Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Kolkata to Illinois from ₹ 45,107

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Illinois departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Deals available from 900+ travel sites.

'This year, momondo is the #1 place for airfares on the internet.'
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customie your results
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Kolkata to Illinois

Cheap return flights

These are some of the best return flight deals from Kolkata to Illinois that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Kolkata to Illinois.

Cheap last-minute flights

Planning a quick getaway from Kolkata to Illinois? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Illinois, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Kolkata to Illinois

Find recent round-trip train or bus tickets from Kolkata to Illinois.

All round-trip flight deals to Illinois

The cheapest plane tickets to Illinois found on KAYAK recently.
21:00 - 08:25CCU-ORD
22h 55m1 stop
13:10 - 02:55ORD-CCU
26h 15m1 stop
₹ 71,799Etihad Airways
Find Deal
Wed, 19 Feb - Thu, 27 Feb
03:20 - 15:30CCU-ORD
22h 40m1 stop
19:50 - 01:45ORD-CCU
19h 25m1 stop
₹ 74,924Qatar Airways
Find Deal
Wed, 19 Mar - Mon, 24 Mar
03:20 - 14:30CCU-ORD
22h 40m1 stop
19:05 - 01:45ORD-CCU
19h 10m1 stop
₹ 78,556
Find Deal
Tue, 18 Feb - Thu, 27 Feb
22:30 - 19:35CCU-ORD
31h 35m2 stops
21:30 - 09:20ORD-CCU
25h 20m2 stops
₹ 97,984IndiGo
Find Deal
Thu, 20 Mar - Mon, 24 Mar
20:50 - 18:35CCU-ORD
33h 15m2 stops
11:55 - 09:20ORD-CCU
33h 55m2 stops
₹ 99,505IndiGo
Find Deal
Wed, 19 Feb - Thu, 27 Feb
20:25 - 06:30CCU-ORD
21h 35m1 stop
11:00 - 08:35ORD-CCU
34h 05m1 stop
₹ 127,886Air India
Find Deal
Sat, 28 Dec - Mon, 13 Jan
20:25 - 06:30CCU-ORD
21h 35m1 stop
11:00 - 07:00ORD-CCU
32h 30m2 stops
₹ 134,137Air India
Find Deal
Sat, 28 Dec - Mon, 13 Jan
01:55 - 19:35CCU-ORD
29h 10m2 stops
00:30 - 00:45ORD-CCU
37h 45m2 stops
₹ 163,532Thai Airways
Find Deal
Thu, 6 Feb - Wed, 23 Jul
01:55 - 20:35CCU-ORD
29h 10m2 stops
00:30 - 00:45ORD-CCU
37h 45m2 stops
₹ 178,483Thai Airways
Find Deal
Tue, 11 Mar - Sat, 24 May
23:40 - 16:45CCU-ORD
52h 35m3 stops
11:44 - 22:25ORD-CCU
47h 11m3 stops
₹ 246,059Singapore Airlines
Find Deal
Wed, 19 Feb - Thu, 27 Feb
03:20 - 14:30CCU-ORD
22h 40m1 stop
₹ 45,107
Find Deal
Mon, 10 Feb
03:20 - 21:53CCU-ORD
30h 03m2 stops
₹ 48,232
Find Deal
Mon, 27 Jan
03:20 - 00:26CCU-ORD
32h 36m2 stops
₹ 48,316
Find Deal
Tue, 24 Dec
19:55 - 06:30CCU-ORD
46h 05m2 stops
₹ 53,638Air India
Find Deal
Thu, 26 Dec
21:45 - 18:35CCU-ORD
32h 20m2 stops
₹ 54,145IndiGo
Find Deal
Sun, 1 Dec
08:45 - 06:30CCU-ORD
33h 15m2 stops
₹ 56,594Air India
Find Deal
Wed, 25 Dec
23:40 - 16:27CCU-ORD
52h 17m2 stops
₹ 75,093Singapore Airlines
Find Deal
Tue, 28 Jan
01:55 - 19:35CCU-ORD
53h 10m2 stops
₹ 80,499Thai Airways
Find Deal
Wed, 25 Dec
01:55 - 19:35CCU-ORD
29h 10m2 stops
₹ 83,962Thai Airways
Find Deal
Mon, 30 Dec
23:40 - 16:45CCU-ORD
52h 35m3 stops
₹ 123,578Singapore Airlines
Find Deal
Tue, 11 Feb
21:00 - 08:25CCU-ORD
22h 55m1 stop
13:10 - 20:00ORD-CCU
19h 20m1 stop
₹ 153,058Etihad Airways
Find Deal
Wed, 27 Nov - Thu, 19 Dec
21:00 - 08:25CCU-ORD
22h 55m1 stop
13:10 - 00:15ORD-CCU
23h 35m1 stop
₹ 173,922Etihad Airways
Find Deal
Wed, 27 Nov - Fri, 20 Dec
03:20 - 11:13CCU-ORD
43h 23m2 stops
19:05 - 01:45ORD-CCU
19h 10m1 stop
₹ 180,426
Find Deal
Wed, 27 Nov - Thu, 19 Dec
03:20 - 12:25CCU-ORD
44h 35m2 stops
14:58 - 01:45ORD-CCU
23h 17m2 stops
₹ 180,764
Find Deal
Wed, 27 Nov - Thu, 19 Dec
03:20 - 19:37CCU-ORD
27h 47m2 stops
08:00 - 01:45ORD-CCU
30h 15m2 stops
₹ 184,143Qatar Airways
Find Deal
Tue, 26 Nov - Fri, 20 Dec
03:20 - 14:30CCU-ORD
22h 40m1 stop
08:00 - 01:45ORD-CCU
30h 15m2 stops
₹ 187,944
Find Deal
Wed, 27 Nov - Fri, 20 Dec
03:20 - 19:37CCU-ORD
27h 47m2 stops
19:05 - 01:45ORD-CCU
19h 10m1 stop
₹ 192,928
Find Deal
Tue, 26 Nov - Thu, 19 Dec
03:20 - 14:30CCU-ORD
22h 40m1 stop
08:00 - 01:45ORD-CCU
30h 15m2 stops
₹ 200,445
Find Deal
Tue, 26 Nov - Fri, 20 Dec
03:20 - 19:37CCU-ORD
27h 47m2 stops
09:50 - 01:45ORD-CCU
28h 25m2 stops
₹ 201,374Qatar Airways
Find Deal
Tue, 26 Nov - Wed, 18 Dec
01:45 - 18:45CCU-ORD
28h 30m2 stops
17:00 - 11:05ORD-CCU
30h 35m2 stops
₹ 248,424British Airways
Find Deal
Tue, 26 Nov - Thu, 19 Dec

