Find flights
When to book
FAQs

Cheap flights from Coimbatore to Illinois from ₹ 48,184

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
CJB — ORD
7 Jan — 14 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Coimbatore to Illinois

Enter your travel dates to find the best prices.

Best flights from Coimbatore to Illinois
Discover carefully curated flight deals from Coimbatore to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 December 2025.

Sat 21/315:20CJB - ORD
2 stops31h 40mAir India
Sun 29/313:10ORD - CJB
1 stop42h 30mAir India
Deal found 6/12₹ 77,311
Wed 4/220:45CJB - ORD
2 stops52h 35mBritish Airways
Sun 8/218:25ORD - CJB
2 stops31h 45mBritish Airways
Deal found 5/12₹ 109,764
Sat 21/322:30CJB - ORD
3 stops30h 31mMultiple Airlines
Sun 29/319:22ORD - CJB
3 stops26h 18mMultiple Airlines
Deal found 6/12₹ 132,867

Find flight deals from Coimbatore to Illinois

Keep the following information in mind while searching for Coimbatore to Illinois flight deals. Data was last updated 8 December 2025.

Round-trip from

₹ 77,311

One-way from

₹ 48,184
Air India
  • Air India
  • 21/3-29/3
  • 3 total stops
  • 74h 10m total
  • Coimbatore to Illinois
Search Deals
17/2
  • 17/2
  • 2 total stops
  • 43h 30m total
  • Coimbatore to Illinois
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Coimbatore 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 454,620 searches. Data last updated 8 December 2025.
Use the filters below to find and compare flights from Coimbatore to Illinois that are best for you.

Fly from

Coimbatore

Fly to

Illinois

Route

Depart

Return

Price

CoimbatoreChicago

CJB - ORD

CJBORD

Coimbatore Peelamedu

Sat 21/3

15:20-12:30

2 stops31h 40m

Chicago O'Hare Intl

Sun 29/3

13:10-18:10

1 stop42h 30m

₹ 77,311

CoimbatoreChicago

CJB - ORD

CJBORD

Coimbatore Peelamedu

Wed 4/2

20:45-13:50

2 stops52h 35m

Chicago O'Hare Intl

Sun 8/2

18:25-13:40

2 stops31h 45m

₹ 109,764

CoimbatoreChicago

CJB - ORD

CJBORD

Coimbatore Peelamedu

Sat 21/3

22:30-18:31

3 stops30h 31m

Chicago O'Hare Intl

Sun 29/3

19:22-08:10

3 stops26h 18m

₹ 132,867

CoimbatoreChicago

CJB - ORD

CJBORD

Coimbatore Peelamedu

Tue 17/2

15:20-11:30

1 stop31h 40m

₹ 58,343

CoimbatoreChicago

CJB - ORD

CJBORD

Coimbatore Peelamedu

Thu 1/1

21:40-20:00

3 stops57h 50m

₹ 276,791

CoimbatoreChicago

CJB - ORD

CJBORD

Coimbatore Peelamedu

Thu 1/1

22:30-15:10

2 stops28h 10m

₹ 331,718

CoimbatoreChicago

CJB - ORD

CJBORD

Coimbatore Peelamedu

Thu 1/1

18:15-13:45

2 stops31h 00m

₹ 496,768

CoimbatoreChicago

CJB - ORD

CJBORD

Coimbatore Peelamedu

Thu 1/1

18:45-11:30

1 stop28h 15m

₹ 565,359

Flights are sorted by cheapest return flights first.

Deals found on 7/12

Best time to book a flight from Coimbatore to Illinois

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

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

Currently, November is the cheapest month in which you can book a flight from Coimbatore to Illinois (average of ₹ 71,468). Flying from Coimbatore to Illinois in January is currently the most expensive (average of ₹ 120,551). 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.

Related info for your journey

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

  • What airport do you fly from for flights from Coimbatore to Illinois?

    Most people fly from Coimbatore Peelamedu (CJB) if they book a flight from Coimbatore to Illinois. Coimbatore Peelamedu is conveniently located just 8.6 km from Coimbatore’s city centre.

  • How long is the flight from Coimbatore to Illinois?

    For as low as ₹ 77,311, Air India can have you in Illinois from Coimbatore in 31h 40m. Coimbatore and Illinois are separated by a distance of 13913 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Coimbatore to Illinois (average of ₹ 71,468). Flying from Coimbatore to Illinois in January is currently the most expensive (average of ₹ 120,551). 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 Coimbatore to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Chennai to Dallas/Fort Worth flights
Chennai to Atlanta flights
Chennai to O'Hare Intl flights
Chennai to San Francisco flights
Chennai to John F Kennedy Intl flights
Chennai to Newark flights
Chennai to Seattle flights
Chennai to Dulles Intl flights
Coimbatore to Newark flights
Coimbatore to John F Kennedy Intl flights
Chennai to Los Angeles flights
Chennai to Charlotte flights
Chennai to Baltimore flights
Chennai to LaGuardia flights
Chennai to Reagan-National flights
Chennai to Boston flights
Chennai to Austin flights
Chennai to Detroit flights
Chennai to Hobby flights
Chennai to San Antonio flights
Coimbatore to Dallas/Fort Worth flights
Chennai to Raleigh flights
Chennai to Sky Harbor Intl flights
Chennai to Philadelphia flights
Chennai to Jacksonville flights
Coimbatore to Seattle flights
Chennai to George Bush Intcntl flights
Chennai to Tampa flights
Chennai to Nashville flights
Coimbatore to Austin flights
Chennai to Orlando flights
Tiruchirappalli to Los Angeles flights
Chennai to Columbus flights
Chennai to Minneapolis flights
Chennai to Cincinnati flights
Chennai to Denver flights
Chennai to Las Vegas flights
Coimbatore to Atlanta flights
Chennai to Santa Ana flights
Chennai to Cleveland flights
Chennai to Fayetteville flights
Coimbatore to George Bush Intcntl flights
Chennai to Kansas City flights
Chennai to San Jose flights
Chennai to Sarasota flights
Chennai to Providence flights
Coimbatore to San Francisco flights
Coimbatore to Philadelphia flights
Chennai to Miami 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 Coimbatore to Illinois?

Cheapflights makes it easy to find Coimbatore to Illinois flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Coimbatore to Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.