How long is the flight from India to Illinois?

The flight from India to Illinois depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Bengaluru (a popular airport in India) to Chicago O'Hare Intl Airport (the most popular airport in Illinois), then the flight time is 20h 25m on average. If you fly from Chennai (another popular airport in India) to Chicago O'Hare Intl Airport, then the average flight time is 21h 10m.

What is the cheapest airline that flies from India to Illinois?

Etihad Airways, Qatar Airways, and KLM are the most popular carriers operating from India to Illinois

Which airlines fly to Illinois?

Etihad Airways, Emirates and British Airways are the top three most popular airlines that fly to Illinois from India according to our data. Etihad Airways is the first choice among our users, with 68% of people opting to fly with this airline when travelling to Illinois. Keep in mind that there are 17 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from India to Illinois?

Prices for flights from India to Illinois are updated daily.

How many operators does momondo search for flights from India to Illinois?

There are 17 operators available for flights from India to Illinois as of September 2026.

How old do you have to be to fly from India to Illinois?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from India to Illinois.

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

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

₹ 36,175 Cheap Flights from India to Illinois in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from India to Illinois

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One-way

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Recent return flight deals from India to Illinois

Enter your travel dates to find the best prices.

02:25 - 15:25BLR Bengaluru Intl-ORD Chicago O'Hare Intl

23h 30m1 stop Amsterdam Schiphol

16:25 - 00:30ORD Chicago O'Hare Intl-BLR Bengaluru Intl

20h 35m1 stop Amsterdam Schiphol

₹ 71,391Delta

Wed, 28 Oct - Mon, 30 Nov

04:45 - 16:15BLR Bengaluru Intl-ORD Chicago O'Hare Intl

23h 00m1 stop Paris Charles de Gaulle

16:25 - 00:30ORD Chicago O'Hare Intl-BLR Bengaluru Intl

20h 35m1 stop Amsterdam Schiphol

₹ 71,487Delta

Mon, 23 Nov - Sat, 9 Jan

10:00 - 08:35BLR Bengaluru Intl-ORD Chicago O'Hare Intl

33h 05m1 stop Abu Dhabi Zayed Intl

13:10 - 19:50ORD Chicago O'Hare Intl-BLR Bengaluru Intl

19h 10m1 stop Abu Dhabi Zayed Intl

₹ 71,678Etihad Airways

Tue, 13 Oct - Sun, 28 Feb

10:00 - 08:35BLR Bengaluru Intl-ORD Chicago O'Hare Intl

33h 05m1 stop Abu Dhabi Zayed Intl

13:10 - 19:50ORD Chicago O'Hare Intl-BLR Bengaluru Intl

19h 10m1 stop Abu Dhabi Zayed Intl

₹ 71,678Etihad Airways

Mon, 12 Oct - Sun, 28 Feb

04:45 - 18:45BLR Bengaluru Intl-ORD Chicago O'Hare Intl

25h 30m2 stops Paris Charles de Gaulle Boston Logan Intl

13:30 - 00:30ORD Chicago O'Hare Intl-BLR Bengaluru Intl

23h 30m2 stops New York John F Kennedy Intl Amsterdam Schiphol

₹ 73,118Multiple Airlines

Wed, 9 Dec - Wed, 20 Jan

04:45 - 16:15BLR Bengaluru Intl-ORD Chicago O'Hare Intl

23h 00m1 stop Paris Charles de Gaulle

12:15 - 00:30ORD Chicago O'Hare Intl-BLR Bengaluru Intl

24h 45m2 stops Minneapolis St Paul Amsterdam Schiphol

₹ 73,598Multiple Airlines

Wed, 9 Dec - Wed, 20 Jan

01:00 - 16:15BLR Bengaluru Intl-ORD Chicago O'Hare Intl

26h 45m2 stops Mumbai Chhatrapati Shivaji Intl Paris Charles de Gaulle

16:25 - 00:30ORD Chicago O'Hare Intl-BLR Bengaluru Intl

20h 35m1 stop Amsterdam Schiphol

₹ 74,749KLM

Thu, 19 Nov - Mon, 30 Nov

07:50 - 21:20DEL New Delhi Indira Gandhi Intl-ORD Chicago O'Hare Intl

48h 00m2 stops Helsinki-Vantaa Dallas/Fort Worth

20:45 - 05:20ORD Chicago O'Hare Intl-DEL New Delhi Indira Gandhi Intl

46h 05m2 stops Dallas/Fort Worth Helsinki-Vantaa

₹ 80,506Finnair

Mon, 22 Mar - Mon, 26 Apr

07:50 - 18:45DEL New Delhi Indira Gandhi Intl-ORD Chicago O'Hare Intl

21h 25m1 stop Helsinki-Vantaa

16:31 - 06:05ORD Chicago O'Hare Intl-DEL New Delhi Indira Gandhi Intl

26h 04m2 stops New York John F Kennedy Intl Helsinki-Vantaa

₹ 80,794Finnair

Thu, 29 Oct - Mon, 16 Nov

22:00 - 15:25DEL New Delhi Indira Gandhi Intl-ORD Chicago O'Hare Intl

27h 55m2 stops Mumbai Chhatrapati Shivaji Intl Amsterdam Schiphol

16:25 - 07:10ORD Chicago O'Hare Intl-DEL New Delhi Indira Gandhi Intl

27h 15m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl

₹ 84,824KLM

Tue, 27 Oct - Mon, 18 Jan

Recent last minute flight deals from India to Illinois

Enter your travel dates to find the best prices.

