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Cheap flights from Mumbai to Illinois from ₹ 37,349

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — ORD
5 Feb — 12 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mumbai to Illinois

Enter your travel dates to find the best prices.

Cheapest flights from Mumbai to Illinois
Explore the most affordable flight options available from Mumbai to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 January 2026.

Sun 15/323:00BOM - ORD
1 stop20h 05mEtihad Airways
Fri 1/514:00ORD - BOM
1 stop19h 10mEtihad Airways
Deal found 5/1₹ 69,555
Mon 18/511:20BOM - ORD
1 stop31h 55mEtihad Airways
Tue 15/914:00ORD - BOM
1 stop25h 15mEtihad Airways
Deal found 3/1₹ 70,006
Sun 1/213:45BOM - ORD
1 stop29h 20mEtihad Airways
Sun 8/213:10ORD - BOM
1 stop25h 10mEtihad Airways
Deal found 4/1₹ 70,096
Tue 31/311:20BOM - ORD
1 stop31h 55mEtihad Airways
Thu 30/414:00ORD - BOM
1 stop25h 15mEtihad Airways
Deal found 3/1₹ 70,187
Tue 10/323:00BOM - ORD
1 stop20h 05mEtihad Airways
Sat 25/414:00ORD - BOM
1 stop18h 30mEtihad Airways
Deal found 4/1₹ 70,457
Mon 15/613:50BOM - ORD
1 stop29h 25mEtihad Airways
Tue 18/814:00ORD - BOM
1 stop19h 10mEtihad Airways
Deal found 4/1₹ 70,548
Tue 15/918:00BOM - ORD
2 stops25h 44mJapan Airlines
Tue 29/913:59ORD - BOM
2 stops27h 46mJapan Airlines
Deal found 5/1₹ 70,638
Fri 24/423:10BOM - ORD
1 stop20h 05mEtihad Airways
Sat 1/814:00ORD - BOM
1 stop36h 10mEtihad Airways
Deal found 4/1₹ 70,728
Tue 15/904:10BOM - ORD
1 stop21h 10mMultiple Airlines
Tue 29/919:20ORD - BOM
1 stop20h 50mMultiple Airlines
Deal found 5/1₹ 71,089
Sat 23/523:10BOM - ORD
1 stop20h 05mEtihad Airways
Sun 2/814:00ORD - BOM
1 stop30h 35mEtihad Airways
Deal found 4/1₹ 71,991
Wed 11/313:45BOM - ORD
1 stop29h 20mMultiple Airlines
Wed 2/908:45ORD - BOM
2 stops26h 35mMultiple Airlines
Deal found 5/1₹ 72,622
Tue 12/501:50BOM - ORD
2 stops30h 16mMultiple Airlines
Wed 27/513:10ORD - BOM
2 stops42h 25mMultiple Airlines
Deal found 4/1₹ 73,795

Find flight deals from Mumbai to Illinois

Keep the following information in mind while searching for Mumbai to Illinois flight deals. Data was last updated 6 January 2026.

Round-trip from

₹ 69,555

One-way from

₹ 37,349

Popular in

August

Cheapest in

November

Average price

₹ 99,326
Etihad Airways
  • Etihad Airways
  • 15/3-1/5
  • 2 total stops
  • 39h 15m total
  • Mumbai to Illinois
Search Deals
Etihad Airways
  • Etihad Airways
  • 27/1
  • 1 total stop
  • 20h 05m total
  • Mumbai to Illinois
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (₹ 398,630 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 113,607 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mumbai 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 6 January 2026.
Use the filters below to find and compare flights from Mumbai to Illinois that are best for you.

Fly from

Mumbai

Fly to

Illinois

Route

Depart

Return

Price

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Sat 21/3

13:45-08:35

1 stop29h 20m

Chicago O'Hare Intl

Fri 10/4

14:00-12:40

1 stop36h 10m

₹ 70,548

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Thu 19/3

22:55-08:35

1 stop20h 10m

Chicago O'Hare Intl

Fri 10/4

14:00-01:45

1 stop25h 15m

₹ 70,548

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Tue 17/3

04:40-08:35

1 stop38h 25m

Chicago O'Hare Intl

Sat 11/4

14:00-12:40

1 stop36h 10m

₹ 70,548

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Wed 4/2

01:15-16:20

1 stop26h 35m

Chicago O'Hare Intl

Wed 25/2

18:50-07:50

2 stops25h 30m

₹ 78,667

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Mon 2/2

01:15-16:20

1 stop26h 35m

Chicago O'Hare Intl

Wed 25/2

18:50-07:50

2 stops25h 30m

₹ 78,667

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Thu 30/4

21:50-14:50

1 stop27h 30m

Chicago O'Hare Intl

Wed 5/8

19:20-02:40

1 stop20h 50m

₹ 81,915

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Fri 19/6

11:20-08:45

1 stop31h 55m

Chicago O'Hare Intl

Fri 21/8

14:00-12:40

1 stop36h 10m

₹ 83,719

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Mon 16/3

13:10-14:50

1 stop36h 10m

Chicago O'Hare Intl

Sun 5/4

11:45-23:40

2 stops25h 25m

₹ 84,441

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Sun 15/3

13:10-19:45

1 stop41h 05m

Chicago O'Hare Intl

Tue 7/4

13:45-23:40

2 stops23h 25m

₹ 84,441

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Fri 13/3

08:40-19:45

1 stop21h 35m

Chicago O'Hare Intl

Tue 28/4

16:59-07:30

2 stops28h 01m

₹ 84,441

Flights are sorted by cheapest return flights first.

