Patna to Chicago Flights from INR 74,400

Promo Code

Concessionary fare options are available in the passenger type drop-down menu. Student concessionary fares apply to domestic and some international routes in Economy, Premium Economy, and Business cabins. Senior Citizens and Armed Forces concessions apply to domestic routes in Economy cabins.
Please ensure the number of adults is set to ‘0’ when searching for student fares.

When to fly from Patna to Chicago?

Jun 2026
FromINR 151,664*
Seen: 17 hrs ago
One Way/Economy Class
Jul 2026
FromINR 93,148*
Seen: 17 hrs ago
One Way/Economy Class
Aug 2026
FromINR 101,721*
Seen: 17 hrs ago
One Way/Economy Class
cmp-daily-histogram-bars-legend-min-price-aria-label INR 93.1K
cmp-daily-histogram-bars-legend-max-price-aria-label INR 689.6K
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    • RangeINR 93,148-INR 689,636

    *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.

    Patna to Chicago Air Ticket Information

    Flight Ticket starts from INR 74,400 for flights from Patna (PAT) to Chicago (ORD)

    Patna to Chicago Air Ticket Information
    From
    To
    Fare Type
    Dates
    Price
    Patna (PAT)Chicago (ORD)One Way
    /
    Economy Class    		Depart: 11 Sep 2026

    From

    INR 81,577

    Seen: 17 hrs ago

    Patna (PAT)Chicago (ORD)One Way
    /
    Economy Class    		Depart: 15 Sep 2026

    From

    INR 74,400

    Seen: 17 hrs ago

    Patna (PAT)Chicago (ORD)One Way
    /
    Economy Class    		Depart: 17 Sep 2026

    From

    INR 78,589

    Seen: 17 hrs ago

    Patna (PAT)Chicago (ORD)One Way
    /
    Economy Class    		Depart: 18 Sep 2026

    From

    INR 81,577

    Seen: 17 hrs ago

    Patna (PAT)Chicago (ORD)One Way
    /
    Economy Class    		Depart: 21 Sep 2026

    From

    INR 85,525

    Seen: 17 hrs ago

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

    Flights from Patna to Chicago with Air India

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