking in took very long for whatever reason. Flight comfort these days is always poor so… Crew was great thought!

The seats are small and the movie selection was disappointing. However, the food was excellent and the cabin crew was attentive and kind.

My seat was covered in vomit and I will be reaching out to Air Canada

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

Seats were so small. I’m 6ft and a good 20% of me hung out into the aisle and the flight attendants come dashing with the cart. On multiple occasions they hit me before saying mind your elbows and knees. I’m like, yes, but where do i put them. There isn’t a space that exists that i can fold into. The carts are so close to the seats when they pass through that i regularly felt water dripping on me as they poured drinks. Overall 3/10 experience. Highly unlikely to recommend

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

On board WiFi is a bit flaky. Good for streaming music but getting Air Canada’s entertainment to play was hit and miss.

Would have preferred a better food menu. Other than that, no complaints.

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.

A bit more space? Not practical, I know. I felt squished in but part of that could have been the man sitting next to me.

The plane (Mitsubishi CRJ) felt old, creaking and not very new. The crew was okay. Hot water provision was broken so hot beverages could't be served.

The seat I was stuck in was so unimaginably uncomfortable. I have never had that tight of a seat in my 20 years of flying. Even budget airlines give you more space.

Not bad. We had preboarding tickets but the preboarding was badly managed. We lined up behind all the parents with little kids etc and when we got to the front of the line the attendant deliberately turned away from us and ignored us until I asked to be allowed to go to the gate. She started telling us that we had to wait until I told her we had preboarding then she let us through.

Beautifully maintained airplane, good food, professional crew, top-notch communication. I highly recommend Lufthansa for intercontinental flights between the United States and Europe.

It was good although we could not land in Munich due to weather and we had to go to Stuttgart. Missed our second flight. They did get us on another flight but the seats where not the ones I paid for in the flight that we missed.

The crew was the best I’ve ever encountered. Business class was spacious, immaculate, and very modern.

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

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

Information on your arrival and departure airports