India
INR

PAT - CHI

₹ 99,469 Find Cheap Flights from Patna to Chicago – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest one-way flight
₹ 69,696
Typical prices: ₹ 71,046-₹ 97,603
Multiple Airlines
Tue 6/2
PAT - ORD • 2 stops
When to travel
October
Cheapest • 55% price drop
August
Most popular
Good to know
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Good to know
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Cheap Flights from Patna to Chicago (PAT-CHI)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Patna to Chicago

Multiple Airlines Logo
PAT  Patna-CHI Chicago All airports
20064 kmmulti-stop
Multiple Airlines Logo
CHI  Chicago All airports-PAT Patna
20064 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for Patna to Chicago flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest Patna to Chicago flight route?

There's little price difference between Patna to Chicago routes. They average around ₹ 267,346 return, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Patna to Chicago?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Patna to Chicago. It’s 52% cheaper than the average day, while Sunday is the most expensive, with prices 0% higher.

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Key details for Patna to Chicago flights

Low season

January

Cheapest flight

₹ 69,696
One-way flight from Patna to Chicago O'Hare Intl Airport

When to book flights from Patna to Chicago

Are your dates flexible? Find out the best times to travel from Patna to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Patna to Chicago flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Patna to Chicago?

    Only Economy class is available on flights from Patna to Chicago.

  • Do I need a passport to fly from Patna to Chicago?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Patna to Chicago flight?

    Return flights from Patna to Chicago range from ₹ 140,429 to ₹ 267,346, with an average of ₹ 267,346 over the past 12 months. Anything below ₹ 140,429 counts as a good deal.

  • How are flight prices from Patna to Chicago looking right now?

    One-way fares from Patna to Chicago are currently lower than usual. Average one-way flight prices are about ₹ 72,693, which is 12% below the typical average for this route.

  • What car rental options are available in Chicago?

    Since Chicago is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Chicago O'Hare Intl Airport (ORD) – daily rates from around ₹ 1,633:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Ace
    • Dollar

    Near Chicago Midway Airport (MDW) – daily rates from around ₹ 3,126:

    • Hertz
    • Dollar
    • Budget
    • Alamo
    • Rent-A-Wreck

    Near Chicago Greater Rockford Airport (RFD) – daily rates from around ₹ 2,684:

    • Alamo
    • Enterprise Rent-A-Car
    • Budget
    • Avis
    • National

  • Which airports can I use when flying from Patna to Chicago?

    Flights from Patna to Chicago usually depart from Patna (PAT) and may arrive at several airports in Chicago area, including Chicago Midway (MDW), Chicago O'Hare Intl (ORD) and Chicago Greater Rockford (RFD).

  • Which airports do connecting flights from Patna to Chicago pass through?

    Most connecting flights from Patna to Chicago pass through New Delhi Indira Gandhi Intl (DEL), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Patna to Chicago?

    Yes. Flexible dates can save you up to 52% on flights from Patna to Chicago. Tuesday is the cheapest departure day at ₹ 128,373 return on average, while Sunday is the most expensive at ₹ 267,378, a difference of ₹ 139,006.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Patna and Chicago?

    Chicago is 10 hours behind Patna (Central Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago?

    Some of the most popular sights in Chicago are Millennium Park, River North, and Magnificent Mile. These are among the most viewed places in Chicago on KAYAK.

Your guide to booking Patna to Chicago flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average ₹ 128,373, about ₹ 139,006 less than Sunday fares (52% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Patna to Chicago trip for October. Fares historically average ₹ 119,963 return in that month – typically ₹ 147,416 less than the most expensive month, which is September (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Chicago Midway Airport.

    • DoubleTree by Hilton Chicago Midway Airport
    • Skylark Motel

More options for your flight from Patna to Chicago

Complete your trip to Chicago with a hotel stay or car hire

Car rentals in Chicago
Hotels in Chicago