₹ 37,467 Find Cheap Flights from Illinois to Kolkata

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Kolkata departing on 30/1. 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

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Flight Deals

Cheap Flights from Illinois to Kolkata

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

Mon, 3 Nov - Sun, 16 Nov
Multiple Airlines Logo
18:50 - 08:10ORD-CCU
25h 50m2 stops
Multiple Airlines Logo
19:55 - 11:30CCU-ORD
27h 05m2 stops
₹ 82,306Multiple Airlines
Find Deal
Wed, 21 Jan - Sun, 29 Mar
Air India Logo
13:30 - 11:00ORD-CCU
34h 00m2 stops
Air India Logo
00:30 - 07:25CCU-ORD
41h 25m1 stop
₹ 82,481Air India
Find Deal
Mon, 19 Jan - Mon, 30 Mar
Air India Logo
13:30 - 11:00ORD-CCU
34h 00m2 stops
Air India Logo
00:30 - 07:25CCU-ORD
41h 25m1 stop
₹ 82,920Air India
Find Deal
Sun, 15 Feb - Thu, 19 Feb
Turkish Airlines Logo
20:20 - 12:25ORD-CCU
28h 35m2 stops
Turkish Airlines Logo
18:30 - 10:05CCU-ORD
51h 05m2 stops
₹ 83,183Turkish Airlines
Find Deal
Thu, 6 Nov - Fri, 21 Nov
IndiGo Logo
20:20 - 17:40ORD-CCU
33h 50m2 stops
IndiGo Logo
19:30 - 18:25CCU-ORD
34h 25m2 stops
₹ 83,358IndiGo
Find Deal
Mon, 3 Nov - Sun, 16 Nov
Etihad Airways Logo
13:10 - 20:00ORD-CCU
19h 20m1 stop
Etihad Airways Logo
20:55 - 07:35CCU-ORD
22h 10m1 stop
₹ 84,675Etihad Airways
Find Deal
Sun, 4 Jan - Fri, 23 Jan
Qatar Airways Logo
18:50 - 01:55ORD-CCU
19h 35m1 stop
Qatar Airways Logo
03:25 - 14:30CCU-ORD
22h 35m1 stop
₹ 85,201Qatar Airways
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Fri, 16 Jan - Tue, 17 Feb
Qatar Airways Logo
18:50 - 01:55ORD-CCU
19h 35m1 stop
Qatar Airways Logo
03:25 - 14:30CCU-ORD
22h 35m1 stop
₹ 86,166Qatar Airways
Find Deal
Thu, 20 Nov - Tue, 2 Dec
IndiGo Logo
11:50 - 11:10ORD-CCU
35h 50m2 stops
IndiGo Logo
19:30 - 18:25CCU-ORD
34h 25m2 stops
₹ 86,430IndiGo
Find Deal
Thu, 6 Nov - Thu, 20 Nov
Etihad Airways Logo
13:10 - 20:00ORD-CCU
19h 20m1 stop
Etihad Airways Logo
03:35 - 07:35CCU-ORD
39h 30m1 stop
₹ 86,781Etihad Airways
Find Deal

Everything you should know

Cheapest return fare
₹ 82,306
Overall average: ₹ 108,629
Multiple Airlines
Mon 3/11Sun 16/11
ORD - CCU • 2 stops
Cheapest one-way flight
₹ 37,467
Typical prices: ₹ 42,557-₹ 49,971
IndiGo
Fri 30/1
ORD - CCU • 2 stops
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 Kolkata!
Useful Info

Good to know

Low seasonApril
Cheapest flight₹ 37,467
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (70% more expensive on average)
Flight from Chicago to Kolkata

FAQs for booking flights from Illinois to Kolkata

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

    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 Kolkata.

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

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

    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 Kolkata 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 Kolkata?

    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 Kolkata from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Illinois to Kolkata Netaji S. Chandra?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Illinois to Kolkata Netaji S. Chandra.
Find which airlines fly direct from Illinois to Kolkata Netaji S. Chandra Airport, which days they fly and book direct flights.

Direct departures

Illinois to Kolkata Netaji S. Chandra

Monday

ANA, Air Canada, Air France, +33 more

ANA, Air Canada, +34 more

Tuesday

ANA, Air Arabia Abu Dhabi, Air Canada, +35 more

ANA, Air Arabia Abu Dhabi, +36 more

Wednesday

ANA, Air Canada, Air France, +33 more

ANA, Air Canada, +34 more

Thursday

ANA, Air Arabia Abu Dhabi, Air Canada, +34 more

ANA, Air Arabia Abu Dhabi, +35 more

Friday

ANA, Air Canada, Air France, +36 more

ANA, Air Canada, +37 more

Saturday

ANA, Air Arabia Abu Dhabi, Air Canada, +35 more

ANA, Air Arabia Abu Dhabi, +36 more

Sunday

ANA, Air Canada, Air France, +35 more

ANA, Air Canada, +36 more

See more direct flights

Direct returns

Kolkata Netaji S. Chandra to Illinois

Monday

ANA, Air Canada, Air France, +33 more

ANA, Air Canada, +34 more

Tuesday

ANA, Air Arabia Abu Dhabi, Air Canada, +35 more

ANA, Air Arabia Abu Dhabi, +36 more

Wednesday

ANA, Air Canada, Air France, +33 more

ANA, Air Canada, +34 more

Thursday

ANA, Air Arabia Abu Dhabi, Air Canada, +34 more

ANA, Air Arabia Abu Dhabi, +35 more

Friday

ANA, Air Canada, Air France, +36 more

ANA, Air Canada, +37 more

Saturday

ANA, Air Arabia Abu Dhabi, Air Canada, +35 more

ANA, Air Arabia Abu Dhabi, +36 more

Sunday

ANA, Air Canada, Air France, +35 more

ANA, Air Canada, +36 more

See more direct flights

Everything you need to know for your flight to Kolkata

Information on the airport you'll fly into in Kolkata

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