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.
1 adult

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Cheap round-trip flights

Austrian Airlines Logo
1:10 p.m. - 3:15 p.m.YUL-VAR
19h 05m2 stops
Austrian Airlines Logo
4:00 p.m. - 1:45 p.m.VAR-YUL
28h 45m1 stop
C$ 946Austrian Airlines
Find Deal
Thu, 2 Oct - Fri, 14 Nov
 Logo
10:05 p.m. - 7:35 p.m.YUL-VAR
14h 30m1 stop
 Logo
8:10 p.m. - 2:15 p.m.VAR-YUL
25h 05m1 stop
C$ 960
Find Deal
Mon, 22 Sep - Sat, 4 Oct
Austrian Airlines Logo
6:55 p.m. - 6:10 p.m.YUL-SOF
16h 15m2 stops
Austrian Airlines Logo
8:00 a.m. - 1:50 p.m.SOF-YUL
12h 50m1 stop
C$ 964Austrian Airlines
Find Deal
Wed, 1 Oct - Wed, 15 Oct
Air Canada Logo
1:10 p.m. - 11:15 a.m.YUL-SOF
15h 05m2 stops
Air Canada Logo
6:00 a.m. - 5:50 p.m.SOF-YUL
18h 50m2 stops
C$ 977Air Canada
Find Deal
Mon, 6 Oct - Thu, 16 Oct
Air Canada Logo
7:00 a.m. - 11:15 a.m.YUL-SOF
21h 15m2 stops
Air Canada Logo
6:00 a.m. - 4:20 p.m.SOF-YUL
17h 20m2 stops
C$ 981Air Canada
Find Deal
Tue, 7 Oct - Tue, 14 Oct
United Airlines Logo
8:00 p.m. - 11:00 p.m.YUL-SOF
44h 00m2 stops
United Airlines Logo
8:00 a.m. - 11:45 a.m.SOF-YUL
34h 45m2 stops
C$ 999United Airlines
Find Deal
Wed, 1 Oct - Wed, 15 Oct
SWISS Logo
5:45 p.m. - 6:20 p.m.YUL-SOF
18h 35m2 stops
SWISS Logo
3:30 p.m. - 3:00 p.m.SOF-YUL
30h 30m1 stop
C$ 1,003SWISS
Find Deal
Tue, 10 Mar - Mon, 30 Mar
SWISS Logo
5:45 p.m. - 1:15 p.m.YUL-SOF
13h 30m2 stops
SWISS Logo
10:50 a.m. - 2:35 p.m.SOF-YUL
34h 45m2 stops
C$ 1,032SWISS
Find Deal
Tue, 10 Mar - Wed, 1 Apr
Lufthansa Logo
8:40 p.m. - 6:40 p.m.YUL-SOF
15h 00m1 stop
Lufthansa Logo
6:15 a.m. - 12:05 p.m.SOF-YUL
12h 50m1 stop
C$ 1,305Lufthansa
Find Deal
Thu, 25 Sep - Thu, 16 Oct
United Airlines Logo
8:05 a.m. - 11:00 p.m.YUL-SOF
31h 55m2 stops
United Airlines Logo
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
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
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

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Bulgaria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Montreal to Bulgaria that are best for you.

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

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Bulgaria from

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?

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.
  • 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?

  • 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 AirwaysPriceFrom C$ 947Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
Austrian AirlinesPriceFrom C$ 1,016Free CancellationRating
7.6
850 reviews
Search Austrian Airlines flights
LufthansaPriceFrom C$ 1,045Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 1,045Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Turkish AirlinesPriceFrom C$ 1,152Free CancellationRating
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.

Get notified when prices go down

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1 adult
Sat 11/10
Sat 18/10

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