HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$481+ Cheap flights from India to Illinois

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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — ORD
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from India to Illinois with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from India to Illinois

Keep the following information in mind while searching for India to Illinois flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$868
(Etihad Airways)

One-way from

$481
(Indian Eagle)

Popular in

August

Cheapest in

October

Average price

$1,301

Good round-trip deal

$1,080 or less

Good one-way deal

$684 or less
Provider with most accurate pricing for New Delhi Indira Gandhi Intl-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Delhi Indira Gandhi Intl-Chicago (CHI) flights.
Search Deals
From India to Illinois
Search Deals
One-way flight from India to Illinois
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from India to Illinois.
Search Deals
Price to beat on a one-way flight from India to Illinois.
Search Deals

Find flight deals from India to Illinois

Cheapest flights from India to Illinois
Explore the most affordable flight options available from India to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Etihad Airways deal was found by Cheapflights users on 2/19. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/411:10 amBOM - ORD
1 stop32h 15mEtihad Airways
Sat 8/161:55 pmORD - BOM
1 stop19h 00mEtihad Airways
Deal found 2/19$868
This Delta deal was found by Cheapflights users on 2/19. 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 3/181:50 amBLR - ORD
1 stop24h 45mDelta
Tue 9/95:10 pmORD - BLR
1 stop20h 05mDelta
Deal found 2/19$868
This British Airways deal was found by Cheapflights users on 2/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/111:40 amBOM - ORD
2 stops22h 50mBritish Airways
Fri 10/2411:40 amORD - BOM
2 stops25h 30mBritish Airways
Deal found 2/20$869
This KLM deal was found by Cheapflights users on 2/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/181:50 amBLR - ORD
1 stop24h 45mMultiple Airlines
Tue 9/911:19 amORD - BLR
2 stops25h 56mMultiple Airlines
Deal found 2/19$869
This Delta deal was found by Cheapflights users on 2/19. 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.
Wed 5/284:05 amBOM - ORD
2 stops26h 08mDelta
Tue 10/74:20 pmORD - BOM
1 stop21h 25mDelta
Deal found 2/19$870
This Virgin Atlantic deal was found by Cheapflights users on 2/19. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1810:35 amBOM - ORD
2 stops33h 47mVirgin Atlantic
Wed 8/131:16 pmORD - BOM
2 stops25h 59mVirgin Atlantic
Deal found 2/19$874
This Air France deal was found by Cheapflights users on 2/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/181:50 amBLR - ORD
1 stop24h 45mAir France
Mon 9/85:10 pmORD - BLR
1 stop20h 05mAir France
Deal found 2/19$874
This Lufthansa deal was found by Cheapflights users on 2/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/142:40 amBOM - ORD
1 stop20h 45mLufthansa
Sun 9/143:35 pmORD - BOM
1 stop21h 45mLufthansa
Deal found 2/20$879
This Air France deal was found by Cheapflights users on 2/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/61:20 amBOM - ORD
1 stop24h 10mMultiple Airlines
Tue 9/162:10 pmORD - BOM
2 stops22h 40mMultiple Airlines
Deal found 2/20$883
This Air France deal was found by Cheapflights users on 2/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/182:10 amBOM - ORD
1 stop24h 25mAir France
Tue 8/195:10 pmORD - BOM
1 stop19h 40mAir France
Deal found 2/19$886
This FlightHub deal was found by Cheapflights users on 2/20. 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.
Fri 4/256:40 amBOM - ORD
1 stop37h 30mTurkish Airlines
Thu 9/187:50 pmORD - BOM
1 stop22h 40mTurkish Airlines
Deal found 2/20$888
This Virgin Atlantic deal was found by Cheapflights users on 2/19. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/184:55 amBLR - ORD
2 stops29h 31mVirgin Atlantic
Mon 8/183:35 pmORD - BLR
2 stops25h 20mVirgin Atlantic
Deal found 2/19$888

Find flights from India to Illinois within your budget

Customize your flight search to find flights from India to Illinois 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 February 20, 2025.

