Typical price difference
-10%฿10,668 here compared with ฿11,839
One-way and roundtrip flights from Bangkok30°Hot
Flights to Chennai in September 2026
🏖️Beach🏙️City
DepartureTue, Sep 15± 15 days
One way from ฿4,241 · Roundtrip from ฿8,995.Top deals
Flights and prices
How much are flights from Bangkok to Chennai?
Planning a trip to Chennai? Compare dates, airlines, flight times and direct options from Bangkok. 16 one-way fares from ฿4,241 · 310 roundtrips from ฿8,995. These results are for september 2026.
- One way from
- ฿4,241
- 16 outbound-only options
- Roundtrip from
- ฿8,995
- 310 complete trips
- Typical roundtrip
- ฿10,668
- Half cost less, half cost more
- Flight options
- 310
- Roundtrips available
Saved searches
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Roundtrip deals
310 fares · from ฿8,995
Outbound and return flights together in one total fare.
Trip datesFlight itineraryTotal fareView
Sep 24 → Oct 511 nights
Roundtrip
- Depart
- Sep 24
- Return
- Oct 5
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated by
Thai AirAsia
Thai AirAsia฿8,995
฿11,487-22%
Save ฿2,492
Thai AirAsiaRoundtrip total฿8,995฿11,487−22%Save ฿2,492View deal
Cheapest of September 2026
Sep 24 → Oct 1117 nights
Roundtrip
- Depart
- Sep 24
- Return
- Oct 11
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿8,995
฿11,487-22%
Save ฿2,492
Thai AirAsiaRoundtrip total฿8,995฿11,487−22%Save ฿2,492View deal
Cheapest of September 2026
Sep 24 → Oct 612 nights
Roundtrip
- Depart
- Sep 24
- Return
- Oct 6
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿8,995
฿11,487-22%
Save ฿2,492
Thai AirAsiaRoundtrip total฿8,995฿11,487−22%Save ฿2,492View deal
Cheapest of September 2026
Sep 19 → Oct 516 nights
Roundtrip
- Depart
- Sep 19
- Return
- Oct 5
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿9,153
฿11,487-20%
Save ฿2,334
Thai AirAsiaRoundtrip total฿9,153฿11,487−20%Save ฿2,334View deal
Lowest 10% of September 2026
Sep 19 → Oct 617 nights
Roundtrip
- Depart
- Sep 19
- Return
- Oct 6
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿9,153
฿11,487-20%
Save ฿2,334
Thai AirAsiaRoundtrip total฿9,153฿11,487−20%Save ฿2,334View deal
Lowest 10% of September 2026
Sep 17 → Oct 518 nights
Roundtrip
- Depart
- Sep 17
- Return
- Oct 5
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿9,160
฿11,487-20%
Save ฿2,327
Thai AirAsiaRoundtrip total฿9,160฿11,487−20%Save ฿2,327View deal
Lowest 10% of September 2026
Sep 17 → Oct 619 nights
Roundtrip
- Depart
- Sep 17
- Return
- Oct 6
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿9,160
฿11,487-20%
Save ฿2,327
Thai AirAsiaRoundtrip total฿9,160฿11,487−20%Save ฿2,327View deal
Lowest 10% of September 2026
Sep 24 → Oct 1016 nights
Roundtrip
- Depart
- Sep 24
- Return
- Oct 10
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿9,172
฿11,487-20%
Save ฿2,315
Thai AirAsiaRoundtrip total฿9,172฿11,487−20%Save ฿2,315View deal
Lowest 10% of September 2026
Sep 24 → Oct 713 nights
Roundtrip
- Depart
- Sep 24
- Return
- Oct 7
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿9,183
฿11,487-20%
Save ฿2,304
Thai AirAsiaRoundtrip total฿9,183฿11,487−20%Save ฿2,304View deal
Lowest 10% of September 2026
Sep 24 → Sep 295 nights
Roundtrip
- Depart
- Sep 24
- Return
- Sep 29
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿9,255
฿11,487-19%
Save ฿2,232
Thai AirAsiaRoundtrip total฿9,255฿11,487−19%Save ฿2,232View deal
Lowest 10% of September 2026
Sep 19 → Oct 1021 nights
Roundtrip
- Depart
- Sep 19
- Return
- Oct 10
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿9,334