16:55 - 15:55BLR Bengaluru Intl-ORD Chicago O'Hare Intl

33h 30m1 stop Abu Dhabi Zayed Intl

20:25 - 08:45ORD Chicago O'Hare Intl-BLR Bengaluru Intl

25h 50m1 stop Abu Dhabi Zayed Intl

₹ 71,487Etihad Airways

Thu, 1 Oct - Fri, 16 Oct

04:35 - 08:35BLR Bengaluru Intl-ORD Chicago O'Hare Intl

38h 30m1 stop Abu Dhabi Zayed Intl

14:00 - 03:15ORD Chicago O'Hare Intl-BLR Bengaluru Intl

26h 45m1 stop Abu Dhabi Zayed Intl

₹ 71,678Etihad Airways

Thu, 1 Oct - Fri, 16 Oct

04:50 - 20:05DEL New Delhi Indira Gandhi Intl-ORD Chicago O'Hare Intl

25h 45m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

20:25 - 07:55ORD Chicago O'Hare Intl-DEL New Delhi Indira Gandhi Intl

25h 00m1 stop Abu Dhabi Zayed Intl

₹ 82,425Multiple Airlines

Wed, 30 Sep - Wed, 7 Oct

04:00 - 15:25BLR Bengaluru Intl-ORD Chicago O'Hare Intl

21h 55m1 stop Doha Hamad Intl

19:50 - 02:20ORD Chicago O'Hare Intl-BLR Bengaluru Intl

20h 00m1 stop Doha Hamad Intl

₹ 83,097Multiple Airlines

Sat, 3 Oct - Thu, 18 Mar

04:00 - 15:25BLR Bengaluru Intl-ORD Chicago O'Hare Intl

21h 55m1 stop Doha Hamad Intl

19:50 - 08:35ORD Chicago O'Hare Intl-BLR Bengaluru Intl

26h 15m1 stop Doha Hamad Intl

₹ 83,961Qatar Airways

Sat, 3 Oct - Mon, 26 Oct

04:25 - 15:25BOM Mumbai Chhatrapati Shivaji Intl-ORD Chicago O'Hare Intl

21h 30m1 stop Doha Hamad Intl

19:50 - 02:50ORD Chicago O'Hare Intl-BOM Mumbai Chhatrapati Shivaji Intl

20h 30m1 stop Doha Hamad Intl

₹ 87,895Qatar Airways

Wed, 30 Sep - Thu, 29 Oct

02:50 - 22:00BLR Bengaluru Intl-ORD Chicago O'Hare Intl

29h 40m2 stops London Heathrow Washington, D.C. Dulles Intl

18:00 - 00:40ORD Chicago O'Hare Intl-BLR Bengaluru Intl

20h 10m1 stop London Heathrow

₹ 92,213British Airways

Tue, 29 Sep - Wed, 14 Oct

06:50 - 22:31BLR Bengaluru Intl-ORD Chicago O'Hare Intl

26h 11m2 stops London Heathrow Charlotte Douglas

13:31 - 05:05ORD Chicago O'Hare Intl-BLR Bengaluru Intl

29h 04m2 stops New York John F Kennedy Intl London Heathrow

₹ 95,092British Airways

Sat, 3 Oct - Thu, 18 Mar

19:10 - 15:10HYD Hyderabad Rajiv Gandhi Intl-ORD Chicago O'Hare Intl

30h 30m2 stops New Delhi Indira Gandhi Intl Paris Charles de Gaulle

17:10 - 08:50ORD Chicago O'Hare Intl-HYD Hyderabad Rajiv Gandhi Intl

29h 10m2 stops Paris Charles de Gaulle Mumbai Chhatrapati Shivaji Intl

₹ 97,682Air France

Thu, 1 Oct - Fri, 16 Oct

19:10 - 15:10HYD Hyderabad Rajiv Gandhi Intl-ORD Chicago O'Hare Intl

30h 30m2 stops New Delhi Indira Gandhi Intl Paris Charles de Gaulle

17:10 - 07:00ORD Chicago O'Hare Intl-HYD Hyderabad Rajiv Gandhi Intl

27h 20m2 stops Paris Charles de Gaulle Mumbai Chhatrapati Shivaji Intl

₹ 119,560Air France

Thu, 1 Oct - Fri, 23 Oct

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Etihad Airways flights from India to Illinois

