What is the cheapest airline that flies from Montreal to Bulgaria?

Turkish Airlines is the most popular carrier operating from Montreal to Bulgaria

Which airlines fly to Bulgaria?

Air Canada, Lufthansa and Austrian Airlines 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 31% 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 November 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$ 540 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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 p.m. - 11:25 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

21h 55m1 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$ 886Multiple Airlines

Sat, 28 Nov - Sat, 12 Dec

8:30 p.m. - 6:35 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

15h 05m2 stops Valencia Bergamo Orio Al Serio

10:20 p.m. - 1:25 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

22h 05m1 stop Valencia

C$ 888Multiple Airlines

Fri, 27 Nov - Fri, 4 Dec

9:15 p.m. - 8:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

15h 55m1 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$ 1,026British Airways

Tue, 24 Nov - Wed, 2 Dec

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

15h 05m1 stop London Heathrow

8:25 p.m. - 7:15 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

29h 50m1 stop London Heathrow

C$ 1,030British Airways

Thu, 19 Nov - Fri, 27 Nov

10:20 p.m. - 6:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

13h 25m1 stop Munich Franz Josef Strauss

6:00 a.m. - 6:50 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

19h 50m1 stop Munich Franz Josef Strauss

C$ 1,192Air Canada

Mon, 12 Apr - Thu, 29 Apr

8:40 p.m. - 6:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

15h 05m1 stop Munich Franz Josef Strauss

1:05 p.m. - 6:50 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

12h 45m1 stop Munich Franz Josef Strauss

C$ 1,192Air Canada

Fri, 16 Apr - Thu, 29 Apr

1:10 p.m. - 3:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

19h 10m2 stops Toronto Pearson Intl Vienna Intl

8:00 a.m. - 6:59 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

17h 59m2 stops Vienna Intl Toronto Pearson Intl

C$ 1,254Austrian Airlines

Thu, 15 Apr - Tue, 27 Apr

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

10h 00m1 stop Vienna Intl

8:00 a.m. - 1:15 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

12h 15m1 stop Vienna Intl

C$ 1,259Austrian Airlines

Wed, 21 Apr - Wed, 12 May

8:40 p.m. - 6:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

15h 05m1 stop Munich Franz Josef Strauss

1:05 p.m. - 6:50 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

12h 45m1 stop Munich Franz Josef Strauss

C$ 1,297Lufthansa

Thu, 15 Apr - Thu, 6 May

8:10 p.m. - 6:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

15h 10m1 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$ 1,345Lufthansa

Wed, 6 Jan - Wed, 13 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

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$ 976Multiple Airlines

Sat, 7 Nov - Sat, 14 Nov

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$ 1,009Multiple 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

6:00 a.m. - 1:56 a.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

26h 56m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

C$ 1,199Air 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

6:00 a.m. - 1:56 a.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

26h 56m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

C$ 1,201Air Canada

Sun, 8 Nov - Thu, 12 Nov

7:10 p.m. - 11:50 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

33h 40m2 stops London Heathrow Vienna Intl

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

25h 35m1 stop Vienna Intl

C$ 1,216Austrian Airlines

Wed, 4 Nov - Fri, 13 Nov

8:00 p.m. - 6:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

39h 20m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

7:05 p.m. - 6:20 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

30h 15m1 stop Munich Franz Josef Strauss

C$ 1,220Lufthansa

Sat, 7 Nov - Sun, 15 Nov

7:10 p.m. - 11:50 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

33h 40m2 stops London Heathrow Vienna Intl

6:45 p.m. - 3:35 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

27h 50m2 stops Vienna Intl London Heathrow

C$ 1,510Austrian Airlines

Fri, 6 Nov - Fri, 13 Nov

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$ 1,574British Airways

Thu, 5 Nov - Wed, 11 Nov

7:55 p.m. - 8:40 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

29h 45m1 stop Istanbul

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

33h 00m1 stop Istanbul

C$ 1,859Turkish Airlines

Fri, 6 Nov - Wed, 11 Nov

8:10 p.m. - 6:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

15h 00m2 stops Munich Franz Josef Strauss Frankfurt am Main

6:00 a.m. - 3:40 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

16h 40m2 stops Munich Franz Josef Strauss Paris Charles de Gaulle

C$ 1,955Lufthansa

Wed, 4 Nov - Thu, 12 Nov

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British Airways flights from Montreal to Bulgaria

