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Cheap flights from Illinois to India from ₹ 26,401

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DEL
24 Mar — 31 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Illinois to India

Enter your travel dates to find the best prices.

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 22 February 2026.

Mon 27/407:45
STL
-
DEL
2 stops27h 15m
United Airlines
Wed 27/523:35
DEL
-
STL
2 stops25h 11m
United Airlines
Deal found 21/2₹ 62,510
Mon 4/513:10
ORD
-
DEL
Nonstop16h 20m
Air India
Tue 26/502:15
DEL
-
ORD
1 stop19h 25m
Air India
Deal found 20/2₹ 63,054
Sun 12/420:10
ORD
-
DEL
1 stop22h 10m
Turkish Airlines
Tue 5/506:30
DEL
-
ORD
1 stop37h 40m
Turkish Airlines
Deal found 20/2₹ 63,145
Wed 4/314:35
ORD
-
DEL
1 stop43h 30m
Cathay Pacific
Mon 27/422:45
DEL
-
ORD
1 stop25h 40m
Cathay Pacific
Deal found 19/2₹ 63,235
Tue 10/319:50
ORD
-
DEL
1 stop17h 55m
Multiple Airlines
Tue 14/402:50
DEL
-
ORD
1 stop20h 35m
Multiple Airlines
Deal found 18/2₹ 63,326
Wed 6/513:55
ORD
-
DEL
2 stops43h 25m
Multiple Airlines
Sat 30/501:45
DEL
-
ORD
1 stop21h 20m
Multiple Airlines
Deal found 20/2₹ 63,417
Fri 17/413:10
ORD
-
DEL
Nonstop16h 20m
Air India
Sun 3/502:15
DEL
-
ORD
1 stop19h 25m
Air India
Deal found 19/2₹ 63,508
Sat 21/321:23
ORD
-
DEL
1 stop37h 07m
SWISS
Wed 15/401:05
DEL
-
ORD
1 stop22h 00m
SWISS
Deal found 19/2₹ 63,598
Tue 8/917:10
ORD
-
DEL
1 stop19h 10m
Delta
Wed 23/903:55
DEL
-
ORD
1 stop20h 50m
Delta
Deal found 19/2₹ 63,689
Thu 7/516:20
ORD
-
DEL
1 stop23h 05m
Delta
Wed 27/503:55
DEL
-
ORD
1 stop20h 50m
Delta
Deal found 20/2₹ 63,780
Wed 18/317:50
ORD
-
DEL
2 stops20h 50m
KLM
Tue 28/403:55
DEL
-
ORD
1 stop21h 05m
KLM
Deal found 18/2₹ 63,870
Mon 9/307:10
ORD
-
DEL
1 stop27h 20m
Lufthansa
Tue 24/301:55
DEL
-
ORD
1 stop28h 00m
Lufthansa
Deal found 21/2₹ 63,961

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 22 February 2026.

Round-trip from

₹ 62,510

One-way from

₹ 26,401

Popular in

December

Cheapest in

September

Average price

₹ 77,026

Good round-trip deal

₹ 68,644 or less

Good one-way deal

₹ 31,004 or less
United Airlines
  • United Airlines
  • 27/4-27/5
  • 4 total stops
  • 52h 26m total
  • Illinois to India
Search Deals
KLM
  • KLM
  • 23/3
  • 1 total stop
  • 23h 25m total
  • Illinois to India
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,187,243 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (₹ 393,096 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
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.
Search Deals

Cheapflights Fare Finder

 
Customise 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 454,620 searches. Data last updated 22 February 2026.
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