Our best Etihad Airways deals on India to Illinois flight tickets

Etihad Airways

1 Oct

BLR16:55Bengaluru Intl

33h 30m

1 stop

ORD15:55Chicago O'Hare Intl

16 Oct

ORD20:25Chicago O'Hare Intl

25h 50m

1 stop

BLR08:45Bengaluru Intl

₹ 71,487

Etihad Airways

11 Oct

BLR04:35Bengaluru Intl

38h 30m

1 stop

ORD08:35Chicago O'Hare Intl

1 Mar

ORD13:10Chicago O'Hare Intl

19h 10m

1 stop

BLR19:50Bengaluru Intl

₹ 71,678

Etihad Airways

4 Oct

BLR22:15Bengaluru Intl

20h 50m

1 stop

ORD08:35Chicago O'Hare Intl

14 Oct

ORD14:00Chicago O'Hare Intl

19h 25m

1 stop

BLR19:55Bengaluru Intl

₹ 71,774

KLM flights from India to Illinois

Our best KLM deals on India to Illinois flight tickets

KLM

19 Nov

BLR01:00Bengaluru Intl

26h 45m

2 stops

ORD16:15Chicago O'Hare Intl

30 Nov

ORD16:25Chicago O'Hare Intl

20h 35m

1 stop

BLR00:30Bengaluru Intl

₹ 74,749

KLM

27 Oct

DEL22:00New Delhi Indira Gandhi Intl

27h 55m

2 stops

ORD15:25Chicago O'Hare Intl

18 Jan

ORD16:25Chicago O'Hare Intl

27h 15m

2 stops

DEL07:10New Delhi Indira Gandhi Intl

₹ 84,824

KLM

6 Oct

BOM01:20Mumbai Chhatrapati Shivaji Intl

23h 40m

2 stops

ORD14:30Chicago O'Hare Intl

10 Nov

ORD18:25Chicago O'Hare Intl

21h 10m

1 stop

BOM03:05Mumbai Chhatrapati Shivaji Intl

₹ 90,582

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Wed 28/10

02:25-15:25

1 stop23h 30m

Chicago O'Hare Intl

Mon 30/11

16:25-00:30

1 stop20h 35m

₹ 71,391

Fastest return journey

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Mon 23/11

04:45-16:15

1 stop23h 00m

Chicago O'Hare Intl

Sat 9/1

16:25-00:30

1 stop20h 35m

₹ 71,487

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Tue 13/10

10:00-08:35

1 stop33h 05m

Chicago O'Hare Intl

Sun 28/2

13:10-19:50

1 stop19h 10m

₹ 71,678

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Mon 12/10

10:00-08:35

1 stop33h 05m

Chicago O'Hare Intl

Sun 28/2

13:10-19:50

1 stop19h 10m

₹ 71,678

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Wed 9/12

04:45-18:45

2 stops25h 30m

Chicago O'Hare Intl

Wed 20/1

13:30-00:30

2 stops23h 30m

₹ 73,118

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Wed 9/12

04:45-16:15

1 stop23h 00m

Chicago O'Hare Intl

Wed 20/1

12:15-00:30

2 stops24h 45m

₹ 73,598

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Thu 19/11

01:00-16:15

2 stops26h 45m

Chicago O'Hare Intl

Mon 30/11

16:25-00:30

1 stop20h 35m

₹ 74,749

New DelhiChicago

DEL New Delhi Indira Gandhi Intl - ORD Chicago O'Hare Intl

DELORD

New Delhi Indira Gandhi Intl

Mon 22/3

07:50-21:20

2 stops48h 00m

Chicago O'Hare Intl

Mon 26/4

20:45-05:20

2 stops46h 05m

₹ 80,506

New DelhiChicago

DEL New Delhi Indira Gandhi Intl - ORD Chicago O'Hare Intl

DELORD

New Delhi Indira Gandhi Intl

Thu 29/10

07:50-18:45

1 stop21h 25m

Chicago O'Hare Intl

Mon 16/11

16:31-06:05

2 stops26h 04m

₹ 80,794

New DelhiChicago

DEL New Delhi Indira Gandhi Intl - ORD Chicago O'Hare Intl

DELORD

New Delhi Indira Gandhi Intl

Tue 27/10

22:00-15:25

2 stops27h 55m

Chicago O'Hare Intl

Mon 18/1

16:25-07:10

2 stops27h 15m

₹ 84,824

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from India 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

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

In general, February is the cheapest month to fly from India to Illinois. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 87,031. If you aren’t able to travel during the month of February, then book flights to Illinois from India during October instead. Flights to Illinois in October, while not as cheap as those in February, still average around ₹ 93,748.

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

On average, the least expensive day to fly to Illinois from India is on a Monday. momondo users have found tickets for Monday departures for as low as ₹ 89,873. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from India to Illinois on a Friday will generally be more expensive and average around ₹ 111,556. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest India to Illinois flight route?

