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YUL - SOF

Find cheap flights from Montreal to Sofia from C$ 628

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 19/6. 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
Tue 4/6
Tue 11/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Sofia.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Sofia.
In the last 7 days, travellers have searched 42,830,901 times on KAYAK, and here is why:

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Sofia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:40 p.m. - 6:45 p.m.YUL-SOF
15h 05m1 stop
12:55 p.m. - 6:50 p.m.SOF-YUL
12h 55m1 stop
C$ 1,051Lufthansa
Find Deal
Mon, 3 Jun - Mon, 10 Jun
11:45 p.m. - 6:45 p.m.YUL-SOF
12h 00m1 stop
6:45 p.m. - 1:50 p.m.SOF-YUL
26h 05m1 stop
C$ 1,052
Find Deal
Sun, 2 Jun - Sun, 9 Jun
8:40 p.m. - 6:45 p.m.YUL-SOF
15h 05m1 stop
12:55 p.m. - 12:48 a.m.SOF-YUL
18h 53m2 stops
C$ 1,059Air Canada
Find Deal
Mon, 3 Jun - Mon, 10 Jun
1:10 p.m. - 12:10 p.m.YUL-SOF
16h 00m2 stops
6:45 p.m. - 1:50 p.m.SOF-YUL
26h 05m1 stop
C$ 1,061
Find Deal
Sun, 2 Jun - Sun, 9 Jun
11:45 p.m. - 11:00 p.m.YUL-SOF
16h 15m1 stop
6:45 p.m. - 1:50 p.m.SOF-YUL
26h 05m1 stop
C$ 1,074
Find Deal
Sun, 2 Jun - Sun, 16 Jun
11:45 p.m. - 6:45 p.m.YUL-SOF
12h 00m1 stop
6:00 a.m. - 6:18 p.m.SOF-YUL
19h 18m2 stops
C$ 1,084Air Canada
Find Deal
Sun, 2 Jun - Sun, 9 Jun
9:10 p.m. - 3:20 p.m.YUL-SOF
35h 10m2 stops
4:05 p.m. - 1:50 p.m.SOF-YUL
28h 45m1 stop
C$ 1,085Austrian Airlines
Find Deal
Sun, 2 Jun - Sun, 16 Jun
9:10 p.m. - 3:20 p.m.YUL-SOF
35h 10m2 stops
6:45 p.m. - 9:18 p.m.SOF-YUL
33h 33m2 stops
C$ 1,093Austrian Airlines
Find Deal
Sun, 2 Jun - Sun, 16 Jun
7:45 p.m. - 2:55 p.m.YUL-SOF
12h 10m1 stop
3:45 p.m. - 5:50 p.m.SOF-YUL
33h 05m1 stop
C$ 1,509Turkish Airlines
Find Deal
Sun, 29 Sep - Sat, 19 Oct
10:05 p.m. - 7:00 p.m.YUL-SOF
13h 55m1 stop
9:00 p.m. - 8:20 p.m.SOF-YUL
30h 20m1 stop
C$ 1,627British Airways
Find Deal
Fri, 27 Sep - Sun, 20 Oct

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.
Your flight ticket price will generally be cheaper if you fly to Sofia on a Wednesday and more expensive on a Friday. On your return trip to Montreal, you should consider flying back on a Tuesday, and avoid Saturdays for better 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 C$ 1,553 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is C$ 2,029 and C$ 1,912 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.

Which airlines provide the cheapest flights from Montreal to Sofia?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Sofia from Montreal were found on Lufthansa (C$ 1,244) and ITA Airways (C$ 1,245), and the lowest round-trip tickets were found on Lufthansa (C$ 1,051) and Air Canada (C$ 1,059).

Good to know

Low season

January

High season

August

Cheapest flight

C$ 628
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (10% more expensive on average)
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 C$ 459 for a one-way ticket and C$ 768 for a round-trip.

  • 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, SkyTeam, and oneworld are the airline alliances operating flights between Montreal and Sofia, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Montreal to Sofia, Austrian Airlines or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Montreal to Sofia are Austrian Airlines and Turkish Airlines. With an average price for the route of C$ 1,756 and an overall rating of 7.6, Austrian Airlines is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of C$ 1,788 and an overall rating of 7.4.

  • 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 travellers 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.

