Find flights
When to book
Airlines
FAQs

Cheap flights from Chennai to Vietnam from ₹ 10,665

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 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — SGN
8 Jul — 15 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chennai to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Chennai to Vietnam
Explore the most affordable flight options available from Chennai to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 June 2026.

Sun 4/1023:45
MAA
-
SGN
1 stop10h 55m
AirAsia
Tue 13/1016:10
SGN
-
MAA
1 stop8h 25m
AirAsia
Deal found 7/6₹ 21,425
Fri 11/923:50
MAA
-
SGN
1 stop15h 55m
Scoot
Wed 16/915:40
SGN
-
MAA
1 stop8h 40m
Scoot
Deal found 7/6₹ 25,520
Wed 12/823:50
MAA
-
SGN
1 stop16h 15m
Scoot
Thu 20/818:35
SGN
-
MAA
1 stop29h 45m
Scoot
Deal found 3/6₹ 29,614
Sun 30/805:25
MAA
-
HAN
1 stop11h 40m
Multiple Airlines
Thu 3/920:00
HAN
-
MAA
1 stop28h 20m
Multiple Airlines
Deal found 7/6₹ 31,328
Sun 18/1008:05
MAA
-
HAN
1 stop10h 55m
AirAsia
Sat 24/1021:00
HAN
-
MAA
1 stop11h 55m
AirAsia
Deal found 5/6₹ 31,519
Tue 4/805:25
MAA
-
HAN
1 stop11h 40m
IndiGo
Mon 10/811:40
HAN
-
MAA
1 stop13h 20m
IndiGo
Deal found 5/6₹ 32,280
Mon 3/818:05
MAA
-
HAN
1 stop23h 00m
IndiGo
Sun 9/811:40
HAN
-
MAA
1 stop21h 10m
IndiGo
Deal found 5/6₹ 32,566
Sun 30/813:35
MAA
-
SGN
1 stop16h 35m
Multiple Airlines
Thu 3/918:35
SGN
-
MAA
1 stop29h 45m
Multiple Airlines
Deal found 7/6₹ 33,137
Mon 17/808:20
MAA
-
HAN
1 stop8h 45m
IndiGo
Sun 23/811:40
HAN
-
MAA
1 stop13h 20m
IndiGo
Deal found 5/6₹ 33,233
Sun 26/713:35
MAA
-
SGN
1 stop16h 35m
Multiple Airlines
Mon 27/719:20
SGN
-
MAA
2 stops17h 30m
Multiple Airlines
Deal found 3/6₹ 33,899
Wed 22/708:20
MAA
-
HAN
1 stop8h 45m
Multiple Airlines
Thu 30/720:00
HAN
-
MAA
1 stop28h 20m
Multiple Airlines
Deal found 5/6₹ 33,899
Sun 19/708:20
MAA
-
HAN
1 stop8h 45m
Multiple Airlines
Thu 30/720:00
HAN
-
MAA
1 stop28h 20m
Multiple Airlines
Deal found 3/6₹ 34,090

Find flight deals from Chennai to Vietnam

Keep the following information in mind while searching for Chennai to Vietnam flight deals. Data was last updated 8 June 2026.

Round-trip from

₹ 21,425

One-way from

₹ 10,665

Popular in

December

Cheapest in

April

Average price

₹ 24,567
AirAsia
  • AirAsia
  • 8/10-15/10
  • 2 total stops
  • 21h 55m total
  • Chennai to Vietnam
Search Deals
AirAsia
  • AirAsia
  • 21/10
  • 1 total stop
  • 11h 05m total
  • Chennai to Vietnam
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 376,888 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 87,987 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chennai to Vietnam 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 8 June 2026.
Use the filters below to find and compare flights from Chennai to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChennaiHanoi

MAA - HAN

MAAHAN

Chennai

Sun 19/7

08:20-18:35

1 stop8h 45m

Hanoi Noibai

Thu 30/7

20:00-22:50

1 stop28h 20m

₹ 34,090

ChennaiHo Chi Minh City

MAA - SGN

MAASGN

Chennai

Thu 8/10

08:05-20:40

1 stop11h 05m

Ho Chi Minh City

Sun 11/10

15:55-23:00

1 stop8h 35m

₹ 35,232

ChennaiHo Chi Minh City

MAA - SGN

MAASGN

Chennai

Sun 4/10

23:45-12:10

1 stop10h 55m

Ho Chi Minh City

Sun 11/10

15:55-01:30

1 stop11h 05m

₹ 35,232
Fastest return journey

ChennaiHo Chi Minh City

MAA - SGN

MAASGN

Chennai

Fri 2/10

01:20-13:00

1 stop10h 10m

Ho Chi Minh City

Sun 11/10

15:40-22:50

1 stop8h 40m

₹ 37,803

ChennaiHo Chi Minh City

MAA - SGN

MAASGN

Chennai

Sun 4/10

23:45-12:10

1 stop10h 55m

Ho Chi Minh City

Fri 11/12

16:10-22:55

1 stop8h 15m

₹ 38,660

ChennaiHanoi

MAA - HAN

MAAHAN

Chennai

Wed 24/6

21:10-18:35

1 stop19h 55m

Hanoi Noibai

Wed 1/7

11:40-23:30

1 stop13h 20m

₹ 38,755

ChennaiHo Chi Minh City

MAA - SGN

MAASGN

Chennai

Wed 8/7

18:15-06:00

1 stop10h 15m

Ho Chi Minh City

Wed 15/7

15:40-22:50

1 stop8h 40m

₹ 38,946

ChennaiHanoi

MAA - HAN

MAAHAN

Chennai

Tue 13/10

10:30-15:25

1 stop27h 25m

Hanoi Noibai

Fri 23/10

12:40-09:05

1 stop21h 55m

₹ 40,184

ChennaiHanoi

MAA - HAN

MAAHAN

Chennai

Tue 20/10

23:15-15:25

1 stop14h 40m

Hanoi Noibai

Tue 27/10

12:45-22:10

1 stop10h 55m

₹ 41,993

ChennaiHanoi

MAA - HAN

MAAHAN

Chennai

Sun 5/7

23:40-11:50

1 stop10h 40m

Hanoi Noibai

Fri 10/7

12:20-23:00

1 stop12h 10m

₹ 48,278

Flights are sorted by cheapest return flights first.

Deals found on 6/6

Showing 1-10 of 43 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Chennai to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Chennai 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 Chennai to Vietnam

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

Currently, February is the cheapest month in which you can book a flight from Chennai to Vietnam (average of ₹ 8,284). Flying from Chennai to Vietnam in July is currently the most expensive (average of ₹ 13,807). 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 often are flights from Chennai to Vietnam delayed?

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

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

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.

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

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.

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

The best time to book flights from Chennai to Vietnam is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated 8 June 2026.
Read reviews from past customers who have flown with Thai AirAsia,AirAsia, andIndiGo from Chennai to Vietnam. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.4
Good
243 reviews
Check prices

Entertainment

5.5

Boarding

7.3

Food

6.2

Overall

7.4

Crew

7.9

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
243 reviews
Thai AirAsia
7.4
Good
243 reviews
Check prices

Entertainment

5.5

Boarding

7.3

Food

6.2

Overall

7.4

Crew

7.9

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
AirAsia
6.8
Okay
233 reviews
Thai AirAsia
7.4
Good
243 reviews
Check prices

Entertainment

5.5

Boarding

7.3

Food

6.2

Overall

7.4

Crew

7.9

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
IndiGo
6.8
Okay
566 reviews
Thai AirAsia
7.4
Good
243 reviews
Check prices

Entertainment

5.5

Boarding

7.3

Food

6.2

Overall

7.4

Crew

7.9

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
Scoot
6.7
Okay
325 reviews
Thai AirAsia
7.4
Good
243 reviews
Check prices

Entertainment

5.5

Boarding

7.3

Food

6.2

Overall

7.4

Crew

7.9

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
Air India
5.5
Fair
2,959 reviews
Thai AirAsia
7.4
Good
243 reviews
Check prices

Entertainment

5.5

Boarding

7.3

Food

6.2

Overall

7.4

Crew

7.9

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

Find useful and relevant information for your journey from Chennai to Vietnam. 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 from for flights from Chennai to Vietnam?

