SOF

C$ 322 Find Cheap Flights to Sofia – 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 to Sofia departing on 8/9. 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

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 for flights to Sofia
These are the airlines KAYAK users have selected most often from within our search results for flights to Sofia
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Everything you should know

Cheapest round-trip
C$ 931
Typical prices: C$ 1,772-C$ 1,585
Multiple Airlines
Thu 30/7Sun 27/9
YYC - SOF • 1 stop
Cheapest one-way flights
C$ 322
Multiple Airlines
Tue 8/9
YYZ - SOF • 2 stops
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
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Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights to Sofia

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

Thu, 30 Jul - Sun, 27 Sep
Multiple Airlines Logo
7:00 p.m. - 11:35 p.m.
YYC
-
SOF
19h 35m
1 stop
Multiple Airlines Logo
9:55 a.m. - 10:00 a.m.
SOF
-
YYC
33h 05m
2 stops
C$ 931Multiple Airlines
Thu, 30 Jul - Sun, 27 Sep
Multiple Airlines Logo
7:00 p.m. - 11:35 p.m.
YYC
-
SOF
19h 35m
1 stop
Multiple Airlines Logo
9:55 a.m. - 10:00 a.m.
SOF
-
YYC
33h 05m
2 stops
C$ 943Multiple Airlines
Fri, 28 Aug - Fri, 25 Sep
Multiple Airlines Logo
6:55 a.m. - 1:10 a.m.
YOW
-
SOF
35h 15m
3 stops
Multiple Airlines Logo
10:10 p.m. - 12:20 a.m.
SOF
-
YOW
33h 10m
3 stops
C$ 1,037Multiple Airlines
Thu, 30 Jul - Sun, 27 Sep
Multiple Airlines Logo
7:00 p.m. - 3:30 p.m.
YYC
-
SOF
35h 30m
2 stops
Multiple Airlines Logo
9:55 a.m. - 10:00 a.m.
SOF
-
YYC
33h 05m
2 stops
C$ 1,049Multiple Airlines
Tue, 8 Sep - Tue, 22 Sep
Multiple Airlines Logo
6:55 a.m. - 1:15 a.m.
YOW
-
SOF
35h 20m
3 stops
Multiple Airlines Logo
11:25 p.m. - 12:20 a.m.
SOF
-
YOW
31h 55m
3 stops
C$ 1,065Multiple Airlines
Wed, 15 Jul - Wed, 14 Oct
LOT Logo
7:20 p.m. - 1:50 p.m.
YYZ
-
SOF
11h 30m
1 stop
LOT Logo
5:25 a.m. - 5:20 p.m.
SOF
-
YYZ
18h 55m
1 stop
C$ 1,273LOT
Sat, 11 Jul - Sun, 13 Sep
British Airways Logo
10:00 p.m. - 8:10 p.m.
YYZ
-
SOF
15h 10m
1 stop
British Airways Logo
9:05 p.m. - 4:45 p.m.
SOF
-
YYZ
50h 40m
2 stops
C$ 1,275British Airways
Mon, 16 Nov - Mon, 22 Mar
Lufthansa Logo
5:40 p.m. - 1:15 p.m.
YOW
-
SOF
12h 35m
2 stops
Lufthansa Logo
6:00 a.m. - 7:18 p.m.
SOF
-
YOW
19h 18m
2 stops
C$ 1,354Lufthansa
Tue, 17 Nov - Mon, 22 Mar
Air Canada Logo
2:10 p.m. - 6:20 p.m.
YOW
-
SOF
21h 10m
2 stops
Air Canada Logo
1:55 p.m. - 9:47 a.m.
SOF
-
YOW
25h 52m
2 stops
C$ 1,357Air Canada
Tue, 3 Nov - Tue, 17 Nov
Air Canada Logo
4:30 p.m. - 5:20 p.m.
YVR
-
SOF
15h 50m
1 stop
Air Canada Logo
6:00 a.m. - 3:50 p.m.
SOF
-
YVR
18h 50m
1 stop
C$ 1,382Air Canada
Booking Insights

KAYAK's insights & trends for flights to Sofia

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

What is the cheapest month to fly to Sofia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Sofia is March, where tickets cost C$ 954 on average for return flights. On the other hand, the most expensive months are December and May, where the average cost of tickets from Canada is C$ 1,689 and C$ 1,599 respectively. For one-way flights, the best month to travel is April with an average price of C$ 1,157.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights 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, you should book around 2 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight to Sofia

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on KLM

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Ramsey Qubein

Ramsey Qubein

Expert on LOT

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Gabriel Leigh

Gabriel Leigh

Expert on Turkish Airlines

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Good to know – Book Cheap Sofia Plane Tickets

Low seasonFebruary
Cheapest flightC$ 322
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (8% more expensive on average)
Flight from Toronto to Sofia

When to book flights to Sofia

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Sofia based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Sofia flights

  • Where can I rent a car at Sofia Airport?

