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Cheap flights from Kolkata to Hong Kong from ₹ 19,246

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 18/12. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — HKG
2 Aug — 9 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Hong Kong
Explore the most affordable flight options available from Kolkata to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2026.

Thu 27/823:30
CCU
-
HKG
1 stop15h 05m
Singapore Airlines
Mon 31/818:50
HKG
-
CCU
1 stop30h 15m
Singapore Airlines
Deal found 30/6₹ 30,870
Wed 16/923:30
CCU
-
HKG
1 stop15h 05m
Singapore Airlines
Sun 20/909:05
HKG
-
CCU
1 stop16h 00m
Singapore Airlines
Deal found 2/7₹ 31,823
Thu 10/907:00
CCU
-
HKG
1 stop20h 45m
Air India
Tue 15/908:20
HKG
-
CCU
1 stop14h 30m
Air India
Deal found 29/6₹ 34,681
Tue 28/721:00
CCU
-
HKG
1 stop30h 45m
Air India
Tue 4/808:20
HKG
-
CCU
1 stop14h 30m
Air India
Deal found 30/6₹ 36,396
Fri 31/701:10
CCU
-
HKG
1 stop12h 25m
China Eastern
Fri 7/817:05
HKG
-
CCU
1 stop9h 35m
China Eastern
Deal found 28/6₹ 36,778
Wed 9/901:10
CCU
-
HKG
1 stop16h 35m
China Eastern
Fri 11/917:05
HKG
-
CCU
1 stop9h 35m
China Eastern
Deal found 1/7₹ 36,873
Thu 30/708:30
CCU
-
HKG
1 stop19h 15m
Air India
Thu 6/808:20
HKG
-
CCU
1 stop23h 00m
Air India
Deal found 2/7₹ 37,444
Sat 1/821:00
CCU
-
HKG
1 stop30h 45m
Air India
Fri 7/808:20
HKG
-
CCU
1 stop18h 30m
Air India
Deal found 30/6₹ 37,540

Find flight deals from Kolkata to Hong Kong

Keep the following information in mind while searching for Kolkata to Hong Kong flight deals. Data was last updated 3 July 2026.

Round-trip from

₹ 30,870

One-way from

₹ 19,246

Popular in

May

Cheapest in

January

Average price

₹ 33,347
Singapore Airlines
  • Singapore Airlines
  • 27/8-31/8
  • 2 total stops
  • 45h 20m total
  • Kolkata to Hong Kong
Search Deals
Air India
  • Air India
  • 18/12
  • 1 total stop
  • 20h 45m total
  • Kolkata to Hong Kong
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (₹ 1,273,897 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 165,951 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata to Hong Kong 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 454,620 searches. Data last updated 3 July 2026.
Use the filters below to find and compare flights from Kolkata to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

KolkataHong Kong

CCU - HKG

CCUHKG

Kolkata Netaji S. Chandra

Wed 9/9

01:10-20:15

1 stop16h 35m

Hong Kong Intl

Fri 11/9

17:05-00:10

1 stop9h 35m

₹ 36,873

KolkataHong Kong

CCU - HKG

CCUHKG

Kolkata Netaji S. Chandra

Fri 31/7

01:10-16:05

1 stop12h 25m

Hong Kong Intl

Fri 7/8

07:30-00:10

2 stops19h 10m

₹ 40,684
Cheapest one-way

KolkataHong Kong

CCU - HKG

CCUHKG

Kolkata Netaji S. Chandra

Fri 18/12

07:00-06:15

1 stop20h 45m

₹ 19,246

KolkataHong Kong

CCU - HKG

CCUHKG

Kolkata Netaji S. Chandra

Wed 26/8

01:00-14:20

1 stop10h 50m

₹ 19,627

KolkataHong Kong

CCU - HKG

CCUHKG

Kolkata Netaji S. Chandra

Thu 30/7

01:10-16:05

1 stop12h 25m

₹ 20,390
Fastest single journey

KolkataHong Kong

CCU - HKG

CCUHKG

Kolkata Netaji S. Chandra

Fri 21/8

02:35-13:05

1 stop8h 00m

₹ 20,675

KolkataHong Kong

CCU - HKG

CCUHKG

Kolkata Netaji S. Chandra

Fri 30/10

00:50-15:45

2 stops12h 25m

₹ 26,202

KolkataHong Kong

CCU - HKG

CCUHKG

Kolkata Netaji S. Chandra

Fri 31/7

14:20-17:25

3 stops24h 35m

₹ 26,297

KolkataHong Kong

CCU - HKG

CCUHKG

Kolkata Netaji S. Chandra

Fri 21/8

01:10-23:45

2 stops20h 05m

₹ 34,872

KolkataHong Kong

CCU - HKG

CCUHKG

Kolkata Netaji S. Chandra

Wed 26/8

01:10-21:05

3 stops17h 25m

₹ 35,348

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Kolkata to Hong Kong

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

What is the cheapest month to book a flight from Kolkata to Hong Kong?

Currently, March is the cheapest month in which you can book a flight from Kolkata to Hong Kong (average of ₹ 15,149). Flying from Kolkata to Hong Kong in June is currently the most expensive (average of ₹ 37,159). 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 Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated 3 July 2026.
Read through reviews of airlines operating flights from Kolkata to Hong Kong, such as Singapore Airlines,Thai Airways, andAir India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,560 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.2

Entertainment

8.1

Food

7.8

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.2
Very Good
1,560 reviews
Singapore Airlines
8.2
Very Good
1,560 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.2

Entertainment

8.1

Food

7.8

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Thai Airways
7.9
Good
409 reviews
Singapore Airlines
8.2
Very Good
1,560 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.2

Entertainment

8.1

Food

7.8

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Air India
5.6
Fair
2,956 reviews
Singapore Airlines
8.2
Very Good
1,560 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.2

Entertainment

8.1

Food

7.8

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Kolkata to Hong Kong. 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 Kolkata to Hong Kong?

    Most people fly from Kolkata Netaji S. Chandra (CCU) if they book a flight from Kolkata to Hong Kong. Kolkata Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.

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

    Airlines like China Eastern fly from Kolkata to Hong Kong in about 16h 35m. The time it takes to get you to your destination can typically vary by up to . Kolkata and Hong Kong are separated by a distance of 2612 km.

  • What are the cheapest airlines flying from Kolkata to Hong Kong round-trip?

    Our cheapest airline available from Kolkata to Hong Kong is Air India. Our recent data shows that you can find tickets from as low as ₹ 23,287 on this airline. Additional options worth looking into are Singapore Airlines and Thai Airways, starting at ₹ 31,323 and ₹ 35,659 round-trip. Air India is priced at 43% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kolkata to Hong Kong 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 Kolkata to Hong Kong?

    Currently, March is the cheapest month in which you can book a flight from Kolkata to Hong Kong (average of ₹ 15,149). Flying from Kolkata to Hong Kong in June is currently the most expensive (average of ₹ 37,159). 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 Kolkata to Hong Kong

Discover the top 3 airlines that operate flights from Kolkata to Hong Kong. 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 3 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 23,287Average₹ 30,722FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Singapore AirlinesCheapest₹ 31,323Average₹ 37,485FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest₹ 35,659Average₹ 38,417FlexibilityNo cancel feeOn-time77%
Search Thai Airways 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 Kolkata to Hong Kong?

Cheapflights helps you search for flights from Kolkata to Hong Kong via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kolkata to Hong Kong.

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

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

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

Yes! Start tracking prices for Kolkata to Hong Kong flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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