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Cheap flights from Montreal to Bulgaria from C$ 402

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 8/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to Bulgaria

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:50 p.m. - 3:00 a.m.
YUL
-
SOF
20h 10m
2 stops
Multiple Airlines Logo
7:00 a.m. - 3:20 p.m.
SOF
-
YUL
15h 20m
1 stop
C$ 1,187Multiple Airlines
Sat, 12 Sep - Thu, 8 Oct
Multiple Airlines Logo
4:40 p.m. - 10:20 a.m.
YUL
-
SOF
10h 40m
1 stop
Multiple Airlines Logo
8:00 a.m. - 1:50 p.m.
SOF
-
YUL
12h 50m
1 stop
C$ 1,204Multiple Airlines
Wed, 7 Oct - Wed, 21 Oct
Multiple Airlines Logo
4:40 p.m. - 10:20 a.m.
YUL
-
SOF
10h 40m
1 stop
Multiple Airlines Logo
6:00 a.m. - 7:20 p.m.
SOF
-
YUL
19h 20m
1 stop
C$ 1,207Multiple Airlines
Wed, 7 Oct - Wed, 28 Oct
Multiple Airlines Logo
8:25 p.m. - 11:10 p.m.
YUL
-
SOF
19h 45m
1 stop
Multiple Airlines Logo
7:00 a.m. - 3:20 p.m.
SOF
-
YUL
15h 20m
1 stop
C$ 1,213Multiple Airlines
Fri, 11 Sep - Thu, 8 Oct
Multiple Airlines Logo
11:00 p.m. - 11:10 p.m.
YUL
-
SOF
17h 10m
1 stop
Multiple Airlines Logo
5:00 a.m. - 3:20 p.m.
SOF
-
YUL
17h 20m
2 stops
C$ 1,214Multiple Airlines
Sun, 13 Sep - Thu, 8 Oct
Multiple Airlines Logo
4:40 p.m. - 10:20 a.m.
YUL
-
SOF
10h 40m
1 stop
Multiple Airlines Logo
12:55 p.m. - 12:36 a.m.
SOF
-
YUL
18h 41m
2 stops
C$ 1,216Multiple Airlines
Wed, 7 Oct - Wed, 21 Oct
British Airways Logo
10:00 p.m. - 7:20 p.m.
YUL
-
SOF
14h 20m
1 stop
British Airways Logo
8:10 p.m. - 9:50 a.m.
SOF
-
YUL
44h 40m
2 stops
C$ 1,220British Airways
Sun, 13 Sep - Mon, 12 Oct
Austrian Airlines Logo
6:35 p.m. - 12:45 p.m.
YUL
-
VAR
11h 10m
1 stop
Austrian Airlines Logo
1:35 p.m. - 1:50 p.m.
VAR
-
YUL
31h 15m
1 stop
C$ 1,692Austrian Airlines
Sat, 11 Jul - Mon, 10 Aug
Austrian Airlines Logo
6:35 p.m. - 12:50 p.m.
YUL
-
VAR
11h 15m
1 stop
Austrian Airlines Logo
1:35 p.m. - 1:50 p.m.
VAR
-
YUL
31h 15m
1 stop
C$ 1,701Austrian Airlines
Mon, 20 Jul - Mon, 27 Jul
Turkish Airlines Logo
8:05 p.m. - 8:30 a.m.
YUL
-
VAR
29h 25m
1 stop
Turkish Airlines Logo
9:20 a.m. - 6:10 p.m.
VAR
-
YUL
15h 50m
1 stop
C$ 1,740Turkish Airlines
Wed, 14 Oct - Sun, 18 Oct

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United Airlines flights from Montreal to Bulgaria

Our best United Airlines deals on Montreal to Bulgaria flight tickets
United Airlines
3 Jul
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
31h 00m
2 stops
SOF11:15 p.m.Sofia
7 Aug
SOF6:10 a.m.Sofia
32h 50m
2 stops
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,646
United Airlines
4 Jul
YUL1:10 p.m.Montreal Pierre Elliott Trudeau Intl
26h 40m
2 stops
SOF10:50 p.m.Sofia
7 Aug
SOF6:10 a.m.Sofia
32h 50m
2 stops
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,675
United Airlines
3 Jul
YUL2:20 p.m.Montreal Pierre Elliott Trudeau Intl
25h 55m
2 stops
SOF11:15 p.m.Sofia
3 Aug
SOF6:10 a.m.Sofia
32h 50m
2 stops
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,773

