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Cheap flights from Delhi to Kolkata

Recently found return fares from $77, with March the cheapest month we know of. Compare dates, then book with the partner you choose.

Cheapest months to fly

Lowest recently found return fare in each month. Tap a month to see that month's calendar.

Typical return fare: $85 – $101 Middle half of the lowest fares we saw each day in the last 90 days (8 days of data). Anything below the range is a good price.

Good price
$80 Oct2026 $90 Nov2026 $86 Dec2026 $97 Jan2027 $100 Feb2027 $77 Mar2027 $103 Sep2027

Delhi → Kolkata

November 2026

Mon Tue Wed Thu Fri Sat Sun 1 $96 2 $97 3 $101 4 5 $108 6 $123 7 $129 8 $101 9 $100 10 $99 11 $99 12 $99 13 $99 14 $101 15 $101 16 $99 17 $100 18 $96 19 $100 20 21 $97 22 23 $100 24 $90 25 26 $104 27 $105 28 $98 29 30 $99
LowerHigherLowest this month

Lowest fares for the best day

  • Air India ExpressTue 17 Nov – Tue 15 Dec · Direct · 2h 15m $206
  • IndiGoTue 17 Nov – Mon 14 Dec · Direct · 2h 10m $211
See all flights for these dates

Airport in Kolkata

  • CCUNetaji Subhas Chandra Bose

Airport in Delhi

  • DELIndira Gandhi

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DEL
CCU

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More trips from Delhi

All flights from Delhi Kolkata to Delhi flights
JAIfrom $93 Varanasifrom $135 GAYfrom $142 Mumbaifrom $151 Goafrom $162 DHMfrom $170 Kathmandufrom $183 IXEfrom $191

FAQ

Questions about this route

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Help center Contact us
01What is the cheapest month to fly from Delhi to Kolkata?

Based on recently found fares, March 2027 has the lowest price we know of, from $77. Prices change often, so check the calendar for current fares.

02Are the prices on this page final?

No. They are recently found fares. When you open a deal, the partner shows the live price, including taxes and fees, before you pay.

03How can I get an alert when flights to Kolkata get cheaper?

Use the price alert on this page. Choose your dates or a whole month and we will email you when the fare drops.