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Cheap flights from Hong Kong to Kolkata from HK$1,238

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 2-2. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — CCU
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hong Kong to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 January 2026.

Round-trip from

HK$2,866

One-way from

HK$1,238

Popular in

June

Cheapest in

July

Average price

HK$3,605
IndiGo
  • IndiGo
  • 20-2-27-2
  • 2 total stops
  • 21h 20m total
  • Hong Kong to Kolkata
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Air India
  • Air India
  • 2-2
  • 1 total stop
  • 17h 30m total
  • Hong Kong to Kolkata
Search Deals
High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (HK$583 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Hong Kong to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Kolkata
Explore the most affordable flight options available from Hong Kong to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Thu 15-109:45HKG - CCU
1 stop11h 25mIndiGo
Mon 9-214:10CCU - HKG
1 stop15h 15mIndiGo
Deal found 6-1HK$2,336
Wed 14-109:45HKG - CCU
1 stop11h 25mIndiGo
Mon 9-219:30CCU - HKG
1 stop9h 55mIndiGo
Deal found 6-1HK$2,406
Fri 20-209:45HKG - CCU
1 stop11h 25mIndiGo
Fri 27-219:30CCU - HKG
1 stop9h 55mIndiGo
Deal found 5-1HK$2,866
Wed 11-216:55HKG - CCU
1 stop9h 25mMultiple Airlines
Fri 13-200:50CCU - HKG
1 stop17h 00mMultiple Airlines
Deal found 6-1HK$2,889
Thu 15-120:20HKG - CCU
2 stops34h 25mMultiple Airlines
Sun 8-200:50CCU - HKG
1 stop11h 20mMultiple Airlines
Deal found 6-1HK$2,912
Thu 19-208:15HKG - CCU
1 stop12h 40mMultiple Airlines
Thu 26-219:30CCU - HKG
1 stop9h 55mMultiple Airlines
Deal found 5-1HK$2,936
Thu 2-415:40HKG - CCU
1 stop15h 35mMultiple Airlines
Tue 14-400:45CCU - HKG
1 stop14h 40mMultiple Airlines
Deal found 6-1HK$2,943
Thu 2-415:40HKG - CCU
1 stop15h 35mMultiple Airlines
Sun 12-423:05CCU - HKG
1 stop9h 40mMultiple Airlines
Deal found 6-1HK$3,021
Wed 14-108:15HKG - CCU
1 stop12h 40mMultiple Airlines
Mon 9-207:55CCU - HKG
2 stops21h 30mMultiple Airlines
Deal found 6-1HK$3,247

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Kolkata 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 70,647 searches. Data last updated 7 January 2026.
Use the filters below to find and compare flights from Hong Kong to Kolkata that are best for you.

