Cheap flights from Montreal to Bulgaria from C$ 478

YMQ — SOF
29 Nov — 6 Dec1
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

Sat 5/126:30 p.m. -
1 stop19h 40m
Sat 12/1210:10 p.m. -
1 stop21h 20m
Deal found 28/10C$ 761
Fri 27/1110:10 p.m. -
1 stop20h 00m
Fri 11/129:45 p.m. -
1 stop23h 50m
Deal found 25/10C$ 843
Tue 10/116:30 p.m. -
2 stops17h 40m
Sat 14/1110:10 p.m. -
1 stop21h 20m
Deal found 27/10C$ 845
Thu 26/118:20 p.m. -
1 stop16h 35m
Thu 3/126:05 a.m. -
1 stop17h 05m
Deal found 27/10C$ 881
Fri 13/118:30 p.m. -
2 stops15h 05m
Fri 20/1110:20 p.m. -
1 stop22h 05m
Deal found 27/10C$ 924
Wed 25/116:50 p.m. -
1 stop17h 10m
Wed 2/126:30 p.m. -
3 stops28h 55m
Deal found 28/10C$ 948
Sun 22/117:55 p.m. -
1 stop29h 55m
Thu 26/119:50 p.m. -
1 stop27h 10m
Deal found 26/10C$ 1,148
Thu 10/126:50 p.m. -
1 stop13h 25m
Tue 15/124:00 p.m. -
2 stops30h 10m
Deal found 27/10C$ 1,347
Sat 19/126:50 p.m. -
1 stop13h 25m
Sun 3/14:00 p.m. -
1 stop28h 15m
Deal found 29/10C$ 2,622
Tue 22/127:10 p.m. -
2 stops37h 05m
Sat 2/14:00 p.m. -
2 stops51h 00m
Deal found 26/10C$ 2,766

Find flight deals from Montreal to Bulgaria

Round-trip from

C$ 761

One-way from

C$ 478

Popular in

April

Cheapest in

January

Average price

C$ 1,330
5/12-12/12
  • 5/12-12/12
  • 2 total stops
  • 41h 00m total
  • Montreal to Bulgaria
11/12-31/12
  • 11/12-31/12
  • 2 total stops
  • 32h 05m total
  • Montreal to Bulgaria
Highest demand for flights based on searches. 4% potential increase in price (C$ 101 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 34 potential savings vs. average RT price).
Average for round-trip flights in October 2026

Cheapflights Fare Finder

 
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

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 11/12

8:15 p.m.-11:20 a.m.

2 stops32h 05m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 478

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Mon 1/2

9:05 p.m.-11:55 p.m.

3 stops19h 50m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 614

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Mon 15/3

9:10 p.m.-9:00 p.m.

2 stops17h 50m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 639
Quickest round-trip

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 13/12

9:15 p.m.-4:20 p.m.

1 stop12h 05m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 743

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 13/12

6:45 a.m.-9:05 p.m.

3 stops31h 20m

Sofia

Wed 31/12

12:00 a.m.-5:00 p.m.

Nonstop0h 00m

C$ 776

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Mon 11/1

8:35 p.m.-8:40 a.m.

1 stop29h 05m

Sofia

Sun 31/1

4:00 p.m.-6:00 p.m.

1 stop33h 00m

C$ 1,036

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 9/3

9:15 p.m.-8:10 p.m.

1 stop15h 55m

Sofia

Wed 14/4

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

1 stop29h 50m

C$ 1,039

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 21/3

10:15 p.m.-4:20 p.m.

1 stop12h 05m

Sofia

Mon 12/4

8:10 p.m.-8:15 p.m.

1 stop31h 05m

C$ 1,039

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 17/4

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

1 stop15h 10m

Sofia

Mon 26/4

8:10 p.m.-8:15 p.m.

1 stop31h 05m

C$ 1,039

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 7/4

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

1 stop32h 25m

Sofia

Wed 21/4

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

1 stop29h 50m

C$ 1,039

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 22 resultsSorted by cheapest first
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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

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$ 1,276). Flying from Montreal to Bulgaria in July is currently the most expensive (average of C$ 1,694). 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.

How far ahead should I book a flight from Montreal to Bulgaria?

The best time to book flights from Montreal to Bulgaria is 48 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Bulgaria

Get a feel of what it's like to fly with Austrian Airlines,Turkish Airlines, andAir Canada 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.

Overall

7.5

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.

Overall

7.5

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.

Overall

7.5

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.

Overall

7.5

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.

Overall

7.5

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.

Overall

7.5

Crew

8.1

Boarding

7.6

Comfort

7.3

Entertainment

6.8

Food

6.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

VIE - EWR

Staff is courteous. Food is served with a nice touch, with the chef coming out to discuss the menu. But the quality and variety of food and snacks is below competing airlines. Onboard in Vienna was a bit chaotic. I am 6 ft 1 in tall and the flat beds are a bit tight. Other than that, the overall experience was fine.

Related info for your journey

  • How long is the flight from Montreal to Bulgaria?

    Departing from Montreal to Bulgaria will take you 15h 55m. The distance between Montreal and Bulgaria is about 7247 km. Both multi-stop and direct flights can be found to your destination and back.

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

  • 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$ 1,276). Flying from Montreal to Bulgaria in July is currently the most expensive (average of C$ 1,694). 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

Alternative routes for Montreal to Bulgaria

Top 5 airlines flying from Montreal to Bulgaria

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 992AverageC$ 1,627FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 1,010AverageC$ 1,271FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 1,064AverageC$ 1,536FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Turkish AirlinesCheapestC$ 1,083AverageC$ 1,498FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Austrian AirlinesCheapestC$ 1,377AverageC$ 1,788FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

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

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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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