PAT - ORD

$748 Find Cheap Flights from Patna to Chicago - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Patna to Chicago departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,227
Multiple Airlines
Mon 9/14Mon 9/21
PAT - ORD • 2 stops
Cheapest one-way
$748
Multiple Airlines
Mon 9/7
PAT - ORD • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Patna and Chicago. You'll need at least 1 connection.
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Flight Deals

Cheap Flights from Patna to Chicago (PAT-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Patna to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Patna to Chicago

Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
11:35 am - 8:35 am
PAT
-
ORD
31h 30m
2 stops
Multiple Airlines Logo
2:00 pm - 7:45 am
ORD
-
PAT
31h 15m
3 stops
$1,227Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
8:30 am - 8:35 am
PAT
-
ORD
34h 35m
3 stops
Multiple Airlines Logo
2:00 pm - 7:45 am
ORD
-
PAT
31h 15m
3 stops
$1,231Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
Air France Logo
10:10 pm - 3:10 pm
PAT
-
ORD
27h 30m
2 stops
Air France Logo
5:10 pm - 7:55 am
ORD
-
PAT
28h 15m
2 stops
$1,265Air France
Wed, Aug 26 - Wed, Sep 2
Multiple Airlines Logo
7:20 pm - 9:40 am
PAT
-
ORD
48h 50m
2 stops
Multiple Airlines Logo
8:10 pm - 2:50 pm
ORD
-
PAT
32h 10m
2 stops
$1,403Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
1:20 pm - 3:05 pm
PAT
-
ORD
36h 15m
2 stops
Multiple Airlines Logo
7:20 pm - 6:30 pm
ORD
-
PAT
36h 40m
2 stops
$1,444Multiple Airlines
Sun, Aug 30 - Sun, Sep 6
Multiple Airlines Logo
1:20 pm - 3:05 pm
PAT
-
ORD
36h 15m
2 stops
Multiple Airlines Logo
7:20 pm - 9:40 am
ORD
-
PAT
51h 50m
2 stops
$1,507Multiple Airlines
Wed, Aug 26 - Wed, Sep 2
Multiple Airlines Logo
2:00 pm - 8:00 am
PAT
-
ORD
28h 30m
3 stops
Multiple Airlines Logo
3:45 pm - 7:00 am
ORD
-
PAT
28h 45m
3 stops
$8,373Multiple Airlines
Wed, Aug 26 - Wed, Sep 2
Multiple Airlines Logo
7:20 pm - 8:55 am
PAT
-
ORD
24h 05m
2 stops
Multiple Airlines Logo
3:45 pm - 7:00 am
ORD
-
PAT
28h 45m
3 stops
$8,373Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
2:00 pm - 9:00 am
PAT
-
ORD
29h 30m
3 stops
Multiple Airlines Logo
2:15 pm - 7:00 am
ORD
-
PAT
30h 15m
3 stops
$8,407Multiple Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
7:20 pm - 8:00 am
PAT
-
ORD
23h 10m
2 stops
Multiple Airlines Logo
3:45 pm - 7:00 am
ORD
-
PAT
28h 45m
3 stops
$8,407Multiple Airlines
Useful Info

KAYAK's insights & trends for Patna to Chicago flights

Get data-powered insights and trends into flights from Patna to Chicago to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Patna to Chicago take?

Flying between Chicago and Patna will take minimum 20h 05m and will require at least one stop.

Find deals

Good to know

Cheapest flight

$748
Flight from Patna to Chicago

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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Patna to Chicago flights

  • What is the cheapest flight from Patna to Chicago O'Hare Intl Airport?

    In the last 5 days, the lowest price for a flight from Patna to Chicago O'Hare Intl Airport was $769 for a one-way ticket and $1,227 for a round-trip.

  • Do I need a passport to fly between Patna and Chicago?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Patna and on arrival in Chicago.

  • Which airports will I be using when flying from Patna to Chicago?

    Patna and Chicago are both served by 1 main airport. You will leave Patna from Patna and will be arriving at Chicago O'Hare Intl.

  • Which aircraft models fly most regularly from Patna to Chicago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Patna to Chicago?

    Star Alliance is the only airline alliance operating flights between Patna and Chicago.

  • How does KAYAK find such low prices on flights from Patna to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Patna to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Patna to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Patna is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Patna to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Patna with another airline. Booking your flights between Patna and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Patna to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Patna up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Patna to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Patna to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Patna to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.5
Air IndiaOverall score based on 2954 reviews
5.8Food
4.6Entertainment
5.5Comfort
6.3Boarding
6.7Crew
Airline reviews

What a pathetic plane it was. Entertainment system didn’t work. USB port was broken. There was a hole on top of folding serving table. Broken restrooms in the middle of flight.

2.0 MediocreAnonymous, Oct 2024
DEL - ORD
Read more Air India reviews

What a pathetic plane it was. Entertainment system didn’t work. USB port was broken. There was a hole on top of folding serving table. Broken restrooms in the middle of flight.

We trusted KAYAK and Air India but no one is responds for the lost of baggage 🧳 2 (bags). My in laws are totally lost hope for this kind of situation to travel any more.

Worst International flight I ever had in my whole life time. Boarding is the worst of all and flight experience was also not good. Screens were not working, seats were not comfortable and lot more.

Very good compare to before . Nice food and tv was working

worst airlines I have traveled to so far. There was hair in the blanket and pillow they provided. On my round trip to India, not even once did the entertainment console work, the seats wouldn't recline, Some of the air hostesses were rude and not helpful. Not planning on using Air India till they have new planes.

One of worst flight. No Videos/Movies. The Seats are not good.

No in flight entertainment 2 toilets were out of service Crew was good, food is also good

Seats were broken. None of the entertainment systems were working.

Plane is old. Seats are broken. Entertainment does not work. Food is ok. Flight attendants are courteous and try their best. Take this flight if you get the cheapest ticket. Otherwise, look for other carriers.

Our flight was cancelled due to technical issues. Air India staff caused each one of us to go through nightmare before finally placing us in a hotel by 2 am. I was asked to share a single room with a stranger. I insisted that I cannot share the room as I needed privacy due to my vulnerable medical situation (Heart issues, High blood pressure, High Cholesterol and Type 2 diabetics). Even after explaining my medical situation and the need for privacy, Air India instructed the hotel to charge me Rs 4000 for the room and I was forced to pay the amount at 2 am (roughly $49). Air India should refund the amount I paid for my hotel room, at the minimum. Air India didn't have any Standard Operating Procedure to do what/how/when/by whom under this situation. Mom with babies, Elderly people and people with medical condition like me were forced to wander from here to there and talk to each person right from 10pm all the way till 2am. The Air India staff didn't have PA system to give a consistent announcement, instead they were murmuring on a one-o-one basis with more than 200 passengers. It was a sight of utter mismanagement and lack of commonsense. I will not ever, I MEAN EVER TRAVEL an Air India flight even if it is free, and will not recommend Air India to anyone I care.

Everything you need to know for your flight from Patna to Chicago

Information on your arrival and departure airports

Patna (PAT)
O'Hare Intl (ORD)