Fly from

Hong Kong

Fly to

Kolkata

Route

Departure

Return

Price

Hong KongKolkata

HKG - CCU

HKGCCU

Hong Kong Intl

Fri 20-2

09:45-18:40

1 stop11h 25m

Kolkata Netaji S. Chandra

Fri 27-2

19:30-07:55

1 stop9h 55m

HK$2,866

Hong KongKolkata

HKG - CCU

HKGCCU

Hong Kong Intl

Wed 11-2

16:55-23:50

1 stop9h 25m

Kolkata Netaji S. Chandra

Fri 13-2

00:50-20:20

1 stop17h 00m

HK$2,889

Hong KongKolkata

HKG - CCU

HKGCCU

Hong Kong Intl

Thu 19-2

08:15-18:25

1 stop12h 40m

Kolkata Netaji S. Chandra

Thu 26-2

19:30-07:55

1 stop9h 55m

HK$2,936

Hong KongKolkata

HKG - CCU

HKGCCU

Hong Kong Intl

Thu 2-4

15:40-00:15

1 stop11h 05m

Kolkata Netaji S. Chandra

Sun 12-4

23:05-17:15

2 stops15h 40m

HK$3,099

Hong KongKolkata

HKG - CCU

HKGCCU

Hong Kong Intl

Thu 2-4

15:40-08:40

1 stop19h 30m

Kolkata Netaji S. Chandra

Tue 14-4

00:45-21:10

2 stops17h 55m

HK$3,341

Hong KongKolkata

HKG - CCU

HKGCCU

Hong Kong Intl

Sat 14-2

18:55-00:40

1 stop8h 15m

Kolkata Netaji S. Chandra

Mon 23-2

01:55-17:45

1 stop13h 20m

HK$4,236

Hong KongKolkata

HKG - CCU

HKGCCU

Hong Kong Intl

Fri 13-2

01:35-00:20

2 stops25h 15m

Kolkata Netaji S. Chandra

Mon 23-2

02:35-13:05

1 stop8h 00m

HK$4,641

Hong KongKolkata

HKG - CCU

HKGCCU

Hong Kong Intl

Mon 2-2

08:15-23:15

1 stop17h 30m

HK$1,238

Hong KongKolkata

HKG - CCU

HKGCCU

Hong Kong Intl

Sun 1-2

08:15-09:45

1 stop28h 00m

HK$1,285

Hong KongKolkata

HKG - CCU

HKGCCU

Hong Kong Intl

Thu 19-2

08:15-18:25

1 stop12h 40m

HK$1,557

Flights are sorted by cheapest return flights first.

Deals found on 4-1

Showing 1-10 of 15 results
1
2

Best time to book a flight from Hong Kong to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Hong Kong 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 Hong Kong to Kolkata

How much does it cost for a return flight from Hong Kong to Kolkata?

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. 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 Kolkata. Reviews last updated 7 January 2026.
Read reviews from past customers who have flown with 泰國航空 from Hong Kong to Kolkata. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
泰國航空
7.8
Good
374 reviews
Check prices

Boarding

7.8

Crew

8.3

Comfort

7.5

Food

7.3

Entertainment

6.9

Overall

7.8

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.
泰國航空
7.8
Good
374 reviews
泰國航空
7.8
Good
374 reviews
Check prices

Boarding

7.8

Crew

8.3

Comfort

7.5

Food

7.3

Entertainment

6.9

Overall

7.8

Reviews

1 / 19
8.0
Excellent

Nakin,Jan 2026

TFU - BKK

Overall ok except crew not serve drinks with meal. Tried to push call button three times and wait for half hour but still no one response. Ended up with waving hands to some crew that finally walk passing me to get drink.

Related info for your journey

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

  • How long is the flight from Hong Kong to Kolkata?

    For as low as HK$2,866, IndiGo can have you in Kolkata from Hong Kong in 11h 25m. The distance from Hong Kong to Kolkata is about 2612 km.

  • What is the cheapest airline to fly from Hong Kong to Kolkata round-trip?

    According to our current data, 泰國航空 (HK$3,758), offers the cheapest pricing from Hong Kong to Kolkata. You may be able to fly from Hong Kong to Kolkata for 2% less than the average price by searching for this airline.

  • What are the cheapest airlines to fly from Hong Kong to Kolkata one-way?

    The cheapest airline one-way is IndiGo, with whom users have recently found tickets for as low as HK$906. However, be on the lookout for offers from Air India and 泰國航空, as they are both options that can get you from Hong Kong to Kolkata for a low price.

  • Can I find deals for flights from Hong Kong to Kolkata that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Kolkata?

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

  • Can I find deals for business class flights from Hong Kong to Kolkata?

    Yes. Cheapflights offers flight deals from Hong Kong to Kolkata 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

Browse thousands of different options on Cheapflights for your next trip

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Fly from Hong Kong to Kolkata on these airlines

Choose from the following airlines for your flight from Hong Kong to Kolkata. Flights are based on user searches made on Cheapflights and were last updated on 7 January 2026.
泰國航空 flights from Hong Kong Intl to Kolkata Netaji S. Chandra

Top airline flying from Hong Kong to Kolkata

Discover the top airline that operate flights from Hong Kong to Kolkata. 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 70,647 searches. Data last updated 7 January 2026.
AirlineCheapestAverageFlexibilityOn-time
泰國航空CheapestHK$3,758AverageHK$4,227FlexibilityNo cancel feeOn-time77%
Search 泰國航空 flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Hong Kong to Kolkata?

When you search for this flight from Hong Kong to Kolkata, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Kolkata?

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to Kolkata for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Hong Kong to Kolkata with no change fees?

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

Can Cheapflights notify me if prices for flights from Hong Kong to Kolkata become cheaper?

Yes, Cheapflights offers price alerts on Hong Kong to Kolkata 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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