฿11,487-19%
Save ฿2,153
Thai AirAsiaRoundtrip total฿9,334฿11,487−19%Save ฿2,153View deal
Lowest 10% of September 2026
Sep 19 → Oct 718 nights
Roundtrip
- Depart
- Sep 19
- Return
- Oct 7
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿9,334
฿11,487-19%
Save ฿2,153
Thai AirAsiaRoundtrip total฿9,334฿11,487−19%Save ฿2,153View deal
Lowest 10% of September 2026
Sep 17 → Oct 720 nights
Roundtrip
- Depart
- Sep 17
- Return
- Oct 7
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿9,339
฿11,487-19%
Save ฿2,148
Thai AirAsiaRoundtrip total฿9,339฿11,487−19%Save ฿2,148View deal
Lowest 10% of September 2026
Sep 17 → Sep 2912 nights
Roundtrip
- Depart
- Sep 17
- Return
- Sep 29
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿9,360
฿11,487-19%
Save ฿2,127
Thai AirAsiaRoundtrip total฿9,360฿11,487−19%Save ฿2,127View deal
Lowest 10% of September 2026
Sep 24 → Oct 915 nights
Roundtrip
- Depart
- Sep 24
- Return
- Oct 9
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return03:20MAA → BKK08:253h 35m · Direct3h 35m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return03:20MAA08:25BKK3h 35mDirect
Operated byThai AirAsia
IndiGo
Thai AirAsiaIndiGo฿9,467
฿11,487-18%
Save ฿2,020
Thai AirAsiaIndiGoRoundtrip total฿9,467฿11,487−18%Save ฿2,020View deal
Lowest 10% of September 2026
Sep 24 → Oct 1218 nights
Roundtrip
- Depart
- Sep 24
- Return
- Oct 12
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return03:20MAA → BKK08:253h 35m · Direct3h 35m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return03:20MAA08:25BKK3h 35mDirect
Operated byThai AirAsiaIndiGo
Thai AirAsiaIndiGo฿9,467
฿11,487-18%
Save ฿2,020
Thai AirAsiaIndiGoRoundtrip total฿9,467฿11,487−18%Save ฿2,020View deal
Lowest 10% of September 2026
Sep 24 → Oct 39 nights
Roundtrip
- Depart
- Sep 24
- Return
- Oct 3
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return03:20MAA → BKK08:253h 35m · Direct3h 35m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return03:20MAA08:25BKK3h 35mDirect
Operated byThai AirAsiaIndiGo
Thai AirAsiaIndiGo฿9,467
฿11,487-18%
Save ฿2,020
Thai AirAsiaIndiGoRoundtrip total฿9,467฿11,487−18%Save ฿2,020View deal
Lowest 10% of September 2026
Sep 24 → Oct 410 nights
Roundtrip
- Depart
- Sep 24
- Return
- Oct 4
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return03:20MAA → BKK08:253h 35m · Direct3h 35m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return03:20MAA08:25BKK3h 35mDirect
Operated byThai AirAsiaIndiGo
Thai AirAsiaIndiGo฿9,467
฿11,487-18%
Save ฿2,020
Thai AirAsiaIndiGoRoundtrip total฿9,467฿11,487−18%Save ฿2,020View deal
Lowest 10% of September 2026
Sep 24 → Oct 814 nights
Roundtrip
- Depart
- Sep 24
- Return
- Oct 8
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return03:20MAA → BKK08:253h 35m · Direct3h 35m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return03:20MAA08:25BKK3h 35mDirect
Operated byThai AirAsiaIndiGo
Thai AirAsiaIndiGo฿9,467
฿11,487-18%
Save ฿2,020
Thai AirAsiaIndiGoRoundtrip total฿9,467฿11,487−18%Save ฿2,020View deal
Lowest 10% of September 2026
Sep 19 → Sep 2910 nights
Roundtrip
- Depart
- Sep 19
- Return
- Sep 29
Out21:05DMK → MAA23:003h 25m · Direct3h 25m · Direct
Return23:40MAA → DMK04:353h 25m · Direct3h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Return23:40MAA04:35DMK3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿9,502
฿11,487-17%
Save ฿1,985
Thai AirAsiaRoundtrip total฿9,502฿11,487−17%Save ฿1,985View deal
One-way deals
16 fares · from ฿4,241
Outbound fare only — add a return separately if you need one.