  • 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 5 airlines serving 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.
7.6
Austrian AirlinesOverall score based on 1072 reviews
8.1Crew
6.9Entertainment
7.6Boarding
6.8Food
7.4Comfort
Airline reviews

Schedule and on time departure and arrival were great. The crew was good, but a change in aircraft bumped many of us from our expected seats. It was a crowded flight, but the cabin crew did their best to keep things under control.

10.0 ExcellentCraig, Apr. 2024VIE - EBL
Read more about Austrian Airlines reviews

Schedule and on time departure and arrival were great. The crew was good, but a change in aircraft bumped many of us from our expected seats. It was a crowded flight, but the cabin crew did their best to keep things under control.

The crew was attentive but not intrusive, and was always kind in every interaction.

From all the segments I flew it was the only one I did not get the option to choose ni seat, I did not get the quality of seat I had paid for. Crew was nice, airplane was clean, but no food, only water and a small courtesy chocolate. Everything else you had to pay for.

Austrian airline they cancel my fight , and the couldn’t give me flight , they said only available flight 4th and after , I sacked for refund, even from you KYAK , and tell now no any refund , because what happened I lost more money because I have to stay in hotel and then I buy new ticket

the flight was canceled, and I had to stay more than six days at hotel . waiting . then I had to buy new ticket. really it was very bad experience, and I lost a lot of money and time , and your airline said sorry

I bought the ticket a month before my flight but checked in couple hours before my flight and had to wait seat assignment just before take off. On top of that there was not enough room in the overhead bin for my luggage.

Tight connection from Austrian Airlines made this challenging. Our luggage did not make it, delivered the next day at noon. Flight itself was very full, not especially comfortable.

The flight was late. We accommodated other missed flights, and the plane was full of people, without space to store carry-on luggage. They lost our checked luggage for the entire flight and delivered it after two days.

There were a number of passengers scheduled to transfer to the flight from Vienna to Warsaw. None of them made it because the crew failed to assist them in getting to the gate for the Warsaw bound flight in time. It could have been done very easily with proper assistance.

I been flying with Austrian for few years, they never failed me.

Was not able to check in online, so had to stand in line for 90 minutes to get a boarding pass, and I had no luggage to check. Why not let people check in in advance on line? Or at a kiosk at the airport?

seat didn't fold children noise in the air plain. no foot space

My mother got sick and dying and i have to change my flight and they charged me $2260 that is redisclose.

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

The airplane from IAD to Istanbul was too old. The chairs were to tight and uncomfortable. I continued my travel from Istanbul to Bangkok. This airplane was better and newer than the first one. Even food was better.

Sadly, the plane was extremely old and uncomfortable. The entertainment system broke down completely. We couldn't even charge our phones. The seats were also very uncomfortable, with a very slim seat cushion. It must be the result of having 9 seats where there used to be 8.

The food could be better. The service was okay. Could have done more to provide water throughout the flight.

Leaving on time would have been a good start . Sat in plane while they cleaned around us . We got to Turkey raced to our next flight to see plane sitting at the gate 5 minutes before departure time to be told “ plane is gone “ while obviously it wasn’t . Showed them time on my phone before departure. Then “ gate is closed “ . Then he said “Instead of talking to me you need to go talk to someone else to get another flight “ . We booked business class no service waited in line to have to rebook same flight day later. Offered hotel room but wait for a bus to heard us to what I’m sure would have been cheap hotel. Opted for private cab and decent hotel at our own expense. Bad service at ever turn . NEVER TURKISH AIRLINES AGAIN !

As soon as I boarded, the flight attendant informed me that the screen on my seat is not working (business class), I was a little disappointed because my flight is around 3 hours, then a man approached me asking me to sign a paper that I accept the fact that my seat screen is not working and that I accept to fly despite of that !! and if I don't sign then I may be removed from the plane !! It's a shame, paying $$$$ for the flight and then treated this way.

We were traveling first class. Checkin counter lady and her manager, both were in bad mood and did not treat us well about checking in the handbag. The gate agent took care of it right away. I travel Turkish twice a year in first class. No one has ever refused to check in the hand bag. Not sure, why this agent and her manager refused. Everything else was excellent.

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

Terrible crew. Mediocre food. Terrible headphones. No Bluetooth connection for entertainment. Crying babies. Horrible experience.

