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

Turkish Airlines and Austrian Airlines are the most popular carriers 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$ 447 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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9:45 p.m. - 11:20 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

30h 35m2 stops Lisbon Humberto Delgado 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$ 962Multiple Airlines

Wed, 2 Dec - Fri, 11 Dec

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

20h 00m1 stop Madrid Barajas

4:55 p.m. - 2:35 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

28h 40m1 stop Madrid Barajas

C$ 973Multiple Airlines

Fri, 4 Dec - Fri, 11 Dec

10:00 p.m. - 7:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

14h 20m1 stop London Heathrow

2:15 p.m. - 8:15 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

13h 00m1 stop London Heathrow

C$ 1,026British Airways

Sun, 2 May - Fri, 21 May

10:00 p.m. - 8:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

15h 10m1 stop London Heathrow

9:05 p.m. - 8:15 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

30h 10m1 stop London Heathrow

C$ 1,027British Airways

Sat, 10 Apr - Sun, 2 May

8:10 p.m. - 10:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

19h 45m1 stop Munich Franz Josef Strauss

6:00 a.m. - 7:20 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

19h 20m1 stop Munich Franz Josef Strauss

C$ 1,034Lufthansa

Sat, 6 Mar - Mon, 22 Mar

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

10h 00m1 stop Vienna Intl

7:55 a.m. - 1:15 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

12h 20m1 stop Vienna Intl

C$ 1,060Austrian Airlines

Mon, 7 Dec - Mon, 14 Dec

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$ 1,063Air Canada

Mon, 12 Apr - Thu, 29 Apr

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

13h 25m1 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$ 1,063Air Canada

Mon, 12 Apr - Sun, 25 Apr

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

15h 05m1 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$ 1,063Lufthansa

Thu, 15 Apr - Thu, 29 Apr

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

16h 10m1 stop Vienna Intl

4:05 p.m. - 1:15 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

28h 10m1 stop Vienna Intl

C$ 1,067Austrian Airlines

Mon, 8 Mar - Thu, 15 Apr

Cheap last-minute flights

Enter your travel dates to find the best prices.

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

10h 05m1 stop Munich Franz Josef Strauss

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

12h 25m1 stop Vienna Intl

C$ 1,038Multiple Airlines

Sat, 14 Nov - Mon, 30 Nov

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

10h 05m1 stop Munich Franz Josef Strauss

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

12h 25m1 stop Vienna Intl

C$ 1,040Multiple Airlines

Sat, 14 Nov - Mon, 30 Nov

9:40 p.m. - 7:50 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

15h 10m1 stop Paris Orly

9:55 p.m. - 7:40 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

28h 45m2 stops Birmingham Paris Beauvais-Tille

C$ 1,041Multiple Airlines

Sun, 15 Nov - Sat, 28 Nov

4:40 p.m. - 10:30 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

10h 50m1 stop Zurich

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

12h 25m1 stop Vienna Intl

C$ 1,043Multiple Airlines

Sat, 14 Nov - Mon, 30 Nov

4:40 p.m. - 10:30 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

10h 50m1 stop Zurich

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

12h 25m1 stop Vienna Intl

C$ 1,043Multiple Airlines

Sat, 14 Nov - Sat, 28 Nov

4:40 p.m. - 10:30 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

10h 50m1 stop Zurich

3:00 p.m. - 3:25 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

55h 25m2 stops Zurich Toronto Pearson Intl

C$ 1,055SWISS

Sat, 14 Nov - Mon, 30 Nov

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

10h 05m1 stop Munich Franz Josef Strauss

3:00 p.m. - 3:25 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

55h 25m2 stops Zurich Toronto Pearson Intl

C$ 1,057Multiple Airlines

Sat, 14 Nov - Mon, 30 Nov

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

15h 10m1 stop Munich Franz Josef Strauss

3:00 p.m. - 7:00 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

35h 00m2 stops Zurich Toronto Pearson Intl

C$ 1,064Multiple Airlines

Sat, 14 Nov - Mon, 30 Nov

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

17h 15m2 stops Toronto Pearson Intl Frankfurt am Main

2:10 p.m. - 12:25 a.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

17h 15m2 stops Frankfurt am Main Toronto Pearson Intl

C$ 1,122Air Canada

Mon, 16 Nov - Tue, 24 Nov

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

15h 10m1 stop 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$ 1,393Lufthansa

