How long is the flight from Illinois to India?

Departing from Illinois to India will take you 20h 24m. There are 12031 km between Illinois and India. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to fly from Illinois to India one-way?

One-way options have recently been found by users for as low as ₹ 26,942 on Etihad Airways. Other airlines that offer cheap prices include IndiGo from ₹ 27,332 and KLM from ₹ 27,577 one-way.

In terms of precipitation, rainfall in India ranges from 7.0 - 248.0 inches per month. August is typically the wettest month, when rainfall can reach 248.0 mm. November is typically the driest time to visit India when rainfall is around 7.0 mm.

If weather is an important factor for your trip to India, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

What is the cheapest time of day to fly from IL to IN?

When flying from Illinois to India, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Illinois to India that include hotel bookings?

Yes. In addition to deals on Illinois to India flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Illinois to India?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to India.

Can I find deals for business class flights from Illinois to India?

Yes. Cheapflights offers flight deals from Illinois to India by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

₹ 31,941+ Cheap Flights from Illinois to India

Cheap flight deals from Illinois to India

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Illinois to India
Explore the most affordable flight options available from Illinois to India. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Sun 18/1020:25 -

1 stop25h 00m

Mon 9/1120:55 -

1 stop29h 35m

Deal found 7/9₹ 77,380

Tue 22/920:00 -

1 stop25h 40m

Mon 12/1012:25 -

3 stops37h 45m

Deal found 10/9₹ 77,475

Tue 8/920:00 -

1 stop36h 50m

Tue 15/915:55 -

1 stop34h 15m

Deal found 7/9₹ 77,570

Wed 4/1113:10 -

1 stop18h 20m

Wed 18/1113:45 -

1 stop29h 40m

Deal found 9/9₹ 77,665

Tue 22/914:00 -

1 stop18h 50m

Thu 15/1021:15 -

1 stop21h 50m

Deal found 7/9₹ 77,665

Tue 22/920:25 -

1 stop20h 15m

Wed 28/1016:20 -

1 stop27h 05m

Deal found 9/9₹ 77,856

Wed 23/920:25 -

1 stop24h 15m

Thu 15/1016:40 -

3 stops26h 25m

Deal found 9/9₹ 77,951

Mon 21/920:25 -

1 stop25h 00m

Wed 28/1016:20 -

1 stop27h 05m

Deal found 8/9₹ 77,951

Sat 12/920:00 -

1 stop25h 40m

Mon 28/913:40 -

3 stops29h 25m

Deal found 9/9₹ 78,046

Sun 20/915:00 -

1 stop23h 40m

Tue 13/1003:00 -

1 stop20h 40m

Deal found 9/9₹ 78,046

Wed 30/914:00 -

1 stop30h 40m

Thu 8/1011:20 -

3 stops31h 45m

Deal found 9/9₹ 78,141

Sun 4/1020:25 -

1 stop25h 00m

Sun 25/1008:55 -

1 stop34h 30m

Deal found 8/9₹ 78,236

Best flights from Illinois to India
Discover carefully curated flight deals from Illinois to India that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Mon 18/119:15 -

