What is the Kolkata to Delhi flight ticket price?

The Kolkata to Delhi round trip flight ticket price starts from ₹6,405, with an average price of ₹9,817 over the last 12 months.

What is the cheapest month to fly Kolkata to Delhi?

The best month to fly is August, which offers a favorable balance of weather and low crowd levels. This month provides a strategic window to find better value compared to the worst month, October.

How much does a Kolkata to Delhi trip cost?

The average round-trip fare for this route is Rs 9,817, with a minimum fare of Rs 6,405. Once in Delhi, travelers should plan for a daily budget of Rs 1,500-Rs 4,000 per person.

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

The lowest fare in the curve is Rs 9,100 when booking within 0-7 days of departure. Prices typically rise as you book further out, reaching Rs 10,722 when booking 31-60 days in advance.

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

Airlines serving this route include Air India, Air India Express, Akasa Air, IndiGo, and SpiceJet. The data confirms that non-stop flights are not guaranteed, so travelers should confirm non-stop options at booking.

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

An ideal trip allows enough time to visit top attractions like the Red Fort and Qutub Minar while staying within the Rs 1,500-Rs 4,000 daily budget. This duration ensures a comprehensive experience of the city's historical monuments and street food.

How long is the Kolkata to Delhi flight?

The data indicates that non-stop flights are not confirmed for every instance. Travelers should check specific flight schedules to see if connecting options add extra time to the journey.

What is the best time to visit Delhi?

The best months to visit are December, January, and February for cool/clear weather, though these months have high crowd levels. To avoid heavy crowds, travelers can visit in August or July during the monsoon season.

What are the top things to do in Delhi?

Top attractions include the Red Fort, India Gate, Humayun's Tomb, Jama Masjid, and Qutub Minar. These sites offer a rich experience of cultural heritage, historical monuments, and local street food.

Kolkata to Delhi Round Trip Flights | from ₹6,405

Best round trip available now

⏳

RT prices 76% above average — wait if your dates are flexible

₹17,281

return ticket · per person · 41 nights · IndiGo

Outbound

2026-11-30

CCU → DEL · 1 stop · 3h 15m

₹8,254

Return

2027-01-10

DEL → CCU · Non-stop · 2h 25m

₹9,027

All dates ↗ 💬 WhatsApp

Best Kolkata–Delhi return dates

Top 6 combos sorted by deal score

BEST DEAL

₹17,281

11 30 → 01 10

41 nights

IndiGo

₹17,281

12 29 → 01 04

6 nights

IndiGo

₹17,281

12 09 → 01 04

26 nights

IndiGo

₹17,281

01 01 → 01 07

6 nights

IndiGo

₹17,281

12 12 → 01 11

30 nights

IndiGo

₹17,281

12 23 → 01 07

15 nights

IndiGo

Per person · Economy · Both legs included

Price by trip length

Cheapest RT found per stay duration

₹17k

2-3d

₹17k

4-6d

₹17k

7-9d

₹17k

10-14d

₹17k

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

₹9,100

11,603 fares

8-14 days

₹9,558

12,266 fares

15-30 days

₹9,923

28,681 fares

31-60 days

₹10,722

57,549 fares

61-90 days

₹10,589

56,199 fares

Best month for Kolkata–Delhi round trip

Monthly average fare · weather · crowds

Jan Dec

Month	Avg OW fare	OW low	Verdict	Weather	Crowd
Jan	₹9,963	₹8,254	Average	Cool/Clear	High
Feb	₹10,717	₹8,793	Average	Cool/Clear	High
AugCHEAPEST	₹8,018	₹6,405	Great value	Monsoon	Low
Sep	₹8,252	₹6,405	Great value	Monsoon	Low
Oct	₹11,423	₹6,405	Expensive	Warm	Medium
Nov	₹10,966	₹7,269	Average	Pleasant	High
Dec	₹9,776	₹7,269	Average	Cool/Clear	High