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Cheap flights from Montreal to Sofia from C$ 399

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 Sofia departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Montreal to Sofia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:40 p.m. - 7:00 p.m.
YUL
-
SOF
14h 20m1 stop
Multiple Airlines Logo
7:45 p.m. - 7:40 p.m.
SOF
-
YUL
30h 55m1 stop
C$ 709Multiple Airlines
Fri, 16 Jan - Sat, 31 Jan
Multiple Airlines Logo
9:40 p.m. - 7:00 p.m.
YUL
-
SOF
14h 20m1 stop
Multiple Airlines Logo
8:25 p.m. - 7:40 p.m.
SOF
-
YUL
30h 15m1 stop
C$ 824Multiple Airlines
Fri, 16 Jan - Tue, 27 Jan
Multiple Airlines Logo
11:00 p.m. - 7:20 p.m.
YUL
-
SOF
13h 20m1 stop
Multiple Airlines Logo
10:30 a.m. - 9:00 p.m.
SOF
-
YUL
17h 30m1 stop
C$ 845Multiple Airlines
Wed, 29 Apr - Sun, 31 May
Multiple Airlines Logo
9:40 p.m. - 7:10 p.m.
YUL
-
SOF
14h 30m1 stop
Multiple Airlines Logo
7:45 p.m. - 7:40 p.m.
SOF
-
YUL
30h 55m1 stop
C$ 853Multiple Airlines
Wed, 14 Jan - Sat, 31 Jan
Multiple Airlines Logo
9:40 p.m. - 7:00 p.m.
YUL
-
SOF
14h 20m1 stop
Multiple Airlines Logo
4:45 p.m. - 7:40 p.m.
SOF
-
YUL
33h 55m2 stops
C$ 861Multiple Airlines
Fri, 16 Jan - Thu, 29 Jan
Multiple Airlines Logo
9:40 p.m. - 7:00 p.m.
YUL
-
SOF
14h 20m1 stop
Multiple Airlines Logo
8:25 p.m. - 7:40 p.m.
SOF
-
YUL
30h 15m1 stop
C$ 868Multiple Airlines
Fri, 6 Feb - Tue, 3 Mar
Multiple Airlines Logo
9:40 p.m. - 7:10 p.m.
YUL
-
SOF
14h 30m1 stop
Multiple Airlines Logo
8:25 p.m. - 7:40 p.m.
SOF
-
YUL
30h 15m1 stop
C$ 876Multiple Airlines
Wed, 14 Jan - Tue, 27 Jan
Multiple Airlines Logo
9:40 p.m. - 7:10 p.m.
YUL
-
SOF
14h 30m1 stop
Multiple Airlines Logo
8:25 p.m. - 7:40 p.m.
SOF
-
YUL
30h 15m1 stop
C$ 879Multiple Airlines
Wed, 4 Feb - Tue, 3 Mar
Multiple Airlines Logo
9:40 p.m. - 7:00 p.m.
YUL
-
SOF
14h 20m1 stop
Multiple Airlines Logo
8:00 p.m. - 7:40 p.m.
SOF
-
YUL
30h 40m1 stop
C$ 888Multiple Airlines
Fri, 16 Jan - Thu, 29 Jan
Multiple Airlines Logo
9:40 p.m. - 7:10 p.m.
YUL
-
SOF
14h 30m1 stop
Multiple Airlines Logo
4:45 p.m. - 7:40 p.m.
SOF
-
YUL
33h 55m2 stops
C$ 913Multiple Airlines
Wed, 14 Jan - Thu, 29 Jan

British Airways flights from Montreal to Sofia

Our best British Airways deals on Montreal to Sofia flight tickets
British Airways
13 Jan
YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl
16h 30m
1 stop
SOF8:10 p.m.Sofia
28 Jan
SOF9:00 p.m.Sofia
28h 45m
1 stop
YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 970
Find similar
British Airways
15 Jan
YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl
31h 35m
1 stop
SOF11:15 a.m.Sofia
28 Jan
SOF9:00 p.m.Sofia
28h 45m
1 stop
YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,030
Find similar
British Airways
3 Jun
YUL10:00 p.m.Montreal Pierre Elliott Trudeau Intl
32h 30m
1 stop
SOF1:30 p.m.Sofia
23 Sep
SOF9:30 p.m.Sofia
29h 45m
1 stop
YUL8:15 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,145
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Sofia 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 28 December 2025.
Use the filters below to find and compare flights from Montreal to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

9:40 p.m.-7:00 p.m.

1 stop14h 20m

Sofia

Sat 31/1

7:45 p.m.-7:40 p.m.

1 stop30h 55m

C$ 709

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

9:40 p.m.-7:00 p.m.

