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C$ 430+ Cheap flights to Bulgaria

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/10. Fares are subject to change and may not be available on all flights or dates of travel.
— SOF
4 May — 11 May1
1 adult

Flights to Bulgaria in 2025

Find the latest flights to Bulgaria in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 29 April 2025.

Round-trip from

C$ 1,055

One-way from

C$ 430

Popular in

December

Cheapest in

February

Average price

C$ 1,238
SWISS
  • SWISS
  • 17/10-27/11
  • 4 total stops
  • 66h 55m total
  • Toronto to Sofia
18/10
  • 18/10
  • 1 total stop
  • 17h 45m total
  • Toronto to Bulgaria
Highest demand for flights based on searches. 0% potential increase in price (C$ 2 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 38 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flights to Bulgaria

Browse one-way and round-trip flights deals to Bulgaria on Cheapflights. Flight deals are based on user searches and were last updated on 29 April 2025
Explore Bulgaria

Find flight deals to Bulgaria

Cheapest flights to Bulgaria
Explore the most affordable flight options available to Bulgaria. Find the lowest fares based on data from user searches, with prices last updated on 29 April 2025.

Fri 17/108:15 p.m.YYZ - SOF
2 stops32h 45mSWISS
Thu 27/114:00 p.m.SOF - YYZ
1 stop32h 05mSWISS
Deal found 28/4C$ 1,055
Tue 12/88:40 p.m.YYZ - SOF
2 stops20h 15mAustrian Airlines
Mon 12/16:45 p.m.SOF - YYZ
2 stops29h 20mAustrian Airlines
Deal found 28/4C$ 1,057
Sat 16/86:20 p.m.YYZ - SOF
1 stop11h 45mAir Canada
Wed 14/11:45 p.m.SOF - YYZ
2 stops24h 50mAir Canada
Deal found 28/4C$ 1,059
Sat 16/86:20 p.m.YYZ - SOF
1 stop11h 45mLufthansa
Mon 12/16:55 p.m.SOF - YYZ
1 stop27h 00mLufthansa
Deal found 28/4C$ 1,073
Thu 14/85:45 p.m.YYZ - SOF
1 stop17h 35mMultiple Airlines
Tue 13/16:55 p.m.SOF - YYZ
1 stop27h 00mMultiple Airlines
Deal found 28/4C$ 1,075
Tue 23/98:40 p.m.YYZ - VAR
2 stops28h 50mLufthansa
Tue 7/104:00 p.m.VAR - YYZ
2 stops55h 20mLufthansa
Deal found 28/4C$ 1,092

Cheapflights Fare Finder

Locate flights to Bulgaria that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 29 April 2025.
Use the filters below to find and compare flights to Bulgaria that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Fri 17/10

8:15 p.m.-12:00 p.m.

2 stops32h 45m

Sofia

Thu 27/11

4:00 p.m.-7:10 p.m.

2 stops34h 10m

C$ 1,055

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Tue 12/8

8:40 p.m.-11:55 p.m.

2 stops20h 15m

Sofia

Mon 12/1

6:45 p.m.-5:05 p.m.

2 stops29h 20m

C$ 1,057

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sat 16/8

6:20 p.m.-1:05 p.m.

1 stop11h 45m

Sofia

Wed 14/1

6:45 p.m.-1:50 p.m.

1 stop26h 05m

C$ 1,059

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sat 16/8

10:45 a.m.-12:00 p.m.

2 stops18h 15m

Sofia

Wed 14/1

1:45 p.m.-11:45 p.m.

2 stops17h 00m

C$ 1,067

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sat 16/8

6:20 p.m.-1:05 p.m.

1 stop11h 45m

Sofia

Mon 12/1

6:55 p.m.-2:55 p.m.

1 stop27h 00m

C$ 1,073

TorontoVarna

YYZ - VAR

YYZVAR

Toronto Pearson Intl

Tue 23/9

8:40 p.m.-8:30 a.m.

2 stops28h 50m

Varna

Tue 7/10

4:00 p.m.-4:20 p.m.

2 stops55h 20m

C$ 1,092

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sat 11/10

6:24 p.m.-7:10 p.m.

2 stops41h 46m

Sofia

Wed 5/11

3:00 p.m.-9:46 p.m.

2 stops37h 46m

C$ 1,099

TorontoVarna

YYZ - VAR

YYZVAR

Toronto Pearson Intl

Tue 23/9

8:20 p.m.-8:45 p.m.

1 stop17h 25m

Varna

Tue 7/10

4:00 p.m.-4:20 p.m.

2 stops55h 20m

C$ 1,111

TorontoSofia

YYZ - SOF

YYZSOF

Toronto Pearson Intl

Sat 12/7

7:00 a.m.-12:00 p.m.

2 stops22h 00m

Sofia

Sun 16/11

1:45 p.m.-5:54 p.m.

2 stops35h 09m

C$ 1,113

TorontoSofia

YTZ - SOF

YTZSOF

Toronto Island

Thu 19/6

4:40 p.m.-2:30 a.m.

2 stops26h 50m

Sofia

Mon 23/6

7:15 p.m.-6:10 p.m.

2 stops29h 55m

C$ 1,141

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 29 results
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Best time to book a flight to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Bulgaria

How long is the flight to Bulgaria?

