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$ 453 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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8:30 p.m. - 5:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

13h 40m2 stops Valencia Budapest Ferenc Liszt Intl

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

22h 05m1 stop Valencia

C$ 910Multiple Airlines

Fri, 11 Dec - Fri, 12 Feb

11:40 p.m. - 9:25 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

14h 45m1 stop Madrid Barajas

7:00 p.m. - 7:40 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

31h 40m2 stops Bergamo Orio Al Serio Paris Charles de Gaulle

C$ 970Multiple Airlines

Fri, 23 Oct - Sat, 7 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$ 1,037British Airways

Thu, 19 Nov - Wed, 2 Dec

9:05 p.m. - 6:35 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

14h 30m1 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$ 1,041British Airways

Sat, 12 Dec - Wed, 10 Feb

6:50 p.m. - 3:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-VAR Varna

13h 25m1 stop Vienna Intl

4:00 p.m. - 1:20 p.m.VAR Varna-YUL Montreal Pierre Elliott Trudeau Intl

28h 20m1 stop Vienna Intl

C$ 1,221Austrian Airlines

Thu, 5 Nov - Wed, 11 Nov

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

15h 00m1 stop Munich Franz Josef Strauss

12:55 p.m. - 6:50 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

12h 55m1 stop Munich Franz Josef Strauss

C$ 1,222Air Canada

Sun, 4 Apr - Tue, 20 Apr

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

15h 00m1 stop Munich Franz Josef Strauss

6:10 a.m. - 6:50 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

19h 40m1 stop Munich Franz Josef Strauss

C$ 1,222Air Canada

Sun, 4 Apr - Sat, 17 Apr

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

19h 45m1 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$ 1,228Lufthansa

Wed, 9 Dec - Tue, 9 Feb

6:50 p.m. - 3:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-VAR Varna

13h 25m1 stop Vienna Intl

4:00 p.m. - 7:00 p.m.VAR Varna-YUL Montreal Pierre Elliott Trudeau Intl

34h 00m2 stops Vienna Intl Toronto Pearson Intl

C$ 1,232Austrian Airlines

Thu, 5 Nov - Wed, 11 Nov

7:10 p.m. - 6:20 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

16h 10m2 stops London Heathrow 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$ 1,244Lufthansa

Tue, 8 Dec - Wed, 10 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

8:05 p.m. - 8:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

29h 40m1 stop Istanbul

4:00 p.m. - 8:05 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

34h 05m1 stop Istanbul

C$ 1,181Turkish Airlines

Wed, 7 Oct - Wed, 28 Oct

8:05 p.m. - 8:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

29h 40m1 stop Istanbul

4:00 p.m. - 8:05 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

34h 05m1 stop Istanbul

C$ 1,183Turkish Airlines

Wed, 7 Oct - Wed, 28 Oct

8:05 p.m. - 8:45 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

29h 40m1 stop Istanbul

4:00 p.m. - 8:05 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

34h 05m1 stop Istanbul

C$ 1,184Turkish Airlines

Wed, 7 Oct - Wed, 28 Oct

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

22h 55m2 stops Munich Franz Josef Strauss Boston Logan Intl

C$ 1,235Multiple Airlines

Wed, 7 Oct - Wed, 28 Oct

11:10 a.m. - 12:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

18h 00m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

2:00 p.m. - 6:55 a.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

22h 55m2 stops Munich Franz Josef Strauss Boston Logan Intl

C$ 1,248Multiple Airlines

Wed, 7 Oct - Wed, 28 Oct

11:10 a.m. - 12:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

18h 00m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

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

16h 15m2 stops Frankfurt am Main Toronto Pearson Intl

C$ 1,389Air Canada

Wed, 7 Oct - Wed, 28 Oct

10:00 p.m. - 1:25 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

32h 25m1 stop London Heathrow

9:05 p.m. - 12:35 a.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

33h 30m2 stops London Heathrow Toronto Pearson Intl

C$ 1,490British Airways

Wed, 7 Oct - Wed, 28 Oct

10:00 p.m. - 1:25 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SOF Sofia

32h 25m1 stop London Heathrow

9:05 p.m. - 12:35 a.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

33h 30m2 stops London Heathrow Toronto Pearson Intl

C$ 1,493British Airways

Wed, 7 Oct - Wed, 28 Oct

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

15h 00m1 stop Munich Franz Josef Strauss

6:00 a.m. - 9:35 p.m.SOF Sofia-YUL Montreal Pierre Elliott Trudeau Intl

21h 35m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

C$ 1,670Air Canada

Wed, 7 Oct - Wed, 28 Oct

6:35 p.m. - 3:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-VAR Varna

13h 40m1 stop Vienna Intl

4:00 p.m. - 2:20 p.m.VAR Varna-YUL Montreal Pierre Elliott Trudeau Intl

28h 20m1 stop Vienna Intl

C$ 1,989Austrian Airlines

Sat, 10 Oct - Sun, 25 Oct

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British Airways flights from Montreal to Bulgaria