Mon, 16 Nov - Tue, 24 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

2 May

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

14h 20m

1 stop

SOF7:20 p.m.Sofia

21 May

SOF2:15 p.m.Sofia

13h 00m

1 stop

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

C$ 1,026

British Airways

10 Apr

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

15h 10m

1 stop

SOF8:10 p.m.Sofia

2 May

SOF9:05 p.m.Sofia

30h 10m

1 stop

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

C$ 1,027

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$ 1,051

SWISS flights from Montreal to Bulgaria

Our best SWISS deals on Montreal to Bulgaria flight tickets

SWISS

13 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$ 1,044

SWISS

13 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$ 1,047

SWISS

14 Nov

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

10h 50m

1 stop

SOF10:30 a.m.Sofia

30 Nov

SOF3:00 p.m.Sofia

55h 25m

2 stops

YUL3:25 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,055

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

Wed 2/12

9:45 p.m.-11:20 a.m.

2 stops30h 35m

Sofia

Fri 11/12

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

1 stop22h 05m

C$ 962

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

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

1 stop20h 00m

Sofia

Fri 11/12

4:55 p.m.-2:35 p.m.

1 stop28h 40m

C$ 973

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 2/5

10:00 p.m.-7:20 p.m.

1 stop14h 20m

Sofia

Fri 21/5

2:15 p.m.-8:15 p.m.

1 stop13h 00m

C$ 1,026

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 10/4

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

1 stop15h 10m

Sofia

Sun 2/5

9:05 p.m.-8:15 p.m.

1 stop30h 10m

C$ 1,027

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 6/3

8:10 p.m.-10:55 p.m.

1 stop19h 45m

Sofia

Mon 22/3

6:00 a.m.-7:20 p.m.

1 stop19h 20m

C$ 1,034

Quickest round-trip

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Mon 7/12

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

1 stop10h 00m

Sofia

Mon 14/12

7:55 a.m.-1:15 p.m.

1 stop12h 20m

C$ 1,060

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$ 1,063

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

Sun 25/4

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

1 stop12h 45m

C$ 1,063

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 29/4

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

1 stop19h 50m

C$ 1,063

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Mon 8/3

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

1 stop16h 10m

Sofia

Thu 15/4

4:05 p.m.-1:15 p.m.

1 stop28h 10m

C$ 1,067

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, January 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$ 1,206. If you’re not able to fly to Bulgaria in January, then March is your next best option. Flight prices from Montreal to Bulgaria during March average around C$ 1,343.

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$ 1,483 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$ 1,422 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$ 447
Fastest flight time	10h 40m
Direct flights	None

The best one-way flight to Bulgaria from Montreal in the past 72 hours is C$ 447. The best round-trip flight deal from Montreal to Bulgaria found on momondo in the last 72 hours is C$ 962.

The fastest flight from Montreal to Bulgaria takes 10h 40m

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$ 1,009	Free Cancellation	Rating 7.1 11,888 reviews	Search Air Canada flights
British Airways	PriceFrom C$ 1,028	Free Cancellation	Rating 6.7 8,280 reviews	Search British Airways flights
Lufthansa	PriceFrom C$ 1,083	Free Cancellation	Rating 6.8 8,294 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom C$ 1,101	Free Cancellation	Rating 7.4 4,464 reviews	Search Turkish Airlines flights
Austrian Airlines	PriceFrom C$ 1,400	Free Cancellation	Rating 7.5 982 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$ 976

Flights to Varnafrom C$ 1,071

Flights to Burgasfrom C$ 1,432

Cheap flights from Montreal to Bulgaria from C$ 447

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 15/1. 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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Price Alerts

Price Alerts

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