    For a flight from Chennai to Vietnam, you will be flying from Chennai. Chennai (MAA) is just 16.5 km from the centre of the city.

  • How long is the flight from Chennai to Vietnam?

    For as low as ₹ 38,660, AirAsia can have you in Vietnam from Chennai in 10h 55m. There are 2889 km between Chennai and Vietnam. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    For one-way options, check prices for Scoot. According to our data, you can fly for as low as ₹ 9,052. Users have also found prices from ₹ 9,224 and ₹ 11,542 on AirAsia and Thai AirAsia, respectively.

  • What are the most popular routes from Chennai to Vietnam?

    While some choose either Chennai - Hanoi Noibai or Chennai - Qui Nhon, Chennai - Ho Chi Minh City is the most popular route from Chennai to Vietnam.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chennai to Vietnam 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 Vietnam?

    Currently, February is the cheapest month in which you can book a flight from Chennai to Vietnam (average of ₹ 8,284). Flying from Chennai to Vietnam in July is currently the most expensive (average of ₹ 13,807). 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.

Alternative routes for Chennai to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
Chennai to Singapore flights
Chennai to Kuala Lumpur Intl flights
Chennai to Suvarnabhumi flights
Chennai to New Delhi flights
Chennai to Port Blair flights
Tiruchirappalli to Kuala Lumpur Intl flights
Chennai to Colombo flights
Chennai to Mumbai flights
Chennai to Don Mueang Intl flights
Tiruchirappalli to Singapore flights
Chennai to Kolkata flights
Chennai to Madurai flights
Chennai to Denpasar flights
Chennai to Hyderabad flights
Chennai to Cochin flights
Chennai to Subang flights
Chennai to Bangalore flights
Chennai to Varanasi flights
Chennai to Vijayawada flights
Chennai to Trivandrum flights
Chennai to Coimbatore flights
Coimbatore to Singapore flights
Chennai to Haneda flights
Chennai to Malé flights
Chennai to Lucknow flights
Chennai to Narita flights
Coimbatore to Suvarnabhumi flights
Coimbatore to Hyderabad flights
Chennai to Ahmedabad flights
Chennai to Phuket City flights
Chennai to Manila flights
Chennai to Bhubaneswar flights
Coimbatore to Chennai flights
Chennai to Vasco da Gama flights
Chennai to Tiruchirappalli flights
Chennai to Tuticorin flights
Chennai to Incheon Intl flights
Chennai to Taiwan Taoyuan Intl flights
Chennai to Bagdogra flights
Chennai to Hanoi flights
Chennai to Mangalore flights
Chennai to Leh flights
Chennai to Ho Chi Minh City flights
Coimbatore to Bangalore flights
Madurai to Bangalore flights
Chennai to Hong Kong flights
Chennai to Diu flights
Coimbatore to Mumbai flights
Coimbatore to Vasco da Gama flights
Madurai to Chennai flights

Top 7 airlines flying from Chennai to Vietnam

Discover the top 7 airlines that operate flights from Chennai to Vietnam. 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 8 June 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest₹ 11,264Average₹ 27,963FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
ScootCheapest₹ 11,775Average₹ 28,522FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Thai AirAsiaCheapest₹ 12,796Average₹ 29,279FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
IndiGoCheapest₹ 17,415Average₹ 33,992FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapest₹ 26,958Average₹ 34,055FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Malaysia AirlinesCheapest₹ 29,395Average₹ 37,229FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest₹ 37,236Average₹ 46,737FlexibilityNo 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 Chennai to Vietnam?

Deals for Chennai to Vietnam 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 Chennai to Vietnam?

Cheapflights simply makes it quick and affordable to book flights from Chennai to Vietnam by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Vietnam from Chennai? 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 Chennai to Vietnam become cheaper?

Yes, Cheapflights offers price alerts on Chennai to Vietnam 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.