Which airlines fly to Bulgaria?

Air Canada, Lufthansa and British Airways are the top three most popular airlines that fly to Bulgaria from Montreal according to our data. Air Canada is the first choice among our users, with 33% of people opting to fly with this airline when travelling to Bulgaria. Keep in mind that there are 5 different airlines that fly to Bulgaria on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Montreal to Bulgaria?

Prices for flights from Montreal to Bulgaria are refreshed on a daily basis.

How many operators does momondo search for flights from Montreal to Bulgaria?

As of October 2026, there are 5 operators available to choose from for flights from Montreal to Bulgaria.

How old do you have to be to fly from Montreal to Bulgaria?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Bulgaria.

What documentation or ID do you need to fly to Bulgaria?

The travel and health documents required for your trip to Bulgaria can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bulgaria. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 468 Cheap Flights from Montreal to Bulgaria in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to Bulgaria

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One-way

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Cheap round-trip flights

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6:30 p.m. - 9:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

19h 40m1 stop Barcelona-El Prat

10:10 p.m. - 12:30 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

21h 20m1 stop Barcelona-El Prat

C$ 767Multiple Airlines

Sat, 5 Dec - Sat, 12 Dec

6:30 p.m. - 9:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

19h 40m1 stop Barcelona-El Prat

10:10 p.m. - 12:30 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

21h 20m1 stop Barcelona-El Prat

C$ 805Multiple Airlines

Sat, 16 Jan - Sat, 6 Feb

8:50 p.m. - 8:50 a.m.YUL Montreal Pierre Elliott Trudeau Intl-VAR Varna

29h 00m1 stop Istanbul

9:40 p.m. - 6:00 p.m.VAR Varna-YUL Montreal Pierre Elliott Trudeau Intl

27h 20m1 stop Istanbul

C$ 1,010Turkish Airlines

Thu, 12 Nov - Thu, 19 Nov

7:55 p.m. - 3:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

12h 15m1 stop Istanbul

4:00 p.m. - 6:00 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

33h 00m1 stop Istanbul

C$ 1,015Turkish Airlines

Fri, 29 Jan - Sat, 6 Feb

9:15 p.m. - 7:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

15h 05m1 stop London Heathrow

9:05 p.m. - 7:15 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

29h 10m1 stop London Heathrow

C$ 1,034British Airways

Thu, 12 Nov - Wed, 25 Nov

9:15 p.m. - 4:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

12h 05m1 stop London Heathrow

7:45 p.m. - 7:15 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

30h 30m1 stop London Heathrow

C$ 1,039British Airways

Sun, 8 Nov - Sun, 15 Nov

6:50 p.m. - 11:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

22h 05m1 stop Vienna Intl

7:55 a.m. - 1:20 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

12h 25m1 stop Vienna Intl

C$ 1,188Austrian Airlines

Sat, 7 Nov - Sat, 14 Nov

8:10 p.m. - 1:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

10h 05m1 stop Munich Franz Josef Strauss

6:25 a.m. - 6:19 a.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

30h 54m2 stops Frankfurt am Main Halifax Intl

C$ 1,224Air Canada

Sun, 8 Nov - Thu, 12 Nov

8:10 p.m. - 1:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

10h 05m1 stop Munich Franz Josef Strauss

6:25 a.m. - 12:00 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

12h 35m1 stop Frankfurt am Main

C$ 1,224Air Canada

Sun, 8 Nov - Thu, 12 Nov

3:10 p.m. - 11:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

25h 45m2 stops Toronto Pearson Intl Vienna Intl

7:55 a.m. - 1:20 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

12h 25m1 stop Vienna Intl

C$ 1,231Austrian Airlines

Sat, 16 Jan - Fri, 5 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

8:25 p.m. - 9:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

30h 15m1 stop Rome Fiumicino

7:40 p.m. - 12:10 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

23h 30m1 stop Malaga

C$ 931Multiple Airlines

Mon, 19 Oct - Sat, 19 Dec

5:00 p.m. - 8:40 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

20h 40m2 stops Toronto Pearson Intl Rome Fiumicino

7:40 p.m. - 12:10 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

23h 30m1 stop Malaga

C$ 978Multiple Airlines

Tue, 20 Oct - Sat, 19 Dec

8:25 p.m. - 7:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

15h 45m1 stop Rome Fiumicino

7:05 a.m. - 6:40 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

18h 35m2 stops Malaga Casablanca Mohamed V

C$ 986Multiple Airlines

