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Cheap flights from India to Sumatra from ₹ 61,638

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — KNO
31 Mar — 7 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from India to Sumatra

Enter your travel dates to find the best prices.

Cheapest flights from India to Sumatra
Explore the most affordable flight options available from India to Sumatra. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 March 2026.

Thu 5/306:35
BOM
-
KNO
2 stops23h 55m
Singapore Airlines
Mon 9/316:35
KNO
-
BOM
1 stop19h 30m
Singapore Airlines
Deal found 25/2₹ 61,638
Sat 7/323:35
BOM
-
KNO
1 stop14h 45m
Singapore Airlines
Mon 9/316:35
KNO
-
BOM
1 stop30h 45m
Singapore Airlines
Deal found 28/2₹ 71,197

Best time to book a flight from India to Sumatra

Have a flexible travel schedule? Discover the best time to fly to Sumatra from India with our price prediction graph.
Estimated return 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 India to Sumatra
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sumatra

Get insights into the airlines that provide service to Sumatra. 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 Sumatra. Reviews last updated 1 March 2026.
See what other customers who have flown with AirAsia from India to Sumatra have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
AirAsia
6.8
Okay
229 reviews
Check prices

Boarding

7.0

Crew

7.5

Entertainment

5.8

Overall

6.8

Food

6.4

Comfort

6.7

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
AirAsia
6.8
Okay
229 reviews
AirAsia
6.8
Okay
229 reviews
Check prices

Boarding

7.0

Crew

7.5

Entertainment

5.8

Overall

6.8

Food

6.4

Comfort

6.7

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.

Related info for your journey

Find useful and relevant information for your journey from India to Sumatra. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from India 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.

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Alternative routes for India to Sumatra

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from India to Sumatra

Discover the top airline that operate flights from India to Sumatra. 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 454,620 searches. Data last updated 1 March 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest₹ 24,778Average₹ 24,778FlexibilityNo cancel feeOn-time66%
Search AirAsia flights

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How does Cheapflights help users find flights from India to Sumatra?

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Can Cheapflights find flights from India to Sumatra with no change fees?

Certainly. Search results for flights to Sumatra from India shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from India to Sumatra become cheaper?

Yes, Cheapflights offers price alerts on India to Sumatra flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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