₹ 15,894 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 2/5. 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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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

Wed, 24 Jun - Sun, 28 Jun
Singapore Airlines Logo
23:40 - 23:00
CCU
-
HKG
20h 50m
1 stop
Singapore Airlines Logo
14:25 - 22:15
HKG
-
CCU
10h 20m
1 stop
₹ 33,763Singapore Airlines
Thu, 18 Jun - Sun, 21 Jun
Singapore Airlines Logo
23:30 - 11:20
CCU
-
HKG
33h 20m
1 stop
Singapore Airlines Logo
14:25 - 22:15
HKG
-
CCU
10h 20m
1 stop
₹ 36,302Singapore Airlines
Mon, 12 Oct - Sun, 25 Oct
Singapore Airlines Logo
23:40 - 23:00
CCU
-
HKG
20h 50m
1 stop
Singapore Airlines Logo
18:50 - 22:25
HKG
-
CCU
30h 05m
1 stop
₹ 36,397Singapore Airlines
Tue, 20 Oct - Sun, 25 Oct
Singapore Airlines Logo
23:30 - 23:00
CCU
-
HKG
21h 00m
1 stop
Singapore Airlines Logo
15:45 - 22:25
HKG
-
CCU
9h 10m
1 stop
₹ 38,089Singapore Airlines
Mon, 8 Jun - Mon, 15 Jun
Singapore Airlines Logo
23:30 - 17:05
CCU
-
HKG
15h 05m
1 stop
Singapore Airlines Logo
18:50 - 22:35
HKG
-
CCU
30h 15m
1 stop
₹ 39,782Singapore Airlines
Tue, 19 May - Tue, 26 May
IndiGo Logo
22:30 - 14:40
CCU
-
HKG
13h 40m
1 stop
IndiGo Logo
15:40 - 00:05
HKG
-
CCU
10h 55m
1 stop
₹ 40,158IndiGo
Sun, 7 Jun - Mon, 15 Jun
China Eastern Logo
01:10 - 16:05
CCU
-
HKG
12h 25m
1 stop
China Eastern Logo
11:35 - 00:10
HKG
-
CCU
15h 05m
2 stops
₹ 40,347China Eastern
Wed, 17 Jun - Sun, 21 Jun
China Eastern Logo
01:10 - 20:15
CCU
-
HKG
16h 35m
1 stop
China Eastern Logo
11:35 - 00:10
HKG
-
CCU
15h 05m
2 stops
₹ 40,535China Eastern
Sun, 7 Jun - Sun, 14 Jun
IndiGo Logo
21:00 - 14:40
CCU
-
HKG
15h 10m
1 stop
IndiGo Logo
15:40 - 01:45
HKG
-
CCU
12h 35m
1 stop
₹ 41,005IndiGo
Sat, 13 Jun - Fri, 19 Jun
Singapore Airlines Logo
23:40 - 17:05
CCU
-
HKG
14h 55m
1 stop
Singapore Airlines Logo
12:35 - 22:15
HKG
-
CCU
12h 10m
1 stop
₹ 41,099Singapore Airlines
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 July, when tickets cost ₹ 25,957 (return) on average. On the other hand, the most expensive months are April and October, when the average cost of return tickets is ₹ 43,262 and ₹ 39,876 respectively.

Good to know

Low seasonNovember
Cheapest flight₹ 18,527
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 5% lower 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 4 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 1502 reviews
8.6Crew
8.0Comfort
7.8Food
8.3Boarding
8.0Entertainment
Airline reviews

It was fine. Nothing special but nothing went wrong so all good.

8.0 ExcellentWendy, Mar 2026
MXP - SIN
Read more Singapore Airlines reviews

It was fine. Nothing special but nothing went wrong so all good.

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

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.

They ran out of the second choice of food was stuck with fish

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.

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

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.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Direct flight to BALI was good and convenient. Improvement suggestions - provide complimentary water

50 minutes delay on boarding,but overall delay time almost 2 hours on arrival.

I specifically searched for flight with checkin bags. Airfare assist website still sold tickets without check in bags and I had to pay 3 times more for my bad. Worst experience ever with untrained staff and haphazard boarding

As a frequent flyer, I was impressed with the smooth take off.

No frills means no frills... I just got on the plane and flew. That's all. Nothing more and nothing less. Or I did buy some water, they took cash only! LOL

First the flight delayed 1 hour ND then when we suppose to landing the pilot decided not to land at the chiang Mai Airport but the chiang rai airport

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.

tray table was inclined by 30 degress so could not use it

The plane was very dated with the worst entertainment system i have seen in 30 years. Flight attendants were responsive.

I think if i find different options I’ll travel with it but not with air India they never loaded the luggage’s and they announce the luggage’s will be arriving on belt number 5 when all passengers reach to the belt we find they haven’t loaded the luggage’s

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