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Cheap flights from Calgary to Sofia from C$ 353

YYC — SOF
30 Sep — 7 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Sofia

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Sofia

Mon 12/107:55 p.m. -
2 stops30h 15m
Sun 18/105:45 a.m. -
1 stop19h 15m
Deal found 31/8C$ 1,112
Mon 5/107:55 p.m. -
1 stop18h 05m
Sun 11/101:15 p.m. -
2 stops42h 18m
Deal found 27/8C$ 1,119
Fri 25/97:00 p.m. -
1 stop19h 10m
Sat 10/106:00 a.m. -
2 stops39h 20m
Deal found 28/8C$ 1,239
Tue 1/97:10 p.m. -
1 stop19h 00m
Mon 21/95:25 p.m. -
2 stops38h 10m
Deal found 31/8C$ 1,273
Sun 6/98:35 p.m. -
1 stop21h 00m
Mon 21/95:25 p.m. -
2 stops38h 10m
Deal found 30/8C$ 1,332
Thu 1/108:35 p.m. -
2 stops32h 20m
Mon 5/106:45 p.m. -
2 stops30h 15m
Deal found 30/8C$ 1,361
Thu 17/97:10 p.m. -
2 stops18h 30m
Tue 6/106:10 a.m. -
2 stops18h 00m
Deal found 30/8C$ 1,374

Find flight deals from Calgary to Sofia

Round-trip from

C$ 1,077

One-way from

C$ 353

Popular in

January

Cheapest in

September

Average price

C$ 1,755
9/10-18/10
  • 9/10-18/10
  • 3 total stops
  • 57h 50m total
  • Calgary to Sofia
Search Deals
29/10
  • 29/10
  • 1 total stop
  • 19h 40m total
  • Calgary to Sofia
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 625 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 137 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Calgary to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgarySofia

YYC Calgary - SOF Sofia

YYCSOF

Calgary

Mon 12/10

7:55 p.m.-11:10 a.m.

2 stops30h 15m

Sofia

Sun 18/10

5:45 a.m.-4:00 p.m.

1 stop19h 15m

C$ 1,112

CalgarySofia

YYC Calgary - SOF Sofia

YYCSOF

Calgary

Mon 5/10

7:55 p.m.-11:00 p.m.

1 stop18h 05m

Sofia

Sun 11/10

1:15 p.m.-10:33 p.m.

2 stops42h 18m

C$ 1,119

CalgarySofia

YYC Calgary - SOF Sofia

YYCSOF

Calgary

Fri 25/9

7:00 p.m.-11:10 p.m.

1 stop19h 10m

Sofia

Sat 10/10

6:00 a.m.-12:20 p.m.

2 stops39h 20m

C$ 1,239
Quickest round-trip

CalgarySofia

YYC Calgary - SOF Sofia

YYCSOF

Calgary

Sun 13/12

7:30 p.m.-6:50 p.m.

1 stop15h 20m

Sofia

Thu 10/6

6:55 p.m.-5:30 p.m.

1 stop31h 35m

C$ 1,444

CalgarySofia

YYC Calgary - SOF Sofia

YYCSOF

Calgary

Thu 17/9

7:10 p.m.-3:00 a.m.

2 stops22h 50m

Sofia

Wed 7/10

4:00 p.m.-4:00 p.m.

2 stops33h 00m

C$ 1,471

CalgarySofia

YYC Calgary - SOF Sofia

YYCSOF

Calgary

Thu 17/9

1:20 p.m.-1:35 a.m.

3 stops27h 15m

Sofia

Tue 6/10

11:25 p.m.-9:55 p.m.

3 stops31h 30m

C$ 1,538

CalgarySofia

YYC Calgary - SOF Sofia

YYCSOF

Calgary

Sun 22/11

7:45 a.m.-12:15 p.m.

2 stops20h 30m

Sofia

Wed 25/11

2:00 p.m.-12:04 p.m.

2 stops54h 04m

C$ 1,557
Cheapest one-way
Quickest one-way

CalgarySofia

YYC Calgary - SOF Sofia

YYCSOF

Calgary

Thu 29/10

7:30 p.m.-11:10 p.m.

1 stop19h 40m

C$ 353

CalgarySofia

YYC Calgary - SOF Sofia

YYCSOF

Calgary

Mon 12/10

7:55 p.m.-11:10 a.m.

2 stops30h 15m

C$ 375

CalgarySofia

YYC Calgary - SOF Sofia

YYCSOF

Calgary

Sat 19/9

7:55 p.m.-6:00 p.m.

3 stops37h 05m

C$ 473

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/8

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Calgary to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Calgary with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Calgary to Sofia

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

Currently, September is the cheapest month in which you can book a flight from Calgary to Sofia (average of C$ 1,674). Flying from Calgary to Sofia in January is currently the most expensive (average of C$ 3,188). 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.

Reviews of airlines servicing Sofia

Read through reviews of airlines operating flights from Calgary to Sofia, such as Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
8,227 reviews
Check prices

Crew

7.6

Overall

6.8

Entertainment

6.5

Boarding

7.0

Food

6.3

Comfort

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

YVR - MUC

4 hours flight only 1 water , very hot cabin and if asking for water crew said you can go get it from the back
Lufthansa
6.8
Okay
8,227 reviews
Lufthansa
6.8
Okay
8,227 reviews
Check prices

Crew

7.6

Overall

6.8

Entertainment

6.5

Boarding

7.0

Food

6.3

Comfort

6.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

YVR - MUC

4 hours flight only 1 water , very hot cabin and if asking for water crew said you can go get it from the back

Related info for your journey

  • What is the cheapest airline to fly from Calgary to Sofia round-trip?

    Lufthansa, at C$ 1,448, was found to be the cheapest airline from Calgary to Sofia.. Lufthansa is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Calgary to Sofia (average of C$ 1,674). Flying from Calgary to Sofia in January is currently the most expensive (average of C$ 3,188). 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

Alternative routes for Calgary to Sofia

Edmonton to Sofia flights

Top airline flying from Calgary to Sofia

AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 1,448AverageC$ 1,752FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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