Qatar Airways flights from Kolkata to Illinois

Our best Qatar Airways deals on Kolkata to Illinois flight tickets
Qatar Airways
19 Mar
CCU03:20Kolkata Netaji S. Chandra
22h 40m
1 stop
ORD15:30Chicago O'Hare Intl
24 Mar
ORD19:50Chicago O'Hare Intl
19h 25m
1 stop
CCU01:45Kolkata Netaji S. Chandra
₹ 74,924
Find similar
Qatar Airways
13 Mar
CCU03:20Kolkata Netaji S. Chandra
22h 40m
1 stop
ORD15:30Chicago O'Hare Intl
14 Jun
ORD18:25Chicago O'Hare Intl
45h 25m
2 stops
CCU02:20Kolkata Netaji S. Chandra
₹ 95,197
Find similar
Qatar Airways
19 Mar
CCU03:20Kolkata Netaji S. Chandra
36h 14m
2 stops
ORD05:04Chicago O'Hare Intl
24 Mar
ORD16:54Chicago O'Hare Intl
22h 21m
2 stops
CCU01:45Kolkata Netaji S. Chandra
₹ 97,055
Find similar

IndiGo flights from Kolkata to Illinois

Our best IndiGo deals on Kolkata to Illinois flight tickets
IndiGo
20 Mar
CCU22:30Kolkata Netaji S. Chandra
31h 35m
2 stops
ORD19:35Chicago O'Hare Intl
24 Mar
ORD21:30Chicago O'Hare Intl
25h 20m
2 stops
CCU09:20Kolkata Netaji S. Chandra
₹ 97,984
Find similar
IndiGo
19 Feb
CCU20:50Kolkata Netaji S. Chandra
33h 15m
2 stops
ORD18:35Chicago O'Hare Intl
27 Feb
ORD11:55Chicago O'Hare Intl
33h 55m
2 stops
CCU09:20Kolkata Netaji S. Chandra
₹ 99,505
Find similar

See travel insights to Illinois from

How to get the cheapest flight ticket from Kolkata to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Illinois?

On average, the least expensive day to fly to Illinois from Kolkata is on a Saturday. momondo users have found tickets for Saturday departures for as low as ₹ 0. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Kolkata to Illinois on a Sunday will generally be more expensive and average around ₹ 132,447. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Can stopping save me money on Kolkata to Illinois flights?

You could potentially save up to 6% on your flight if you consider stops on a Kolkata to Illinois flight.

Cheap Kolkata to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Illinois

Best price found

₹ 45,107

Fastest flight time

21h 10m

Direct flights

None

Airports in Illinois

1 airport
The best one-way flight to Illinois from Kolkata in the past 72 hours is ₹ 45,107. The best return flight deal from Kolkata to Illinois found on momondo in the last 72 hours is ₹ 71,799.
The fastest flight from Kolkata to Illinois takes 21h 10m
There are no direct flights from Kolkata to Illinois. Popular non-direct route for this connection is Kolkata Netaji S. Chandra Airport - Chicago O'Hare Intl Airport.
There is 1 airport near Illinois: Chicago O'Hare Intl (ORD)

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Illinois?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Illinois were last updated today.

  • How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Illinois?

  • How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Illinois?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kolkata Netaji S. Chandra Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Kolkata to Illinois

Compare and see reviews for airlines that fly from Kolkata to Illinois with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom ₹ 85,195Free CancellationRating
5.5
2,933 reviews
Search Air India flights
Etihad AirwaysPriceFrom ₹ 95,211Free CancellationRating
7.3
1,230 reviews
Search Etihad Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Kolkata to Illinois?

Finding the right flight to Illinois from Kolkata is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

Can I find flights from Kolkata to Illinois with flexible booking policies on momondo?

All flight searches from Kolkata to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kolkata to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Kolkata.

I’m not ready to book a flight from Kolkata to Illinois right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Kolkata and alert you when they change.


An easier way to manage your Illinois trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Wed 27/11
Wed 4/12
Email me momondo's favourite deals

Find better results for your trip to Illinois

Popular Cities in Illinois

Popular flights according to clicks in the last 7 days on momondo