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

Air India, Etihad Airways, and IndiGo are the most popular carriers operating from India to Illinois

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 New Delhi (a popular airport in India) to Chicago O'Hare Intl Airport (the most popular airport in Illinois), then the flight time is 15h 15m on average. If you fly from Chennai (another popular airport in India) to Chicago O'Hare Intl Airport, then the average flight time is 20h 10m.

Which airlines fly to Illinois?

Etihad Airways, Air India 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 36% of people opting to fly with this airline when travelling to Illinois. Keep in mind that there are 19 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 19 operators available for flights from India to Illinois as of November 2025.

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.

₹ 32,304 Cheap Flights from India to Illinois in 2025/26

1 adult

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Find the cheapest flights from India to Illinois

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Recent return flight deals from India to Illinois

Enter your travel dates to find the best prices.

16:25 - 11:30MAA-ORD

30h 35m2 stops

13:30 - 04:55ORD-MAA

27h 55m1 stop

₹ 68,069Air India

Find Deal

Sat, 15 Nov - Mon, 19 Jan

21:40 - 11:30MAA-ORD

25h 20m2 stops

13:30 - 04:55ORD-MAA

27h 55m1 stop

₹ 68,157Air India

Find Deal

Tue, 18 Nov - Mon, 19 Jan

10:50 - 13:50DEL-ORD

38h 30m1 stop

11:36 - 23:35ORD-DEL

25h 29m2 stops

₹ 69,222British Airways

Find Deal

Fri, 5 Dec - Wed, 13 May

10:50 - 13:50DEL-ORD

38h 30m1 stop

08:37 - 01:15ORD-DEL

29h 08m2 stops

₹ 69,311British Airways

Find Deal

Tue, 23 Dec - Mon, 19 Jan

20:55 - 07:35DEL-ORD

22h 10m1 stop

13:10 - 07:30ORD-DEL

30h 50m1 stop

₹ 70,642Etihad Airways

Find Deal

Wed, 10 Dec - Mon, 5 Jan

21:15 - 07:35HYD-ORD

21h 50m1 stop

13:10 - 19:30ORD-HYD

18h 50m1 stop

₹ 71,885Etihad Airways

Find Deal

Fri, 21 Nov - Tue, 13 Jan

18:00 - 12:45MAA-ORD

30h 15m2 stops

16:10 - 08:45ORD-MAA

29h 05m2 stops

₹ 78,186SWISS

Find Deal

Mon, 17 Nov - Thu, 15 Jan

20:00 - 12:45MAA-ORD

28h 15m2 stops

17:50 - 08:45ORD-MAA

51h 25m3 stops

₹ 78,807SWISS

Find Deal

Mon, 17 Nov - Fri, 16 Jan

01:50 - 15:20MAA-ORD

25h 00m1 stop

19:30 - 08:45ORD-MAA

26h 45m2 stops

₹ 80,049Lufthansa

Find Deal

Sat, 7 Feb - Wed, 18 Mar

03:30 - 13:10BLR-ORD

21h 10m1 stop

22:50 - 01:05ORD-BLR

39h 45m1 stop

₹ 80,316Lufthansa

Find Deal

Wed, 11 Feb - Thu, 12 Mar

British Airways flights from India to Illinois

Our best British Airways deals on India to Illinois flight tickets

British Airways

5 Dec

DEL10:50New Delhi Indira Gandhi Intl

38h 30m

1 stop

ORD13:50Chicago O'Hare Intl

13 May

ORD11:36Chicago O'Hare Intl

25h 29m

2 stops

DEL23:35New Delhi Indira Gandhi Intl

₹ 69,222

Find similar

British Airways

23 Dec

DEL10:50New Delhi Indira Gandhi Intl

38h 30m

1 stop

ORD13:50Chicago O'Hare Intl

19 Jan

ORD08:37Chicago O'Hare Intl

29h 08m

2 stops

DEL01:15New Delhi Indira Gandhi Intl

₹ 69,311

Find similar

British Airways

8 Dec

DEL10:50New Delhi Indira Gandhi Intl

38h 30m

1 stop

ORD13:50Chicago O'Hare Intl

4 Jan

ORD16:06Chicago O'Hare Intl

21h 39m

2 stops

DEL01:15New Delhi Indira Gandhi Intl

₹ 69,489

Find similar

IndiGo flights from India to Illinois

Our best IndiGo deals on India to Illinois flight tickets

IndiGo

22 Dec

BOM06:45Mumbai Chhatrapati Shivaji Intl

38h 50m

1 stop

ORD10:05Chicago O'Hare Intl

1 Jan

ORD11:50Chicago O'Hare Intl

29h 25m

1 stop

BOM04:45Mumbai Chhatrapati Shivaji Intl

₹ 70,198

Find similar

IndiGo

17 Nov

MAA00:15Chennai

29h 40m

2 stops

ORD18:25Chicago O'Hare Intl

16 Jan

ORD20:20Chicago O'Hare Intl

26h 30m

2 stops

MAA10:20Chennai

₹ 72,062

Find similar

IndiGo

17 Nov

MAA00:15Chennai

29h 40m

2 stops

ORD18:25Chicago O'Hare Intl

16 Jan

ORD20:20Chicago O'Hare Intl

26h 30m

2 stops

MAA10:20Chennai

₹ 72,417

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 15/11

16:25-11:30

2 stops30h 35m

Chicago O'Hare Intl

Mon 19/1

13:30-04:55

1 stop27h 55m

₹ 68,069

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Tue 18/11

21:40-11:30

2 stops25h 20m

Chicago O'Hare Intl

Mon 19/1

13:30-04:55

1 stop27h 55m

₹ 68,157

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Fri 5/12

