CCU - HKG

₹ 19,030 Find Cheap Flights from Kolkata to Hong Kong – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Hong Kong departing on 28/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
₹ 29,497
Typical prices: ₹ 32,637-₹ 43,008
Air India
Mon 7/9Thu 10/9
CCU - HKG • 1 stop
Cheapest one-way flight
₹ 19,030
Typical prices: ₹ 15,224-₹ 23,122
Thai Lion Air
Mon 28/9
CCU - HKG • 1 stop
Top airlines
Cheapest • from ₹ 29,497 (return)
Best reviews • 8.2 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Direct flights
Not available
There are currently no direct flights between Kolkata and Hong Kong. You’ll need at least 1 connection.
Insights
Insights
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Insights
Top stopover airports
Cheapest • Avg ₹ 33,611 (return)
Shortest trip • 7h 16m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 40% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Hong Kong!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kolkata to Hong Kong (CCU-HKG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kolkata to Hong Kong that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kolkata to Hong Kong

Mon, 7 Sep - Thu, 10 Sep
Air India Logo
21:00 - 06:15CCU  Kolkata Netaji S. Chandra-HKG Hong Kong Intl
30h 45m1 stop New Delhi Indira Gandhi Intl
Air India Logo
08:20 - 20:20HKG  Hong Kong Intl-CCU Kolkata Netaji S. Chandra
14h 30m1 stop New Delhi Indira Gandhi Intl
₹ 29,497Air India
Sun, 29 Nov - Sat, 5 Dec
Air India Logo
21:00 - 06:15CCU  Kolkata Netaji S. Chandra-HKG Hong Kong Intl
30h 45m1 stop New Delhi Indira Gandhi Intl
Air India Logo
08:15 - 20:15HKG  Hong Kong Intl-CCU Kolkata Netaji S. Chandra
14h 30m1 stop New Delhi Indira Gandhi Intl
₹ 29,973Air India
Mon, 7 Sep - Wed, 2 Dec
Air India Logo
22:30 - 06:15CCU  Kolkata Netaji S. Chandra-HKG Hong Kong Intl
29h 15m1 stop New Delhi Indira Gandhi Intl
Air India Logo
08:15 - 20:15HKG  Hong Kong Intl-CCU Kolkata Netaji S. Chandra
14h 30m1 stop New Delhi Indira Gandhi Intl
₹ 30,544Air India
Fri, 28 Aug - Mon, 7 Sep
China Eastern Logo
01:10 - 16:05CCU  Kolkata Netaji S. Chandra-HKG Hong Kong Intl
12h 25m1 stop Kunming Changshui
China Eastern Logo
17:05 - 00:10HKG  Hong Kong Intl-CCU Kolkata Netaji S. Chandra
9h 35m1 stop Kunming Changshui
₹ 37,204China Eastern
Sun, 8 Nov - Sun, 15 Nov
Singapore Airlines Logo
23:40 - 22:45CCU  Kolkata Netaji S. Chandra-HKG Hong Kong Intl
20h 35m1 stop Singapore Changi
Singapore Airlines Logo
09:05 - 22:25HKG  Hong Kong Intl-CCU Kolkata Netaji S. Chandra
15h 50m1 stop Singapore Changi
₹ 37,394Singapore Airlines
Sat, 29 Aug - Mon, 21 Sep
China Eastern Logo
01:10 - 20:15CCU  Kolkata Netaji S. Chandra-HKG Hong Kong Intl
16h 35m1 stop Kunming Changshui
China Eastern Logo
17:05 - 00:10HKG  Hong Kong Intl-CCU Kolkata Netaji S. Chandra
9h 35m1 stop Kunming Changshui
₹ 38,061China Eastern
Sun, 6 Sep - Thu, 10 Sep
Multiple Airlines Logo
01:00 - 14:20CCU  Kolkata Netaji S. Chandra-HKG Hong Kong Intl
10h 50m1 stop Bangkok Suvarnabhumi
Multiple Airlines Logo
16:40 - 23:50HKG  Hong Kong Intl-CCU Kolkata Netaji S. Chandra
33h 40m2 stops Phu Quoc Duong Dang Bangkok Suvarnabhumi
₹ 40,249Multiple Airlines
Sun, 6 Dec - Sun, 13 Dec
Singapore Airlines Logo
23:40 - 22:45CCU  Kolkata Netaji S. Chandra-HKG Hong Kong Intl
20h 35m1 stop Singapore Changi
Singapore Airlines Logo
09:05 - 22:25HKG  Hong Kong Intl-CCU Kolkata Netaji S. Chandra
15h 50m1 stop Singapore Changi
₹ 41,486Singapore Airlines
Mon, 12 Oct - Tue, 20 Oct
Thai Airways Logo
02:00 - 14:20CCU  Kolkata Netaji S. Chandra-HKG Hong Kong Intl
9h 50m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
19:05 - 00:45HKG  Hong Kong Intl-CCU Kolkata Netaji S. Chandra
8h 10m1 stop Bangkok Suvarnabhumi
₹ 45,768Thai Airways
Thu, 24 Dec - Thu, 31 Dec
Thai Airways Logo
01:55 - 20:00CCU  Kolkata Netaji S. Chandra-HKG Hong Kong Intl
15h 35m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
15:30 - 00:40HKG  Hong Kong Intl-CCU Kolkata Netaji S. Chandra
11h 40m1 stop Bangkok Suvarnabhumi
₹ 51,287Thai Airways
Booking Insights

