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Cheap flights from Bangkok to Chennai from ฿2,643

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — MAA
25 Apr — 2 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Chennai

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Chennai
Explore the most affordable flight options available from Bangkok to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2026.

Sat 11/422:50
DMK
-
MAA
Nonstop3h 40m
Thai Lion Air
Thu 16/402:00
MAA
-
DMK
Nonstop3h 45m
Thai Lion Air
Deal found 24/3฿5,384
Sat 11/422:50
DMK
-
MAA
Nonstop3h 40m
Thai Lion Air
Sat 18/402:00
MAA
-
DMK
Nonstop3h 45m
Thai Lion Air
Deal found 21/3฿5,450
Thu 26/323:00
DMK
-
MAA
Nonstop3h 30m
Thai Lion Air
Sat 28/302:10
MAA
-
DMK
Nonstop3h 35m
Thai Lion Air
Deal found 22/3฿5,482
Sat 11/422:50
DMK
-
MAA
Nonstop3h 40m
Multiple Airlines
Sun 19/423:40
MAA
-
DMK
Nonstop3h 25m
Multiple Airlines
Deal found 22/3฿7,114
Fri 24/423:40
DMK
-
MAA
Nonstop3h 20m
Thai AirAsia
Fri 1/523:40
MAA
-
DMK
Nonstop3h 25m
Thai AirAsia
Deal found 25/3฿7,146
Fri 10/409:25
BKK
-
MAA
Nonstop3h 15m
IndiGo
Sun 19/403:20
MAA
-
BKK
Nonstop3h 35m
IndiGo
Deal found 23/3฿7,179
Wed 22/423:40
DMK
-
MAA
Nonstop3h 20m
Multiple Airlines
Tue 28/402:00
MAA
-
DMK
Nonstop3h 45m
Multiple Airlines
Deal found 23/3฿7,212
Wed 22/409:25
BKK
-
MAA
Nonstop3h 15m
IndiGo
Tue 28/403:20
MAA
-
BKK
Nonstop3h 35m
IndiGo
Deal found 23/3฿7,244
Thu 2/409:25
BKK
-
MAA
Nonstop3h 15m
IndiGo
Sat 4/403:20
MAA
-
BKK
Nonstop3h 35m
IndiGo
Deal found 21/3฿7,342
Sun 7/622:50
DMK
-
MAA
Nonstop3h 40m
Multiple Airlines
Thu 11/623:40
MAA
-
DMK
Nonstop3h 25m
Multiple Airlines
Deal found 23/3฿7,342
Sun 26/421:05
DMK
-
MAA
Nonstop3h 25m
Thai AirAsia
Wed 29/402:10
MAA
-
DMK
Nonstop3h 30m
Thai AirAsia
Deal found 25/3฿7,538
Wed 6/509:25
BKK
-
MAA
Nonstop3h 15m
IndiGo
Tue 12/503:20
MAA
-
BKK
Nonstop3h 35m
IndiGo
Deal found 22/3฿7,571

Find flight deals from Bangkok to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Chennai (MAA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 March 2026.

Round-trip from

฿5,384

One-way from

฿2,643

Popular in

April

Cheapest in

September

Average price

฿7,766
Thai Lion Air
  • Thai Lion Air
  • 11/4-16/4
  • Nonstop
  • 7h 25m total
  • Bangkok to Chennai
Search Deals
Thai Lion Air
  • Thai Lion Air
  • 11/4
  • Nonstop
  • 3h 40m total
  • Bangkok to Chennai
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (฿43,023 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (฿13,235 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok to Chennai 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 17,341 searches. Data last updated 26 March 2026.
Use the filters below to find and compare flights from Bangkok to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokChennai

DMK - MAA

DMKMAA

Bangkok Don Mueang Intl

Sat 11/4

22:50-01:00

Nonstop3h 40m

Chennai

Sat 18/4

02:00-07:15

Nonstop3h 45m

฿5,450

BangkokChennai

DMK - MAA

DMKMAA

Bangkok Don Mueang Intl

Sat 11/4

22:50-01:00

Nonstop3h 40m

Chennai

Sun 19/4

23:40-04:35

Nonstop3h 25m

฿7,114
Fastest return journey

BangkokChennai

DMK - MAA

DMKMAA

Bangkok Don Mueang Intl

Fri 24/4

23:40-01:30

Nonstop3h 20m

Chennai

Fri 1/5

23:40-04:35

Nonstop3h 25m

฿7,146

BangkokChennai

DMK - MAA

DMKMAA

Bangkok Don Mueang Intl

Sun 7/6

22:50-01:00

Nonstop3h 40m

Chennai

Thu 11/6

23:40-04:35

Nonstop3h 25m

฿7,342

BangkokChennai

DMK - MAA

DMKMAA

Bangkok Don Mueang Intl

Sat 18/7

22:50-01:00

Nonstop3h 40m

Chennai

Tue 21/7

02:00-07:15

Nonstop3h 45m

฿7,538

BangkokChennai

BKK - MAA

BKKMAA

Bangkok Suvarnabhumi

Sun 10/5

09:25-11:10

Nonstop3h 15m

Chennai

Sat 16/5

03:20-08:25

Nonstop3h 35m

฿7,636

BangkokChennai

DMK - MAA

DMKMAA

Bangkok Don Mueang Intl

Mon 6/4

23:40-01:30

Nonstop3h 20m

Chennai

Mon 13/4

23:40-04:35

Nonstop3h 25m

฿7,799

BangkokChennai

BKK - MAA

BKKMAA

Bangkok Suvarnabhumi

Wed 6/5

09:25-11:10

Nonstop3h 15m

Chennai

Tue 12/5

03:20-08:25

Nonstop3h 35m

฿7,962

BangkokChennai

BKK - MAA

BKKMAA

Bangkok Suvarnabhumi

Sat 11/4

14:45-22:35

1 stop9h 20m

Chennai

Sun 19/4

21:05-19:20

1 stop20h 45m

฿8,158

BangkokChennai

BKK - MAA

BKKMAA

Bangkok Suvarnabhumi

Sun 10/5

22:25-08:40

1 stop11h 45m

Chennai

Sun 17/5

20:40-16:55

1 stop18h 45m

฿8,354

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from Bangkok to Chennai

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

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

Currently, February is the cheapest month in which you can book a flight from Bangkok to Chennai (average of ฿5,286). Flying from Bangkok to Chennai in March is currently the most expensive (average of ฿6,983). 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.

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

Find hourly flight availability from Bangkok to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 March 2026.

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

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

How often are flights from Bangkok to Chennai delayed?

About 14% of weekly flights between Bangkok and Chennai have experienced delays in the past year, with the average delay time being 122 minutes.

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

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

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

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

Which airline has the best punctuality record on Bangkok to Chennai flights?

Over the past year, IndiGo have had the lowest number of delays on this route, with just 5% of flights being delayed.

Reviews of airlines servicing Chennai

Get insights into the airlines that provide service to Chennai. 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 Chennai. Reviews last updated 26 March 2026.
Read through reviews of airlines operating flights from Bangkok to Chennai, such as Thai AirAsia and IndiGo. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.4
Good
239 reviews
Check prices

Crew

7.9

Overall

7.4

Comfort

6.8

Boarding

7.4

Food

6.2

Entertainment

5.5

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
239 reviews
Thai AirAsia
7.4
Good
239 reviews
Check prices

Crew

7.9

Overall

7.4

Comfort

6.8

Boarding

7.4

Food

6.2

Entertainment

5.5

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
545 reviews
Thai AirAsia
7.4
Good
239 reviews
Check prices

Crew

7.9

Overall

7.4

Comfort

6.8

Boarding

7.4

Food

6.2

Entertainment

5.5

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 Bangkok to Chennai. 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 Chennai from Bangkok?

    Chennai (MAA) is the airport you will fly into if you book a flight from Bangkok to Chennai. You should not have trouble finding flights to Chennai from Bangkok; the airport handles an average of 4 inbound flights from Bangkok per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Chennai airport from Bangkok. It is only a 16.5 km journey from Chennai (MAA) to Chennai’s city centre.

  • How long is the flight from Bangkok to Chennai?

    For as low as ฿7,636, Thai Lion Air can have you in Chennai from Bangkok in 3h 15m. Bangkok and Chennai are separated by a distance of 2226 km. All flights are typically direct.

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

    Our cheapest airline available from Bangkok to Chennai is Thai AirAsia. Our recent data shows that you can find tickets from as low as ฿5,452 on this airline. An additional option worth looking into is IndiGo, starting at ฿6,209. Thai AirAsia is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as ฿2,802 on Thai AirAsia. Other airlines that offer cheap prices include Thai Lion Air from ฿3,083 and IndiGo from ฿3,530 one-way.

  • What are the most reliable airlines from Bangkok to Chennai?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Bangkok to Chennai on time: แอร์แคนาดา (93%), Thai Airways (93%), ANA (93%).

  • What are the cheapest flights from Bangkok to Chennai?

    While on average a flight from Bangkok to Chennai is generally ฿4,006, our data shows the cheapest flight currently is ฿3,000. When looking at the most popular route, (Bangkok Suvarnabhumi - Chennai), you can expect to pay ฿7,146 for that flight.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Bangkok to Chennai (average of ฿5,286). Flying from Bangkok to Chennai in March is currently the most expensive (average of ฿6,983). 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.

Complete your trip

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

Top 2 airlines flying from Bangkok to Chennai

Discover the top 2 airlines that operate flights from Bangkok to Chennai. 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 17,341 searches. Data last updated 26 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest฿5,452Average฿6,605FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
IndiGoCheapest฿6,209Average฿7,905FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Chennai from Bangkok today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Bangkok to Chennai 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 Bangkok to Chennai with no change fees?

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

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

Of course! You can now track prices for flights from Bangkok to Chennai and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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