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Cheap flights from Kerala to Hanoi from ₹ 10,162

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 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
COK — HAN
5 Jan — 12 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kerala to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Kerala to Hanoi
Explore the most affordable flight options available from Kerala to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 December 2025.

Mon 29/1222:40COK - HAN
1 stop14h 10mAirAsia
Mon 5/109:05HAN - COK
1 stop14h 25mAirAsia
Deal found 2/12₹ 19,874
Wed 31/1222:40COK - HAN
1 stop14h 10mMultiple Airlines
Wed 7/114:00HAN - COK
1 stop10h 20mMultiple Airlines
Deal found 3/12₹ 27,877
Mon 8/1200:40COK - HAN
1 stop12h 45mMultiple Airlines
Thu 18/1215:50HAN - COK
2 stops29h 10mMultiple Airlines
Deal found 4/12₹ 41,187
Wed 17/1220:05COK - HAN
2 stops34h 45mMultiple Airlines
Mon 22/1209:15HAN - COK
2 stops13h 45mMultiple Airlines
Deal found 2/12₹ 42,266
Wed 17/1223:15COK - HAN
1 stop8h 00mThai AirAsia
Mon 22/1209:15HAN - COK
1 stop14h 45mThai AirAsia
Deal found 2/12₹ 45,593

Find flight deals from Kerala to Hanoi

Keep the following information in mind while searching for Kerala to Hanoi flight deals. Data was last updated 6 December 2025.

Round-trip from

₹ 19,874

One-way from

₹ 10,162

Popular in

May

Cheapest in

August

Average price

₹ 32,913
AirAsia
  • AirAsia
  • 29/12-5/1
  • 2 total stops
  • 28h 35m total
  • Kerala to Hanoi
Search Deals
AirAsia
  • AirAsia
  • 31/12
  • 1 total stop
  • 14h 10m total
  • Kerala to Hanoi
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (₹ 189,279 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 55,322 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kerala to Hanoi 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 6 December 2025.
Use the filters below to find and compare flights from Kerala to Hanoi that are best for you.

Fly from

Kerala

Fly to

Hanoi

Route

Depart

Return

Price

KochiHanoi

COK - HAN

COKHAN

Kochi

Mon 29/12

22:40-14:20

1 stop14h 10m

Hanoi Noibai

Mon 5/1

09:05-22:00

1 stop14h 25m

₹ 19,874

KochiHanoi

COK - HAN

COKHAN

Kochi

Fri 30/1

23:15-11:50

1 stop11h 05m

Hanoi Noibai

Sat 7/2

14:50-22:00

1 stop8h 40m

₹ 26,618

KochiHanoi

COK - HAN

COKHAN

Kochi

Mon 11/5

23:10-11:50

1 stop11h 10m

Hanoi Noibai

Sun 24/5

09:05-01:20

1 stop17h 45m

₹ 30,935

KochiHanoi

COK - HAN

COKHAN

Kochi

Wed 25/3

23:15-11:50

1 stop11h 05m

Hanoi Noibai

Tue 31/3

15:30-23:55

1 stop9h 55m

₹ 31,115

KochiHanoi

COK - HAN

COKHAN

Kochi

Thu 15/1

20:20-05:50

1 stop8h 00m

Hanoi Noibai

Thu 22/1

14:50-22:00

1 stop8h 40m

₹ 31,474

KochiHanoi

COK - HAN

COKHAN

Kochi

Sat 17/1

23:00-11:50

3 stops35h 20m

Hanoi Noibai

Sat 24/1

14:50-22:00

1 stop8h 40m

₹ 32,014

KochiHanoi

COK - HAN

COKHAN

Kochi

Fri 13/2

23:15-11:50

1 stop11h 05m

Hanoi Noibai

Fri 20/2

12:20-22:30

1 stop11h 40m

₹ 33,363

KochiHanoi

COK - HAN

COKHAN

Kochi

Wed 31/12

22:40-14:20

1 stop14h 10m

Hanoi Noibai

Wed 7/1

15:50-01:25

2 stops11h 05m

₹ 34,262

KochiHanoi

COK - HAN

COKHAN

Kochi

Sun 5/4

01:10-17:35

1 stop14h 55m

Hanoi Noibai

Sat 11/4

12:40-00:20

1 stop13h 10m

₹ 36,151

KochiHanoi

COK - HAN

COKHAN

Kochi

Wed 31/12

22:40-14:20

1 stop14h 10m

₹ 10,162

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 20 results
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Best time to book a flight from Kerala to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Kerala 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 Kerala to Hanoi

What is the cheapest month to book a flight from Kerala to Hanoi?

Currently, May is the cheapest month in which you can book a flight from Kerala to Hanoi (average of ₹ 13,309). Flying from Kerala to Hanoi in December is currently the most expensive (average of ₹ 26,798). 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.

Related info for your journey

Find useful and relevant information for your journey from Kerala to Hanoi. 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 into for flights to Hanoi from Kerala?

    If you book a flight to Hanoi from Kerala, you will be flying to Noibai, which is the city’s only airport. Hanoi Noibai (HAN) is located 22.8 km from the centre of Hanoi.

  • How long is the flight from Kerala to Hanoi?

    For as low as ₹ 19,874, AirAsia can have you in Hanoi from Kerala in 14h 10m. There are 3370 km between Kerala and Hanoi.

  • What are the cheapest airlines to fly from Kerala to Hanoi one-way?

    One-way options have recently been found by users for as low as ₹ 10,114 on AirAsia. Other airlines that offer cheap prices include Thai AirAsia from ₹ 10,806 and VietJet Air from ₹ 11,500 one-way.

  • Can I find deals for flights from Kerala to Hanoi that include hotel bookings?

    Yes. In addition to deals on Kerala to Hanoi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kerala to Hanoi?

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

  • Can I find deals for business class flights from Kerala to Hanoi?

    Yes. Cheapflights offers flight deals from Kerala to Hanoi 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 Kerala to Hanoi?

    Currently, May is the cheapest month in which you can book a flight from Kerala to Hanoi (average of ₹ 13,309). Flying from Kerala to Hanoi in December is currently the most expensive (average of ₹ 26,798). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Kerala to Hanoi

Discover the top 4 airlines that operate flights from Kerala to Hanoi. 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 6 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest₹ 13,871Average₹ 32,877FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
AirAsiaCheapest₹ 19,138Average₹ 24,468FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
VietJet AirCheapest₹ 23,098Average₹ 29,051FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Singapore AirlinesCheapest₹ 26,270Average₹ 28,668FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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 Kerala to Hanoi?

Deals for Kerala to Hanoi flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Kerala to Hanoi?

Millions of users choose and trust Cheapflights to book the best flight deals from Kerala to Hanoi for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Kerala to Hanoi with no change fees?

Need flexible booking options for your flight to Hanoi from Kerala? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Kerala to Hanoi become cheaper?

Not ready to book yet? You can track prices for flights from Kerala to Hanoi on Cheapflights with our Price Alert feature and get notified when better prices are available.

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