1 stop21h 45m

Mon 15/206:30 -

1 stop21h 45m

Deal found 9/9₹ 78,616

Mon 21/919:01 -

2 stops20h 24m

Tue 13/1003:55 -

2 stops23h 22m

Deal found 6/9₹ 81,658

Thu 21/112:30 -

2 stops24h 30m

Tue 2/202:30 -

2 stops25h 50m

Deal found 5/9₹ 82,894

Mon 5/1020:25 -

1 stop19h 50m

Sat 14/1121:15 -

1 stop22h 10m

Deal found 7/9₹ 83,179

Sat 6/205:55 -

1 stop19h 25m

Fri 12/200:05 -

1 stop28h 02m

Deal found 5/9₹ 86,506

Wed 7/1019:20 -

1 stop21h 05m

Wed 18/1103:35 -

1 stop22h 25m

Deal found 6/9₹ 88,978

Mon 1/213:35 -

2 stops25h 35m

Sun 28/204:55 -

2 stops25h 15m

Deal found 8/9₹ 89,833

Mon 12/1020:00 -

2 stops26h 55m

Tue 27/1010:15 -

2 stops40h 20m

Deal found 5/9₹ 91,544

Wed 14/1020:35 -

1 stop20h 20m

Wed 4/1104:30 -

1 stop21h 55m

Deal found 8/9₹ 93,921

Sun 8/1109:00 -

2 stops25h 20m

Wed 18/1100:30 -

1 stop22h 07m

Deal found 5/9₹ 96,202

Mon 4/109:45 -

1 stop29h 20m

Sat 3/404:05 -

2 stops38h 40m

Deal found 7/9₹ 102,477

Fri 25/914:20 -

1 stop21h 00m

Sun 11/1021:00 -

2 stops26h 05m

Deal found 7/9₹ 103,902

Tue 8/1213:24 -

2 stops29h 11m

Tue 22/1207:50 -

2 stops32h 40m

Deal found 5/9₹ 108,846

Wed 13/111:45 -

2 stops38h 50m

Fri 19/222:00 -

2 stops31h 50m

Deal found 9/9₹ 133,372

Thu 24/1214:54 -

2 stops30h 21m

Sat 23/103:20 -

2 stops27h 25m

Deal found 5/9₹ 134,988

Thu 12/1114:10 -

1 stop22h 55m

Sat 16/102:00 -

1 stop22h 00m

Deal found 9/9₹ 150,102

Tue 27/1013:27 -

2 stops27h 08m

Mon 30/1102:30 -

2 stops27h 01m

Deal found 10/9₹ 82,038

Mon 21/919:01 -

2 stops20h 24m

Sun 8/1103:20 -

2 stops24h 28m

Deal found 9/9₹ 82,894

Wed 30/909:38 -

2 stops23h 32m

Wed 7/1021:20 -

1 stop21h 45m

Deal found 7/9₹ 91,259

Sat 2/109:30 -

2 stops27h 30m

Wed 3/302:30 -

2 stops27h 37m

Deal found 8/9₹ 82,989

Mon 21/919:01 -

2 stops20h 24m

Mon 12/1003:55 -

2 stops24h 35m

Deal found 9/9₹ 84,225

Wed 4/1107:00 -

2 stops25h 20m

Thu 3/1204:20 -

1 stop22h 10m

Deal found 6/9₹ 93,351

Mon 1/318:50 -

2 stops49h 00m

Wed 17/308:10 -

2 stops42h 25m

Deal found 9/9₹ 93,636

Fri 20/1120:40 -

1 stop37h 40m

Mon 30/1123:50 -

2 stops34h 55m

Deal found 8/9₹ 97,058

Sat 3/1009:00 -

2 stops30h 30m

Wed 7/1004:30 -

1 stop21h 05m

Deal found 8/9₹ 98,959

Wed 30/1209:30 -

2 stops30h 05m

Mon 5/401:20 -

2 stops27h 47m

Deal found 9/9₹ 82,989

Sat 24/1020:45 -

1 stop30h 50m

Tue 8/1222:05 -

2 stops29h 30m

Deal found 8/9₹ 93,921

Sat 28/1113:10 -

1 stop30h 20m

Thu 18/222:55 -

1 stop20h 30m

Deal found 8/9₹ 94,016

Sun 24/118:50 -

2 stops39h 50m

Mon 15/221:30 -

2 stops30h 15m

Deal found 5/9₹ 104,853

Sun 21/218:50 -

2 stops32h 40m

Tue 2/309:50 -

2 stops40h 45m

Deal found 6/9₹ 96,393

Find flight deals from Illinois to India

Round-trip from	₹ 77,380
One-way from	₹ 31,941
Popular in	December
Cheapest in	March
Average price	₹ 83,274
Good round-trip deal	₹ 86,805 or less

Etihad Airways
18/10-9/11
2 total stops
54h 35m total
Illinois to India

Search Deals

Royal Jordanian
13/10-31/12
1 total stop
25h 40m total
Illinois to India

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (₹ 1,258,276 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (₹ 447,226 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Illinois to India.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoMumbai

ORD Chicago O'Hare Intl - BOM Mumbai Chhatrapati Shivaji Intl

ORDBOM

Chicago O'Hare Intl

Wed 23/9

20:25-07:10

1 stop24h 15m

Mumbai Chhatrapati Shivaji Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 35,933

ChicagoMumbai

ORD Chicago O'Hare Intl - BOM Mumbai Chhatrapati Shivaji Intl

ORDBOM

Chicago O'Hare Intl

Sun 27/9

20:25-19:55

1 stop37h 00m

Mumbai Chhatrapati Shivaji Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 35,933

ChicagoNew Delhi

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

ORDDEL

Chicago O'Hare Intl

Wed 16/9

13:25-14:10

1 stop38h 15m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 38,025

ChicagoNew Delhi

MDW Chicago Midway - DEL New Delhi Indira Gandhi Intl

MDWDEL

Chicago Midway

Sun 27/9

19:01-01:55

2 stops20h 24m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 39,165

ChicagoNew Delhi

MDW Chicago Midway - DEL New Delhi Indira Gandhi Intl

MDWDEL

Chicago Midway

Mon 28/9

19:13-01:55

2 stops20h 12m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 39,165

ChicagoNew Delhi

MDW Chicago Midway - DEL New Delhi Indira Gandhi Intl

MDWDEL

Chicago Midway

Wed 16/9

06:05-22:50

2 stops30h 15m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 39,641

ChicagoNew Delhi

MDW Chicago Midway - DEL New Delhi Indira Gandhi Intl

MDWDEL

Chicago Midway

Tue 29/9

13:00-01:55

2 stops26h 25m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 39,641

ChicagoNew Delhi

MDW Chicago Midway - DEL New Delhi Indira Gandhi Intl

MDWDEL

Chicago Midway

Mon 21/9

06:05-22:50

2 stops30h 15m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 39,641

ChicagoNew Delhi

MDW Chicago Midway - DEL New Delhi Indira Gandhi Intl

MDWDEL

Chicago Midway

Tue 22/9

19:01-01:55

2 stops20h 24m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 39,641

ChicagoNew Delhi

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

ORDDEL

Chicago O'Hare Intl

Tue 22/9

10:29-01:55

2 stops28h 56m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-12:30

Nonstop0h 00m

₹ 39,641

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Illinois to India

Have a flexible travel schedule? Discover the best time to fly to India from Illinois with our price prediction graph.

