Cheap flights from St. Louis to Chennai from £336
Trusted by millions
Kiwi.com Guarantee for stress-free travel
One search, all the best deals
Explore flight deals to Chennai
Not happy with the results? Try some of our useful filters
Not happy with the results? Try some of our useful filters
How much do flights to Chennai cost?
Cheapest one-way trip | £336 |
|---|---|
Cheapest round-trip | £718 |
Average round-trip | £809 |
Includes rare itinerary | |
Most popular airline | Frontier Airlines |
Getting from Chennai airport to the city center
Fastest options: Metro Rail and prepaid taxis. Best value: suburban trains and public buses.
Transport Option | Typical Time | Typical Cost | Frequency | Best For |
|---|---|---|---|---|
35-50 min | ₹40-₹70 (fare varies by destination station) | every 5–10 min (traffic dependent) | central Chennai stations | |
40-60 min | ₹10-₹30 (requires transfer from Tirusulam station) | every 15–30 min (traffic dependent) | budget travelers | |
60-90 min | ₹15-₹40 (varies by route and distance) | every 20–40 min (traffic dependent) | lowest cost option | |
30-60 min | ₹400-₹700 (fixed fare based on zone; AC extra) | on-demand 24/7 (traffic dependent) | door-to-door convenience | |
30-60 min | ₹350-₹800 (surge pricing may apply) | on-demand 24/7 (traffic dependent) | app-based booking | |
30-60 min | ₹800-₹1,500 (pre-booked; varies by vehicle type) | pre-booked (traffic dependent) | groups and families | |
30-60 min | ₹1,500-₹3,500 (per day; fuel extra) | on-demand (traffic dependent) | flexibility and exploration |
Notes:
- Prices in INR (₹); table created in 2025 and subject to change.
- Chennai Metro connects the airport directly to central areas including Chennai Central and Egmore.
- Prepaid taxi counters are located in the arrivals hall with fixed zone-based fares.
- Traffic congestion is common during peak hours (8–10 AM and 5–8 PM); allow extra time.
- We recommend checking official transport websites for your travel planning.
Updated: December 2025
Key info about flying to Chennai
Check-in for a flight from St. Louis to Chennai
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Frontier Airlines | FFT | F9 | No |
| Qatar Airways | QTR | QR | Yes |
| Air India Limited | AIC | AI | Yes |
| IndiGo Airlines | IGO | 6E | No |
| Emirates | UAE | EK | No |
Online check-in is not available for these airlines.
Weather in Chennai
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 27°C | 23°C |
| February | 28°C | 23°C |
| March | 30°C | 25°C |
| April | 32°C | 27°C |
| May | 34°C | 29°C |
| June | 33°C | 29°C |
| July | 32°C | 28°C |
| August | 32°C | 27°C |
| September | 31°C | 27°C |
| October | 30°C | 26°C |
| November | 28°C | 25°C |
| December | 27°C | 24°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.
Explore alternative trips
Flights from St. Louis
Flights to Chennai
Popular routes
The nearest countries with flights to Chennai
Here is a list of countries people are flying from
Other destination countries from St. Louis
Here is a list of countries people are flying to
Airports near St. Louis
Airports near Chennai
Download our app