    There are 16 car rental companies available at Sofia Airport, all open daily from 6:00 am to midnight. Top Rent-a-Car, Europcar, EasyRent Bulgaria, Gates Car Hire and Surprice Car Rentals have offices in both terminals. At Terminal 2 you’ll find additional offices for Sixt, Avtojet, Moto Pfohe, Avis, Enterprise Rent a Car Bulgaria, Budget and Hertz.

  • Does Sofia Airport have any lounges?

    There are three lounges at Sofia Airport, one in Terminal 1 and two in Terminal 2. Lounge Sofia at level 2 of Terminal 1 is open from 9:30 am to 10:00 pm and costs about 27 Lv (C$ 21), for up to three hours. Preslav Lounge is located at level 0 of Terminal 2 and costs 35 Lv (C$ 27), for up to three hours. The opening hours for this lounge depend on your flight schedule. Pliska Lounge at level +1 of Terminal 2 is open from 8:00 am to 11:00 pm and costs 38 Lv (C$ 29), for up to three hours. All lounges accept either Euro or Bulgarian Lev, as well as credit card payments.

  • Is there a metro station at Sofia Airport?

    The metro serves only Terminal 2 at Sofia International Airport. Passengers arriving at Terminal 1 have to take the free shuttle bus to Terminal 2 to catch the metro. The blue line, M2, is the one that connects the airport to the city centre. You can switch to the M1 line, the orange line, at the Mladost 1 station. One single ticket costs 1.60 Lv (about C$ 1.23), and can be purchased at the station’s ticket machine.The ticket price includes up to two pieces of luggage.

  • Which bus do I take from Sofia Airport to the city centre?

    Two bus routes travel to and from the airport, number 84 and 184. The trip takes about 45minutes on weekdays, and 35minutes on weekends. One single ticket costs 1.60 Lv (about C$ 1.23) and can be purchased at the Urban Mobility Center kiosk at the arrivals area of Terminals 1 and 2. The ticket price includes up to two pieces of luggage.

  • How far is Sofia Airport from central Sofia?

    Sofia Airport is 7 km from the centre of Sofia.

  • What is the name of Sofia’s airport?

    All flights to Sofia land at Sofia Airport. The airport code is SOF,and it can also be referred to as Sofia or Sofia Intl.

  • How does KAYAK find such low prices on flights 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 to Sofia.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Sofia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sofia flight deals.
  • All international flights to Sofia, the capital city of Bulgaria, land at the Sofia International Airport (SOF). Low-cost flights will most likely arrive at Terminal 1, while international flights from full-service airlines arrive at Terminal 2. A free shuttle connects both terminals every 15 minutes, from 5:00 am to 11:00 pm.
  • Immigration lines are divided into "All Passports" for non-European Union passengers, and "EU Passports", for European Union passengers. Despite the organization, travellers should be prepared for a process that is typically slow.
  • Airport amenities and other services are located outside the baggage claim area where you’ll find ATMs, a pharmacy, cafes and a small convenience store. For currency exchange, go to the ICE Bulgaria counter at baggage claim.
  • On average, a trip from the airport to Sofia city center takes about 20 minutes, and the most comfortable way to travel is by taking a taxi. Sofia Airport recommends passengers to only use their certified partner, OK Supertrans. Book a cab at their office at the arrivals area and expect to pay around 20 Lv (C$ 15).
  • If you’re travelling mostly by public transportation, consider purchasing the Sofia Public Transport 3-Day Tourist Pass, which also includes discounts on entrance fees to over 60 sites. It’s available at specific metro stations, including the central Sofia University and Serdika stationson the M2 line from the airport, and costs 20 Lv (about C$ 15).
  • For assistance with travel tips and other information after your flight to Sofia, go to the tourist information desks inside both Terminal 1 and Terminal 2.

Reviews of the top 5 airlines flying to Sofia

 
See real verified KAYAK customer reviews for airlines flying to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Sofia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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
Austrian AirlinesOverall score based on 929 reviews
8.1Crew
7.3Comfort
7.6Boarding
6.8Food
6.8Entertainment
Airline reviews

Absolutely the worst food I've ever had on any flight. Otherwise, the flight is OK - just your regular transatlantic economy. Condor should stop saving pennies on meals. They save a penny, lose a dollar.

6.0 GoodAlex, Jun 2026
VIE - FRA
Read more Austrian Airlines reviews

Absolutely the worst food I've ever had on any flight. Otherwise, the flight is OK - just your regular transatlantic economy. Condor should stop saving pennies on meals. They save a penny, lose a dollar.

This is truly the worst travel experience of my life. The UK ETA program had a technical failure, and I was stuck in limbo for 24 hours, unable to board my flight and unable to navigate anything in my itinerary. I had to rebook an entirely new flight and I’m now out doubled the money. Unconscionable.

Flight delayed with no explanation. Boarding was confused (proceed to plane, go back to waiting area).

It was a great experience. The aircraft is a bit dated but other than that it was great.

Last few years I didn't not have great experience with United Airlines.

Short flight. Bare bones and kinda seeming like an older plane. But got me there on time and that's what counts. Perfectly fine flight all the way from start to finish.

