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Cheap flights from Kerala to Hanoi from ₹ 9,674

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
COK — HAN
21 Jan — 28 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kerala to Hanoi

Enter your travel dates to find the best prices.

Best flights from Kerala to Hanoi
Discover carefully curated flight deals from Kerala to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 December 2025.

Fri 13/223:15COK - HAN
1 stop11h 05mThai AirAsia
Fri 20/212:20HAN - COK
1 stop11h 40mThai AirAsia
Deal found 20/12₹ 34,754
Tue 3/202:10COK - HAN
1 stop16h 35mMultiple Airlines
Wed 11/214:50HAN - COK
1 stop10h 20mMultiple Airlines
Deal found 21/12₹ 36,277
Sun 5/401:10COK - HAN
1 stop14h 55mSingapore Airlines
Fri 10/412:55HAN - COK
1 stop10h 35mSingapore Airlines
Deal found 19/12₹ 37,173
Thu 12/201:15COK - HAN
2 stops14h 10mIndiGo
Fri 20/214:05HAN - COK
2 stops21h 35mIndiGo
Deal found 21/12₹ 37,979
Tue 12/501:10COK - HAN
1 stop9h 10mSingapore Airlines
Mon 18/512:55HAN - COK
1 stop12h 55mSingapore Airlines
Deal found 20/12₹ 37,173
Wed 7/123:15COK - HAN
1 stop11h 05mThai AirAsia
Fri 9/112:20HAN - COK
1 stop11h 40mThai AirAsia
Deal found 22/12₹ 41,652

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 22 December 2025.

Round-trip from

₹ 20,064

One-way from

₹ 9,674

Popular in

May

Cheapest in

August

Average price

₹ 32,784
AirAsia
  • AirAsia
  • 23/2-2/3
  • 2 total stops
  • 28h 35m total
  • Kerala to Hanoi
Search Deals
AirAsia
  • AirAsia
  • 19/1
  • 1 total stop
  • 12h 20m total
  • Kerala to Hanoi
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (₹ 164,433 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 52,693 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 22 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

Fri 13/2

23:15-11:50

1 stop11h 05m

Hanoi Noibai

Fri 20/2

12:20-22:30

1 stop11h 40m

₹ 34,754

KochiHanoi

COK - HAN

COKHAN

Kochi

Tue 3/2

02:10-20:15

1 stop16h 35m

Hanoi Noibai

Wed 11/2

14:50-23:40

1 stop10h 20m

₹ 36,277

KochiHanoi

COK - HAN

COKHAN

Kochi

Sun 5/4

01:10-17:35

1 stop14h 55m

Hanoi Noibai

Fri 10/4

12:55-22:00

1 stop10h 35m

₹ 37,173

KochiHanoi

COK - HAN

COKHAN

Kochi

Tue 12/5

01:10-11:50

1 stop9h 10m

Hanoi Noibai

Mon 18/5

12:55-00:20

1 stop12h 55m

₹ 37,173

KochiHanoi

COK - HAN

COKHAN

Kochi

Thu 12/2

01:15-16:55

2 stops14h 10m

Hanoi Noibai

Fri 20/2

14:05-10:10

2 stops21h 35m

₹ 37,979

KochiHanoi

COK - HAN

COKHAN

Kochi

Wed 7/1

23:15-11:50

1 stop11h 05m

Hanoi Noibai

Fri 9/1

12:20-22:30

1 stop11h 40m

₹ 41,652

KochiHanoi

COK - HAN

COKHAN

Kochi

Mon 19/1

00:30-14:20

1 stop12h 20m

₹ 9,674

KochiHanoi

COK - HAN

COKHAN

Kochi

Wed 21/1

23:15-11:50

1 stop11h 05m

₹ 20,333

KochiHanoi

COK - HAN

COKHAN

Kochi

Wed 21/1

23:00-00:05

2 stops23h 35m

₹ 22,752

KochiHanoi

COK - HAN

COKHAN

Kochi

Mon 19/1

00:30-18:00

2 stops16h 00m

₹ 22,752

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 11 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 ₹ 13,257). Flying from Kerala to Hanoi in December is currently the most expensive (average of ₹ 26,693). 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 ₹ 34,754, Thai AirAsia can have you in Hanoi from Kerala in 11h 05m. 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 ₹ 8,383 on Malaysia Airlines. Other airlines that offer cheap prices include AirAsia from ₹ 9,937 and Thai AirAsia from ₹ 10,636 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 ₹ 13,257). Flying from Kerala to Hanoi in December is currently the most expensive (average of ₹ 26,693). 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 22 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest₹ 13,817Average₹ 32,748FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
AirAsiaCheapest₹ 19,063Average₹ 24,874FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
VietJet AirCheapest₹ 23,007Average₹ 28,992FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Singapore AirlinesCheapest₹ 26,166Average₹ 28,555FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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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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