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YUL - SOF

$346 Find cheap flights from Montreal to Sofia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Sofia departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/15
Sat 6/22

Search hundreds of travel sites at once for deals on flights to Sofia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Sofia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Sofia, as well as popular online travel agencies
In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

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Cheap flight deals from Montreal to Sofia (YUL-SOF)

 
These are the cheapest deals for flights from Montreal to Sofia currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Montreal to Sofia

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Montreal to Sofia.

Recent one-way flight deals from Montreal to Sofia

Only flying one-way? Below are some of the best one-way flight deals from Montreal to Sofia found on KAYAK recently.

Recent last minute flight deals from Montreal to Sofia

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Montreal to Sofia.

Recent direct flight deals from Montreal to Sofia

The latest deals for direct flights from Montreal to Sofia so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Montreal to Sofia

Find recent round-trip train or bus tickets from Montreal to Sofia.

All round-trip flight deals to Sofia

The cheapest plane tickets to Sofia found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:15 pm - 6:00 pmYUL-SOF
41h 45m2 stops
8:00 am - 12:48 amSOF-YUL
23h 48m2 stops
$807Austrian Airlines
Find Deal
Wed, Jun 12 - Wed, Jun 19
1:10 pm - 10:10 amYUL-SOF
38h 00m2 stops
2:10 pm - 3:00 pmSOF-YUL
31h 50m1 stop
$825SWISS
Find Deal
Tue, May 28 - Wed, Jun 19
9:35 pm - 10:35 pmYUL-SOF
18h 00m1 stop
6:00 am - 6:50 pmSOF-YUL
19h 50m1 stop
$828Lufthansa
Find Deal
Fri, Jun 7 - Fri, Jun 14
10:20 pm - 11:40 amYUL-SOF
30h 20m2 stops
4:05 pm - 1:50 pmSOF-YUL
28h 45m1 stop
$832Austrian Airlines
Find Deal
Fri, Jun 7 - Fri, Jun 14
6:45 pm - 1:20 pmYUL-SOF
11h 35m1 stop
12:55 pm - 9:20 pmSOF-YUL
15h 25m1 stop
$840Lufthansa
Find Deal
Tue, May 28 - Wed, Jun 19
1:10 pm - 10:10 amYUL-SOF
38h 00m2 stops
2:10 pm - 4:05 pmSOF-YUL
32h 55m2 stops
$895SWISS
Find Deal
Tue, May 28 - Wed, Jun 19
6:10 pm - 8:30 amYUL-SOF
31h 20m2 stops
9:20 am - 5:50 pmSOF-YUL
15h 30m1 stop
$1,889Turkish Airlines
Find Deal
Sat, Jun 22 - Sun, Jul 7
8:55 pm - 9:10 amYUL-SOF
29h 15m1 stop
10:00 am - 6:00 pmSOF-YUL
15h 00m1 stop
$4,140Turkish Airlines
Find Deal
Sun, Nov 10 - Wed, Nov 20
2:10 pm - 8:50 pmYUL-SOF
23h 40m2 stops
10:00 am - 6:00 pmSOF-YUL
15h 00m1 stop
$4,355
Find Deal
Tue, Nov 12 - Fri, Nov 22
2:10 pm - 8:50 pmYUL-SOF
23h 40m2 stops
10:00 am - 6:00 pmSOF-YUL
15h 00m1 stop
$4,465
Find Deal
Tue, Nov 12 - Sun, Nov 17
2:25 pm - 10:50 pmYUL-SOF
25h 25m2 stops
Sun, Jun 9
2:25 pm - 7:00 pmYUL-SOF
45h 35m3 stops
Sun, Jun 9
10:05 pm - 2:55 amYUL-SOF
21h 50m1 stop
Tue, Jun 11
10:05 pm - 11:30 amYUL-SOF
30h 25m2 stops
Tue, Jun 11
10:30 pm - 2:55 amYUL-SOF
45h 25m2 stops
Sun, May 26
7:00 pm - 12:10 pmYUL-SOF
34h 10m1 stop
Sun, Jun 9
2:25 pm - 2:55 amYUL-SOF
29h 30m3 stops
Tue, Jun 25
10:45 pm - 11:20 amYUL-SOF
29h 35m2 stops
Mon, Jun 10
1:10 pm - 2:55 pmYUL-SOF
18h 45m2 stops
$865SWISS
Find Deal
Sun, Jun 2
11:10 am - 6:45 pmYUL-SOF
24h 35m3 stops
$937SWISS
Find Deal
Fri, May 24
6:50 pm - 3:40 amYUL-SOF
25h 50m1 stop
6:50 am - 11:35 amSOF-YUL
35h 45m2 stops
$1,055
Find Deal
Sat, May 18 - Tue, May 28
10:55 am - 12:30 amYUL-SOF
30h 35m2 stops
6:30 am - 9:10 pmSOF-YUL
45h 40m3 stops
$1,128
Find Deal
Sat, May 18 - Tue, May 28
7:00 am - 12:30 amYUL-SOF
34h 30m2 stops
7:10 am - 8:45 pmSOF-YUL
20h 35m2 stops
$1,136
Find Deal
Sat, May 18 - Tue, May 28
5:20 pm - 12:05 pmYUL-SOF
35h 45m3 stops
6:30 am - 9:10 pmSOF-YUL
45h 40m3 stops
$1,186
Find Deal
Sat, May 18 - Tue, May 28
6:50 pm - 3:40 amYUL-SOF
25h 50m1 stop
7:10 am - 2:00 pmSOF-YUL
13h 50m1 stop
$1,240
Find Deal
Sat, May 18 - Tue, May 28
4:30 pm - 5:55 pmYUL-SOF
18h 25m2 stops
2:40 pm - 12:48 amSOF-YUL
17h 08m2 stops
$1,254LOT
Find Deal
Tue, May 21 - Tue, Jun 11
11:45 pm - 6:45 pmYUL-SOF
12h 00m1 stop
8:00 am - 1:50 pmSOF-YUL
12h 50m1 stop
$1,340
Find Deal
Tue, May 21 - Tue, Jun 11
11:45 pm - 6:45 pmYUL-SOF
12h 00m1 stop
12:55 pm - 12:48 amSOF-YUL
18h 53m2 stops
$1,345
Find Deal
Tue, May 21 - Tue, Jun 11
4:40 pm - 12:10 pmYUL-SOF
12h 30m2 stops
12:55 pm - 1:33 pmSOF-YUL
55h 38m3 stops
$2,078SWISS
Find Deal
Sat, May 18 - Sun, Jul 28