On average, a flight from Toronto to Bulgaria takes 22 hours 29 minutes. Flights to Bulgaria from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Bulgaria?

The cheapest airlines flying from Toronto to Bulgaria are SWISS, Austrian Airlines and Lufthansa.

Rainfall in Bulgaria by month

Plan your trip to Bulgaria by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bulgaria ranges from 30.0 - 70.0 mm per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Bulgaria when rainfall is around 30.0 mm.

Temperature in Bulgaria by month

Plan your trip to Bulgaria by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bulgaria, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What are the most popular places to fly to in Bulgaria?

Destination popularity is based on the amount of flight searches to Bulgaria in the last few years. This data was updated on 29 April 2025.
The most popular places in Bulgaria to fly to are Sofia, Varna and Burgas.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bulgaria. Reviews last updated 29 April 2025.
Get a feel of what it's like to fly with KLM, LOT and Austrian Airlines to Bulgaria by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.7

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Comfort

7.7

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Comfort

7.7

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Comfort

7.7

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Comfort

7.7

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Comfort

7.7

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

FAQs about flying to Bulgaria

Bulgaria climate

Bulgaria has hot, dry summers, much like the rest of the Balkan countries along the Black Sea. Winters can be cold and snowy, especially in the Balkan Mountains, and summers can be very hot.

Getting around Bulgaria

Planes, trains, and automobiles: They’re all available and commonly used by locals and visitors alike when it comes to travel in Bulgaria. If you’re ready to hit the ground running once your cheap flight to Bulgaria touches down, trams, trolleys, and well-connected bus systems are prevalent in all of Bulgaria’s major cities. Taxis are readily available as well, though the most favored form of transport by Bulgaria’s local population is taking advantage of the reliable bus systems which also run to Bulgaria’s major airports.

Bulgaria Air flies between the main destinations of Sofia, Varna and Bourgas.

What is good to know if travelling to Bulgaria?

  • Sofia, Bulgaria’s capital and most likely where your Bulgaria flight will land, is still filled with ancient ruins and historical sites that prove Sofia’s standing as one of Europe’s oldest capitals. If you’re only going to be in Sofia for short time before continuing onto other destinations in Bulgaria, be sure to stop by the National Ethnographic Museum. For those of you who didn’t spend your flight to Bulgaria reading up on the traditions and history of the Balkan Peninsula, the vast collection of art, jewellery, national costumes and musical instruments from the region is an astounding presentation of Bulgaria’s culture and history.
  • When booking accommodations be aware that some of the older hotels, though advertised as offering cheaper fares, often charge “foreigner rates.” These rates are for non-Bulgarian nationals, which can sometimes result in double the standard room rate.
  • Cyrillic, the family of alphabets utilized by most Slavic languages, has its roots in the Bulgarian Empire. Though many street signs and tourist offices will have subtitles in Western characters or offer materials in English, Cyrillic becomes much more prominent as you get farther outside the major cities. Throw a Bulgarian/English dictionary in your carry-on, and spend an hour on your flight to Bulgaria browsing through important key terms so that you’ll have a better chance of recognizing Cyrillic characters should you find yourself lost in translation.
  • While visiting Varna, Shabla, and the other resort towns along the Black Sea, consider renting a car to fully explore the gorgeous beaches and comb the sand for the sunniest spot. When you were fantasizing about surf and sand on your cheap flight to Bulgaria, we’re sure you weren’t picturing the crowds of your fellow vacationers. An impromptu road trip could introduce you to remote, untouched beaches that remain the best kept local secrets.
  • When is the best time to fly to Bulgaria?

    Peak season: With summers as sultry as those on the Mediterranean shores, Bulgaria is a hot spot in the summertime, which means finding Bulgaria cheap flights may not be easy. The same goes for the holiday season and the early winter months, when skiers and winter sports enthusiasts are booking cheap flights to Bulgaria to take advantage of the popular ski resorts of the Balkan Mountains. Off-Peak Season: The best time to find cheap flights to Bulgaria is during the spring or fall, when the sun comes back out or when the summer begins to cool down. If you’re set on the Bulgarian seashore, consider booking Bulgaria cheap flights to the coast in the off-season, when normal rates are discounted due to the colder and stormier time of year.

  • Can I find cheaper flights to Bulgaria if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Bulgaria on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Bulgaria?

    Based on reviews from Cheapflights users, SWISS is rated the highest out of the airlines that fly to Bulgaria.

  • What is the cheapest airport to fly to in Bulgaria?

    Sofia is currently the cheapest airport to fly to in Bulgaria. One-way flights to Sofia typically cost C$ 22, while round-trip flights cost around C$ 113.

  • How much is a round-trip flight to Bulgaria?

    A round-trip flight to Bulgaria will typically cost around C$ 204, however they can be found for as little as C$ 81.

  • Where does the fastest flight to Bulgaria depart from?

    For those looking to save time traveling to Bulgaria, Montreal offers the quickest one-way flight (10 hours 25 minutes).

  • Does Sofia have rental cars?

    Yes. Those touching down at Sofia can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Sofia?

    Yes. Sofia has hotels nearby for those requiring accommodations. Apartment Airport Sofia is the closest property to Sofia (0.0 km away from Sofia).

See more FAQs

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Users can book flights with no change fees policies with our dedicated filters. Book flights to Bulgaria flexibly with Cheapflights today.

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