₹ 98,498 Find Cheap Flights from Illinois to Patna

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Patna departing on 12/5. 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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Cheap Flights from Illinois to Patna

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

Tue, 12 May - Tue, 2 Jun
Air France Logo
17:10 - 07:55
ORD
-
PAT
28h 15m
2 stops
Air France Logo
21:00 - 15:10
PAT
-
ORD
28h 40m
2 stops
₹ 98,499Air France
Tue, 12 May - Tue, 2 Jun
Air India Logo
08:31 - 07:00
ORD
-
PAT
59h 59m
2 stops
Air India Logo
13:25 - 11:10
PAT
-
ORD
32h 15m
2 stops
₹ 100,162Air India
Tue, 12 May - Tue, 2 Jun
Multiple Airlines Logo
06:00 - 18:30
ORD
-
PAT
26h 00m
2 stops
Multiple Airlines Logo
21:45 - 11:10
PAT
-
ORD
23h 55m
1 stop
₹ 116,701Multiple Airlines
Tue, 23 Jun - Tue, 7 Jul
Multiple Airlines Logo
20:10 - 09:50
ORD
-
PAT
27h 10m
2 stops
Multiple Airlines Logo
19:10 - 11:10
PAT
-
ORD
26h 30m
2 stops
₹ 119,011Multiple Airlines
Mon, 8 Jun - Tue, 23 Jun
Multiple Airlines Logo
19:05 - 07:30
ORD
-
PAT
25h 55m
2 stops
Multiple Airlines Logo
21:45 - 11:10
PAT
-
ORD
23h 55m
2 stops
₹ 120,582Multiple Airlines
Wed, 10 Jun - Tue, 23 Jun
Multiple Airlines Logo
14:20 - 11:45
ORD
-
PAT
34h 55m
2 stops
Multiple Airlines Logo
21:45 - 11:10
PAT
-
ORD
23h 55m
2 stops
₹ 121,229Multiple Airlines
Wed, 10 Jun - Sun, 21 Jun
Multiple Airlines Logo
14:20 - 11:45
ORD
-
PAT
34h 55m
2 stops
Multiple Airlines Logo
19:10 - 11:10
PAT
-
ORD
26h 30m
2 stops
₹ 121,599Multiple Airlines
Tue, 23 Jun - Tue, 7 Jul
Multiple Airlines Logo
11:25 - 09:50
ORD
-
PAT
35h 55m
2 stops
Multiple Airlines Logo
07:35 - 11:10
PAT
-
ORD
38h 05m
3 stops
₹ 122,615Multiple Airlines
Tue, 9 Jun - Tue, 23 Jun
Multiple Airlines Logo
19:05 - 07:30
ORD
-
PAT
25h 55m
2 stops
Multiple Airlines Logo
21:45 - 11:10
PAT
-
ORD
23h 55m
2 stops
₹ 122,800Multiple Airlines
Sun, 7 Jun - Tue, 23 Jun
Multiple Airlines Logo
19:05 - 07:30
ORD
-
PAT
25h 55m
2 stops
Multiple Airlines Logo
21:45 - 11:10
PAT
-
ORD
23h 55m
2 stops
₹ 122,985Multiple Airlines
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Good to know

Cheapest flight₹ 98,498
Flight from Chicago to Patna

FAQs for booking flights from Illinois to Patna

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

    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 Illinois to Patna.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Patna from Illinois 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 Illinois to Patna?

    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 Patna with an airline and back to Illinois with another airline.

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

    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 Patna from 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 to Patna

Information on the airport you'll fly into in Patna

Patna (PAT)