Flights from Montreal to Sofia - Travel Insights & Trends

Get data-powered insights and trends into flights from Montreal to Sofia to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montreal to Sofia?

The average price of all flights from Montreal Pierre Elliott Trudeau Intl Airport to Sofia clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Sofia on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Montreal to Sofia. For your return ticket, we recommend flying on a Thursday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Sofia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Montreal Pierre Elliott Trudeau Intl Airport to Sofia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Sofia is February, where tickets cost $1,135 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $1,483 and $1,409 respectively.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sofia?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Montreal Pierre Elliott Trudeau Intl Airport to Sofia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Sofia, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 83 days before departure.

Good to know

Low season

January

High season

August

Cheapest flight

$346
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Montreal to Sofia

When to book flights from Montreal to Sofia

Are your dates flexible? Find out the best times to travel from Montreal to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Sofia flights

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Sofia was $346 for a one-way ticket and $807 for a round-trip.

  • Do I need a passport to fly between Montreal and Sofia?

    Yes

  • Which aircraft models fly most regularly from Montreal to Sofia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Sofia?

    Star Alliance is the only airline alliance operating flights between Montreal and Sofia.

  • How does KAYAK find such low prices on flights from Montreal to Sofia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Sofia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Sofia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Montreal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Sofia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sofia with an airline and back to Montreal with another airline. Booking your flights between Montreal and SOF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Sofia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sofia from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Montreal to Sofia

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Sofia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Sofia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
Air CanadaOverall score based on 6947 reviews
6.8Entertainment
7.2Boarding
7.0Comfort
6.2Food
7.8Crew
Airline reviews

Pretty good service and US Migratory officers providing services in Canada was awesome, because the arrival was quick and smooth

10.0 ExcellentAnonymous, May 2024YUL - JFK
Read more about Air Canada reviews

Pretty good service and US Migratory officers providing services in Canada was awesome, because the arrival was quick and smooth

Rouge needs to offer seats with better pitch in economy. Many sick people on a full flight.

Overall, I would have to say my experience with Air Canada was mediocre their DC tens. Need to be updated not comfortable at all. Only one out of my four flights was decent. The staffing was very nice. Going through customs in Montreal was quick and easy. Air Canada has room for improvement with their facilities.

it was our first flight with Air Canada. The flight was very good. The arrived 10 minutes early. The crew was attentive and very professional. The seats were comfortable and the food was fine. There were a lot of movies and TV shows to choose from. The boading was OK, but it is more about the Montreal airport procedures, but not about Air Canada.

Crew was very respectful and ready to serve. Much better than before.

Flight was delayed, I had to put my luggage all the way in the back! They served only a beverage no snack on the way in Air Canada, definitely not a good first impression.

It was an enjoyable flight. I guess the airlines will never go back to catering, they save so much money.

Lovely staff for a short flight! Complimentary wine too made me happy.