KAYAK's insights & trends for Kolkata to Hong Kong flights

Get data-powered insights and trends into flights from Kolkata to Hong Kong to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Kolkata to Hong Kong?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Hong Kong, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kolkata to Hong Kong is January, where tickets cost ₹ 23,883 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is ₹ 60,040 and ₹ 55,473 respectively.

Good to know

Low season

May

Cheapest flight

₹ 19,030
Best time to beat the crowds but there is an average 49% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Kolkata to Hong Kong

When to book flights from Kolkata to Hong Kong

Are your dates flexible? Find out the best times to travel from Kolkata to Hong Kong based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kolkata to Hong Kong

  • What is the cheapest flight from Kolkata to Hong Kong?

    In the last 5 days, the lowest price for a flight from Kolkata to Hong Kong was ₹ 19,030 for a one-way ticket and ₹ 29,497 for a return.

  • Which aircraft models fly most regularly from Kolkata to Hong Kong?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kolkata to Hong Kong?

    Star Alliance is the only airline alliance operating flights between Kolkata and Hong Kong.

  • Which is the best airline for flights from Kolkata to Hong Kong, Singapore Airlines or Thai Airways?

    The two airlines most popular with KAYAK users for flights from Kolkata to Hong Kong are Singapore Airlines and Thai Airways. With an average price for the route of ₹ 37,093 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Thai Airways is also a great choice for the route, with an average price of ₹ 39,577 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Kolkata to Hong Kong?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Hong Kong.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Hong Kong?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hong Kong from Kolkata is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Hong Kong?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Hong Kong with an airline and back to Kolkata with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Hong Kong?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hong Kong from Kolkata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Kolkata to Hong Kong

 
See real verified KAYAK customer reviews for airlines flying from Kolkata to Hong Kong. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kolkata to Hong Kong? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1584 reviews
8.6Crew
8.3Boarding
8.0Comfort
8.1Entertainment
7.8Food
Airline reviews

Food was excellent.. better if there are more movies selection.

10.0 ExcellentBeena, Jul 2026
Read more Singapore Airlines reviews

Food was excellent.. better if there are more movies selection.

Had picked seats while booking tickets but airlines reshuffled the seats without informing and we were again left with the worst possible seats on the return journey. terrible experience.

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

The food wasn’t good at all. I skipped meals .