Fly from

India

Fly to

Illinois

Route

Depart

Return

Price

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Sun 5/4

11:10 am-8:55 am

1 stop32h 15m

Chicago O'Hare Intl

Sun 8/10

1:55 pm-12:40 pm

1 stop36h 15m

$868

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Tue 3/18

1:50 am-4:05 pm

1 stop24h 45m

Chicago O'Hare Intl

Tue 9/9

5:10 pm-11:45 pm

1 stop20h 05m

$868

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Tue 3/18

1:50 am-4:05 pm

1 stop24h 45m

Chicago O'Hare Intl

Tue 9/9

11:19 am-11:45 pm

2 stops25h 56m

$869

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Wed 5/28

4:05 am-7:43 pm

2 stops26h 08m

Chicago O'Hare Intl

Tue 10/7

4:20 pm-12:15 am

1 stop21h 25m

$870

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Tue 3/18

10:35 am-9:52 am

2 stops33h 47m

Chicago O'Hare Intl

Wed 8/13

1:16 pm-1:45 am

2 stops25h 59m

$874

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Tue 3/18

1:50 am-4:05 pm

1 stop24h 45m

Chicago O'Hare Intl

Mon 9/8

5:10 pm-11:45 pm

1 stop20h 05m

$874

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Mon 4/14

2:40 am-12:55 pm

1 stop20h 45m

Chicago O'Hare Intl

Sun 9/14

3:35 pm-11:50 pm

1 stop21h 45m

$879

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Sun 4/6

1:20 am-3:00 pm

1 stop24h 10m

Chicago O'Hare Intl

Tue 9/16

2:10 pm-11:20 pm

2 stops22h 40m

$883

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Tue 3/18

2:10 am-4:05 pm

1 stop24h 25m

Chicago O'Hare Intl

Tue 8/19

5:10 pm-11:20 pm

1 stop19h 40m

$886

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Fri 4/25

6:40 am-9:40 am

1 stop37h 30m

Chicago O'Hare Intl

Wed 9/17

11:45 pm-5:00 am

1 stop18h 45m

$888

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from India to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from India 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.

Travel insights for flights from India to Illinois

Get recent, data-driven insights about flights from India to Illinois including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from India to Illinois (average of $245). Flying from India to Illinois in March is currently the most expensive (average of $321). 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 IN to IL?

Find hourly flight availability from India to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from India to Illinois as you normally would.

Weekly flight availability from India to Illinois

Explore weekly flight availability from India to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from IN0 to USIL are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with EVA Air, Japan Airlines and Singapore Airlines from India to Illinois by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air
8.4
Very good
1,200 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Singapore Airlines
8.1
Very good
1,299 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Emirates
8.1
Very good
3,279 reviews
EVA Air
8.4
Very good
1,200 reviews

Comfort

8.2

Overall

8.4

Crew

8.6

Food

8.0

Boarding

8.4

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Related info for your journey

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

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

    The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as $481. However, be on the lookout for offers from IndiGo and American Airlines, as they are both options that can get you from India to Illinois for a low price.

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

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

  • How can I find direct flights from India to Illinois?

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

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

    Yes. Cheapflights offers flight deals from India to Illinois 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 India to Illinois?

    Currently, August is the cheapest month in which you can book a flight from India to Illinois (average of $245). Flying from India to Illinois in March is currently the most expensive (average of $321). 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

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

Alternative routes for India to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
New Delhi to Newark flights
Mumbai to John F Kennedy Intl flights
Haneda to Los Angeles flights
New Delhi to San Francisco flights
Mumbai to San Francisco flights
New Delhi to John F Kennedy Intl flights
Narita to Los Angeles flights
Mumbai to Newark flights
Manila to Los Angeles flights
Taiwan Taoyuan Intl to Los Angeles flights
Incheon Intl to John F Kennedy Intl flights
Hyderabad to Dallas/Fort Worth flights
Haneda to John F Kennedy Intl flights
Manila to San Francisco flights
Haneda to Honolulu flights
New Delhi to LaGuardia flights
New Delhi to Seattle flights
Taiwan Taoyuan Intl to San Francisco flights
Bangalore to San Francisco flights
Ahmedabad to Newark flights
Narita to Seattle flights
Incheon Intl to Los Angeles flights
Incheon Intl to Seattle flights
Haneda to Newark flights
Narita to Newark flights
Taiwan Taoyuan Intl to Seattle flights
Taiwan Taoyuan Intl to John F Kennedy Intl flights
Ahmedabad to John F Kennedy Intl flights
Suvarnabhumi to John F Kennedy Intl flights
Hong Kong to San Francisco flights
Hyderabad to O'Hare Intl flights
Singapore to John F Kennedy Intl flights
Hyderabad to Dulles Intl flights
Incheon Intl to Honolulu flights
Haneda to Seattle flights
Narita to Honolulu flights
Mumbai to Dallas/Fort Worth flights
Haneda to San Francisco flights
Hyderabad to John F Kennedy Intl flights
Hyderabad to San Francisco flights
Mumbai to O'Hare Intl flights
Mumbai to Boston flights
Incheon Intl to Newark flights
Hongqiao Intl to Los Angeles flights
Bangalore to Dallas/Fort Worth flights
Manila to John F Kennedy Intl flights
Incheon Intl to Dallas/Fort Worth flights
Mumbai to LaGuardia flights
Narita to San Francisco flights
Suvarnabhumi to Hobby flights

Top 10 airlines flying from India to Illinois

Discover the top 10 airlines that operate flights from India to Illinois. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$374Average$968FlexibilityNo cancel feeOn-time71%
IndiGoCheapest$448Average$1,224FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$635Average$1,198FlexibilityNo cancel feeOn-time68%
British AirwaysCheapest$747Average$1,063FlexibilityNo cancel feeOn-time70%
ITA AirwaysCheapest$753Average$1,139FlexibilityNo cancel feeOn-time81%
LOTCheapest$765Average$1,092FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$780Average$1,357FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$792Average$1,283FlexibilityNo cancel feeOn-time75%
DeltaCheapest$798Average$1,178FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$852Average$1,066FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.