Our best British Airways deals on Montreal to Bulgaria flight tickets

British Airways

24 Nov

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

15h 55m

1 stop

SOF8:10 p.m.Sofia

2 Dec

SOF9:05 p.m.Sofia

29h 10m

1 stop

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

C$ 1,026

British Airways

19 Nov

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

15h 05m

1 stop

SOF7:20 p.m.Sofia

27 Nov

SOF8:25 p.m.Sofia

29h 50m

1 stop

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

C$ 1,030

British Airways

24 Nov

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

15h 55m

1 stop

SOF8:10 p.m.Sofia

2 Dec

SOF9:05 p.m.Sofia

29h 10m

1 stop

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

C$ 1,033

SWISS flights from Montreal to Bulgaria

Our best SWISS deals on Montreal to Bulgaria flight tickets

SWISS

14 Apr

YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl

10h 40m

1 stop

SOF10:20 a.m.Sofia

27 Apr

SOF1:30 p.m.Sofia

32h 30m

1 stop

YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,175

SWISS

5 Nov

YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl

13h 35m

2 stops

SOF1:15 p.m.Sofia

12 Nov

SOF4:15 p.m.Sofia

35h 10m

2 stops

YUL8:25 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,213

SWISS

5 Nov

YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl

13h 35m

2 stops

SOF1:15 p.m.Sofia

12 Nov

SOF4:15 p.m.Sofia

52h 05m

2 stops

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

C$ 1,233

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 28/11

6:30 p.m.-11:25 p.m.

1 stop21h 55m

Sofia

Sat 12/12

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

1 stop21h 20m

C$ 886

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 27/11

8:30 p.m.-6:35 p.m.

2 stops15h 05m

Sofia

Fri 4/12

10:20 p.m.-1:25 p.m.

1 stop22h 05m

C$ 888

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 24/11

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

1 stop15h 55m

Sofia

Wed 2/12

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

1 stop29h 10m

C$ 1,026

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Thu 19/11

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

1 stop15h 05m

Sofia

Fri 27/11

8:25 p.m.-7:15 p.m.

1 stop29h 50m

C$ 1,030

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Mon 12/4

10:20 p.m.-6:45 p.m.

1 stop13h 25m

Sofia

Thu 29/4

6:00 a.m.-6:50 p.m.

1 stop19h 50m

C$ 1,192

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 16/4

8:40 p.m.-6:45 p.m.

1 stop15h 05m

Sofia

Thu 29/4

1:05 p.m.-6:50 p.m.

1 stop12h 45m

C$ 1,192

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Thu 15/4

1:10 p.m.-3:20 p.m.

2 stops19h 10m

Sofia

Tue 27/4

8:00 a.m.-6:59 p.m.

2 stops17h 59m

C$ 1,254

Quickest round-trip

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 21/4

6:40 p.m.-11:40 a.m.

1 stop10h 00m

Sofia

Wed 12/5

8:00 a.m.-1:15 p.m.

1 stop12h 15m

C$ 1,259

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Thu 15/4

8:40 p.m.-6:45 p.m.

1 stop15h 05m

Sofia

Thu 6/5

1:05 p.m.-6:50 p.m.

1 stop12h 45m

C$ 1,297

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 6/1

8:10 p.m.-6:20 p.m.

1 stop15h 10m

Sofia

Wed 13/1

2:00 p.m.-6:20 p.m.

1 stop11h 20m

C$ 1,345

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$ 1,275. If you’re not able to fly to Bulgaria in March, then January is your next best option. Flight prices from Montreal to Bulgaria during January average around C$ 1,277.

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$ 1,465 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$ 1,402 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$ 540
Fastest flight time	10h 50m
Direct flights	None

The best one-way flight to Bulgaria from Montreal in the past 72 hours is C$ 540. The best round-trip flight deal from Montreal to Bulgaria found on momondo in the last 72 hours is C$ 886.

The fastest flight from Montreal to Bulgaria takes 10h 50m

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 November 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$ 991	Free Cancellation	Rating 7.1 11,847 reviews	Search Air Canada flights
British Airways	PriceFrom C$ 1,010	Free Cancellation	Rating 6.7 8,279 reviews	Search British Airways flights
Lufthansa	PriceFrom C$ 1,064	Free Cancellation	Rating 6.8 8,299 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom C$ 1,082	Free Cancellation	Rating 7.4 4,463 reviews	Search Turkish Airlines flights
Austrian Airlines	PriceFrom C$ 1,376	Free Cancellation	Rating 7.5 981 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.

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Popular cities

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Complete your trip

Feeling lucky

Popular Cities in Bulgaria

Flights to Sofiafrom C$ 886

Flights to Varnafrom C$ 1,078

Flights to Burgasfrom C$ 1,550

Cheap flights from Montreal to Bulgaria from C$ 540

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 15/11. 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

Cheap one-way flights

Cheap last-minute flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

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British Airways flights from Montreal to Bulgaria

Our best British Airways deals on Montreal to Bulgaria flight tickets

SWISS flights from Montreal to Bulgaria

Our best SWISS 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.

See travel insights to Bulgaria from

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?

What is the cheapest airline that flies 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