Fly from New Delhi Indira Gandhi Intl to Chicago O'Hare Intl for the best India - Illinois flight prices

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from India when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around ₹ 98,442 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from India for as low as ₹ 81,658 on momondo.

What cabin class options are available on India to Illinois flights?

There are 2 cabin classes available to choose from on India to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on India to Illinois flights?

You could potentially save up to 51% on your flight if you consider stops on a India to Illinois flight.

Cheap India to Illinois flight deals and tips

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

Best price found	₹ 36,175
Fastest flight time	20h 25m
Direct flights	None

The best one-way flight to Illinois from India in the past 72 hours is ₹ 36,175. The best return flight deal from India to Illinois found on momondo in the last 72 hours is ₹ 71,391.

The fastest flight from India to Illinois takes 20h 25m

There are no direct flights from India to Illinois. There are no popular flight routes from India to Illinois.

Search flight deals

Frequently asked questions about flying from India to Illinois

When did momondo last update prices for flights from India to Illinois?
Prices for flights from India to Illinois are updated daily.
How many operators does momondo search for flights from India to Illinois?
There are 17 operators available for flights from India to Illinois as of September 2026.
How old do you have to be to fly from India to Illinois?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from India to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from India to Illinois?
Based on momondo bookings for flights between India and Illinois, the leading plane model is Boeing 777-300ER, making up 88.89% of the total bookings. Other popular models include Boeing 777-200LR with 11.11%.

Best airlines flying from India to Illinois

Compare and see reviews for airlines that fly from India to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom ₹ 33,743	Free Cancellation	Rating 7.8 8,610 reviews	Search Delta flights
Etihad Airways	PriceFrom ₹ 60,748	Free Cancellation	Rating 7.3 1,540 reviews	Search Etihad Airways flights
Air India	PriceFrom ₹ 67,695	Free Cancellation	Rating 5.5 2,919 reviews	Search Air India flights
Turkish Airlines	PriceFrom ₹ 69,472	Free Cancellation	Rating 7.4 4,451 reviews	Search Turkish Airlines flights
Finnair	PriceFrom ₹ 70,712	Free Cancellation	Rating 7.6 1,432 reviews	Search Finnair flights
Air France	PriceFrom ₹ 71,785	Free Cancellation	Rating 7.5 1,650 reviews	Search Air France flights
Cathay Pacific	PriceFrom ₹ 74,901	Free Cancellation	Rating 7.6 1,504 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom ₹ 78,145	Free Cancellation	Rating 7.3 3,729 reviews	Search Qatar Airways flights
British Airways	PriceFrom ₹ 79,936	Free Cancellation	Rating 6.7 8,239 reviews	Search British Airways flights
KLM	PriceFrom ₹ 81,318	Free Cancellation	Rating 7.8 1,578 reviews	Search KLM flights

Why use momondo?

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

It is quick and easy to find India to Illinois flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Illinois that suits you.

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

Yes. momondo enables you to select and highlight flights to Illinois from India with this policy.

How can momondo help me find flights from India 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 India.

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

If you are not ready to book a flight from India to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.