What is the Chennai to Delhi flight ticket price?

The Chennai to Delhi round trip flight ticket price starts from ₹7,549, with an average price of ₹10,085 over the last 12 months.

What is the cheapest month to fly Chennai to Delhi?

October is the best month to fly based on historical data, while January is identified as the worst month. Fares are generally lower in October compared to January which sees high crowd levels and higher prices.

How much does a Chennai to Delhi trip cost?

The average round-trip fare tracked is Rs 10,085 with a minimum price of Rs 7,549 recorded over 195,914 fares. Once in Delhi, travelers should budget between Rs 1,500 and Rs 4,000 per person daily for expenses.

How far in advance should I book Chennai to Delhi flights?

The optimal booking window is 31-60 days in advance where the average fare drops to Rs 10,981. Prices rise sharply closer to departure, averaging Rs 14,443 for bookings made within 0-7 days.

Which airlines fly Chennai to Delhi and are there non-stops?

Airlines operating on this route include Air India, IndiGo, SpiceJet, and several international carriers like Emirates and Etihad. Non-stop flights are not confirmed for this route, so travelers should verify connecting options at booking.

How many days is ideal for a Delhi trip from India?

A stay of 3-5 days allows visitors to cover top attractions like Humayun's Tomb and Jama Masjid within the Rs 1,500-Rs 4,000 daily budget. This duration balances sightseeing with the cultural heritage experiences best for this destination.

How long is the Chennai to Delhi flight?

Typical non-stop flight duration is not confirmed as data indicates no non-stop flights are available on this route. Connecting options will add time compared to a direct flight, so travelers should check specific itineraries.

What is the best time to visit Delhi?

December and February offer cool and clear weather conditions with manageable crowd levels during those months. Travelers should avoid January due to high crowds and July or August which experience monsoon rains.

What are the top things to do in Delhi?

Top attractions include Red Fort, India Gate, Humayun's Tomb, Jama Masjid, and Qutub Minar for historical monument experiences. These sites cater to travelers interested in cultural heritage and street food within the city.

Chennai to Delhi Round Trip Flights | Prices from ₹7,549

Best round trip available now

⏳

RT prices 75% above average — wait if your dates are flexible

₹17,668

return ticket · per person · 2 nights · IndiGo

Outbound

2026-10-06

MAA → DEL · 1 stop · 3h 45m

₹8,615

Return

2026-10-08

DEL → MAA · 1 stop · 3h 40m

₹9,053

All dates ↗ 💬 WhatsApp

Best Chennai–Delhi return dates

Top 6 combos sorted by deal score

BEST DEAL

₹17,668

10 06 → 10 08

2 nights

IndiGo

₹17,976

10 05 → 10 08

3 nights

IndiGo

₹17,976

10 05 → 10 07

2 nights

IndiGo

₹18,263

10 06 → 10 27

21 nights

IndiGo

₹18,361

10 07 → 10 27

20 nights

IndiGo

₹18,430

10 06 → 11 03

28 nights

IndiGo

Per person · Economy · Both legs included

Price by trip length

Cheapest RT found per stay duration

₹17k

2-3d

₹18k

4-6d

₹18k

7-9d

₹18k

10-14d

₹18k

15d+

Longer stays often unlock cheaper per-night fares when airlines fill mid-week seats.

When to book for the best price

Average one-way fare by booking window

0-7 days

₹14,443

12,411 fares

8-14 days

₹12,412

13,459 fares

15-30 days

₹11,618

31,566 fares

31-60 days

₹10,981

61,569 fares

61-90 days

₹11,362

51,582 fares

Booking at the optimal window saves ₹3,462 per ticket vs last-minute fares.

Best month for Chennai–Delhi round trip

Monthly average fare · weather · crowds

Jan Dec

Month	Avg OW fare	OW low	Verdict	Weather	Crowd
Jan	₹13,708	₹10,311	Expensive	Cool/Clear	High
Jul	₹12,662	₹7,889	Expensive	Monsoon	Low
Aug	₹11,665	₹7,549	Expensive	Monsoon	Low
Sep	₹11,368	₹7,549	Average	Monsoon	Low
OctCHEAPEST	₹11,223	₹7,549	Average	Warm	Medium
Nov	₹12,262	₹8,580	Expensive	Pleasant	High
Dec	₹12,990	₹9,673	Expensive	Cool/Clear	High