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Cheap flights from Alberta to Sofia from C$ 410

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SOF
5 Aug — 12 Aug1
1 adult

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 31 July 2025.

Round-trip from

C$ 1,157

One-way from

C$ 410

Popular in

July

Cheapest in

February

Average price

C$ 2,102
20/8-17/9
  • 20/8-17/9
  • 2 total stops
  • 48h 25m total
  • Alberta to Sofia
Search Deals
15/9
  • 15/9
  • 2 total stops
  • 45h 35m total
  • Alberta to Sofia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 176 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 31 July 2025.

Wed 20/87:15 p.m.YYC - SOF
1 stop31h 00mMultiple Airlines
Wed 17/95:45 a.m.SOF - YYC
1 stop17h 25mMultiple Airlines
Deal found 29/7C$ 1,157
Tue 19/812:47 p.m.YYC - SOF
2 stops22h 53mBritish Airways
Sun 21/99:10 p.m.SOF - YYC
2 stops35h 09mBritish Airways
Deal found 29/7C$ 1,252
Thu 9/103:30 p.m.YEG - SOF
2 stops22h 45mMultiple Airlines
Sun 2/112:30 p.m.SOF - YEG
2 stops18h 24mMultiple Airlines
Deal found 30/7C$ 1,306
Sun 17/85:15 p.m.YYC - SOF
1 stop34h 15mSWISS
Mon 15/93:30 p.m.SOF - YYC
2 stops39h 08mSWISS
Deal found 29/7C$ 1,369
Sun 17/85:10 p.m.YYC - SOF
1 stop20h 50mLufthansa
Mon 15/96:00 a.m.SOF - YYC
1 stop18h 25mLufthansa
Deal found 29/7C$ 1,376
Sat 16/811:45 p.m.YYC - SOF
2 stops27h 15mAir Canada
Mon 15/96:15 a.m.SOF - YYC
2 stops26h 01mAir Canada
Deal found 29/7C$ 1,396
Wed 8/1012:05 a.m.YEG - SOF
2 stops40h 55mLOT
Sun 2/116:35 p.m.SOF - YEG
2 stops53h 25mLOT
Deal found 30/7C$ 1,405
Sun 17/81:30 p.m.YYC - SOF
2 stops24h 30mUnited Airlines
Sun 21/98:00 a.m.SOF - YYC
2 stops23h 53mUnited Airlines
Deal found 29/7C$ 1,472
Thu 9/107:00 a.m.YEG - SOF
2 stops22h 00mKLM
Sun 2/117:00 a.m.SOF - YEG
1 stop17h 10mKLM
Deal found 30/7C$ 1,770
Thu 9/106:00 a.m.YEG - SOF
3 stops20h 15mUnited Airlines
Sun 2/115:05 a.m.SOF - YEG
3 stops25h 14mUnited Airlines
Deal found 30/7C$ 1,859

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 31 July 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

Wed 20/8

7:15 p.m.-11:15 a.m.

1 stop31h 00m

Sofia

Wed 17/9

5:45 a.m.-2:10 p.m.

1 stop17h 25m

C$ 1,157

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Tue 19/8

12:47 p.m.-8:40 p.m.

2 stops22h 53m

Sofia

Sun 21/9

9:10 p.m.-11:19 p.m.

2 stops35h 09m

C$ 1,252

EdmontonSofia

YEG - SOF

YEGSOF

Edmonton

Thu 9/10

3:30 p.m.-11:15 p.m.

2 stops22h 45m

Sofia

Sun 2/11

2:30 p.m.-11:54 p.m.

2 stops18h 24m

C$ 1,306

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Sun 17/8

5:15 p.m.-12:30 p.m.

1 stop34h 15m

Sofia

Mon 15/9

3:30 p.m.-9:38 p.m.

2 stops39h 08m

C$ 1,369

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Sun 17/8

5:10 p.m.-6:40 p.m.

1 stop16h 30m

Sofia

Wed 17/9

6:00 a.m.-3:25 p.m.

1 stop18h 25m

C$ 1,376

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Sat 16/8

11:45 p.m.-12:00 p.m.

2 stops27h 15m

Sofia

Mon 15/9

6:15 a.m.-11:16 p.m.

2 stops26h 01m

C$ 1,396

EdmontonSofia

YEG - SOF

YEGSOF

Edmonton

Wed 8/10

12:05 a.m.-2:00 a.m.

2 stops40h 55m

Sofia

Sun 2/11

6:35 p.m.-3:00 p.m.

2 stops53h 25m

C$ 1,405

CalgarySofia

YYC - SOF

YYCSOF

Calgary

Sun 17/8

1:30 p.m.-11:00 p.m.

2 stops24h 30m

Sofia

Fri 19/9

6:00 a.m.-9:48 p.m.

2 stops24h 48m

C$ 1,472

EdmontonSofia

YEG - SOF

YEGSOF

Edmonton

Thu 9/10

7:00 a.m.-2:00 p.m.

2 stops22h 00m

Sofia

Sun 2/11

7:00 a.m.-4:10 p.m.

1 stop17h 10m

C$ 1,770

EdmontonSofia

YEG - SOF

YEGSOF

Edmonton

Thu 9/10

6:00 a.m.-11:15 a.m.

3 stops20h 15m

Sofia

Sun 2/11

5:05 a.m.-10:19 p.m.

3 stops25h 14m

C$ 1,859

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 16 results
1
2

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 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 31 July 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.

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated 31 July 2025.
Read through reviews of airlines operating flights from Alberta to Sofia, such as KLM,LOT, andSWISS. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews
Check prices

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
LOT
7.6
Good
1,105 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
SWISS
7.5
Good
1,686 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,900 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Canada
7.1
Good
9,851 reviews
KLM
7.8
Good
1,383 reviews
Check prices

Comfort

7.7

Overall

7.8

Boarding

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

  • What are the cheapest airlines to fly from Alberta to Sofia one-way?

    To fly one-way, consider booking your trip with LOT, which is currently one of the cheapest options available, starting at C$ 1,416. Air Canada flights start at C$ 1,427 while deals on United Airlines start at C$ 1,535 one-way.

  • 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$ 813). Flying from Alberta to Sofia in July is currently the most expensive (average of C$ 1,179). 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

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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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,059AverageC$ 1,684FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 1,573AverageC$ 1,963FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapestC$ 1,609AverageC$ 1,897FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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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