1 stop14h 20m

Sofia

Tue 27/1

8:25 p.m.-7:40 p.m.

1 stop30h 15m

C$ 824

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

11:00 p.m.-7:20 p.m.

1 stop13h 20m

Sofia

Sun 31/5

10:30 a.m.-9:00 p.m.

1 stop17h 30m

C$ 845

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

9:40 p.m.-7:10 p.m.

1 stop14h 30m

Sofia

Sat 31/1

7:45 p.m.-7:40 p.m.

1 stop30h 55m

C$ 853

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

9:40 p.m.-7:00 p.m.

1 stop14h 20m

Sofia

Thu 29/1

4:45 p.m.-7:40 p.m.

2 stops33h 55m

C$ 861

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

9:40 p.m.-7:00 p.m.

1 stop14h 20m

Sofia

Tue 3/3

8:25 p.m.-7:40 p.m.

1 stop30h 15m

C$ 868

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

9:40 p.m.-7:10 p.m.

1 stop14h 30m

Sofia

Tue 27/1

8:25 p.m.-7:40 p.m.

1 stop30h 15m

C$ 876

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 4/2

9:40 p.m.-7:10 p.m.

1 stop14h 30m

Sofia

Tue 3/3

8:25 p.m.-7:40 p.m.

1 stop30h 15m

C$ 879

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

9:40 p.m.-7:00 p.m.

1 stop14h 20m

Sofia

Thu 29/1

8:00 p.m.-7:40 p.m.

1 stop30h 40m

C$ 888

MontrealSofia

YUL - SOF

YULSOF

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

9:40 p.m.-7:10 p.m.

1 stop14h 30m

Sofia

Thu 29/1

4:45 p.m.-7:40 p.m.

2 stops33h 55m

C$ 913

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Sofia from

How to get the cheapest flight ticket from Montreal to Sofia

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 typical price of a round-trip flight between Montreal and Sofia?

What is the cheapest month to fly to Sofia?

The cheapest month to fly to Sofia from Montreal is in November. Flight prices, which tend to average around C$ 1,267, are often lower during this time because this is during the off-season. If you are unable to visit Sofia during the month of November, then departing from Montreal during the month April is also very affordable. Most momondo users find prices during this month for around C$ 1,316.

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

The cheapest day to depart from Montreal to Sofia is on a Wednesday when prices can be found for as low as C$ 1,600. The most expensive day to fly to Sofia is Saturday, with ticket prices averaging around C$ 1,797.

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

Our most recent data shows that the best time of day to fly to Sofia is at noon. Flights from Montreal to Sofia during this time can be as low as C$ 960. Flights to Sofia are more costly in the morning, with an average ticket price of C$ 1,864. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Sofia from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Sofia for around C$ 1,415 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sofia from Montreal for as low as C$ 1,259 on momondo.

Can stopping save me money on Montreal to Sofia flights?

You could potentially save up to 29% on your flight if you consider stops on a Montreal to Sofia flight.

When to book flights from Montreal to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Sofia (YMQ to SOF) flight deals and tips

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

Fastest flight time

13h 20m

Direct flights

None
The fastest flight from Montreal to Sofia takes 13h 20m
There are no direct flights from Montreal to Sofia. There are no popular flight routes from Montreal to Sofia.
Search flight deals

  • How far is Montreal to Sofia by plane?

    Montreal and Sofia are 7227.8 km apart from one another. By plane, this route typically takes 13h 20m.

  • When did momondo last update prices for flights from Montreal to Sofia Airport?

    Prices for flights from Montreal to Sofia Airport are updated daily.

  • How many operators does momondo search for flights from Montreal to Sofia Airport?

  • How old do you have to be to fly from Montreal to Sofia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The travel and health documents you'll need for your trip to Sofia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sofia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Montreal to Sofia?

Best airlines flying from Montreal to Sofia

Compare and see reviews for airlines that fly from Montreal to Sofia with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom C$ 935Free CancellationRating
6.7
7,617 reviews
Search British Airways flights
Austrian AirlinesPriceFrom C$ 1,000Free CancellationRating
7.6
884 reviews
Search Austrian Airlines flights
LufthansaPriceFrom C$ 1,031Free CancellationRating
6.8
7,657 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 1,031Free CancellationRating
7.1
10,562 reviews
Search Air Canada flights
Turkish AirlinesPriceFrom C$ 1,136Free CancellationRating
7.3
4,123 reviews
Search Turkish Airlines flights

Travelling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Borovets

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sofia from Montreal.

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

Yes. All flights to Sofia from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Montreal and Sofia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Sofia from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Air Canada
Lufthansa
Turkish Airlines
Austrian Airlines
British Airways