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Cheap flights from Chennai to Hanoi from £117

MAA — HAN
8 Oct — 15 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chennai to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Chennai to Hanoi

Mon 5/1008:05 -
1 stop10h 55m
Fri 9/1021:00 -
1 stop11h 55m
Deal found 7/9£233
Tue 8/923:40 -
1 stop10h 40m
Tue 15/921:00 -
1 stop11h 55m
Deal found 6/9£294
Mon 5/1008:05 -
1 stop10h 55m
Fri 9/1012:20 -
1 stop12h 10m
Deal found 8/9£296
Tue 13/1023:40 -
1 stop7h 20m
Mon 19/1021:00 -
1 stop11h 55m
Deal found 6/9£297
Sat 24/1008:05 -
1 stop10h 55m
Thu 5/1121:00 -
1 stop11h 55m
Deal found 7/9£322
Sat 24/1008:05 -
1 stop10h 55m
Thu 5/1112:20 -
1 stop12h 05m
Deal found 6/9£329
Sun 11/1000:50 -
1 stop15h 50m
Fri 16/1010:55 -
1 stop14h 10m
Deal found 7/9£409
Fri 2/1000:50 -
1 stop31h 35m
Tue 13/1019:10 -
1 stop29h 55m
Deal found 5/9£410
Tue 6/1011:00 -
2 stops23h 00m
Sat 10/1009:50 -
1 stop13h 40m
Deal found 5/9£497
Tue 6/1011:00 -
2 stops23h 00m
Tue 13/1012:40 -
1 stop22h 10m
Deal found 5/9£502
Mon 5/1023:15 -
1 stop16h 55m
Tue 13/1012:40 -
2 stops37h 55m
Deal found 5/9£503

Find flight deals from Chennai to Hanoi

Round-trip from

£233

One-way from

£117

Popular in

November

Cheapest in

July

Average price

£267
AirAsia
  • AirAsia
  • 13/10-16/10
  • 2 total stops
  • 22h 50m total
  • Chennai to Hanoi
Search Deals
AirAsia
  • AirAsia
  • 23/10-31/12
  • 1 total stop
  • 10h 55m total
  • Chennai to Hanoi
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChennaiHanoi

MAA Chennai - HAN Hanoi Noibai

MAAHAN

Chennai

Fri 23/10

08:05-20:30

1 stop10h 55m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£117

ChennaiHanoi

MAA Chennai - HAN Hanoi Noibai

MAAHAN

Chennai

Wed 7/10

08:05-20:30

1 stop10h 55m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£117

ChennaiHanoi

MAA Chennai - HAN Hanoi Noibai

MAAHAN

Chennai

Tue 3/11

08:05-20:30

1 stop10h 55m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£117

ChennaiHanoi

MAA Chennai - HAN Hanoi Noibai

MAAHAN

Chennai

Mon 12/10

08:05-20:30

1 stop10h 55m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£117

ChennaiHanoi

MAA Chennai - HAN Hanoi Noibai

MAAHAN

Chennai

Tue 13/10

08:05-20:30

1 stop10h 55m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£117

ChennaiHanoi

MAA Chennai - HAN Hanoi Noibai

MAAHAN

Chennai

Wed 14/10

23:40-11:50

1 stop10h 40m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£126
Fastest return journey

ChennaiHanoi

MAA Chennai - HAN Hanoi Noibai

MAAHAN

Chennai

Wed 17/2

08:05-19:55

2 stops10h 20m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£131

ChennaiHanoi

MAA Chennai - HAN Hanoi Noibai

MAAHAN

Chennai

Wed 17/2

08:05-08:15

1 stop22h 40m

Hanoi Noibai

Wed 31/12

00:00-21:30

Nonstop0h 00m

£150

ChennaiHanoi

MAA Chennai - HAN Hanoi Noibai

MAAHAN

Chennai

Mon 5/10

08:05-20:30

1 stop10h 55m

Hanoi Noibai

Fri 9/10

21:00-07:25

1 stop11h 55m

£233

ChennaiHanoi

MAA Chennai - HAN Hanoi Noibai

MAAHAN

Chennai

Sat 24/10

08:05-20:30

1 stop10h 55m

Hanoi Noibai

Thu 5/11

21:00-07:25

1 stop11h 55m

£322

Flights are sorted by cheapest return flights first.

Deals found on 4/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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.
Estimated return price

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?

To ensure you get the cheapest price possible for a flight from Chennai to Hanoi, you should look to book at least 36 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, July is the cheapest month in which you can book a flight from Chennai to Hanoi (average of £171). Flying from Chennai to Hanoi in November is currently the most expensive (average of £318). 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.

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 £245 and £291 in October.
The cheapest return price found within the last 5 days was £233 on AirAsia (5 Oct–9 Oct).

Reviews of airlines servicing Hanoi

Read through reviews of airlines operating flights from Chennai to Hanoi, such as Thai AirAsia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.4
Good
247 reviews
Check prices

Boarding

7.4

Crew

7.9

Food

6.2

Entertainment

5.5

Overall

7.4

Comfort

6.7

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move
Thai AirAsia
7.4
Good
247 reviews
Thai AirAsia
7.4
Good
247 reviews
Check prices

Boarding

7.4

Crew

7.9

Food

6.2

Entertainment

5.5

Overall

7.4

Comfort

6.7

Reviews

1 / 5
8.0
Excellent

marc,Nov 2025

DMK - DAD

Upon check in they wanted to charge me extra for extra 1 kilo Poor challenge. You advertise to get people on your airline then you challenge them Wrong move

Related info for your journey

  • How long is the flight from Chennai to Hanoi?

    There are many flights that can get you from Chennai to Hanoi in 10h 55m. Fly via AirAsia or Singapore Airlines to get the fastest option. The distance between Chennai and Hanoi is about 1782 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Chennai to Hanoi round-trip?

    Currently priced at £237, Thai AirAsia will fly you from Chennai to Hanoi and back. In addition to Thai AirAsia, many other airlines offer competitively priced options for your trip. Thai AirAsia is 4% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    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.

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

    Currently, July is the cheapest month in which you can book a flight from Chennai to Hanoi (average of £171). Flying from Chennai to Hanoi in November is currently the most expensive (average of £318). 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

Top airline flying from Chennai to Hanoi

AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest£237Average£251FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights

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