5 delays to departure. Finally left 2 hours after scheduled time. Further issues with “paperwork” when we were ready to push away from the gate. Air Canada has a real problem with flights between Montreal and Toronto over the last 24 months. Of my 12 flights, 8 have been delayed or cancelled. With no compensation. I now drive between Toronto and Montreal whenever I can. At least I know I will get there when I planned to.

When we got to the airport for our flight from Chicago to Montreal which was scheduled for 2.00 p.m. they had no record of it and booked us on a flight at 3.30 very disappointing . We also had to pay 50.00 each for a seat. All things considered ,I will never book thru Kayak again. Next time I will only book directly thru Air Canada no second party booking Sue

Only problem we experienced was not anything to do with Lufthansa. When changing planes in Frankfurt we spent over an hour on passport control line. Lufthansa did a marvelous job on everything from keeping me informed via texts, to terrific cabin crew.

boarding needs to be streamlined load the back of the plane first

Try to humanize onboarding and take AI out. It's embarrassing and useless

no kiosks to check in with- it’s 2024!!! the flight was so hot and uncomfortable - not sure if that’s what caused a lady to faint during the flight but i was absolutely miserable.

Air Canada from Edmonton to Toronto was disappointing but Lufthansa from Toronto to Frankfurt was excellent.

I ended up buying (for $340) "extra space" seats because I my flying partner was given a STY boarding pass, leading me to conclude that she was on standby and that we had to buy seats on the flight. I later learned that the flight was not sold out and that we could have gotten on as usual. To be honest, I felt swindled.

I'm Canadian. I have the unfortunate experience of pretty not having the choice to fly with them. THEY ARE TERRIBLE.

Unable to get Lufthanza code to obtain a boarding pass for my flight. Had to exit and re-register to get on the flight. Extremely frustrating.

I really like it and travel to Europe and back with Lufthansa, but it is getting expensive, a bit beyond my me

+ Clean, modern plane. - Despite the cabin had only 50% occupancy I was cramped in a row with 2 other people. Almost all other rows had only 1 person. I would have expected the airline to offer assistance other than a flight attendant to tell people in the back of the plane to find available seats. Next time I will not purchase an upgraded seat and hope I get my personal row for free.

Book cheap flights from Montreal to Sofia

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Montreal to Sofia found on KAYAK in the last 72 hours.
6/9Sun
2 stops
25h 25mYUL-SOF
$346
6/9Sun
3 stops
45h 35mYUL-SOF
$382
6/11Tue
1 stop
21h 50mYUL-SOF
$386
6/11Tue
2 stops
30h 25mYUL-SOF
$391
5/26Sun
2 stops
45h 25mYUL-SOF
$400
6/9Sun
1 stop
34h 10mYUL-SOF
$404
6/25Tue
3 stops
29h 30mYUL-SOF
$406
6/10Mon
2 stops
29h 35mYUL-SOF
$407
6/2Sun
2 stopsSWISS
18h 45mYUL-SOF
$865
5/24Fri
3 stopsSWISS
24h 35mYUL-SOF
$937

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Last minute flights from Montreal to Sofia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Montreal to Sofia that are departing in the next 10 days.
5/18Sat
multi-stop
25h 50mYUL-SOF
5/28Tue
multi-stop
35h 45mSOF-YUL
$1,055
5/18Sat
multi-stop
30h 35mYUL-SOF
5/28Tue
multi-stop
45h 40mSOF-YUL
$1,128
5/18Sat
multi-stop
34h 30mYUL-SOF
5/28Tue
multi-stop
20h 35mSOF-YUL
$1,136
5/18Sat
multi-stop
35h 45mYUL-SOF
5/28Tue
multi-stop
45h 40mSOF-YUL
$1,186
5/18Sat
multi-stop
25h 50mYUL-SOF
5/28Tue
multi-stop
13h 50mSOF-YUL
$1,240
5/21Tue
multi-stopLOT
18h 25mYUL-SOF
6/11Tue
multi-stopLOT
17h 08mSOF-YUL
$1,254
5/21Tue
multi-stop
12h 00mYUL-SOF
6/11Tue
multi-stop
12h 50mSOF-YUL
$1,340
5/21Tue
multi-stop
12h 00mYUL-SOF
6/11Tue
multi-stop
18h 53mSOF-YUL
$1,345
5/18Sat
multi-stopSWISS
12h 30mYUL-SOF
7/28Sun
multi-stopSWISS
55h 38mSOF-YUL
$2,078

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Montreal - Sofia Flights

Departure:

Montreal (undefined)Canada

Destination:

Sofia (SOF)Bulgaria

Cabin classes:

Browse origins:

  • Flights » 
  • Montreal Pierre Elliott Trudeau Intl

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Sofia