Lufthansa flights from Montreal to Bulgaria

Our best Lufthansa deals on Montreal to Bulgaria flight tickets
Lufthansa
22 Jun
YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl
19h 35m
1 stop
SOF11:15 p.m.Sofia
2 Jul
SOF6:45 p.m.Sofia
28h 15m
1 stop
YUL4:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,661
Lufthansa
22 Jun
YUL6:05 p.m.Montreal Pierre Elliott Trudeau Intl
22h 10m
3 stops
SOF11:15 p.m.Sofia
2 Jul
SOF6:10 a.m.Sofia
21h 17m
3 stops
YUL8:27 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,670
Lufthansa
5 Jul
YUL9:50 p.m.Montreal Pierre Elliott Trudeau Intl
18h 10m
1 stop
SOF11:00 p.m.Sofia
4 Aug
SOF6:10 a.m.Sofia
19h 40m
1 stop
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,705

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 21 June 2026.
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

Cheapest round-trip

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

11:50 p.m.-3:00 a.m.

2 stops20h 10m

Sofia

Thu 8/10

7:00 a.m.-3:20 p.m.

1 stop15h 20m

C$ 1,187
Quickest round-trip

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

4:40 p.m.-10:20 a.m.

1 stop10h 40m

Sofia

Wed 21/10

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

1 stop12h 50m

C$ 1,204

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

4:40 p.m.-10:20 a.m.

1 stop10h 40m

Sofia

Wed 28/10

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

1 stop19h 20m

C$ 1,207

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 11/9

8:25 p.m.-11:10 p.m.

1 stop19h 45m

Sofia

Thu 8/10

7:00 a.m.-3:20 p.m.

1 stop15h 20m

C$ 1,213

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

11:00 p.m.-11:10 p.m.

1 stop17h 10m

Sofia

Thu 8/10

5:00 a.m.-3:20 p.m.

2 stops17h 20m

C$ 1,214

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

4:40 p.m.-10:20 a.m.

1 stop10h 40m

Sofia

Wed 21/10

12:55 p.m.-12:36 a.m.

2 stops18h 41m

C$ 1,216

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

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

1 stop14h 20m

Sofia

Mon 12/10

8:10 p.m.-9:50 a.m.

2 stops44h 40m

C$ 1,220

MontrealVarna

YUL - VAR

YULVAR

Montreal Pierre Elliott Trudeau Intl

Sat 11/7

6:35 p.m.-12:45 p.m.

1 stop11h 10m

Varna

Mon 10/8

1:35 p.m.-1:50 p.m.

1 stop31h 15m

C$ 1,692

MontrealVarna

YUL - VAR

YULVAR

Montreal Pierre Elliott Trudeau Intl

Mon 20/7

6:35 p.m.-12:50 p.m.

1 stop11h 15m

Varna

Mon 27/7

1:35 p.m.-1:50 p.m.

1 stop31h 15m

C$ 1,701

MontrealVarna

YUL - VAR

YULVAR

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

8:05 p.m.-8:30 a.m.

1 stop29h 25m

Varna

Sun 18/10

9:20 a.m.-6:10 p.m.

1 stop15h 50m

C$ 1,740

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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, 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$ 838. If you’re not able to fly to Bulgaria in March, then April is your next best option. Flight prices from Montreal to Bulgaria during April average around C$ 886.

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$ 1,448 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$ 1,401 on momondo.

Can stopping save me money on Montreal to Bulgaria flights?

You could potentially save up to 14% 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

Fastest flight time

10h 40m

Direct flights

None
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.
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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?

  • 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$ 968Free CancellationRating
6.7
8,062 reviews
Search British Airways flights
Air CanadaPriceFrom C$ 1,004Free CancellationRating
7.1
11,231 reviews
Search Air Canada flights
Austrian AirlinesPriceFrom C$ 1,070Free CancellationRating
7.6
937 reviews
Search Austrian Airlines flights
LufthansaPriceFrom C$ 1,077Free CancellationRating
6.8
8,086 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom C$ 1,350Free CancellationRating
7.4
4,409 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.
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Find better results for your trip to Bulgaria

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