₹ 13,751 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 22/4. 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

Sun, 26 Apr - Wed, 6 May
Multiple Airlines Logo
02:35 - 13:05
CCU
-
HKG
8h 00m
1 stop
Multiple Airlines Logo
14:20 - 23:50
HKG
-
CCU
12h 00m
1 stop
₹ 27,594Multiple Airlines
Thu, 16 Jul - Tue, 21 Jul
Air India Logo
22:00 - 06:15
CCU
-
HKG
29h 45m
1 stop
Air India Logo
08:20 - 00:20
HKG
-
CCU
18h 30m
1 stop
₹ 28,147Air India
Thu, 16 Jul - Tue, 21 Jul
IndiGo Logo
21:00 - 14:40
CCU
-
HKG
15h 10m
1 stop
IndiGo Logo
15:40 - 07:00
HKG
-
CCU
17h 50m
1 stop
₹ 28,978IndiGo
Wed, 26 Aug - Thu, 27 Aug
Multiple Airlines Logo
00:30 - 12:00
CCU
-
HKG
9h 00m
1 stop
Multiple Airlines Logo
15:40 - 04:45
HKG
-
CCU
15h 35m
1 stop
₹ 30,454Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Singapore Airlines Logo
23:40 - 17:05
CCU
-
HKG
14h 55m
1 stop
Singapore Airlines Logo
09:05 - 22:15
HKG
-
CCU
15h 40m
1 stop
₹ 30,639Singapore Airlines
Wed, 22 Apr - Thu, 30 Apr
Multiple Airlines Logo
02:35 - 19:15
CCU
-
HKG
14h 10m
1 stop
Multiple Airlines Logo
15:40 - 00:05
HKG
-
CCU
10h 55m
1 stop
₹ 31,285Multiple Airlines
Sat, 25 Apr - Sat, 2 May
Singapore Airlines Logo
23:40 - 23:00
CCU
-
HKG
20h 50m
1 stop
Singapore Airlines Logo
09:05 - 22:15
HKG
-
CCU
15h 40m
1 stop
₹ 31,654Singapore Airlines
Wed, 22 Apr - Thu, 30 Apr
Multiple Airlines Logo
02:35 - 19:15
CCU
-
HKG
14h 10m
1 stop
Multiple Airlines Logo
15:40 - 00:05
HKG
-
CCU
10h 55m
1 stop
₹ 32,208Multiple Airlines
Sun, 26 Apr - Sun, 3 May
Singapore Airlines Logo
23:40 - 23:00
CCU
-
HKG
20h 50m
1 stop
Singapore Airlines Logo
09:05 - 22:15
HKG
-
CCU
15h 40m
1 stop
₹ 32,300Singapore Airlines
Thu, 23 Apr - Fri, 1 May
China Eastern Logo
01:10 - 20:15
CCU
-
HKG
16h 35m
1 stop
China Eastern Logo
12:35 - 00:10
HKG
-
CCU
14h 05m
2 stops
₹ 32,392China Eastern
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, when tickets cost ₹ 27,686 (return) on average. On the other hand, the most expensive months are April and October, when the average cost of return tickets is ₹ 39,960 and ₹ 39,129 respectively.

Good to know

Low seasonFebruary
Cheapest flight₹ 13,751
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 16% 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 5 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 1475 reviews
8.3Boarding
7.8Food
8.0Comfort
8.0Entertainment
8.6Crew
Airline reviews

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.

10.0 ExcellentAnonymous, Mar 2026
BLR - SIN
Read more Singapore Airlines reviews

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 .

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

We were not given option for meals since they ran out of the other option but good thing the remaining options tasted great.

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.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

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

Flight was delayed 110 mins.. Crew on Ground or in Air had no regrets.. No apologies... Very poor boarding process... Awful food and beverage choice.

Flight was delayed and due to this we almost miss the connection flight

The flight was delayed by 3 hours, causing me to miss my connecting international flight. I then had to wait in the airport 18 hours for the next flight. The reason for the delay was a computer issue, not something outside of their control like weather. To add insult to injury, instead of trying to expedite the flight to make up for lost time, they ran a carry-on baggage check to verify every bag onboard belonged to someone on the plane, which took another 20 minutes.

झूठा है इंडिगो फ्लाइट में मील दिया नहीं जब शिकायत किया तो बोला आपको मिल चुका है

It took a lot of time to declare that the flight gonna be cancelled ☹️ very disappointed.

They denied my meal which was included in ticket and also damaged my bag completely and broke the wheel and still not accepting their fault

As budget airline everything was good. Except that - boarding process can be more organised. Then if entertainment systems are not operational. Its better to keep them switch off.

Flight cancelled after 4+ hour delay. Indigo created a nightmare scenario and showed the most callus attitude towards the passengers I will refer to them was IndiNoGo!

Very nice and pleasant. Boarding was quick and the crew were responsive

Foreign nationals are not permitted to check in online in advance. We can only check in at the airport, so choice of seat was limited. I was stuck in a very uncomfortable location. I would expect a meal included in a flight of this duration. The food options to buy are very basic. IngiGo are a very good domestic carrier, but if they are serious about operating more international, longer haul flights, they need to improve this service to match every other airline I know.

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

The flight was on time, the entire experience was very smooth. The Flight crew were incredibly professional and nice. Made us feel very comfortable

They rescheduled flight..no customer care to even reach or accommodate

Unnecessary delays & Gate changes, so much inconvenience after 15-16 hours flight

Old and filthy aircraft Boarding was free for all with no zones

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

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