What is the cheapest flight from Patna to Chicago?

In the last 3 days, the lowest price for a flight from Patna to Chicago was ₹ 83,659 for a return ticket. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Patna to Chicago?

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

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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 return ticket. You could then fly to Chicago with an airline and back to Patna with another airline. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

₹ 83,659 CHEAP FLIGHTS from Patna to Chicago (PAT - CHI)

PAT - CHI

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

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Cheapest return fare

₹ 83,659

Air India

Tue 28/4Wed 7/10

PAT - ORD • 2 stops

Cheapest one-way flight

Multiple Airlines

Wed 28/1

PAT - CHI • multi-stop

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to Chicago!

Flight Deals

Cheap Flights from Patna to Chicago (PAT-CHI)

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

Round-trip

One-way

Recent return flight deals from Patna to Chicago

Tue, 28 Apr - Wed, 7 Oct

19:10 - 11:10

PAT

ORD

26h 30m

2 stops

13:10 - 14:40

ORD

PAT

39h 00m

1 stop

₹ 83,659Air India

Tue, 28 Apr - Wed, 7 Oct

19:10 - 11:10

PAT

ORD

26h 30m

2 stops

13:10 - 14:40

ORD

PAT

39h 00m

1 stop

₹ 84,300Air India

Tue, 28 Apr - Wed, 7 Oct

13:15 - 11:10

PAT

ORD

32h 25m

2 stops

13:10 - 09:40

ORD

PAT

34h 00m

1 stop

₹ 84,392Air India

Wed, 27 May - Wed, 19 Aug

20:25 - 18:15

PAT

ORD

32h 20m

2 stops

17:10 - 07:55

ORD

PAT

28h 15m

2 stops

₹ 84,484Air France

Tue, 28 Apr - Wed, 7 Oct

10:25 - 11:10

PAT

ORD

35h 15m

1 stop

13:10 - 12:35

ORD

PAT

36h 55m

1 stop

₹ 86,774Air India

Tue, 28 Apr - Wed, 7 Oct

10:25 - 11:10

PAT

ORD

35h 15m

1 stop

13:10 - 09:40

ORD

PAT

34h 00m

1 stop

₹ 86,866Air India

Tue, 28 Apr - Wed, 7 Oct

13:00 - 11:10

PAT

ORD

32h 40m

3 stops

13:10 - 09:40

ORD

PAT

34h 00m

1 stop

₹ 87,416Air India

Mon, 27 Apr - Wed, 7 Oct

16:35 - 11:10

PAT

ORD

53h 05m

3 stops

13:10 - 14:40

ORD

PAT

39h 00m

1 stop

₹ 87,507Air India

Sat, 25 Apr - Wed, 7 Oct

19:10 - 11:10

PAT

ORD

26h 30m

2 stops

13:10 - 09:40

ORD

PAT

34h 00m

1 stop

₹ 89,065Air India

Thu, 12 Mar - Thu, 19 Mar

13:05 - 08:35

PAT

ORD

30h 00m

2 stops

14:10 - 12:35

ORD

PAT

35h 55m

3 stops

₹ 89,890Multiple Airlines

Booking Insights

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.

Which airlines provide the cheapest flights from Patna to Chicago?

In the past 3 days, the cheapest return tickets from Patna to Chicago were found on Air India (₹ 83,659) and Air France (₹ 84,484).

Find deals

Cheapest flight	₹ 83,659

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 return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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.

What is the cheapest flight from Patna to Chicago?
In the last 3 days, the lowest price for a flight from Patna to Chicago was ₹ 83,659 for a return ticket.
Which aircraft models fly most regularly from Patna to Chicago?
We unfortunately don’t have that data for this specific route.
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 return ticket. You could then fly to Chicago with an airline and back to Patna with another airline.
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.

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

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Patna (PAT)

PAT - CHI

₹ 83,659 Find Cheap Flights from Patna to Chicago

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

Everything you should know

Cheap Flights from Patna to Chicago (PAT-CHI)

Recent return flight deals from Patna to Chicago

Recent one-way flight deals from Patna to Chicago

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.

Which airlines provide the cheapest flights from Patna to Chicago?

In the past 3 days, the cheapest return tickets from Patna to Chicago were found on Air India (₹ 83,659) and Air France (₹ 84,484).

Good to know

When to book flights from Patna to Chicago

FAQs for booking flights from Patna to Chicago

What is the cheapest flight from Patna to Chicago?

In the last 3 days, the lowest price for a flight from Patna to Chicago was ₹ 83,659 for a return ticket.

Which aircraft models fly most regularly from Patna to Chicago?

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

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 return ticket. You could then fly to Chicago with an airline and back to Patna with another airline.

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.

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

Information on your arrival and departure airports

Cabin class types available on flights from Patna to Chicago

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

Flights to other popular destinations

Flights from domestic origins to Chicago

Choose which airport to fly into in Chicago

Find deals for your return flight