Deals found on 4/1

Showing 1-10 of 60 results
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Best time to book a flight from Mumbai to Illinois

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

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

Currently, December is the cheapest month in which you can book a flight from Mumbai to Illinois (average of ₹ 66,578). Flying from Mumbai to Illinois in August is currently the most expensive (average of ₹ 83,899). 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.

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 6 January 2026.
Get a feel of what it's like to fly with SWISS, Etihad Airways, andLufthansa from Mumbai to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,837 reviews
Check prices

Boarding

7.7

Overall

7.5

Comfort

7.4

Entertainment

6.8

Food

7.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Katerina,Sept 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
SWISS
7.5
Good
1,837 reviews
SWISS
7.5
Good
1,837 reviews
Check prices

Boarding

7.7

Overall

7.5

Comfort

7.4

Entertainment

6.8

Food

7.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Katerina,Sept 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
Etihad Airways
7.3
Good
1,356 reviews
SWISS
7.5
Good
1,837 reviews
Check prices

Boarding

7.7

Overall

7.5

Comfort

7.4

Entertainment

6.8

Food

7.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Katerina,Sept 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
Lufthansa
6.8
Okay
7,683 reviews
SWISS
7.5
Good
1,837 reviews
Check prices

Boarding

7.7

Overall

7.5

Comfort

7.4

Entertainment

6.8

Food

7.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Katerina,Sept 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
British Airways
6.7
Okay
7,654 reviews
SWISS
7.5
Good
1,837 reviews
Check prices

Boarding

7.7

Overall

7.5

Comfort

7.4

Entertainment

6.8

Food

7.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Katerina,Sept 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
Air India
5.5
Fair
2,974 reviews
SWISS
7.5
Good
1,837 reviews
Check prices

Boarding

7.7

Overall

7.5

Comfort

7.4

Entertainment

6.8

Food

7.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Katerina,Sept 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.

Related info for your journey

Find useful and relevant information for your journey from Mumbai 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 Mumbai to Illinois?

    If you book a flight to Illinois from Mumbai, you will be flying from Chhatrapati Shivaji Intl, which is the city’s only airport. Mumbai Chhatrapati Shivaji Intl (BOM) is located 15.4 km from the centre of Mumbai.

  • How long is the flight from Mumbai to Illinois?

    Airlines like Etihad Airways, SWISS, and British Airways fly from Mumbai to Illinois in about 26h 35m. The time it takes to get you to your destination can typically vary by up to 5h 44m. The distance from Mumbai to Illinois is about 12934 km. This flight may include one or multiple stops.

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

    For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as ₹ 35,456. Users have also found prices from ₹ 36,095 and ₹ 38,522 on Etihad Airways and IndiGo, respectively.

  • What are the most popular routes from Mumbai to Illinois?

    Most travellers choose Mumbai Chhatrapati Shivaji Intl - Chicago O'Hare Intl, Mumbai Chhatrapati Shivaji Intl - Chicago Midway or Mumbai Chhatrapati Shivaji Intl - Lambert-St Louis when deciding on the best route from Mumbai to Illinois.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Mumbai to Illinois (average of ₹ 66,578). Flying from Mumbai to Illinois in August is currently the most expensive (average of ₹ 83,899). 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

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Alternative routes for Mumbai to Illinois

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

Discover the top 10 airlines that operate flights from Mumbai 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 454,620 searches. Data last updated 6 January 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 68,842Average₹ 86,605FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Virgin AtlanticCheapest₹ 70,577Average₹ 73,945FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest₹ 71,907Average₹ 83,814FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest₹ 73,232Average₹ 82,787FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air FranceCheapest₹ 73,744Average₹ 90,771FlexibilityNo cancel feeOn-time77%
Search Air France flights
Turkish AirlinesCheapest₹ 74,825Average₹ 87,056FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapest₹ 75,821Average₹ 98,138FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SWISSCheapest₹ 76,402Average₹ 88,809FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapest₹ 77,248Average₹ 95,628FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air IndiaCheapest₹ 77,643Average₹ 88,694FlexibilityNo cancel feeOn-timeN/A
Search Air India 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 Mumbai to Illinois?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Mumbai to Illinois. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Mumbai to Illinois for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Illinois from Mumbai shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Mumbai to Illinois flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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