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Cheap flights from Montreal to Bulgaria from C$ 407

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SOF
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Bulgaria

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Bulgaria
Explore the most affordable flight options available from Montreal to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Mon 8/66:45 a.m.
YUL
-
SOF
3 stops35h 45m
Multiple Airlines
Sun 28/610:30 a.m.
SOF
-
YUL
1 stop17h 30m
Multiple Airlines
Deal found 13/4C$ 956
Thu 30/49:00 a.m.
YUL
-
SOF
3 stops31h 10m
Multiple Airlines
Tue 5/511:25 p.m.
SOF
-
YUL
3 stops32h 00m
Multiple Airlines
Deal found 13/4C$ 1,007
Mon 4/51:15 p.m.
YUL
-
SOF
3 stops26h 15m
Multiple Airlines
Sun 31/56:55 p.m.
SOF
-
YUL
2 stops33h 05m
Multiple Airlines
Deal found 14/4C$ 1,033
Sun 17/56:45 a.m.
YUL
-
SOF
3 stops37h 10m
Multiple Airlines
Mon 1/64:40 p.m.
SOF
-
YUL
2 stops25h 00m
Multiple Airlines
Deal found 13/4C$ 1,041
Sat 6/611:00 p.m.
YUL
-
SOF
1 stop18h 40m
Multiple Airlines
Wed 10/69:05 p.m.
SOF
-
YUL
1 stop25h 15m
Multiple Airlines
Deal found 13/4C$ 1,071
Mon 18/511:00 p.m.
YUL
-
VAR
2 stops17h 10m
Multiple Airlines
Fri 29/512:55 p.m.
VAR
-
YUL
1 stop15h 05m
Multiple Airlines
Deal found 15/4C$ 1,114
Mon 15/611:00 p.m.
YUL
-
VAR
1 stop30h 05m
Multiple Airlines
Tue 15/911:50 p.m.
VAR
-
YUL
2 stops24h 30m
Multiple Airlines
Deal found 12/4C$ 1,204
Fri 5/610:05 p.m.
YUL
-
BOJ
1 stop15h 15m
Multiple Airlines
Wed 1/712:25 p.m.
BOJ
-
YUL
2 stops39h 05m
Multiple Airlines
Deal found 16/4C$ 1,256
Mon 15/611:00 p.m.
YUL
-
VAR
1 stop30h 05m
Multiple Airlines
Wed 30/95:55 a.m.
VAR
-
YUL
2 stops20h 25m
Multiple Airlines
Deal found 15/4C$ 1,361
Thu 20/85:45 p.m.
YUL
-
BOJ
2 stops21h 00m
Multiple Airlines
Sun 30/87:55 p.m.
BOJ
-
YUL
1 stop26h 25m
Multiple Airlines
Deal found 13/4C$ 1,374
Thu 20/85:45 p.m.
YUL
-
BOJ
2 stops21h 00m
Multiple Airlines
Thu 27/810:15 p.m.
BOJ
-
YUL
2 stops27h 20m
Multiple Airlines
Deal found 13/4C$ 1,410
Thu 20/86:45 a.m.
YUL
-
BOJ
2 stops32h 00m
Multiple Airlines
Sat 29/811:20 p.m.
BOJ
-
YUL
2 stops32h 05m
Multiple Airlines
Deal found 13/4C$ 1,428

Find flight deals from Montreal to Bulgaria

Keep the following information in mind while searching for Montreal to Bulgaria flight deals. Data was last updated 17 April 2026.

Round-trip from

C$ 956

One-way from

C$ 407

Popular in

December

Cheapest in

March

Average price

C$ 1,669
8/6-28/6
  • 8/6-28/6
  • 4 total stops
  • 53h 15m total
  • Montreal to Bulgaria
Search Deals
7/6
  • 7/6
  • 3 total stops
  • 36h 50m total
  • Montreal to Bulgaria
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 246 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Bulgaria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 April 2026.
Use the filters below to find and compare flights from Montreal to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealVarna

YUL - VAR

YULVAR

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

11:00 p.m.-11:10 p.m.

2 stops17h 10m

Varna

Fri 29/5

12:55 p.m.-9:00 p.m.

1 stop15h 05m

C$ 1,114

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

11:00 p.m.-7:30 p.m.

1 stop13h 30m

Sofia

Wed 1/7

7:35 p.m.-9:00 p.m.

1 stop32h 25m

C$ 1,143

MontrealBurgas

YUL - BOJ

YULBOJ

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

10:05 p.m.-8:20 p.m.

1 stop15h 15m

Bourgas

Wed 1/7

12:25 p.m.-8:30 p.m.

2 stops39h 05m

C$ 1,256

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

11:45 p.m.-9:45 a.m.

1 stop27h 00m

Sofia

Fri 7/8

10:55 a.m.-6:35 p.m.

1 stop14h 40m

C$ 1,262

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

10:00 p.m.-8:10 p.m.

