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$326+ Cheap flights from Illinois to India

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DEL
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Illinois to India

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 December 28, 2025.

This FlightHub deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:35 pmORD - BOM
1 stop46h 10mCathay Pacific
Tue 1/2711:10 pmBOM - ORD
1 stop25h 15mCathay Pacific
Deal found 12/26$764
This FlightHub deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:35 pmORD - HYD
1 stop22h 45mCathay Pacific
Wed 1/281:55 amHYD - ORD
1 stop22h 30mCathay Pacific
Deal found 12/25$767
This Gurufare deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:35 pmORD - BOM
1 stop46h 10mCathay Pacific
Wed 2/41:40 amBOM - ORD
1 stop22h 45mCathay Pacific
Deal found 12/26$787
This Cathay Pacific deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:35 pmORD - BOM
1 stop46h 10mCathay Pacific
Tue 1/271:40 amBOM - ORD
1 stop22h 45mCathay Pacific
Deal found 12/26$789
This Delta deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:45 amORD - BOM
2 stops30h 05mDelta
Tue 2/32:20 amBOM - ORD
2 stops33h 06mDelta
Deal found 12/27$794
This Delta deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:45 amORD - BOM
2 stops30h 05mDelta
Mon 2/25:10 amBOM - ORD
1 stop21h 30mDelta
Deal found 12/27$806
This Delta deal was found by Cheapflights users on 12/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:45 amORD - BOM
2 stops30h 05mDelta
Wed 2/42:20 amBOM - ORD
2 stops27h 29mDelta
Deal found 12/27$816
This FlightHub deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:35 pmORD - HYD
1 stop22h 45mCathay Pacific
Thu 1/291:55 amHYD - ORD
1 stop22h 30mCathay Pacific
Deal found 12/26$817
This Indian Eagle deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:30 pmORD - BOM
1 stop21h 35mAir India
Wed 1/2811:55 pmBOM - ORD
2 stops47h 05mAir India
Deal found 12/26$835
This Gurufare deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:35 pmORD - BOM
1 stop43h 35mCathay Pacific
Wed 2/41:40 amBOM - ORD
1 stop22h 45mCathay Pacific
Deal found 12/26$837
This Booking.com deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:35 pmORD - DEL
1 stop43h 30mCathay Pacific
Thu 1/2910:45 pmDEL - ORD
1 stop25h 40mCathay Pacific
Deal found 12/26$838
This Cathay Pacific deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:35 pmORD - BOM
1 stop46h 10mCathay Pacific
Mon 2/21:40 amBOM - ORD
1 stop22h 45mCathay Pacific
Deal found 12/26$839

Find flight deals from Illinois to India

Keep the following information in mind while searching for Illinois to India flight deals. Data was last updated December 28, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$703
(Indian Eagle)

One-way from

$326
(Indian Eagle)

Popular in

December

Cheapest in

September

Average price

$1,571

Good round-trip deal

$702 or less

Good one-way deal

$376 or less
Provider with most accurate pricing for Chicago (CHI)-New Delhi Indira Gandhi Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-New Delhi Indira Gandhi Intl flights.
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From Illinois to India
Search Deals
One-way flight from Illinois to India
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($190 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Illinois to India.
Search Deals
Price to beat on a one-way flight from Illinois to India.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to India that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Illinois to India that are best for you.

Fly from

Illinois

Fly to

India

Route

Depart

Return

Price

ChicagoChennai

ORD - MAA

ORDMAA

Chicago O'Hare Intl

Thu 3/12

2:10 pm-7:55 pm

1 stop19h 15m

Chennai

Mon 3/23

10:00 am-8:35 am

1 stop33h 05m

$744

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

Mon 1/12

2:50 pm-2:50 am

2 stops24h 30m

Mumbai Chhatrapati Shivaji Intl

Wed 1/28

2:20 am-3:10 pm

1 stop24h 20m

$756

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

Wed 1/28

4:25 pm-12:25 am

1 stop20h 30m

Mumbai Chhatrapati Shivaji Intl

Thu 2/12

5:10 am-11:56 pm

2 stops30h 16m

$757

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

Wed 2/25

10:36 am-12:20 am

2 stops26h 14m

Mumbai Chhatrapati Shivaji Intl

Fri 3/13

2:20 am-4:10 pm

1 stop24h 20m

$758

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

Tue 2/24

9:35 am-12:20 am

2 stops27h 15m

Mumbai Chhatrapati Shivaji Intl

Fri 3/13

2:20 am-4:10 pm

1 stop24h 20m

$758

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

Tue 2/10

1:10 pm-7:40 pm

1 stop19h 00m

Mumbai Chhatrapati Shivaji Intl

Wed 3/18

10:55 pm-8:35 am

1 stop20h 10m

$763

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

Fri 1/16

2:35 pm-12:30 am

1 stop46h 25m

Mumbai Chhatrapati Shivaji Intl

Sun 2/15

1:40 am-12:55 pm

1 stop22h 45m

$764

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Wed 2/18

2:35 pm-12:10 am

1 stop46h 05m

New Delhi Indira Gandhi Intl

Thu 3/12

1:30 am-1:55 pm

1 stop22h 55m

$764

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

Fri 5/1

1:10 pm-8:20 pm

1 stop20h 40m

Mumbai Chhatrapati Shivaji Intl

Sat 5/9

7:00 pm-11:10 am

1 stop26h 40m

$766

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Wed 2/11

1:10 pm-7:20 pm

1 stop18h 40m

New Delhi Indira Gandhi Intl

Sun 3/1

8:55 pm-7:35 am

1 stop22h 10m

$769

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 60 results
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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.
Estimated round-trip 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

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 $599). Flying from Illinois to India in June is currently the most expensive (average of $779). 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.

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

Find hourly flight availability from Illinois to India. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 28, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 11% on flights from Illinois to India by exploring options for tickets at noon.

What is the cheapest day to fly from Illinois to India?

Use this chart to determine the cheapest time to fly round-trip from Illinois to India. Price data was last updated on September 21, 2025.

Travelers seeking maximum savings on their Illinois to India flight should consider departing on Saturday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Illinois to India. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to India?

    There are many flights that can get you from Illinois to India in 19h 15m. Fly via Etihad Airways, Delta, or Cathay Pacific to get the fastest option. There are 8558 mi between Illinois and India. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Royal Jordanian. According to our data, you can fly for as low as $229. Users have also found prices from $259 and $286 on Air India and Turkish Airlines, respectively.

  • 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 vacation 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 $599). Flying from Illinois to India in June is currently the most expensive (average of $779). 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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Alternative routes for Illinois to India

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Illinois to India

Discover the top 10 airlines that operate flights from Illinois to India. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$491Average$1,188FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$579Average$980FlexibilityNo cancel feeOn-time77%
Japan AirlinesCheapest$592Average$1,006FlexibilityNo cancel feeOn-time79%
Cathay PacificCheapest$598Average$748FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$664Average$1,271FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$667Average$1,336FlexibilityNo cancel feeOn-time69%
DeltaCheapest$707Average$923FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$717Average$1,127FlexibilityNo cancel feeOn-time68%
KLMCheapest$725Average$1,224FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$733Average$1,077FlexibilityNo cancel feeOn-time77%

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