Q: How much does it cost for a return flight from Chennai to Hanoi?

Airfare is below average for this route at the moment. Chennai to Hanoi flights typically cost between ₹ 25,229 and ₹ 33,119 in April. The cheapest return flight price found within the last 3 days was ₹ 17,523 on AirAsia (13 Apr-20 Apr).

Question 1

What’s the top stopover airport for flights from Chennai to Hanoi?

Accepted Answer

Bangkok (DMK) – chosen by Cheapflights users on 45% of one-stop itineraries from Chennai to Hanoi on Cheapflights. Find deals

Question 2

What’s the fastest stopover option from Chennai to Hanoi?

Accepted Answer

Flights via Bangkok (DMK) have the shortest average one-way travel time for one-stop routes: 8h 28m. Find deals

Question 3

How often are flights from Chennai to Hanoi delayed?

Accepted Answer

About 0% of weekly flights between Chennai and Hanoi have experienced delays in the past year, with the average delay time being 0 minutes. Find deals

Question 4

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week. Find deals

Question 5

What is the most punctual flight time for Chennai to Hanoi flights?

Accepted Answer

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Question 6

Which airport typically offers the quickest stopover for flights from Chennai to Hanoi?

Accepted Answer

Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 3h 53m.

Question 7

What’s the cheapest stopover airport for flights from Chennai to Hanoi?

Accepted Answer

Bangkok (DMK) is the most affordable one-stop option, with an average return flight price of ₹ 31,414.

Question 8

How much does it cost for a return flight from Chennai to Hanoi?

Accepted Answer

Airfare is below average for this route at the moment.Chennai to Hanoi flights typically cost between ₹ 25,229 and ₹ 33,119 in April.
The cheapest return flight price found within the last 3 days was ₹ 17,523 on AirAsia (13 Apr-20 Apr).

Question 9

How long is the flight from Chennai to Hanoi?

Accepted Answer

For as low as ₹ 17,982, AirAsia can have you in Hanoi from Chennai in 13h 05m. Chennai and Hanoi are separated by a distance of 2868 km.

Question 10

What are the cheapest airlines flying from Chennai to Hanoi round-trip?

Accepted Answer

Cheapflights users have booked flights from Chennai to Hanoi return from ₹ 10,982. Other airlines that can offer you cheap pricing are AirAsia, from ₹ 11,376, and Thai AirAsia, from ₹ 21,080. These flights start at 64% lower than the current average price 3 months from now.

Question 11

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

Accepted Answer

₹ 9,111 is the cheapest one-way deal found within the past few days, from AirAsia. You may also be able to find cheap deals on Scoot and Thai AirAsia, with prices starting from ₹ 10,546 and ₹ 11,182, respectively.

Question 12

How far ahead should I book a flight from Chennai to Hanoi?

Accepted Answer

The price you pay for your flight from Chennai to Hanoi may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 13

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

Accepted Answer

Currently, June is the cheapest month in which you can book a flight from Chennai to Hanoi (average of ₹ 10,917). Flying from Chennai to Hanoi in April is currently the most expensive (average of ₹ 25,321). 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.

Question 14

E

Accepted Answer

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 inches per month. August is typically the wettest month, when rainfall can reach 296.0 mm. December is typically the driest time to visit Hanoi when rainfall is around 14.0 mm.

Question 15

E

Accepted Answer

If weather is an important factor for your trip to Hanoi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.0 C).

Question 16

What are the most popular airlines that fly from Chennai to Hanoi?

Accepted Answer

Consider Thai AirAsia, AirAsia or IndiGo when booking your flight. These represent the most popular airlines when flying from Chennai to Hanoi.

Question 17

What is the cheapest time of day to fly from MAA to HAN?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chennai to Hanoi as you normally would.

Question 18

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

Accepted Answer

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

Question 19

How can I find direct flights from Chennai to Hanoi?

Accepted Answer

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

Question 20

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

Accepted Answer

Yes. Cheapflights offers flight deals from Chennai 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.

Question 21

How does Cheapflights help users find flights from Chennai to Hanoi?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chennai to Hanoi. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 22

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

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Chennai to Hanoi for you. Better yet — we are completely free to use.

Question 23

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

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chennai to Hanoi flexibly with Cheapflights today.