Most of the crew members were rude, flight arrived late and we missed our connecting flight, they damaged my friends suitcase so badly that two wheels had been destroyed.

Excellent flight. The crew was exceptionally attentive and organized. Attention to details is unmatched.

Great! They got my vegetarian meal right, flight was comfortable, they helped store my heavy luggage. Pleasant crew and flight staff.

The flight was delayed for 30 minutes with no apparent reason. There is no entertainment at all, and no USB or electric outlets for charging your phone or tablet.

Amazing crew, delicious food and drink selection. 12hr felt more like a 4hrs. Comfortable beds. Can’t wait for the new business class cabin

Flying business class saves you. Once you get out of the terminal and onto the plane, it’s fine. The traffic at the gate is a horror. No organization at all. The fact that Business class is promised early boarding is a myth.

Every time I fly LOT, I swear I will never do it again. And changing planes in Warsaw is a horror. Not even remotely organized. I can only feel sorry for the staff who have to put up with it.

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.

The seat was paid for but given for some different person .

Good in general, but i think the chair is not comfortable for traveling more than 2 hours ..

Krakow airport is very disorganized. nice seats. friendly crew. long legs had screens. short leg did not

Boarding was a madhouse. Airport staff was completely disinterested in communicating about the delays. Never again.

The seats are very narrow. Communication regarding bids for better seating could be better

No WiFi and ok comfort in business class. Home safe I guess that’s all that really matters.

Flight was delayed twice which made our arrival extremely late (actually into next day). Not an easy travel. But when we requested assistance for boarding we were really impressed with how they helped us! Strongly praise their assistance.

Food abd wine was good and for the price this was a true bargain, relative to other transatlantic options. But it is still significantly behind my experiences with Air France long haul in both hard and soft product. But for the price air Canada to Europe from Vancouver is currently the best value of quality for the dollar cost.

I liked the fact that we arrived on time. What I did not like, I paid for a seat. Unfortunately a very large women sat beside me (required a belt extension). Her body spilled to my side. Not her fault but I had to lean to the left because her body was literally on my side of the seat. This caused a back ache. I was unable to sit straight the entire flight. There should be some form allowance (wider seat) for morbidly obese passengers. These seats are not designed for extremely obese people. I feel compassionate towards these obese passengers but I got off the plane with a substantial lower back ache. I myself have a degenerative disk disease and this did not help me

Air Canada doesn't have the jl most comfortable seats. It wasn't bad it just want what you expect for business class and there are adjusters for that but, they weren't that great.

It was out first time flying Air Canada and it was ok, comfort-wise. I hope airlines are able to get a quiet room installed for young children flying. Screaming and crying the whole time in business class is quite unfortunate. That was the only thing that really messed up the experience.

gave me complimentary food as the flight was not full and was attentive to my needs

Received an email a few hours before boarding that wifi and seatback entertainment would not be available. There was no explanation for this. We were served 1 x 20 gram granola bar as a snack (not even a full granola bar) which was really embarrassing. The crew was lovely (none of this was their fault) and the flight was successful, but the aircraft itself was falling apart on the inside. Overhead comfort control panels were worn and some were hanging out and non functional, This aircraft needs to be upgraded.

Didnt make it on flight. Flight was delayed. Then had to get rebooked for a flight that was 8 hours later. Guess who had to wait for 8 hours at the airport?

It was a nice and smooth trip. Gave a friendly environment throughout the journey.

Just fine, got me from point a to point b, nothing to complain about.

I never got to Lufthansa because of Air Canadas negligence.

The flight got delayed 3 hours from Montreal and we missed our connecting flight so it was a long journey

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus 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.

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.

I paid extra for more comfort, didn't get any better than any other seat, tv didn't work on both seats, it'd

It was a short flight. Plenty of room on the plane. It was also extremely clean.

Food was terrible. They ran out of options and gave me a bland undercooked pasta and veggies. Only middle seat was available to select although I paid extra. Baggage delayed at destination. Flight attendants not really helpful.

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.

food options were terrible. for a 10-hour flight, there should be 2 decent meals. Also, flight attendants should come around with drinks more than just at the meals.

Old plane, sold out on snacks, just trashy seats..broken..etc

We got delayed for 3 hours and. Missed the connection. This is the 3rd time this happened with this airline

I like everything about British Airways. Excellence. Perfect. Exquisite service.

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.

Overall it was not a pleasant experience, I was given the middle seat even though I asked for a change they didn’t honor

Tickets get checked 4 separate times by different staff, would save time if only the person at the entrance and the person who scans the tickets checks them!

I didn’t know i’d be flying AA for the long legs.

The flight was very delayed in taking off - which was out of control of the crew, but then the pilot worked hard so we only arrived about 30 minutes late. Everyone was very friendly and accommodating!

Travelling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
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Sandanski
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Everything you need to know for your flight to Sofia

Flights with popular airlines flying to Sofia

Flights from the other most popular airlines that fly from Canada to Sofia according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.