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Cheap flights from Montreal to Bulgaria from C$ 382

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 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — SOF
25 Jan — 1 Feb1
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 26 December 2025.

Sun 28/129:40 p.m.YUL - SOF
1 stop14h 30mMultiple Airlines
Thu 15/12:20 p.m.SOF - YUL
1 stop28h 50mMultiple Airlines
Deal found 24/12C$ 1,391
Sun 28/129:30 p.m.YUL - SOF
2 stops18h 15mLufthansa
Thu 15/16:05 a.m.SOF - YUL
2 stops17h 05mLufthansa
Deal found 24/12C$ 1,421
Mon 29/129:30 p.m.YUL - SOF
2 stops32h 45mLufthansa
Fri 9/16:05 a.m.SOF - YUL
2 stops17h 05mLufthansa
Deal found 25/12C$ 1,562
Mon 29/126:35 p.m.YUL - SOF
1 stop10h 15mMultiple Airlines
Fri 9/16:05 a.m.SOF - YUL
2 stops17h 05mMultiple Airlines
Deal found 25/12C$ 1,696
Thu 25/128:00 p.m.YUL - SOF
2 stops55h 15mMultiple Airlines
Wed 31/126:10 a.m.SOF - YUL
2 stops17h 00mMultiple Airlines
Deal found 24/12C$ 1,802

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 26 December 2025.

Round-trip from

C$ 712

One-way from

C$ 382

Popular in

December

Cheapest in

November

Average price

C$ 2,221
29/1-8/2
  • 29/1-8/2
  • 2 total stops
  • 47h 20m total
  • Montreal to Bulgaria
Search Deals
16/1
  • 16/1
  • 1 total stop
  • 14h 20m total
  • Montreal to Bulgaria
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 188 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 91 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 26 December 2025.
Use the filters below to find and compare flights from Montreal to Bulgaria that are best for you.

Fly from

Montreal

Fly to

Bulgaria

Route

Depart

Return

Price

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

8:10 p.m.-6:30 p.m.

1 stop15h 20m

Sofia

Thu 29/1

4:00 p.m.-7:40 p.m.

2 stops34h 40m

C$ 980

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

8:30 p.m.-1:00 p.m.

1 stop33h 30m

Sofia

Mon 16/2

5:25 p.m.-6:45 p.m.

1 stop32h 20m

C$ 1,028

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 9/1

9:40 p.m.-7:00 p.m.

1 stop14h 20m

Sofia

Sun 18/1

4:00 p.m.-12:15 p.m.

2 stops27h 15m

C$ 1,042

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

10:00 p.m.-1:30 p.m.

1 stop32h 30m

Sofia

Wed 23/9

9:30 p.m.-8:15 p.m.

1 stop29h 45m

C$ 1,143

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

10:00 p.m.-1:30 p.m.

1 stop32h 30m

Sofia

Mon 21/9

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

1 stop31h 15m

C$ 1,146

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

10:00 p.m.-1:30 p.m.

1 stop32h 30m

Sofia

Sun 20/9

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

1 stop30h 05m

C$ 1,146

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

10:00 p.m.-8:40 p.m.

1 stop15h 40m

Sofia

Mon 21/9

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

1 stop31h 15m

C$ 1,146

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

10:00 p.m.-8:40 p.m.

1 stop15h 40m

Sofia

Wed 2/9

9:30 p.m.-8:15 p.m.

1 stop29h 45m

C$ 1,146

MontrealVarna

YUL - VAR

YULVAR

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

7:55 p.m.-8:45 a.m.

1 stop29h 50m

Varna

Sat 4/4

3:35 a.m.-6:00 p.m.

1 stop21h 25m

C$ 2,051

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

9:40 p.m.-7:00 p.m.

1 stop14h 20m

C$ 382

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/12

Showing 1-10 of 18 results
1
2

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, November is the cheapest month in which you can book a flight from Montreal to Bulgaria (average of C$ 926). Flying from Montreal to Bulgaria in December is currently the most expensive (average of C$ 1,374). 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.

What is the cheapest time of day to fly from YMQ to BG?

Find hourly flight availability from Montreal to Bulgaria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 December 2025.

A simple way to save on the total cost of your ticket is to fly from Montreal to Bulgaria in the morning. If you’re flexible enough to do this you can expect to save up to 42% on your trip compared to booking a flight in the evening.

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 26 December 2025.
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.
Austrian Airlines
7.6
Good
884 reviews
Check prices

Crew

8.1

Boarding

7.6

Entertainment

6.8

Food

6.8

Overall

7.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.
Austrian Airlines
7.6
Good
884 reviews
Austrian Airlines
7.6
Good
884 reviews
Check prices

Crew

8.1

Boarding

7.6

Entertainment

6.8

Food

6.8

Overall

7.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.
Turkish Airlines
7.3
Good
4,113 reviews
Austrian Airlines
7.6
Good
884 reviews
Check prices

Crew

8.1

Boarding

7.6

Entertainment

6.8

Food

6.8

Overall

7.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.
Air Canada
7.1
Good
10,560 reviews
Austrian Airlines
7.6
Good
884 reviews
Check prices

Crew

8.1

Boarding

7.6

Entertainment

6.8

Food

6.8

Overall

7.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.
Lufthansa
6.8
Okay
7,655 reviews
Austrian Airlines
7.6
Good
884 reviews
Check prices

Crew

8.1

Boarding

7.6

Entertainment

6.8

Food

6.8

Overall

7.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.
British Airways
6.7
Okay
7,617 reviews
Austrian Airlines
7.6
Good
884 reviews
Check prices

Crew

8.1

Boarding

7.6

Entertainment

6.8

Food

6.8

Overall

7.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.

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 29h 50m. The distance between Montreal and Bulgaria is about 7480 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, November is the cheapest month in which you can book a flight from Montreal to Bulgaria (average of C$ 926). Flying from Montreal to Bulgaria in December is currently the most expensive (average of C$ 1,374). 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 26 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 935AverageC$ 1,223FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Austrian AirlinesCheapestC$ 1,001AverageC$ 1,584FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapestC$ 1,032AverageC$ 1,326FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 1,032AverageC$ 1,414FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Turkish AirlinesCheapestC$ 1,137AverageC$ 1,522FlexibilityNo 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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