Trip datesFlight itineraryTotal fareView
thu · Sep 24One way
Departurethu · Sep 24
One way2026
21:05DMK → MAA23:003h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿4,241
฿5,799-27%
฿1,558 below average
Thai AirAsiaOne-way fare฿4,241฿5,799−27%Save ฿1,558View deal
Cheapest in the next 365 days
thu · Sep 17One way
Departurethu · Sep 17
One way2026
21:05DMK → MAA23:003h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿4,358
฿5,799-25%
฿1,441 below average
Thai AirAsiaOne-way fare฿4,358฿5,799−25%Save ฿1,441View deal
Lowest 10% in next 365 days
sat · Sep 19One way
Departuresat · Sep 19
One way2026
21:05DMK → MAA23:003h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿4,401
฿5,799-24%
฿1,398 below average
Thai AirAsiaOne-way fare฿4,401฿5,799−24%Save ฿1,398View deal
Lowest 10% in next 365 days
wed · Sep 30One way
Departurewed · Sep 30
One way2026
21:05DMK → MAA23:003h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿4,969
฿5,799-14%
฿830 below average
Thai AirAsiaOne-way fare฿4,969฿5,799−14%Save ฿830View deal
fri · Sep 25One way
Departurefri · Sep 25
One way2026
21:05DMK → MAA23:003h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿4,988
฿5,799-14%
฿811 below average
Thai AirAsiaOne-way fare฿4,988฿5,799−14%Save ฿811View deal
Down from ฿4,939 on Sep 7
wed · Sep 16One way
Departurewed · Sep 16
One way2026
21:05DMK → MAA23:003h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿5,177
฿5,799-11%
฿622 below average
Thai AirAsiaOne-way fare฿5,177฿5,799−11%Save ฿622View deal
Down from ฿4,947 on Aug 28
mon · Sep 21One way
Departuremon · Sep 21
One way2026
09:25BKK → MAA11:103h 15m · Direct
Outbound09:25BKK11:10MAA3h 15mDirect
Operated byIndiGo
IndiGo฿5,375
฿5,799-7%
฿424 below average
IndiGoOne-way fare฿5,375฿5,799−7%Save ฿424View deal
sat · Sep 26One way
Departuresat · Sep 26
One way2026
09:25BKK → MAA11:103h 15m · Direct
Outbound09:25BKK11:10MAA3h 15mDirect
Operated byIndiGo
IndiGo฿5,375
฿5,799-7%
฿424 below average
IndiGoOne-way fare฿5,375฿5,799−7%Save ฿424View deal
mon · Sep 28One way
Departuremon · Sep 28
One way2026
09:25BKK → MAA11:103h 15m · Direct
Outbound09:25BKK11:10MAA3h 15mDirect
Operated byIndiGo
IndiGo฿5,428
฿5,799-6%
฿371 below average
IndiGoOne-way fare฿5,428฿5,799−6%Save ฿371View deal
sun · Sep 20One way
Departuresun · Sep 20
One way2026
09:25BKK → MAA11:103h 15m · Direct
Outbound09:25BKK11:10MAA3h 15mDirect
Operated byIndiGo
IndiGo฿5,428
฿5,799-6%
฿371 below average
IndiGoOne-way fare฿5,428฿5,799−6%Save ฿371View deal
sun · Sep 27One way
Departuresun · Sep 27
One way2026
09:25BKK → MAA11:103h 15m · Direct
Outbound09:25BKK11:10MAA3h 15mDirect
Operated byIndiGo
IndiGo฿5,428
฿5,799-6%
฿371 below average
IndiGoOne-way fare฿5,428฿5,799−6%Save ฿371View deal
wed · Sep 23One way
Departurewed · Sep 23
One way2026
09:25BKK → MAA11:103h 15m · Direct
Outbound09:25BKK11:10MAA3h 15mDirect
Operated byIndiGo
IndiGo฿5,428
฿5,799-6%
฿371 below average
IndiGoOne-way fare฿5,428฿5,799−6%Save ฿371View deal
fri · Sep 18One way
Departurefri · Sep 18
One way2026
09:25BKK → MAA11:103h 15m · Direct
Outbound09:25BKK11:10MAA3h 15mDirect
Operated byIndiGo
IndiGo฿5,508
฿5,799-5%
฿291 below average
IndiGoOne-way fare฿5,508฿5,799−5%Save ฿291View deal
tue · Sep 22One way
Departuretue · Sep 22
One way2026
07:30BKK → MAA15:107h 15m · 1 stop
1h 55m layover New Delhi
Outbound07:30BKK15:10MAA7h 15m1 stop · via New Delhi
Operated by
Air India
Air India฿5,901
Air IndiaCurrent fare
One-way fare฿5,901Current fareView deal
tue · Sep 29One way
Departuretue · Sep 29
One way2026
21:05DMK → MAA23:003h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿6,241
Thai AirAsiaCurrent fare
One-way fare฿6,241Current fareView deal
tue · Sep 15One way
Departuretue · Sep 15
One way2026
21:05DMK → MAA23:003h 25m · Direct
Outbound21:05DMK23:00MAA3h 25mDirect
Operated byThai AirAsia
Thai AirAsia฿7,087
Thai AirAsiaCurrent fare
One-way fare฿7,087Current fareView deal
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
September 2026 at a glance
Compare price, non-stop choice and travel time with other Chennai options.
