Find cheap airlines flights from Bangkok to Chennai

You can choose from 4 airlines that fly from Bangkok to Chennai, including Thai AirAsia, IndiGo, and Thai Lion Air. Thai AirAsia has lowest fares on this route.
Thai AirAsia logo Thai AirAsia
IndiGo logo IndiGo
Thai Lion Air logo Thai Lion Air
Thai Airways logo Thai Airways
Airlines are determined based on actual purchased flight tickets from Bangkok to Chennai according to previous 12 months data from Trip.com.

Book direct flights from Bangkok to Chennai: One way flights from $119, round trip flights from $191. Find flight deals for the next 3 months below.

Displayed flight fares from Bangkok to Chennai are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Bangkok to Chennai

The distance between Bangkok and Chennai is approximately 2,199.13 km. It takes around 3 hours 27 minutes on average to fly from Bangkok to Chennai. Based on Trip.com's data travel demand peaks in January. The off-season for travel is August.

Cheapest one-way flight price$119
Cheapest round-trip ticket price$184
Off-season for travelAugust
Peak season for travelJanuary
Flight distance2,199.13 km
Average flight time3 hours 27 minutes
Popular airlineThai AirAsia
Flight statistics for the Bangkok–Chennai route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from Bangkok to Chennai

Which month has the cheapest one-way flights from Bangkok to Chennai?

The average price of one-way flights from Bangkok to Chennai purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Bangkok to Chennai is March, with an average price of $114; while the month with the highest flight price is usually May, with an average price of up to $157.

$157
$136
$114
$93
    Cheapest
  • $151
    Apr
  • $157
    May
  • $130
    Jun
  • $128
    Jul
  • $120
    Aug
  • $124
    Sep
  • $119
    Oct
  • $149
    Nov
  • $133
    Dec
  • $133
    Jan
  • $117
    Feb
  • $114
    Mar

What is the cheapest month for round-trip flights from Bangkok to Chennai?

Average price of round-trip flights from Bangkok to Chennai purchased by Trip.com users by month over the past 12 months

According to historical data from Trip.com, the lowest prices for flights from Bangkok to Chennai are found during August, with an average price of $243. Conversely, the highest prices are found during May, with an average price of up to $377.

$377
$310
$243
$176
    Cheapest
  • $341
    Apr
  • $377
    May
  • $332
    Jun
  • $271
    Jul
  • $243
    Aug
  • $342
    Sep
  • $272
    Oct
  • $314
    Nov
  • $358
    Dec
  • $320
    Jan
  • $296
    Feb
  • $306
    Mar

Frequently Asked Questions

  • What are the cheapest flights from Bangkok to Chennai (BKK-MAA)?

    Based on Trip.com data, Thai AirAsia offers one-way fares as low as $119 on Cheapest nonstop routes (e.g. DMK to MAA on Wed, Jun 10), while IndiGo offers Cheapest nonstop round-trips from $184 departing on Wed, May 27 and returning on Fri, May 29.
  • At the moment, you can catch a nonstop flight from Bangkok to Chennai with the following airlines, including: IndiGo Thai Lion Air Thai AirAsia Thai Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 3 hours 27 minutes to fly from Bangkok (BKK) to Chennai (MAA).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bangkok to Chennai is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 20 flight per week flying from Bangkok to Chennai. You can check the weekly schedule for popular airlines on this route below: Thai AirAsia: S/M/T/W/T/F/S -- FD153 (21:44) Thai Airways: S/M/T/W/T/F/S -- TG337 (22:22)
  • To find best deals on flights from Bangkok to Chennai, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jun 10, with one-way flights priced at just $119.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Thai AirAsia.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Chennai travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Bangkok to Chennai is August, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Bangkok to Chennai on April 23, 2026 with Thai Lion Air, with prices starting at $83.
  • You can land at any one of the following hubs in Chennai, with Don Mueang International Airport to Chennai International Airport (DMK-MAA) is by far the most common option on this route: Chennai International Airport (MAA).
  • The time difference between Chennai and Bangkok is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.