Mon, 19 Oct - Thu, 17 Dec

6:35 p.m. - 11:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

10h 05m1 stop Vienna Intl

7:55 a.m. - 1:20 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

12h 25m1 stop Vienna Intl

C$ 1,217Austrian Airlines

Mon, 19 Oct - Mon, 21 Dec

6:35 p.m. - 6:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

16h 35m1 stop Vienna Intl

6:45 p.m. - 1:20 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

25h 35m1 stop Vienna Intl

C$ 1,217Austrian Airlines

Mon, 19 Oct - Sun, 20 Dec

6:35 p.m. - 6:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

16h 35m1 stop Vienna Intl

7:55 a.m. - 1:20 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

12h 25m1 stop Vienna Intl

C$ 1,217Austrian Airlines

Tue, 20 Oct - Mon, 21 Dec

8:40 p.m. - 6:40 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

15h 00m1 stop Munich Franz Josef Strauss

6:25 a.m. - 7:46 a.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

32h 21m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

C$ 1,439Air Canada

Tue, 20 Oct - Wed, 23 Dec

8:05 p.m. - 3:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

11h 55m1 stop Istanbul

11:55 a.m. - 6:00 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

13h 05m1 stop Istanbul

C$ 1,520Turkish Airlines

Tue, 20 Oct - Fri, 18 Dec

8:05 p.m. - 3:00 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

11h 55m1 stop Istanbul

11:55 a.m. - 6:00 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

13h 05m1 stop Istanbul

C$ 1,520Turkish Airlines

Sun, 18 Oct - Fri, 18 Dec

8:40 p.m. - 6:40 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

15h 00m1 stop Munich Franz Josef Strauss

2:00 p.m. - 6:20 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

11h 20m1 stop Munich Franz Josef Strauss

C$ 1,948Air Canada

Sat, 17 Oct - Mon, 21 Dec

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British Airways flights from Montreal to Bulgaria

Our best British Airways deals on Montreal to Bulgaria flight tickets

British Airways

12 Nov

YUL9:15 p.m.Montreal Pierre Elliott Trudeau Intl

15h 05m

1 stop

SOF7:20 p.m.Sofia

25 Nov

SOF9:05 p.m.Sofia

29h 10m

1 stop

YUL7:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,034

British Airways

8 Nov

YUL9:15 p.m.Montreal Pierre Elliott Trudeau Intl

12h 05m

1 stop

SOF4:20 p.m.Sofia

15 Nov

SOF7:45 p.m.Sofia

30h 30m

1 stop

YUL7:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,039

British Airways

7 Apr

YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl

32h 25m

1 stop

SOF1:25 p.m.Sofia

21 Apr

SOF9:25 p.m.Sofia

29h 50m

1 stop

YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,043

Austrian Airlines flights from Montreal to Bulgaria

Our best Austrian Airlines deals on Montreal to Bulgaria flight tickets

Austrian Airlines

7 Nov

YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl

22h 05m

1 stop

SOF11:55 p.m.Sofia

14 Nov

SOF7:55 a.m.Sofia

12h 25m

1 stop

YUL1:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,188

Austrian Airlines

19 Oct

YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl

10h 05m

1 stop

SOF11:40 a.m.Sofia

21 Dec

SOF7:55 a.m.Sofia

12h 25m

1 stop

YUL1:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,217

Austrian Airlines

18 Nov

YUL3:10 p.m.Montreal Pierre Elliott Trudeau Intl

17h 05m

2 stops

VAR3:15 p.m.Varna

12 Dec

VAR4:00 p.m.Varna

37h 00m

2 stops

YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,419

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

Sat 5/12

6:30 p.m.-9:10 p.m.

1 stop19h 40m

Sofia

Sat 12/12

10:10 p.m.-12:30 p.m.

1 stop21h 20m

C$ 767

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 16/1

6:30 p.m.-9:10 p.m.

1 stop19h 40m

Sofia

Sat 6/2

10:10 p.m.-12:30 p.m.

1 stop21h 20m

C$ 805

MontrealVarna

YUL Montreal Pierre Elliott Trudeau Intl - VAR Varna

YULVAR

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

8:50 p.m.-8:50 a.m.

1 stop29h 00m

Varna

Thu 19/11

9:40 p.m.-6:00 p.m.

1 stop27h 20m

C$ 1,010

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 29/1

7:55 p.m.-3:10 p.m.

1 stop12h 15m

Sofia

Sat 6/2

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

1 stop33h 00m

C$ 1,015

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

9:15 p.m.-7:20 p.m.

1 stop15h 05m

Sofia

Wed 25/11

9:05 p.m.-7:15 p.m.

1 stop29h 10m

C$ 1,034

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

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

1 stop12h 05m

Sofia

Sun 15/11

7:45 p.m.-7:15 p.m.

1 stop30h 30m

C$ 1,039

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

6:50 p.m.-11:55 p.m.

1 stop22h 05m

Sofia

Sat 14/11

7:55 a.m.-1:20 p.m.

1 stop12h 25m

C$ 1,188

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

8:10 p.m.-1:15 p.m.