ORD-BOM

MDW-DEL

MDW-BOM

ORD-HYD

ORD-DEL

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to India

USIL-IN0

ORD-BOM

MDW-DEL

MDW-BOM

ORD-HYD

What is the cheapest month to book a flight from Illinois to India?

Currently, February is the cheapest month in which you can book a flight from Illinois to India (average of ₹ 81,753). Flying from Illinois to India in December is currently the most expensive (average of ₹ 144,874). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Illinois to India?

The price you pay for your flight from Illinois to India may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

How long is the flight from Illinois to India?
Departing from Illinois to India will take you 20h 24m. There are 12031 km between Illinois and India. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Illinois to India one-way?
One-way options have recently been found by users for as low as ₹ 26,942 on Etihad Airways. Other airlines that offer cheap prices include IndiGo from ₹ 27,332 and KLM from ₹ 27,577 one-way.
Can I find deals for flights from Illinois to India that include hotel bookings?
Yes. In addition to deals on Illinois to India flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Illinois to India?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to India.
Can I find deals for business class flights from Illinois to India?
Yes. Cheapflights offers flight deals from Illinois to India by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Illinois to India?
Currently, February is the cheapest month in which you can book a flight from Illinois to India (average of ₹ 81,753). Flying from Illinois to India in December is currently the most expensive (average of ₹ 144,874). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Illinois to India

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest₹ 35,915	Average₹ 98,580	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Turkish Airlines	Cheapest₹ 48,937	Average₹ 83,682	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Cathay Pacific	Cheapest₹ 57,922	Average₹ 82,934	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Air India	Cheapest₹ 60,775	Average₹ 113,704	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
SWISS	Cheapest₹ 67,113	Average₹ 92,779	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
KLM	Cheapest₹ 68,020	Average₹ 135,470	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest₹ 69,467	Average₹ 106,960	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
IndiGo	Cheapest₹ 72,382	Average₹ 153,841	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Delta	Cheapest₹ 74,489	Average₹ 88,616	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
British Airways	Cheapest₹ 77,831	Average₹ 127,648	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Illinois to India?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to India from Illinois today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Illinois to India?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Illinois to India.

Can Cheapflights find flights from Illinois to India with no change fees?

Yes! Cheapflights helps users easily find flights from Illinois to India with no change fees.

Can Cheapflights notify me if prices for flights from Illinois to India become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to India from Illinois today and book when prices fit your budget.

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Cheap flights from Illinois to India from ₹ 31,941

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Illinois to India

Cheapest flights from Illinois to IndiaExplore the most affordable flight options available from Illinois to India. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Explore the most affordable flight options available from Illinois to India. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from Illinois to IndiaDiscover carefully curated flight deals from Illinois to India that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from Illinois to India that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Illinois to IndiaDiscover last-minute flight deals from Illinois to India. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from Illinois to India. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Illinois to IndiaSearch for one-way flight options from Illinois to India. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from Illinois to India. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Find flight deals from Illinois to India

Round-trip from

One-way from

Popular in

Cheapest in

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Use the filters below to find and compare flights from Illinois to India that are best for you.

Best time to book a flight from Illinois to India

Have a flexible travel schedule? Discover the best time to fly to India from Illinois with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Illinois to India?

How far ahead should I book a flight from Illinois to India?

The price you pay for your flight from Illinois to India may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

How long is the flight from Illinois to India?

What are the cheapest airlines to fly from Illinois to India one-way?

Can I find deals for flights from Illinois to India that include hotel bookings?

How can I find direct flights from Illinois to India?

Can I find deals for business class flights from Illinois to India?

What is the cheapest month to book a flight from Illinois to India?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to India

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to India by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Illinois to India by cabin class

Find flights from Illinois to India, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Illinois and India flights

Browse other Illinois and India flight options. Last updated on 10 September 2026.

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Find a return flight route from India

Find the right flight back to Illinois after your stay in India

Illinois to India flights

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Top 10 airlines flying from Illinois to India

Fly with Cheapflights

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Why should you use Cheapflights to find cheap flight tickets from Illinois to India?

Can Cheapflights find flights from Illinois to India with no change fees?

Can Cheapflights notify me if prices for flights from Illinois to India become cheaper?

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Cheapest flights from Illinois to India
Explore the most affordable flight options available from Illinois to India. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from Illinois to India
Discover carefully curated flight deals from Illinois to India that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Illinois to India
Discover last-minute flight deals from Illinois to India. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Illinois to India
Search for one-way flight options from Illinois to India. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.