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

Food option Hindu veg to Hindu non veg request was unheard

A 16 hour flight from Singapore to Los Angeles had only 2 meals. It would be great to have 3 meals.

No seperate security check for business class passengers and average lounge, open air, so not properly air conditioned

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

business class is old but still done very well by the team.

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

Need to improve on punctuality. My flight was delayed by 1 hour.

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

Terrible. It’s like they are stuck in the dark ages. I brought a standard carry on suitcase and a back pack - I was told I could only carry on 7kg per bag - in business class, I was forced to remove articles from the suitcase and put them into my backpack! That’s the most ridiculous thing I’ve ever encountered in all my years of flying. The two bags weighed the same amount but one could not be more than 7kg. Holy cow.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

Service on board was excellent. Flight attendant was very helpful. I wish the website is more functional. I can't even choose seats online and had to call the customer service. During check-in at the counter in CGK, I saw a printed page about paying for the bulkhead and exit row seats, so I asked the staff at the check-in counter. I was told that the flight is full and there isn't any seats available for paid upgrade. When I boarded the plane, I saw so many bulkhead and exit row seats empty and asked the flight attendant. He allowed me to purchase the upgrades on board. It would have been nice if I could purchase the upgrades ahead of time, eg. During online check-in or bag drop at the airport. The economy seats in the A350-900 are arranged in 3-3-3 configuration. Seat width is a bit tight for me.

The flight attendants ignored us several times which was annoying. The sandwich thing wasn't very good but it's only an hour flight, it would have been better to have entertainment over bad food.

Air India Express operates as a separate airline, so it says. Air India Express is a subsidiary of Air India and is part of the Tata Group, which acquired a 100% stake in the airline. (https://www.tata.com/business/air-india-express). Yet Air India express is not a member of Star Alliance, so Star Alliance gold members do not receive the benefits they would had they traveled on a mainline Air India flight. Even though it's a subsidiary of Air India, which is a Star Alliance airline. Very frustrating.

When landing in Hyderabad, the pilot made a hard landing. Everyone in the plane were shocked. The captain landed the plane hard and felt as if we were going to be thrown out from our seats. It was surprising the captain didn't apologize or make an announcement about. Again a surprise no crew acknowledge this. This was an odd experience!

I appreciated a meal on the shorter flight. It was slightly delayed with no announcement but I was able to determine what was happening.

I don't think there were entertainment options (short flight) - which is why I gave the 'ok' sign. Didn't make a diff in my flight experience either way, however

Really old air craft, broken seats and tray tables. Entertainment screens don’t work. Charging ports didn’t work.

Poor, pilot flew as if he was in hurry and had to coverup for wasted time

seats were not comfortable, entertainment was not working and food could be much better, given the airline calls itself full service and india's flag carrier.

The planes did not have charging jacks for phones or lap tops and there are no monitors for movies. On the flight from Delhi to Hyderabad I was the last person in First asked for a meal choice and only one meal was available so I had no choice.

Booked thru Kayak -> Indian Eagle. One leg of flight was cancelled after check-in (CCU to Del). Rebooked thru Indian Eagle cancelled again and rebooked. Cancelled once more now scheduled for CCU-BOM-JFK on Jan 18th. Let's see if this gets cancelled again. Would not book any tickets thru India Eagle - they are just a ticketing intermediate and for questions they ask you to call Air India. They "request" booking but apparently I got bumped after ticket was confirmed. Much better to book directly with Air India - avoid Kayak and Indian Eagle. I paid for Travel insurance can't see it any more on Indian Eagle site to contact.

I am sorry but nothing seems to be good experience. Seems like old Air India staff have become accustomed of not smiling to passengers, not helping them, not responding to "call' button. I understand aircraft quality is bad and they have ordered new aircrafts but till then they can start improving on passenger interaction. This they don't need import or buy from any body.

Everything you need to know for your flight from Kolkata to Hong Kong

Information on your arrival and departure airports