10:50-13:50

1 stop38h 30m

Chicago O'Hare Intl

Wed 13/5

11:36-23:35

2 stops25h 29m

₹ 69,222

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Tue 23/12

10:50-13:50

1 stop38h 30m

Chicago O'Hare Intl

Mon 19/1

08:37-01:15

2 stops29h 08m

₹ 69,311

New DelhiChicago

DEL - ORD

DELORD

New Delhi Indira Gandhi Intl

Wed 10/12

20:55-07:35

1 stop22h 10m

Chicago O'Hare Intl

Mon 5/1

13:10-07:30

1 stop30h 50m

₹ 70,642

HyderabadChicago

HYD - ORD

HYDORD

Hyderabad Rajiv Gandhi Intl

Fri 21/11

21:15-07:35

1 stop21h 50m

Chicago O'Hare Intl

Tue 13/1

13:10-19:30

1 stop18h 50m

₹ 71,885

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 17/11

18:00-12:45

2 stops30h 15m

Chicago O'Hare Intl

Thu 15/1

16:10-08:45

2 stops29h 05m

₹ 78,186

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Mon 17/11

20:00-12:45

2 stops28h 15m

Chicago O'Hare Intl

Fri 16/1

17:50-08:45

3 stops51h 25m

₹ 78,807

ChennaiChicago

MAA - ORD

MAAORD

Chennai

Sat 7/2

01:50-15:20

1 stop25h 00m

Chicago O'Hare Intl

Wed 18/3

19:30-08:45

2 stops26h 45m

₹ 80,049

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 11/2

03:30-13:10

1 stop21h 10m

Chicago O'Hare Intl

Thu 12/3

22:50-01:05

1 stop39h 45m

₹ 80,316

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, September 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 ₹ 83,510. If you aren’t able to travel during the month of September, then book flights to Illinois from India during October instead. Flights to Illinois in October, while not as cheap as those in September, still average around ₹ 84,220.

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 Saturday. momondo users have found tickets for Saturday departures for as low as ₹ 106,148. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from India to Illinois on a Monday will generally be more expensive and average around ₹ 115,796. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Illinois is in the morning. momondo users have found flights departing from India to Illinois in the morning for as low as ₹ 94,763. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Illinois is in the evening when prices are around ₹ 111,174.

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 ₹ 93,235 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 ₹ 86,972 on momondo.

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

There are 3 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 3% 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	₹ 453,967
Fastest flight time	15h 15m
Direct flights	Every day
Airports in Illinois	1 airport

The best one-way flight to Illinois from India in the past 72 hours is ₹ 453,967. The best return flight deal from India to Illinois found on momondo in the last 72 hours is ₹ 162,023.

The fastest flight from India to Illinois takes 15h 15m

Direct flights go from India to Illinois every day.

There is 1 airport near Illinois: Chicago O'Hare Intl (ORD)

Search flight deals

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 19 operators available for flights from India to Illinois as of November 2025.
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 58.93% of the total bookings. Other popular models include Boeing 777-200LR with 41.07%.

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
Turkish Airlines	PriceFrom ₹ 49,461	Free Cancellation	Rating 7.3 4,038 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom ₹ 60,588	Free Cancellation	Rating 7.4 3,660 reviews	Search Qatar Airways flights
Air India	PriceFrom ₹ 60,765	Free Cancellation	Rating 5.5 2,941 reviews	Search Air India flights
Air Canada	PriceFrom ₹ 66,431	Free Cancellation	Rating 7.1 10,400 reviews	Search Air Canada flights
Etihad Airways	PriceFrom ₹ 67,230	Free Cancellation	Rating 7.4 1,285 reviews	Search Etihad Airways flights
IndiGo	PriceFrom ₹ 67,722	Free Cancellation	Rating 6.9 494 reviews	Search IndiGo flights
Virgin Atlantic	PriceFrom ₹ 69,429	Free Cancellation	Rating 7.5 671 reviews	Search Virgin Atlantic flights
Air France	PriceFrom ₹ 71,261	Free Cancellation	Rating 7.4 1,482 reviews	Search Air France flights
British Airways	PriceFrom ₹ 71,526	Free Cancellation	Rating 6.7 7,494 reviews	Search British Airways flights
Delta	PriceFrom ₹ 72,041	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta 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.