Non-stop options
75%-19 points compared with other flights
Typical flight time
3h 25m— longer than the comparison
Roundtrip options
310Trips ready to compare
Typical prices
What do Chennai roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿8,995
Typical low฿10,270
Typical฿10,668
Typical high฿11,323
Flexible dates
Cheapest departure dates for Chennai
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿12,532
Sep 15
฿10,561
Sep 16
฿9,810
Sep 17
฿10,801
Sep 18
฿9,810
Sep 19
฿10,659
Sep 20
฿10,668
Sep 21
฿11,567
Sep 22
฿10,668
Sep 23
฿9,467
Sep 24
฿10,217
Sep 25
฿10,615
Sep 26
฿10,668
Sep 27
฿10,668
Sep 28
฿11,537
Sep 29
฿10,270
Sep 30
Flexible timing
Compare Chennai by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Chennai fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Thai AirAsia | ฿8,995 | ฿10,051–฿11,187 | 220 | 88% |
| 2IndiGo | ฿9,467 | ฿10,402–฿11,441 | 164 | 82% |
| 3Air India | ฿10,332 | ฿10,666–฿11,864 | 62 | 0% |
| 4Air India Express | ฿10,816 | ฿11,081–฿11,980 | 12 | — |
| 5Thai VietJet Air | ฿12,812 | — | 2 | — |
Weather through the year
Typical temperatures in Chennai
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
25°Jan
26°Feb
28°Mar
31°Apr
33°May
33°Jun
31°Jul
31°Aug
30°Sep
28°Oct
26°Nov
25°Dec
Useful trip facts
What to know about Chennai
- Country
- India
- Arrival code
- MAA
- Typical annual temperature
- 29°C
- Usual temperature, not a forecast
- Trip styles
- Beach, City
- Bangkok departure airports
- BKK, DMK
- Airports represented in the current fare results
- Arrival airports
- MAA
- Airports represented in the current fare results
- Typical outbound from Bangkok
- 3h 25m
- Typical stay
- 12 nights
Why go
Why travelers consider Chennai
Gateway to South India. Ancient temples, Marina Beach, and a thriving arts scene along the Coromandel Coast.
Explore related searches
Common questions about Chennai
What is the lowest available one-way fare for Chennai?
The lowest available one-way fare is ฿4,241. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Chennai?
The lowest available roundtrip fare is ฿8,995. Check the dates, baggage and final total before booking.
What is a typical fare for Chennai?
A typical fare is ฿10,668. Many available options sit between ฿10,270 and ฿11,323.
How many choices are available for Chennai?
Choose from 310 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Chennai?
232 roundtrip flights are non-stop both ways. That is 75% of the current choices.
Which month has the lowest fares for Chennai?
Sep 2026 has the lowest available roundtrip fare, from ฿8,995.
What is the cheapest flight from Bangkok to Chennai?
The lowest currently observed flight from Bangkok to Chennai is ฿8,995. Confirm the final itinerary total and availability before booking.
When is the best time to fly from Bangkok to Chennai?
Based on current prices, September 2026 offers some of the best deals from Bangkok to Chennai. Check the month-by-month breakdown on this page for the cheapest times to fly.