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Cheap flights from Sofia to Montreal Pierre Elliott Trudeau Intl Airport from C$ 746

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/7. Fares are subject to change and may not be available on all flights or dates of travel.
SOF — YUL
17 jun. — 24 jun.1
1 adult

Cheap flight deals from Sofia to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 junio 2025.

Round-trip from

C$ 945

One-way from

C$ 746

Popular in

August

Cheapest in

December

Average price

C$ 930
SWISS
  • SWISS
  • 15/9-29/9
  • 2 total stops
  • 29h 35m total
  • Sofia to Montreal
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25/7
  • 25/7
  • 2 total stops
  • 26h 20m total
  • Sofia to Montreal
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Sofia to Pierre Elliott Trudeau Intl

Cheapest flights from Sofia to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Sofia to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 junio 2025.

lun. 15/96:15 a.m.SOF - YUL
1 stop16h 45mMultiple Airlines
lun. 29/94:40 p.m.YUL - SOF
1 stop12h 50mMultiple Airlines
Deal found 10/6C$ 945
jue. 10/76:15 a.m.SOF - YUL
1 stop16h 45mLufthansa
mar. 29/78:40 p.m.YUL - SOF
1 stop19h 20mLufthansa
Deal found 11/6C$ 950
lun. 22/96:15 a.m.SOF - YUL
1 stop12h 50mAir Canada
vie. 5/61:15 p.m.YUL - SOF
2 stops15h 00mAir Canada
Deal found 12/6C$ 957
sáb. 12/76:00 a.m.SOF - YUL
2 stops32h 15mUnited Airlines
sáb. 19/78:10 a.m.YUL - SOF
2 stops31h 50mUnited Airlines
Deal found 12/6C$ 1,080
jue. 12/66:40 p.m.SOF - YUL
2 stops37h 01mLOT
jue. 10/74:30 p.m.YUL - SOF
2 stops18h 25mLOT
Deal found 12/6C$ 1,328
jue. 12/68:00 a.m.SOF - YUL
1 stop12h 50mAustrian Airlines
jue. 10/79:45 p.m.YUL - SOF
2 stops13h 35mAustrian Airlines
Deal found 10/6C$ 1,333
jue. 26/612:45 p.m.SOF - YUL
2 stops33h 15mSWISS
jue. 10/74:40 p.m.YUL - SOF
2 stops12h 20mSWISS
Deal found 11/6C$ 1,348

Cheapflights Fare Finder

Customize your flight search to find flights from Sofia to Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 12 junio 2025.
Use the filters below to find and compare flights from Sofia to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Sofia

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

lun. 15/9

6:15 a.m.-4:00 p.m.

1 stop16h 45m

Montreal Pierre Elliott Trudeau Intl

lun. 29/9

4:40 p.m.-12:30 p.m.

1 stop12h 50m

C$ 945

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

jue. 10/7

6:15 a.m.-4:00 p.m.

1 stop16h 45m

Montreal Pierre Elliott Trudeau Intl

mar. 29/7

8:40 p.m.-11:00 p.m.

1 stop19h 20m

C$ 950

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

lun. 22/9

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

1 stop12h 50m

Montreal Pierre Elliott Trudeau Intl

vie. 5/6

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

2 stops15h 00m

C$ 957

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

sáb. 12/7

6:00 a.m.-7:15 a.m.

2 stops32h 15m

Montreal Pierre Elliott Trudeau Intl

sáb. 19/7

8:10 a.m.-11:00 p.m.

2 stops31h 50m

C$ 1,080

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

jue. 26/6

12:45 p.m.-3:00 p.m.

2 stops33h 15m

Montreal Pierre Elliott Trudeau Intl

jue. 10/7

4:40 p.m.-12:00 p.m.

2 stops12h 20m

C$ 1,348

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

vie. 25/7

8:00 p.m.-3:20 p.m.

2 stops26h 20m

C$ 746

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

lun. 21/7

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

1 stop12h 50m

C$ 1,006

SofiaMontreal

SOF - YUL

SOFYUL

Sofia

vie. 18/7

12:45 p.m.-4:21 p.m.

3 stops34h 36m

C$ 1,373

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Best time to book a flight from Sofia to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Sofia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sofia to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from Sofia to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Sofia to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Sofia to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SOF to YUL?

Find hourly flight availability from Sofia to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 junio 2025.

One of the essential ways to save on airfare from Sofia to Montreal Pierre Elliott Trudeau Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 3% on airfare.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 12 junio 2025.
Austrian Airlines
7.6
Good
802 reviews
Check prices

Food

6.8

Boarding

7.6

Entertainment

6.8

Overall

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Austrian Airlines
7.6
Good
802 reviews
Austrian Airlines
7.6
Good
802 reviews
Check prices

Food

6.8

Boarding

7.6

Entertainment

6.8

Overall

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
SWISS
7.5
Good
1,623 reviews
Austrian Airlines
7.6
Good
802 reviews
Check prices

Food

6.8

Boarding

7.6

Entertainment

6.8

Overall

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
United Airlines
7.4
Good
8,790 reviews
Austrian Airlines
7.6
Good
802 reviews
Check prices

Food

6.8

Boarding

7.6

Entertainment

6.8

Overall

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Air Canada
7.1
Good
9,531 reviews
Austrian Airlines
7.6
Good
802 reviews
Check prices

Food

6.8

Boarding

7.6

Entertainment

6.8

Overall

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well
Lufthansa
6.8
Okay
7,136 reviews
Austrian Airlines
7.6
Good
802 reviews
Check prices

Food

6.8

Boarding

7.6

Entertainment

6.8

Overall

7.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Grant,Jun 2025

VIE - FRA

A delay was caused by computer malfunctions after we left the gate. It was handled well

Related info for your journey

Find useful and relevant information for your journey from Sofia to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sofia to Montreal Pierre Elliott Trudeau Intl?

    Sofia (SOF), located 6.7 km from the city centre, is the airport you fly out of when you book flights from Sofia to Montreal Pierre Elliott Trudeau Intl. 3 airlines have flights from Sofia to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Sofia to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day.

  • What are the cheapest airlines flying from Sofia to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    According to our current data, Lufthansa (C$ 950), Air Canada (C$ 983), and United Airlines (C$ 1,080) offers the cheapest pricing from Sofia to Montreal Pierre Elliott Trudeau Intl Airport.

  • Can I find deals for flights from Sofia to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Sofia to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sofia to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sofia to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Sofia to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Sofia to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sofia to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Sofia to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Sofia to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Laval
Longueuil
Cornwall
Dorval
Brossard
Montebello
Drummondville
Trois-Rivières
Sherbrooke
Saint-Jean-sur-Richelieu
Boucherville
Saint-Sauveur
Bromont

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Top 3 airlines flying from Sofia to Pierre Elliott Trudeau Intl

Discover the top 3 airlines that operate flights from Sofia to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 junio 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 821AverageC$ 892FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 865AverageC$ 1,039FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapestC$ 876AverageC$ 1,128FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sofia to Pierre Elliott Trudeau Intl?

Cheapflights makes it easy to find Sofia to Pierre Elliott Trudeau Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sofia to Pierre Elliott Trudeau Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sofia to Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Sofia to Pierre Elliott Trudeau Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sofia to Pierre Elliott Trudeau Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Sofia to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Sofia today and book when prices fit your budget.

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