₹ 62,590 Find Cheap Flights from Patna to Illinois

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 Illinois departing on 15/6. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Patna to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Patna to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Patna to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Patna to Illinois 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 return flight deals from Patna to Illinois

Thu, 2 Jul - Wed, 7 Oct
Air India Logo
21:45 - 11:10
PAT
-
ORD
23h 55m
2 stops
Air India Logo
13:10 - 09:40
ORD
-
PAT
34h 00m
1 stop
₹ 107,351Air India
Sat, 30 May - Wed, 14 Oct
Air India Logo
13:25 - 11:10
PAT
-
ORD
32h 15m
1 stop
Air India Logo
13:10 - 21:10
ORD
-
PAT
21h 30m
1 stop
₹ 107,636Air India
Tue, 2 Jun - Wed, 23 Sep
Air India Logo
13:25 - 11:10
PAT
-
ORD
32h 15m
2 stops
Air India Logo
13:10 - 21:10
ORD
-
PAT
21h 30m
1 stop
₹ 107,825Air India
Thu, 4 Jun - Wed, 30 Sep
Air India Logo
13:25 - 11:10
PAT
-
ORD
32h 15m
2 stops
Air India Logo
13:10 - 21:10
ORD
-
PAT
21h 30m
1 stop
₹ 107,920Air India
Tue, 2 Jun - Wed, 7 Oct
Multiple Airlines Logo
20:55 - 11:10
PAT
-
ORD
24h 45m
1 stop
Multiple Airlines Logo
13:10 - 09:40
ORD
-
PAT
34h 00m
1 stop
₹ 110,291Multiple Airlines
Thu, 2 Jul - Wed, 7 Oct
Air India Logo
21:45 - 11:10
PAT
-
ORD
23h 55m
2 stops
Air India Logo
13:10 - 07:00
ORD
-
PAT
31h 20m
2 stops
₹ 110,386Air India
Sun, 31 May - Wed, 7 Oct
Multiple Airlines Logo
20:55 - 11:10
PAT
-
ORD
24h 45m
1 stop
Multiple Airlines Logo
13:10 - 09:40
ORD
-
PAT
34h 00m
1 stop
₹ 110,955Multiple Airlines
Tue, 2 Jun - Wed, 30 Sep
Air India Logo
13:25 - 11:10
PAT
-
ORD
32h 15m
2 stops
Air India Logo
13:10 - 21:10
ORD
-
PAT
21h 30m
1 stop
₹ 111,524Air India
Sun, 31 May - Wed, 7 Oct
Multiple Airlines Logo
22:10 - 11:10
PAT
-
ORD
23h 30m
2 stops
Multiple Airlines Logo
13:10 - 09:40
ORD
-
PAT
34h 00m
1 stop
₹ 112,377Multiple Airlines
Tue, 2 Jun - Wed, 23 Sep
Air India Logo
13:25 - 11:10
PAT
-
ORD
32h 15m
2 stops
Air India Logo
13:10 - 07:00
ORD
-
PAT
31h 20m
2 stops
₹ 113,041Air India
Booking Insights

KAYAK's insights & trends for Patna to Illinois flights

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

How long does a flight from Patna to Illinois take?

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from Patna is to Chicago, which takes 23h 55m.

Find deals

Good to know

Cheapest flight₹ 62,590
Flight from Patna to Chicago

FAQs - booking Illinois flights

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

    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 Illinois.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Patna to Illinois with an airline and back with another airline.

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

    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 from Patna to Illinois 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 Illinois

Information on your arrival and departure airports

Patna (PAT)