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Cheap flights from Calgary to Sumatra from C$ 1,671

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — KNO
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Sumatra

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Sumatra
Explore the most affordable flight options available from Calgary to Sumatra. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 February 2026.

Sun 1/39:50 a.m.
YYC
-
KNO
2 stops54h 50m
Multiple Airlines
Wed 18/38:40 a.m.
KNO
-
YYC
2 stops49h 29m
Multiple Airlines
Deal found 24/2C$ 1,671
Wed 4/39:50 a.m.
YYC
-
KNO
2 stops30h 50m
Multiple Airlines
Wed 18/38:40 a.m.
KNO
-
YYC
2 stops49h 29m
Multiple Airlines
Deal found 24/2C$ 1,737
Fri 6/39:50 a.m.
YYC
-
KNO
2 stops30h 50m
Multiple Airlines
Wed 18/38:40 a.m.
KNO
-
YYC
2 stops49h 29m
Multiple Airlines
Deal found 23/2C$ 1,787
Thu 5/39:50 a.m.
YYC
-
KNO
2 stops54h 50m
Multiple Airlines
Wed 18/38:40 a.m.
KNO
-
YYC
2 stops49h 29m
Multiple Airlines
Deal found 24/2C$ 1,924
Tue 3/33:15 p.m.
YYC
-
KNO
2 stops49h 25m
Multiple Airlines
Wed 18/38:40 a.m.
KNO
-
YYC
2 stops49h 29m
Multiple Airlines
Deal found 24/2C$ 2,351
Fri 27/26:00 a.m.
YYC
-
KNO
2 stops43h 50m
Multiple Airlines
Wed 18/38:40 a.m.
KNO
-
YYC
2 stops52h 19m
Multiple Airlines
Deal found 23/2C$ 2,380
Mon 9/39:50 a.m.
YYC
-
KNO
2 stops31h 50m
Multiple Airlines
Wed 25/38:40 a.m.
KNO
-
YYC
2 stops49h 29m
Multiple Airlines
Deal found 23/2C$ 2,390
Sun 8/37:40 p.m.
YYC
-
KNO
3 stops32h 20m
Multiple Airlines
Tue 17/310:30 a.m.
KNO
-
YYC
3 stops27h 14m
Multiple Airlines
Deal found 23/2C$ 2,439
Thu 26/26:00 a.m.
YYC
-
KNO
2 stops43h 50m
Multiple Airlines
Wed 18/38:40 a.m.
KNO
-
YYC
2 stops52h 19m
Multiple Airlines
Deal found 25/2C$ 2,470
Fri 27/21:55 p.m.
YYC
-
KNO
2 stops33h 30m
Multiple Airlines
Thu 19/31:30 p.m.
KNO
-
YYC
3 stops36h 15m
Multiple Airlines
Deal found 24/2C$ 2,510

Find flight deals from Calgary to Sumatra

Keep the following information in mind while searching for Calgary to Sumatra flight deals. Data was last updated 26 February 2026.

Round-trip from

C$ 2,390
11/3-25/3
  • 11/3-25/3
  • 4 total stops
  • 81h 19m total
  • Calgary to Sumatra
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary to Sumatra 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 26 February 2026.
Use the filters below to find and compare flights from Calgary to Sumatra that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryMedan

YYC - KNO

YYCKNO

Calgary

Sun 8/3

8:15 p.m.-7:00 p.m.

3 stops33h 45m

Medan Kuala Namu Intl

Thu 19/3

6:00 a.m.-12:42 a.m.

3 stops31h 42m

C$ 2,915

CalgaryMedan

YYC - KNO

YYCKNO

Calgary

Sun 8/3

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

3 stops32h 00m

Medan Kuala Namu Intl

Thu 26/3

6:00 a.m.-12:42 a.m.

3 stops31h 42m

C$ 3,343

CalgaryMedan

YYC - KNO

YYCKNO

Calgary

Sun 8/3

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

3 stops32h 00m

Medan Kuala Namu Intl

Fri 27/3

6:00 a.m.-12:42 a.m.

3 stops31h 42m

C$ 3,382

CalgaryMedan

YYC - KNO

YYCKNO

Calgary

Tue 10/3

4:40 p.m.-8:30 a.m.

2 stops50h 50m

Medan Kuala Namu Intl

Tue 24/3

4:50 p.m.-2:40 p.m.

2 stops34h 50m

C$ 3,588

CalgaryMedan

YYC - KNO

YYCKNO

Calgary

Mon 9/3

4:40 p.m.-8:30 a.m.

2 stops50h 50m

Medan Kuala Namu Intl

Tue 24/3

4:50 p.m.-2:40 p.m.

2 stops34h 50m

C$ 3,588

CalgaryMedan

YYC - KNO

YYCKNO

Calgary

Mon 9/3

4:40 p.m.-8:30 a.m.

2 stops50h 50m

Medan Kuala Namu Intl

Thu 26/3

4:50 p.m.-2:40 p.m.

2 stops34h 50m

C$ 3,649

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/2

Sorted by cheapest first

Best time to book a flight from Calgary to Sumatra

Have a flexible travel schedule? Discover the best time to fly to Sumatra from Calgary 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 Calgary to Sumatra
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Calgary to Sumatra. 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 from for flights from Calgary to Sumatra?

    Calgary (YYC), located 9.3 km from the city centre, is the airport you fly out of when you book flights from Calgary to Sumatra.

  • How long is the flight from Calgary to Sumatra?

    For as low as C$ 2,915, China Airlines can have you in Sumatra from Calgary in 33h 45m. Airlines will cover a distance of 13163 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Calgary to Sumatra by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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