Delhi to Kolkata Flights

Book your Delhi to Kolkata flight with Air India Express at the best fares starting @ ₹6,010*. Use code FLYAIX for up to 20% off. Enjoy add-ons like "Gourmair" hot meals, comfy seats, 3kg extra cabin bag, and Xpress Ahead priority services.

Promo Code

When to Book Flights from Delhi to Kolkata ?

May 2026
From₹13,253*
Seen: 1 day ago
One Way/Economy
Jun 2026
From₹10,456*
Seen: 1 day ago
One Way/Economy
Jul 2026
From₹6,010*
Seen: 9 hrs ago
One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label ₹10.5K
cmp-daily-histogram-bars-legend-max-price-aria-label ₹17.9K
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    • Range₹10,456-₹17,892

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

    Delhi to Kolkata Air Fare Information

    Delhi to Kolkata Air Fare Information
    From
    To
    Fare Type
    Dates
    Price
    Delhi (DEL)Kolkata (CCU)One Way
    /
    Economy    		Depart: Tue, Sep 15 2026

    From

    ₹8,495

    Seen: 22 hrs ago

    Delhi (DEL)Kolkata (CCU)One Way
    /
    Economy    		Depart: Thu, Jun 11 2026

    From

    ₹10,456

    Seen: 1 day ago

    Delhi (DEL)Kolkata (CCU)One Way
    /
    Economy    		Depart: Fri, Jun 12 2026

    From

    ₹10,905

    Seen: 23 hrs ago

    Delhi (DEL)Kolkata (CCU)One Way
    /
    Economy    		Depart: Thu, Jul 02 2026

    From

    ₹6,010

    Seen: 9 hrs ago

    Delhi (DEL)Kolkata (CCU)One Way
    /
    Economy    		Depart: Wed, Jul 01 2026

    From

    ₹6,310

    Seen: 18 hrs ago

    Delhi (DEL)Kolkata (CCU)One Way
    /
    Economy    		Depart: Tue, Aug 11 2026

    From

    ₹6,310

    Seen: 9 hrs ago

    Delhi (DEL)Kolkata (CCU)One Way
    /
    Economy    		Depart: Wed, Jul 15 2026

    From

    ₹6,310

    Seen: 15 hrs ago

    Delhi (DEL)Kolkata (CCU)One Way
    /
    Economy    		Depart: Fri, Jun 05 2026

    From

    ₹12,044

    Seen: 10 minutes ago

    Delhi (DEL)Kolkata (CCU)One Way
    /
    Economy    		Depart: Sun, Jun 07 2026

    From

    ₹12,506

    Seen: 5 hrs ago

    Delhi (DEL)Kolkata (CCU)One Way
    /
    Economy    		Depart: Wed, Jun 10 2026

    From

    ₹12,040

    Seen: 1 day ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.