1 stop15h 10m

Sofia

Wed 10/6

9:25 p.m.-8:15 p.m.

1 stop29h 50m

C$ 1,267

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

10:00 p.m.-1:25 p.m.

1 stop32h 25m

Sofia

Wed 23/9

9:25 p.m.-8:15 p.m.

1 stop29h 50m

C$ 1,365

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

11:00 p.m.-12:40 a.m.

1 stop18h 40m

Sofia

Fri 7/8

10:55 a.m.-6:35 p.m.

1 stop14h 40m

C$ 1,414

MontrealVarna

YUL - VAR

YULVAR

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

7:00 p.m.-9:20 p.m.

2 stops19h 20m

Varna

Sat 13/6

9:20 p.m.-11:15 a.m.

1 stop20h 55m

C$ 1,484

MontrealVarna

YUL - VAR

YULVAR

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

6:40 p.m.-10:25 a.m.

1 stop32h 45m

Varna

Sun 5/7

5:00 a.m.-9:00 p.m.

1 stop23h 00m

C$ 1,502

MontrealBurgas

YUL - BOJ

YULBOJ

Montreal Pierre Elliott Trudeau Intl

Wed 24/6

6:45 a.m.-10:35 p.m.

3 stops32h 50m

Bourgas

Fri 24/7

10:40 a.m.-1:40 p.m.

3 stops34h 00m

C$ 1,609

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 35 resultsSorted by cheapest first
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3
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Best time to book a flight from Montreal to Bulgaria

Have a flexible travel schedule? Discover the best time to fly to Bulgaria from Montreal 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 from Montreal to Bulgaria

What is the cheapest month to book a flight from Montreal to Bulgaria?

Currently, March is the cheapest month in which you can book a flight from Montreal to Bulgaria (average of C$ 812). Flying from Montreal to Bulgaria in January is currently the most expensive (average of C$ 1,254). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 17 April 2026.
Get a feel of what it's like to fly with Austrian Airlines,Air Canada, andLufthansa from Montreal to Bulgaria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
902 reviews
Check prices

Boarding

7.6

Overall

7.6

Comfort

7.3

Entertainment

6.8

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
Austrian Airlines
7.6
Good
902 reviews
Austrian Airlines
7.6
Good
902 reviews
Check prices

Boarding

7.6

Overall

7.6

Comfort

7.3

Entertainment

6.8

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
Air Canada
7.1
Good
10,935 reviews
Austrian Airlines
7.6
Good
902 reviews
Check prices

Boarding

7.6

Overall

7.6

Comfort

7.3

Entertainment

6.8

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
Lufthansa
6.8
Okay
7,930 reviews
Austrian Airlines
7.6
Good
902 reviews
Check prices

Boarding

7.6

Overall

7.6

Comfort

7.3

Entertainment

6.8

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.
British Airways
6.7
Okay
7,892 reviews
Austrian Airlines
7.6
Good
902 reviews
Check prices

Boarding

7.6

Overall

7.6

Comfort

7.3

Entertainment

6.8

Crew

8.1

Food

6.8

Reviews

1 / 20
10.0
Excellent

KENNETH,Mar 2026

VIE - EWR

Everything was great, took off on time, arrived on time, boarding was smooth, food and movies were great.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Bulgaria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to Bulgaria?

    Departing from Montreal to Bulgaria will take you 15h 10m. The distance between Montreal and Bulgaria is about 7247 km.

  • What are the most popular routes from Montreal to Bulgaria?

    When deciding which route to take from Montreal to Bulgaria consider Montreal Pierre Elliott Trudeau Intl - Sofia, Montreal Pierre Elliott Trudeau Intl - Varna or Montreal Pierre Elliott Trudeau Intl - Bourgas as they are the most popular.

  • Can I find deals for flights from Montreal to Bulgaria that include hotel bookings?

    Yes. In addition to deals on Montreal to Bulgaria flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Bulgaria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Bulgaria.

  • Can I find deals for business class flights from Montreal to Bulgaria?

    Yes. Cheapflights offers flight deals from Montreal to Bulgaria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal to Bulgaria?

    Currently, March is the cheapest month in which you can book a flight from Montreal to Bulgaria (average of C$ 812). Flying from Montreal to Bulgaria in January is currently the most expensive (average of C$ 1,254). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montreal to Bulgaria

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Montreal to Bulgaria

Discover the top 5 airlines that operate flights from Montreal to Bulgaria. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 938AverageC$ 1,232FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapestC$ 973AverageC$ 1,393FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Austrian AirlinesCheapestC$ 1,000AverageC$ 1,555FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 1,035AverageC$ 1,323FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapestC$ 1,308AverageC$ 1,498FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Bulgaria?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Bulgaria from Montreal today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Montreal to Bulgaria?

Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to Bulgaria for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Montreal to Bulgaria with no change fees?

Yes, we can. To see specific flights from Montreal to Bulgaria with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Montreal to Bulgaria become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bulgaria from Montreal today and book when prices fit your budget.

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