How the cheapest fare moved
Oct 26: €96
€96
Oct 20
Oct 26
low €91 · high €99
Departure-day prices · December 2026 New Delhi → Chennai
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Return-day prices · December 2026 Chennai → New Delhi
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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best time to visit Chennai — climate Jan: ~28°C daytime, 6 rainy days
28°
Jan Feb: ~31°C daytime, 1 rainy days
31°
Feb Mar: ~33°C daytime, 2 rainy days
33°
Mar Apr: ~35°C daytime, 6 rainy days
35°
Apr May: ~36°C daytime, 13 rainy days
36°
May Jun: ~37°C daytime, 11 rainy days
37°
Jun Jul: ~35°C daytime, 22 rainy days
35°
Jul Aug: ~33°C daytime, 23 rainy days
33°
Aug Sep: ~34°C daytime, 22 rainy days
34°
Sep Oct: ~30°C daytime, 24 rainy days
30°
Oct Nov: ~30°C daytime, 17 rainy days
30°
Nov Dec: ~28°C daytime, 9 rainy days
28°
Dec Best value: Oct — fares from €91 and ~30°C daytime.
Flights from New Delhi to Chennai start around €91 (typically 1 stop). Range seen recently: €91–98, based on 19 fares found by travellers.
Fly (from €91)
2h 45m duration
€91–98 recent fares
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Cheapest cached fares New Delhi → Chennai; typically 1 stop (e.g. 6E). · Based on 19 fares found by travellers in the last 48h
Cheapest round trips to Chennai Fares found by travellers in the last 48 hours — refreshed daily.
Oct 29 – Oct 31
IndiGo · 1 stop · 4h 00m
€183
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Feb 8 – Feb 23
Air India · Direct · 2h 45m
€199
Book
Dec 16 – Dec 17
Air India · Direct · 2h 45m
€204
Book
Jan 15 – Jan 25
Air India Express · 1 stop · 4h 00m
€204
Book
Feb 8 – Feb 22
Air India · Direct · 2h 45m
€204
Book
Dec 4 – Dec 17
IndiGo · Direct · 2h 50m
€205
Book
Nov 13 – Dec 11
IndiGo · Direct · 2h 50m
€206
Book
Nov 27 – Dec 7
IndiGo · Direct · 2h 50m
€206
Book
Weather in Chennai
Mon
🌦️
30°
25°
💧83%
Tue
☁️
32°
24°
💧16%
Wed
☁️
33°
24°
💧22%
Thu
☁️
33°
25°
💧6%
Fri
☁️
33°
25°
💧12%
Sat
🌫️
31°
24°
💧25%
Sun
🌦️
29°
24°
💧41%
In Dec, Chennai typically sees ~28°C daytime highs and 10 rainy days.
Where to stay in Chennai 3★+ hotels from €27/night (39 hotels sampled, ~3 weeks out).
UPAR Hotels - T Nagar
hotel · Chennai
from €27/night ★ 3
Park Plaza Chennai OMR
hotel · Chennai
from €40/night ★ 5
The Belstead
hotel · Chennai
from €41/night ★ 4
Good to know Time difference Same time zone
Time in the air 2h 45m
Things to do in Chennai Top-rated tours and tickets from €58 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
About Chennai
Chennai (Tamil: சென்னை), formerly Madras (மெட்ராஸ் Meḍrās), is the largest coastal city in southern India and the capital of the state of Tamil Nadu. It is on the east coast of peninsular India. Though Chennai traces its history to Fort St George and the adjoining village of Madrasapattinam founded by the British East India Company in 1640, some residential districts of the city are older.
Read the full Chennai guide
Guide content from Wikivoyage contributors (CC BY-SA).
Popular from New Delhi Cheapest destinations travellers searched recently — refreshed daily.
Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo ; exchange rates: ECB reference. Data updated 2026-10-26. Some links earn Stayonomy a commission at no cost to you.