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

Aegean Airlines and Lufthansa are the most popular carriers operating from Montreal to Bulgaria

Which airlines fly to Bulgaria?

Air Canada, Lufthansa and Turkish 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 34% 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 September 2025, 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$ 429 Cheap Flights from Montreal to Bulgaria in 2025

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Find the cheapest flights from Montreal to Bulgaria

Round-trip

One-way

Last minute

Cheap round-trip flights

1:10 p.m. - 3:15 p.m.YUL-VAR

19h 05m2 stops

4:00 p.m. - 1:45 p.m.VAR-YUL

28h 45m1 stop

C$ 946Austrian Airlines

Find Deal

Thu, 2 Oct - Fri, 14 Nov

10:05 p.m. - 7:35 p.m.YUL-VAR

14h 30m1 stop

8:10 p.m. - 2:15 p.m.VAR-YUL

25h 05m1 stop

C$ 960

Find Deal

Mon, 22 Sep - Sat, 4 Oct

6:55 p.m. - 6:10 p.m.YUL-SOF

16h 15m2 stops

8:00 a.m. - 1:50 p.m.SOF-YUL

12h 50m1 stop

C$ 964Austrian Airlines

Find Deal

Wed, 1 Oct - Wed, 15 Oct

1:10 p.m. - 11:15 a.m.YUL-SOF

15h 05m2 stops

6:00 a.m. - 5:50 p.m.SOF-YUL

18h 50m2 stops

C$ 977Air Canada

Find Deal

Mon, 6 Oct - Thu, 16 Oct

7:00 a.m. - 11:15 a.m.YUL-SOF

21h 15m2 stops

6:00 a.m. - 4:20 p.m.SOF-YUL

17h 20m2 stops

C$ 981Air Canada

Find Deal

Tue, 7 Oct - Tue, 14 Oct

8:00 p.m. - 11:00 p.m.YUL-SOF

44h 00m2 stops

8:00 a.m. - 11:45 a.m.SOF-YUL

34h 45m2 stops

C$ 999United Airlines

Find Deal

Wed, 1 Oct - Wed, 15 Oct

5:45 p.m. - 6:20 p.m.YUL-SOF

18h 35m2 stops

3:30 p.m. - 3:00 p.m.SOF-YUL

30h 30m1 stop

C$ 1,003SWISS

Find Deal

Tue, 10 Mar - Mon, 30 Mar

5:45 p.m. - 1:15 p.m.YUL-SOF

13h 30m2 stops

10:50 a.m. - 2:35 p.m.SOF-YUL

34h 45m2 stops

C$ 1,032SWISS

Find Deal

Tue, 10 Mar - Wed, 1 Apr

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

15h 00m1 stop

6:15 a.m. - 12:05 p.m.SOF-YUL

12h 50m1 stop

C$ 1,305Lufthansa

Find Deal

Thu, 25 Sep - Thu, 16 Oct

8:05 a.m. - 11:00 p.m.YUL-SOF

31h 55m2 stops

12:45 p.m. - 11:45 a.m.SOF-YUL

30h 00m2 stops

C$ 1,669United Airlines

Find Deal

Mon, 22 Sep - Sat, 4 Oct

Lufthansa flights from Montreal to Bulgaria

Our best Lufthansa deals on Montreal to Bulgaria flight tickets

Lufthansa

25 Sep

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

15h 00m

1 stop

SOF6:40 p.m.Sofia

16 Oct

SOF6:15 a.m.Sofia

12h 50m

1 stop

YUL12:05 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,305

Find similar

Lufthansa

17 Sep

YUL10:50 p.m.Montreal Pierre Elliott Trudeau Intl

27h 10m

1 stop

VAR9:00 a.m.Varna

24 Sep

VAR9:30 p.m.Varna

28h 20m

1 stop

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

C$ 1,603

Find similar

Lufthansa

17 Sep

YUL10:50 p.m.Montreal Pierre Elliott Trudeau Intl

27h 10m

1 stop

VAR9:00 a.m.Varna

24 Sep

VAR9:30 p.m.Varna

23h 40m

2 stops

YUL2:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,621

Find similar

Austrian Airlines flights from Montreal to Bulgaria

Our best Austrian Airlines deals on Montreal to Bulgaria flight tickets

Austrian Airlines

2 Oct

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

19h 05m

2 stops

VAR3:15 p.m.Varna

14 Nov

VAR4:00 p.m.Varna

28h 45m

1 stop

YUL1:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 946

Find similar

Austrian Airlines

1 Oct

YUL6:55 p.m.Montreal Pierre Elliott Trudeau Intl

16h 15m

2 stops

SOF6:10 p.m.Sofia

15 Oct

SOF8:00 a.m.Sofia

12h 50m

1 stop

YUL1:50 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 964

Find similar

Austrian Airlines

26 Dec

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

15h 40m

2 stops

SOF11:50 a.m.Sofia

13 Jan

SOF7:55 a.m.Sofia

12h 50m

1 stop

YUL1:45 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,203

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontrealVarna

YUL - VAR

YULVAR

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

1:10 p.m.-3:15 p.m.

2 stops19h 05m

Varna

Fri 14/11

4:00 p.m.-1:45 p.m.

1 stop28h 45m

C$ 946

MontrealVarna

YUL - VAR

YULVAR

Montreal Pierre Elliott Trudeau Intl

Mon 22/9

10:05 p.m.-7:35 p.m.

1 stop14h 30m

Varna

Sat 4/10

8:10 p.m.-2:15 p.m.