I am 6'0 and almost no leg room. I am also not a small person, but this was the first time I had a issue with the seat belt. I feel like they should be made a tad bit bigger.

Difficile quand le gate change, les deux fois. Quand on m'a changé les sièges que j' ai réservé, les deux fois. On m'a dit que j'allais être remboursé et rien eu encore

Air Canada continues to disappoint in almost every way. Probably the result of a monopoly, so NO need to improve anything

My flight has been canceled and I had to cancel entire trip.

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.

My 4 bags have been lost at transfer and I still have not received them

Everything was fine except that the ground personnel in Toronto wasn't able to operate the jet bridge, so that everybody was stuck in the plane after landing for 40 min, so I missed my connection.

They allowed some guy to move seats after 3hours of him being next to someone very sick, There were several empty seats, but they moved him to mine. I find that incredibly inconsiderate and should not have been done.

Air hostess delayed providing food and then pulled away the tray before i finished eating

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Entertainment catalog certainly needs an upgrade to include better and latest content. Food was not good at all - they need to cook something edible. Five starts to the crew and on tim performance of British airways though!!

The boarding process was a disaster. No one respects the boarding groups—tired old aeroplane. There are no sockets to charge phones. The cushion seats are ancient and hurts back and gluts

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

I’m not happy because I discovered there is something wrong and my miles have not been getting put on my AA account. So this needs to be fixed because I have traveled a lot since October and none of my miles are registered

There was a medical emergency and required extensive wait for offloading after a long flight. Curious to see if there are other ways that it could have been more effective.

I travelled on biz class and f there is no water in the toilette to wash my hands I would expect to have this indicated somehow and not just finding out when I'm there expecting to be able to wash my hands and teeth. Also this is in general that it is always so rushy at the end of these kind of long flights. It is like we are sitting there for 9 hours and the last 1.5 hours just feels like I have time for nothing. Because food comes and at the same time we are close to destination everyone tries to pack their stuff and go to toilette and eat and everything :))) not that like I would know a good solution here I just wanted to raise this :)

Never got on this AA flight since British Airways delayed my original flight 29 hours

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.
19/6Wed
3 stops
33h 15mYUL-SOF
C$ 628
19/6Wed
2 stops
29h 35mYUL-SOF
C$ 739
3/7Wed
3 stops
23h 10mYUL-SOF
C$ 755
3/7Wed
2 stops
22h 25mYUL-SOF
C$ 773
19/6Wed
1 stop
16h 45mYUL-SOF
C$ 902
3/7Wed
1 stop
33h 30mYUL-SOF
C$ 967
10/5Fri
1 stopLufthansa
19h 20mYUL-SOF
C$ 1,244
10/5Fri
2 stopsITA Airways
28h 10mYUL-SOF
C$ 1,245
10/5Fri
3 stopsSWISS
36h 00mYUL-SOF
C$ 1,368

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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.
6/5Mon
multi-stopLOT
14h 45mYUL-SOF
19/5Sun
multi-stopLOT
16h 08mSOF-YUL
C$ 1,735
6/5Mon
multi-stopLOT
14h 45mYUL-SOF
19/5Sun
multi-stopLOT
16h 08mSOF-YUL
C$ 1,737
6/5Mon
multi-stopAustrian Airlines
13h 40mYUL-SOF
19/5Sun
multi-stopAustrian Airlines
26h 05mSOF-YUL
C$ 1,954
6/5Mon
multi-stopAustrian Airlines
16h 20mYUL-SOF
19/5Sun
multi-stopAustrian Airlines
32h 25mSOF-YUL
C$ 1,957
6/5Mon
multi-stopAustrian Airlines
22h 15mYUL-SOF
19/5Sun
multi-stopAustrian Airlines
33h 13mSOF-YUL
C$ 1,962
6/5Mon
multi-stopAustrian Airlines
22h 15mYUL-SOF
19/5Sun
multi-stopAustrian Airlines
33h 33mSOF-YUL
C$ 1,965
6/5Mon
multi-stopSWISS
10h 30mYUL-SOF
19/5Sun
multi-stopSWISS
33h 05mSOF-YUL
C$ 1,966

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Montreal - Sofia Flights

Departure:

Montreal (YUL)Canada

Destination:

Sofia (SOF)Bulgaria

Return flight deals:

Sofia - Montreal

Cabin classes:

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