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Thu 7/5

16:20-01:55

1 stop23h 05m

New Delhi Indira Gandhi Intl

Thu 28/5

03:55-14:15

1 stop20h 50m

₹ 63,780

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Mon 13/4

16:15-21:10

1 stop42h 25m

New Delhi Indira Gandhi Intl

Wed 6/5

22:45-13:55

1 stop25h 40m

₹ 65,141

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Wed 6/5

13:06-22:50

2 stops23h 14m

New Delhi Indira Gandhi Intl

Tue 26/5

01:05-15:10

1 stop24h 35m

₹ 66,229

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Tue 5/5

11:08-22:50

2 stops25h 12m

New Delhi Indira Gandhi Intl

Tue 26/5

01:05-15:10

1 stop24h 35m

₹ 66,229

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Tue 21/4

13:36-02:00

2 stops25h 54m

New Delhi Indira Gandhi Intl

Wed 13/5

04:35-23:59

2 stops29h 54m

₹ 66,592

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Thu 7/5

16:20-01:55

1 stop23h 05m

New Delhi Indira Gandhi Intl

Tue 26/5

01:05-17:35

2 stops27h 00m

₹ 66,774

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Fri 10/4

17:10-22:50

1 stop19h 10m

New Delhi Indira Gandhi Intl

Sat 2/5

04:35-21:57

2 stops27h 52m

₹ 66,774

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

Wed 22/4

17:10-23:20

1 stop19h 40m

Mumbai Chhatrapati Shivaji Intl

Fri 22/5

01:45-15:10

1 stop23h 55m

₹ 67,590

ChicagoChennai

ORD - MAA

ORDMAA

Chicago O'Hare Intl

Tue 14/4

14:00-20:10

1 stop19h 40m

Chennai

Mon 27/4

16:35-08:35

1 stop26h 30m

₹ 67,953

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Mon 25/5

13:13-23:55

2 stops24h 12m

New Delhi Indira Gandhi Intl

Tue 16/6

01:45-15:46

2 stops24h 31m

₹ 68,316

Flights are sorted by cheapest return flights first.

Deals found on 20/2

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 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

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

Currently, January is the cheapest month in which you can book a flight from Illinois to India (average of ₹ 54,344). Flying from Illinois to India in June is currently the most expensive (average of ₹ 70,403). 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 22 February 2026.

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.

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?

    Departing from Illinois to India will take you 22h 25m. There are 12934 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 ₹ 18,409 on Air India. Other airlines that offer cheap prices include Virgin Atlantic from ₹ 26,458 and American Airlines from ₹ 27,291 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, January is the cheapest month in which you can book a flight from Illinois to India (average of ₹ 54,344). Flying from Illinois to India in June is currently the most expensive (average of ₹ 70,403). 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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John F Kennedy Intl to New Delhi flights
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LaGuardia to Hyderabad flights
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San Francisco to Bangalore flights
Newark to Ahmedabad flights
Dulles Intl to New Delhi flights
LaGuardia to Cochin flights
Dallas/Fort Worth to New Delhi flights
Newark to Cochin flights
Los Angeles to New Delhi flights
Dallas/Fort Worth to Bangalore flights
John F Kennedy Intl to Bangalore flights
Reagan-National to New Delhi flights
O'Hare Intl to Hyderabad flights
Boston to New Delhi flights
Newark to Bangalore flights
John F Kennedy Intl to Chennai flights
Dulles Intl to Mumbai flights
Hobby to Mumbai flights
Los Angeles to Mumbai flights
O'Hare Intl to Mumbai flights
San Francisco to Chennai flights
Atlanta to Hyderabad flights
Dallas/Fort Worth to Chennai flights
Newark to Chennai flights
Seattle to Hyderabad flights
Baltimore to New Delhi flights
San Jose to New Delhi flights
Hobby to Hyderabad flights
LaGuardia to Bangalore flights
O'Hare Intl to Ahmedabad flights
George Bush Intcntl to Mumbai flights

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 454,620 searches. Data last updated 22 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest₹ 46,704Average₹ 78,045FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Cathay PacificCheapest₹ 55,280Average₹ 70,036FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air IndiaCheapest₹ 58,367Average₹ 94,641FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapest₹ 63,170Average₹ 102,701FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest₹ 64,153Average₹ 144,264FlexibilityNo cancel feeOn-time75%
Search KLM flights
SWISSCheapest₹ 64,367Average₹ 102,849FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest₹ 66,298Average₹ 109,951FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest₹ 66,865Average₹ 95,985FlexibilityNo cancel feeOn-time75%
Search Emirates flights
DeltaCheapest₹ 68,632Average₹ 79,327FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IndiGoCheapest₹ 69,080Average₹ 120,248FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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