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Cheap flights from Alberta to Sofia from C$ 374

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SOF
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Alberta to Sofia

Keep the following information in mind while searching for Alberta to Sofia flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 921

One-way from

C$ 374

Popular in

July

Cheapest in

February

Average price

C$ 1,723
6/10-23/10
  • 6/10-23/10
  • 3 total stops
  • 79h 13m total
  • Alberta to Sofia
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2/10
  • 2/10
  • 2 total stops
  • 43h 35m total
  • Alberta to Sofia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 168 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Alberta to Sofia

Cheapest flights from Alberta to Sofia
Explore the most affordable flight options available from Alberta to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Mon 6/106:15 p.m.YYC - SOF
1 stop30h 35mMultiple Airlines
Thu 23/106:20 p.m.SOF - YYC
2 stops48h 38mMultiple Airlines
Deal found 15/9C$ 921
Sun 5/106:15 p.m.YYC - SOF
1 stop20h 40mMultiple Airlines
Tue 21/108:10 p.m.SOF - YYC
2 stops36h 45mMultiple Airlines
Deal found 15/9C$ 931
Mon 6/106:15 p.m.YYC - SOF
1 stop16h 10mMultiple Airlines
Tue 21/108:10 p.m.SOF - YYC
2 stops36h 45mMultiple Airlines
Deal found 15/9C$ 939
Sun 5/107:15 p.m.YYC - SOF
2 stops18h 05mMultiple Airlines
Thu 23/106:55 a.m.SOF - YYC
1 stop19h 00mMultiple Airlines
Deal found 15/9C$ 950
Sun 5/106:15 p.m.YYC - SOF
1 stop20h 40mMultiple Airlines
Wed 22/105:30 p.m.SOF - YYC
2 stops36h 22mMultiple Airlines
Deal found 15/9C$ 960
Mon 6/106:15 p.m.YYC - SOF
1 stop16h 10mMultiple Airlines
Wed 22/105:30 p.m.SOF - YYC
2 stops36h 22mMultiple Airlines
Deal found 15/9C$ 968
Fri 3/107:15 p.m.YYC - SOF
2 stops20h 35mMultiple Airlines
Thu 23/106:55 a.m.SOF - YYC
1 stop19h 00mMultiple Airlines
Deal found 15/9C$ 982
Tue 30/96:45 a.m.YYC - SOF
2 stops28h 55mBritish Airways
Sun 19/109:10 p.m.SOF - YYC
2 stops57h 44mBritish Airways
Deal found 15/9C$ 1,033
Mon 6/106:15 p.m.YYC - SOF
1 stop30h 35mMultiple Airlines
Sat 25/1010:25 p.m.SOF - YYC
2 stops28h 05mMultiple Airlines
Deal found 15/9C$ 1,036

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alberta 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, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Alberta to Sofia that are best for you.

Fly from

Alberta

Fly to

Sofia

Route

Depart

Return

Price

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Mon 6/10

6:15 p.m.-7:25 p.m.

1 stop16h 10m

Sofia

Wed 22/10

5:30 p.m.-8:52 p.m.

2 stops36h 22m

C$ 968

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Wed 1/10

6:45 a.m.-1:30 p.m.

2 stops45h 45m

Sofia

Mon 20/10

8:00 p.m.-12:34 p.m.

2 stops49h 34m

C$ 1,033

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Wed 1/10

6:45 a.m.-1:30 p.m.

2 stops45h 45m

Sofia

Sun 19/10

9:10 p.m.-9:54 p.m.

2 stops57h 44m

C$ 1,033

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Tue 30/9

6:45 a.m.-8:40 p.m.

2 stops28h 55m

Sofia

Mon 20/10

8:00 p.m.-11:59 a.m.

2 stops48h 59m

C$ 1,033

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Sun 5/10

6:15 p.m.-11:55 p.m.

1 stop20h 40m

Sofia

Sat 25/10

7:50 p.m.-5:30 p.m.

1 stop30h 40m

C$ 1,044

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Sun 5/10

6:29 a.m.-7:10 p.m.

2 stops27h 41m

Sofia

Mon 20/10

8:00 p.m.-12:34 p.m.

2 stops49h 34m

C$ 1,083

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Thu 2/10

6:45 a.m.-1:30 p.m.

2 stops21h 45m

Sofia

Sun 19/10

9:10 p.m.-12:34 p.m.

2 stops48h 24m

C$ 1,083

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Thu 2/10

6:45 a.m.-1:30 p.m.

2 stops21h 45m

Sofia

Mon 20/10

8:00 p.m.-9:54 p.m.

2 stops34h 54m

C$ 1,083

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Fri 3/10

1:26 p.m.-8:20 p.m.

2 stops45h 54m

Sofia

Mon 20/10

8:00 p.m.-11:59 a.m.

2 stops48h 59m

C$ 1,083

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Sat 4/10

6:29 a.m.-8:20 p.m.

2 stops28h 51m

Sofia

Sun 19/10

9:10 p.m.-12:34 p.m.

2 stops48h 24m

C$ 1,083

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

Showing 1-10 of 18 results
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Best time to book a flight from Alberta to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Alberta 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 Alberta to Sofia

What is the cheapest month to book a flight from Alberta to Sofia?

Currently, February is the cheapest month in which you can book a flight from Alberta to Sofia (average of C$ 807). Flying from Alberta to Sofia in July is currently the most expensive (average of C$ 1,176). 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 AB to SOF?

Find hourly flight availability from Alberta to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alberta to Sofia as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Alberta to Sofia. 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 into for flights to Sofia from Alberta?

    Most people fly into Sofia (SOF) if they book a flight to Sofia from Alberta. Sofia is conveniently located just 6.7 km from Sofia’s city centre.

  • How long is the flight from Alberta to Sofia?

    British Airways and LOT can get you from Alberta to Sofia in just under 18h 20m. Your travel time can differ by up to 27h 25m. Airlines will cover a distance of 8571 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Alberta to Sofia that include hotel bookings?

    Yes. In addition to deals on Alberta to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alberta to Sofia?

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

  • Can I find deals for business class flights from Alberta to Sofia?

    Yes. Cheapflights offers flight deals from Alberta to Sofia 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 Alberta to Sofia?

    Currently, February is the cheapest month in which you can book a flight from Alberta to Sofia (average of C$ 807). Flying from Alberta to Sofia in July is currently the most expensive (average of C$ 1,176). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Alberta to Sofia

Discover the top 3 airlines that operate flights from Alberta to Sofia. 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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,057AverageC$ 1,693FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 1,487AverageC$ 1,892FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapestC$ 1,570AverageC$ 1,945FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Alberta to Sofia?

Deals for Alberta to Sofia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Alberta to Sofia?

Cheapflights simply makes it quick and affordable to book flights from Alberta to Sofia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Alberta to Sofia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Alberta to Sofia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Alberta to Sofia become cheaper?

Of course! You can now track prices for flights from Alberta to Sofia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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