₹ 16,779 Find Cheap Flights from Kolkata to Hong Kong

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 24/6. 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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Flight Deals

Book Cheap Kolkata to Hong Kong Plane Tickets

 
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

Sun, 8 Nov - Sun, 15 Nov
Singapore Airlines Logo
23:40 - 22:45
CCU
-
HKG
20h 35m
1 stop
Singapore Airlines Logo
09:05 - 22:25
HKG
-
CCU
15h 50m
1 stop
₹ 30,317Singapore Airlines
Mon, 6 Jul - Thu, 9 Jul
Air India Logo
21:00 - 06:15
CCU
-
HKG
30h 45m
1 stop
Air India Logo
08:20 - 09:50
HKG
-
CCU
28h 00m
1 stop
₹ 30,698Air India
Wed, 26 Aug - Sun, 6 Sep
Air India Logo
12:55 - 06:15
CCU
-
HKG
14h 50m
1 stop
Air India Logo
08:20 - 21:20
HKG
-
CCU
15h 30m
1 stop
₹ 31,938Air India
Tue, 10 Nov - Sun, 15 Nov
Singapore Airlines Logo
23:40 - 22:45
CCU
-
HKG
20h 35m
1 stop
Singapore Airlines Logo
09:05 - 22:25
HKG
-
CCU
15h 50m
1 stop
₹ 32,224Singapore Airlines
Thu, 1 Oct - Thu, 8 Oct
Singapore Airlines Logo
23:30 - 13:55
CCU
-
HKG
11h 55m
1 stop
Singapore Airlines Logo
12:35 - 22:35
HKG
-
CCU
12h 30m
1 stop
₹ 32,319Singapore Airlines
Fri, 26 Jun - Fri, 3 Jul
Air India Logo
16:10 - 06:15
CCU
-
HKG
11h 35m
1 stop
Air India Logo
08:20 - 21:20
HKG
-
CCU
15h 30m
1 stop
₹ 33,844Air India
Fri, 10 Jul - Fri, 17 Jul
Air India Logo
12:55 - 06:15
CCU
-
HKG
14h 50m
1 stop
Air India Logo
08:20 - 00:20
HKG
-
CCU
18h 30m
1 stop
₹ 35,370Air India
Fri, 2 Oct - Sat, 10 Oct
Air India Logo
07:00 - 06:15
CCU
-
HKG
20h 45m
1 stop
Air India Logo
08:20 - 20:20
HKG
-
CCU
14h 30m
1 stop
₹ 36,228Air India
Fri, 26 Jun - Fri, 3 Jul
Multiple Airlines Logo
21:00 - 06:15
CCU
-
HKG
30h 45m
1 stop
Multiple Airlines Logo
12:35 - 00:10
HKG
-
CCU
14h 05m
2 stops
₹ 36,609Multiple Airlines
Sat, 25 Jul - Sat, 1 Aug
Air India Logo
10:30 - 06:15
CCU
-
HKG
17h 15m
1 stop
Air India Logo
08:20 - 00:20
HKG
-
CCU
18h 30m
1 stop
₹ 38,897Air India
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 March, when tickets cost ₹ 15,158 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of return tickets is ₹ 36,990 and ₹ 31,365 respectively.

Good to know

Low seasonMay
Cheapest flight₹ 16,779
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly (7% more expensive on average)
Flight from Kolkata to Hong Kong

FAQs - booking Hong Kong flights

  • 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 from Kolkata to Hong Kong is likely to change within 7 days, so travellers 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 from Kolkata to Hong Kong with an airline and back 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 from Kolkata to Hong Kong 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

 
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 1541 reviews
7.8Food
8.3Boarding
8.0Comfort
8.1Entertainment
8.6Crew
Airline reviews

Fast and efficient flight. Wifi worked well. Food selection could have been better

8.0 ExcellentWee Keng, Apr 2026
SIN - ICN
Read more Singapore Airlines reviews

Fast and efficient flight. Wifi worked well. Food selection could have been better

It was okay. I feel that Singapore Airlines isn't as good as it used to be but it's still not bad

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.

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

The flight arrived on time. 2×2 seating meant no one needed to sit in the middle. This was a connectibf flight from Singapore and required going to 3 counters in different levels to check a golf bag

Pleasant business class flight experience with good onboarding experience. Flight service team was excellent with usual book-the-chef menu available

Wish the underseat compartment don’t have a restriction, can fit a personal item such as backpack fully like most Boeing

Best service airline. The cabin crew is attentive and friendly. Inflight entertainment system is good

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 business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

Gate and boarding processes were handled smoothly and efficiently. Both (connecting) flights departed and arrived on time. The cabin crew seemed anxious and a bit stressed/rushed. Food service was OK, but the hot food dishes were poor quality.

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

We still get drinks and a snack. Love the gift bags too.

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

Excellent airline. The plane was clean and the staff were very attentive

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

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.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

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

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.

Crew was polite. Ground crew was prompt in informing about the flight delay. Boarding process was ok. There was no entertainment on the flight. Blankets were not available for an overnight flight. It was very cold & blanket was given upon request. Food was average. It would have been better to serve breakfast instead of a late night dinner as people like to sleep & serving breakfast before disembarking in the morning at Singapore would have been much appreciated. Seats were ok. Plane was old.

Terrible airline... Originally, the flight was canceled and didn't receive a notification, had to learn from their twitter account... Rebooking was a huge pain... Every other airline like American and United did eventually fly a day later... The flight had a layover, no other airline needed one... India is such a weak nation globally, this airline has no leverage to negotiate good airspace... Flight left late, again no notifications as to why at the airport. On the plane, wifi is spotty, chargers don't work... The only saving grace used to be good food. Even that has gone down the drain. Just the worst!

The web check in doesn’t work. Had to wait 10 minutes on the counter for them to figure out boarding. I understand AI Express doesn’t have a practice to offer food to everyone in the business class. The flight attendant asks for name (not sure why she doesn’t know it especially with only 8 passengers in the business class) to figure out whether or not they should serve food. KAYAK should sell AI Express tickets separately, not as part of AI. Neither the experience close to AI, the Maharaja points also don’t get awarded despite Express being part of AI.

Never ever travel with Air India is a very conscious promise made to myself. Poor customer service , irresponsible staff, pathetic operations and bad planes. Overall -0/10. Planes had mosquitoes in it.. i am still thinking what international standards of hygiene are they even following????. Operations team has no quality standards. They can route you anywhere on any plane inspite of a confirmed ticket and a web checkin… without your consent. Go for AirIndia if you love challenges and roller coasters and safety, time and hygiene is never your priority.

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

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