1 stop10h 05m

Sofia

Thu 12/11

6:25 a.m.-6:19 a.m.

2 stops30h 54m

C$ 1,224

Quickest round-trip

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

8:10 p.m.-1:15 p.m.

1 stop10h 05m

Sofia

Thu 12/11

6:25 a.m.-12:00 p.m.

1 stop12h 35m

C$ 1,224

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 16/1

3:10 p.m.-11:55 p.m.

2 stops25h 45m

Sofia

Fri 5/2

7:55 a.m.-1:20 p.m.

1 stop12h 25m

C$ 1,231

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal to Bulgaria

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Bulgaria?

In general, March is the cheapest month to fly from Montreal to Bulgaria. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,298. If you’re not able to fly to Bulgaria in March, then October is your next best option. Flight prices from Montreal to Bulgaria during October average around C$ 1,353.

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

You are more likely to see cheaper flights to Bulgaria from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Bulgaria for around C$ 1,489 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bulgaria from Montreal for as low as C$ 1,427 on momondo.

Cheap Montreal to Bulgaria flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Bulgaria

Best price found	C$ 468
Fastest flight time	13h 25m
Direct flights	None

The best one-way flight to Bulgaria from Montreal in the past 72 hours is C$ 468. The best round-trip flight deal from Montreal to Bulgaria found on momondo in the last 72 hours is C$ 767.

The fastest flight from Montreal to Bulgaria takes 13h 25m

There are no direct flights from Montreal to Bulgaria. There are no popular flight routes from Montreal to Bulgaria.

Search flight deals

Frequently asked questions about flying from Montreal to Bulgaria

When did momondo last update prices for flights from Montreal to Bulgaria?
Prices for flights from Montreal to Bulgaria are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal to Bulgaria?
As of October 2026, there are 5 operators available to choose from for flights from Montreal to Bulgaria.
How old do you have to be to fly from Montreal to Bulgaria?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Bulgaria.
What documentation or ID do you need to fly to Bulgaria?
The travel and health documents required for your trip to Bulgaria can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bulgaria. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Montreal to Bulgaria

Compare and see reviews for airlines that fly from Montreal to Bulgaria with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 1,009	Free Cancellation	Rating 7.1 11,775 reviews	Search Air Canada flights
British Airways	PriceFrom C$ 1,028	Free Cancellation	Rating 6.7 8,261 reviews	Search British Airways flights
Lufthansa	PriceFrom C$ 1,083	Free Cancellation	Rating 6.8 8,278 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom C$ 1,102	Free Cancellation	Rating 7.4 4,455 reviews	Search Turkish Airlines flights
Austrian Airlines	PriceFrom C$ 1,401	Free Cancellation	Rating 7.6 980 reviews	Search Austrian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Bulgaria?

Finding the right flight to Bulgaria from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bulgaria quick and easy, saving you time and money.

Can I find flights from Montreal to Bulgaria with flexible booking policies on momondo?

All flight searches from Montreal to Bulgaria on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montreal to Bulgaria?

Once you have performed a search for Montreal to Bulgaria flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Montreal to Bulgaria right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bulgaria, momondo offers a useful price alert feature which will track prices for flights to Bulgaria from Montreal and alert you when they change.

An easier way to manage your Bulgaria trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Popular cities

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Complete your trip

Feeling lucky

Popular Cities in Bulgaria

Flights to Sofiafrom C$ 767

Flights to Varnafrom C$ 1,219

Flights to Burgasfrom C$ 1,421

Cheap flights from Montreal to Bulgaria from C$ 468

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Bulgaria departing on 28/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Montreal to Bulgaria

Cheap round-trip flights

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Cheap last-minute flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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British Airways flights from Montreal to Bulgaria

Our best British Airways deals on Montreal to Bulgaria flight tickets

Austrian Airlines flights from Montreal to Bulgaria

Our best Austrian Airlines deals on Montreal to Bulgaria flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Montreal to Bulgaria that are best for you.

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How to get the cheapest flight ticket from Montreal to Bulgaria

What is the cheapest month to fly to Bulgaria?

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

Which airlines fly to Bulgaria?

Cheap Montreal to Bulgaria flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Montreal to Bulgaria

Best airlines flying from Montreal to Bulgaria

Compare and see reviews for airlines that fly from Montreal to Bulgaria with momondo

Why use momondo?

An easier way to manage your Bulgaria trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bulgaria

Popular Cities in Bulgaria

Popular flights according to clicks in the last 7 days on momondo

Montreal flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Bulgaria

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Bulgaria

List of cabin classes available on flights landing in Bulgaria. Availability may vary depending on flight origin and airline.

Complete your trip to Bulgaria

Explore popular destinations other users love

According to popular flight searches on momondo this year