Our best British Airways deals on Montreal to Bulgaria flight tickets

British Airways

19 Nov

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

15h 05m

1 stop

SOF7:20 p.m.Sofia

2 Dec

SOF9:05 p.m.Sofia

29h 10m

1 stop

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

C$ 1,037

British Airways

10 Dec

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

15h 05m

1 stop

SOF7:20 p.m.Sofia

10 Feb

SOF9:05 p.m.Sofia

29h 10m

1 stop

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

C$ 1,041

British Airways

6 Dec

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

12h 05m

1 stop

SOF4:20 p.m.Sofia

10 Feb

SOF9:05 p.m.Sofia

29h 10m

1 stop

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

C$ 1,043

Air Canada flights from Montreal to Bulgaria

Our best Air Canada deals on Montreal to Bulgaria flight tickets

Air Canada

18 Oct

YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl

15h 00m

1 stop

SOF6:40 p.m.Sofia

22 Oct

SOF6:30 a.m.Sofia

12h 30m

1 stop

YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,228

Air Canada

18 Oct

YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl

15h 00m

1 stop

SOF6:40 p.m.Sofia

22 Oct

SOF6:30 a.m.Sofia

16h 30m

1 stop

YUL4:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,230

Air Canada

17 Oct

YUL1:10 p.m.Montreal Pierre Elliott Trudeau Intl

22h 30m

2 stops

SOF6:40 p.m.Sofia

31 Oct

SOF6:25 a.m.Sofia

31h 45m

2 stops

YUL8:10 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,239

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

8:30 p.m.-5:10 p.m.

2 stops13h 40m

Sofia

Fri 12/2

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

1 stop22h 05m

C$ 910

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

11:40 p.m.-9:25 p.m.

1 stop14h 45m

Sofia

Sat 7/11

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

2 stops31h 40m

C$ 970

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

Wed 2/12

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

1 stop29h 10m

C$ 1,037

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 12/12

9:05 p.m.-6:35 p.m.

1 stop14h 30m

Sofia

Wed 10/2

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

1 stop29h 10m

C$ 1,041

MontrealVarna

YUL Montreal Pierre Elliott Trudeau Intl - VAR Varna

YULVAR

Montreal Pierre Elliott Trudeau Intl

Thu 5/11

6:50 p.m.-3:15 p.m.

1 stop13h 25m

Varna

Wed 11/11

4:00 p.m.-1:20 p.m.

1 stop28h 20m

C$ 1,221

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 4/4

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

1 stop15h 00m

Sofia

Tue 20/4

12:55 p.m.-6:50 p.m.

1 stop12h 55m

C$ 1,222

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 4/4

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

1 stop15h 00m

Sofia

Sat 17/4

6:10 a.m.-6:50 p.m.

1 stop19h 40m

C$ 1,222

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 9/12

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

1 stop19h 45m

Sofia

Tue 9/2

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

1 stop12h 35m

C$ 1,228

MontrealVarna

YUL Montreal Pierre Elliott Trudeau Intl - VAR Varna

YULVAR

Montreal Pierre Elliott Trudeau Intl

Thu 5/11

6:50 p.m.-3:15 p.m.

1 stop13h 25m

Varna

Wed 11/11

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

2 stops34h 00m

C$ 1,232

Quickest round-trip

MontrealSofia

YUL Montreal Pierre Elliott Trudeau Intl - SOF Sofia

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

7:10 p.m.-6:20 p.m.

2 stops16h 10m

Sofia

Wed 10/2

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

1 stop11h 20m

C$ 1,244

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$ 1,299. 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$ 1,355.

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$ 1,491 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$ 1,429 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$ 453
Fastest flight time	14h 00m
Direct flights	None

The best one-way flight to Bulgaria from Montreal in the past 72 hours is C$ 453. The best round-trip flight deal from Montreal to Bulgaria found on momondo in the last 72 hours is C$ 910.

The fastest flight from Montreal to Bulgaria takes 14h 00m

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$ 1,011	Free Cancellation	Rating 7.1 11,716 reviews	Search Air Canada flights
British Airways	PriceFrom C$ 1,029	Free Cancellation	Rating 6.7 8,244 reviews	Search British Airways flights
Lufthansa	PriceFrom C$ 1,084	Free Cancellation	Rating 6.8 8,256 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom C$ 1,103	Free Cancellation	Rating 7.4 4,457 reviews	Search Turkish Airlines flights
Austrian Airlines	PriceFrom C$ 1,403	Free Cancellation	Rating 7.5 977 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$ 942

Flights to Varnafrom C$ 1,281

Flights to Burgasfrom C$ 1,423

Cheap flights from Montreal to Bulgaria from C$ 453

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 18/11. 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

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British Airways flights from Montreal to Bulgaria

Our best British Airways deals on Montreal to Bulgaria flight tickets

Air Canada flights from Montreal to Bulgaria

Our best Air Canada deals on Montreal to Bulgaria flight tickets

momondo Fare Finder

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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?

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