1 stop25h 05m

C$ 960

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

6:55 p.m.-6:10 p.m.

2 stops16h 15m

Sofia

Wed 15/10

8:00 a.m.-1:50 p.m.

1 stop12h 50m

C$ 964

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

1:10 p.m.-11:15 a.m.

2 stops15h 05m

Sofia

Thu 16/10

6:00 a.m.-5:50 p.m.

2 stops18h 50m

C$ 977

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

7:00 a.m.-11:15 a.m.

2 stops21h 15m

Sofia

Tue 14/10

6:00 a.m.-4:20 p.m.

2 stops17h 20m

C$ 981

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

8:00 p.m.-11:00 p.m.

2 stops44h 00m

Sofia

Wed 15/10

8:00 a.m.-11:45 a.m.

2 stops34h 45m

C$ 999

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

5:45 p.m.-6:20 p.m.

2 stops18h 35m

Sofia

Mon 30/3

3:30 p.m.-3:00 p.m.

1 stop30h 30m

C$ 1,003

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

5:45 p.m.-1:15 p.m.

2 stops13h 30m

Sofia

Wed 1/4

10:50 a.m.-2:35 p.m.

2 stops34h 45m

C$ 1,032

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Thu 25/9

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

1 stop15h 00m

Sofia

Thu 16/10

6:15 a.m.-12:05 p.m.

1 stop12h 50m

C$ 1,305

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Mon 22/9

8:05 a.m.-11:00 p.m.

2 stops31h 55m

Sofia

Sat 4/10

12:45 p.m.-11:45 a.m.

2 stops30h 00m

C$ 1,669

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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, November 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$ 1,297. If you’re not able to fly to Bulgaria in November, then April is your next best option. Flight prices from Montreal to Bulgaria during April average around C$ 1,334.

What is the cheapest day to depart on your flight to Bulgaria?

The cheapest day to depart from Montreal to Bulgaria is on a Wednesday. Travellers who choose to depart for Bulgaria on a Wednesday will often find tickets for as low as C$ 1,614. The most expensive day to fly to Bulgaria is Friday, with ticket prices averaging around C$ 1,832.

What is the cheapest time of day to depart on your flight to Bulgaria?

The cheapest time of day to fly to Bulgaria is at noon when flights can be purchased for as low as C$ 1,567. In contrast, the most expensive time of day to depart to Bulgaria is in the afternoon when prices are around C$ 1,766.

How far in advance should I book a flight 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$ 1,503 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$ 1,237 on momondo.

Can stopping save me money on Montreal to Bulgaria flights?

You could potentially save up to 22% on your flight if you consider stops on a Montreal to Bulgaria flight.

Cheap Montreal to Bulgaria flight deals and tips

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

Direct flights	None

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

Search flight deals

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 September 2025, 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
British Airways	PriceFrom C$ 947	Free Cancellation	Rating 6.6 7,361 reviews	Search British Airways flights
Austrian Airlines	PriceFrom C$ 1,016	Free Cancellation	Rating 7.6 850 reviews	Search Austrian Airlines flights
Lufthansa	PriceFrom C$ 1,045	Free Cancellation	Rating 6.8 7,409 reviews	Search Lufthansa flights
Air Canada	PriceFrom C$ 1,045	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Turkish Airlines	PriceFrom C$ 1,152	Free Cancellation	Rating 7.3 3,968 reviews	Search Turkish 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

Find my bookings

Get notified when prices go down

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

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Sat 11/10

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Find better results for your trip to Bulgaria

Popular Cities in Bulgaria

Flights to Sofiafrom C$ 780

Flights to Varnafrom C$ 873

Flights to Burgasfrom C$ 1,108

Montreal flight routes

Flights from Montreal Pierre Elliott Trudeau Intl to Toronto Pearson Intl

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Flights from Montreal Pierre Elliott Trudeau Intl to Toronto Island

Flights from Montreal St Hubert to Québec City

Flights from Montreal Pierre Elliott Trudeau Intl to Edmonton

Flights from Montreal Pierre Elliott Trudeau Intl to Fredericton

Cheap flights from Montreal to Bulgaria from C$ 429

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 26/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from Montreal to Bulgaria

Cheap round-trip flights

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Lufthansa flights from Montreal to Bulgaria

Our best Lufthansa 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

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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

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

What is the cheapest month to fly to Bulgaria?

What is the cheapest day to depart on your flight to Bulgaria?

The cheapest day to depart from Montreal to Bulgaria is on a Wednesday. Travellers who choose to depart for Bulgaria on a Wednesday will often find tickets for as low as C$ 1,614. The most expensive day to fly to Bulgaria is Friday, with ticket prices averaging around C$ 1,832.

What is the cheapest time of day to depart on your flight to Bulgaria?

The cheapest time of day to fly to Bulgaria is at noon when flights can be purchased for as low as C$ 1,567. In contrast, the most expensive time of day to depart to Bulgaria is in the afternoon when prices are around C$ 1,766.

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

Can stopping save me money on Montreal to Bulgaria flights?

You could potentially save up to 22% on your flight if you consider stops on a Montreal to Bulgaria flight.

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

Aegean Airlines and Lufthansa are the most popular carriers operating from Montreal to Bulgaria

Which airlines fly to Bulgaria?

Cheap Montreal to Bulgaria flight deals and tips

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

Direct flights

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

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

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

What documentation or ID do you need to fly 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?

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

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

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

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

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