Question 24

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

Accepted Answer

Yes, Cheapflights offers price alerts on Chennai to Hanoi flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	₹ 17,523
One-way from	₹ 8,991
Popular in	May
Cheapest in	July
Average price	₹ 31,009

Airline	Cheapest	Average	Flexibility	On-time
Scoot	Cheapest₹ 10,982	Average₹ 26,582	FlexibilityNo cancel fee	On-timeN/A	Search Scoot flights
AirAsia	Cheapest₹ 11,376	Average₹ 29,078	FlexibilityNo cancel fee	On-time66%	Search AirAsia flights
Thai AirAsia	Cheapest₹ 21,080	Average₹ 29,168	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
IndiGo	Cheapest₹ 27,683	Average₹ 36,431	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Malaysia Airlines	Cheapest₹ 28,893	Average₹ 42,524	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Singapore Airlines	Cheapest₹ 35,875	Average₹ 51,032	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Cheap flights from Chennai to Hanoi from ₹ 8,991

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Chennai to Hanoi

Cheapest flights from Chennai to HanoiExplore the most affordable flight options available from Chennai to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 marzo 2026.

Explore the most affordable flight options available from Chennai to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 marzo 2026.

Best flights from Chennai to HanoiDiscover carefully curated flight deals from Chennai to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 marzo 2026.

Discover carefully curated flight deals from Chennai to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 marzo 2026.

Last-minute flights from Chennai to HanoiDiscover last-minute flight deals from Chennai to Hanoi. Data last updated 6 marzo 2026 and is based on user searches.

Discover last-minute flight deals from Chennai to Hanoi. Data last updated 6 marzo 2026 and is based on user searches.

One-way flights from Chennai to HanoiSearch for one-way flight options from Chennai to Hanoi. Find affordable one-way fares based on user searches. Data last updated 6 marzo 2026.

Search for one-way flight options from Chennai to Hanoi. Find affordable one-way fares based on user searches. Data last updated 6 marzo 2026.

Find flight deals from Chennai to Hanoi

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chennai to Hanoi that are best for you.

Best time to book a flight from Chennai to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Chennai with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Chennai to Hanoi

How far ahead should I book a flight from Chennai to Hanoi?

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

How much does it cost for a return flight from Chennai to Hanoi?

How often are flights from Chennai to Hanoi delayed?

What is the most punctual flight time for Chennai to Hanoi flights?

What day of the week experiences the fewest flight delays on this route?

What’s the top stopover airport for flights from Chennai to Hanoi?

What’s the cheapest stopover airport for flights from Chennai to Hanoi?

What’s the fastest stopover option from Chennai to Hanoi?

Which airport typically offers the quickest stopover for flights from Chennai to Hanoi?

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated 6 marzo 2026.

Check out reviews from past customers who have flown with Thai AirAsia, Malaysia Airlines, andAirAsia from Chennai to Hanoi to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Chennai to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Chennai to Hanoi?

What are the cheapest airlines flying from Chennai to Hanoi round-trip?

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

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

How can I find direct flights from Chennai to Hanoi?

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

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

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.

Alternative routes for Chennai to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Hanoi by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Vietnam

Book a non-stop flight to one of these other cities located in Vietnam.

Search flights from Chennai to Hanoi by cabin class

Find flights from Chennai to Hanoi, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Hanoi

Explore flights to Hanoi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 marzo 2026.

Chennai and Hanoi flights

Browse other Chennai and Hanoi flight options. Last updated on 6 marzo 2026.

Other flights from Chennai

Browse through other flights departing from Chennai. Flights are based on user searches made on Cheapflights and were last updated on 6 marzo 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 6 airlines flying from Chennai to Hanoi

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 Chennai to Hanoi?

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

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

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

100% Free

Book With Flexibility

Travel Smart

Cheapest flights from Chennai to Hanoi
Explore the most affordable flight options available from Chennai to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 marzo 2026.

Best flights from Chennai to Hanoi
Discover carefully curated flight deals from Chennai to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 marzo 2026.

Last-minute flights from Chennai to Hanoi
Discover last-minute flight deals from Chennai to Hanoi. Data last updated 6 marzo 2026 and is based on user searches.

One-way flights from Chennai to Hanoi
Search for one-way flight options from Chennai to Hanoi. Find affordable one-way fares based on user searches. Data last updated 6 marzo 2026.