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Cheap flights from Mumbai to Illinois from ₹ 51,705

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — ORD
14 May — 21 May1
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 14 April 2026.

Thu 28/505:10
BOM
-
ORD
1 stop37h 55m
Etihad Airways
Tue 21/721:10
ORD
-
BOM
1 stop18h 25m
Etihad Airways
Deal found 10/4₹ 79,575
Mon 15/623:05
BOM
-
ORD
1 stop27h 05m
Etihad Airways
Wed 15/721:10
ORD
-
BOM
1 stop18h 25m
Etihad Airways
Deal found 12/4₹ 79,668
Wed 13/523:10
BOM
-
ORD
1 stop19h 55m
Etihad Airways
Tue 16/621:10
ORD
-
BOM
1 stop18h 25m
Etihad Airways
Deal found 13/4₹ 79,762
Wed 1/705:10
BOM
-
ORD
1 stop21h 00m
Etihad Airways
Wed 5/821:10
ORD
-
BOM
1 stop18h 25m
Etihad Airways
Deal found 12/4₹ 79,856
Thu 2/705:10
BOM
-
ORD
1 stop21h 00m
Etihad Airways
Sun 2/821:10
ORD
-
BOM
1 stop23h 30m
Etihad Airways
Deal found 9/4₹ 79,950
Wed 6/505:10
BOM
-
ORD
1 stop37h 55m
Etihad Airways
Thu 24/921:10
ORD
-
BOM
1 stop18h 25m
Etihad Airways
Deal found 11/4₹ 80,044
Wed 27/511:20
BOM
-
ORD
1 stop31h 45m
Etihad Airways
Wed 24/621:10
ORD
-
BOM
1 stop29h 00m
Etihad Airways
Deal found 11/4₹ 80,138
Mon 1/611:20
BOM
-
ORD
1 stop31h 45m
Etihad Airways
Wed 30/921:10
ORD
-
BOM
1 stop18h 25m
Etihad Airways
Deal found 11/4₹ 80,325
Wed 13/523:10
BOM
-
ORD
1 stop19h 55m
Etihad Airways
Tue 13/1021:10
ORD
-
BOM
1 stop23h 30m
Etihad Airways
Deal found 10/4₹ 80,419
Sun 10/505:10
BOM
-
ORD
1 stop37h 55m
Etihad Airways
Sun 17/514:00
ORD
-
BOM
1 stop30h 40m
Etihad Airways
Deal found 12/4₹ 80,513
Wed 3/613:50
BOM
-
ORD
1 stop29h 15m
Etihad Airways
Wed 5/821:10
ORD
-
BOM
1 stop18h 25m
Etihad Airways
Deal found 12/4₹ 80,607
Thu 14/513:55
BOM
-
ORD
1 stop29h 10m
Etihad Airways
Mon 10/821:10
ORD
-
BOM
1 stop18h 25m
Etihad Airways
Deal found 14/4₹ 80,794

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 14 April 2026.

Round-trip from

₹ 79,575

One-way from

₹ 51,705

Popular in

August

Cheapest in

November

Average price

₹ 102,753
Etihad Airways
  • Etihad Airways
  • 28/5-21/7
  • 2 total stops
  • 56h 20m total
  • Mumbai to Illinois
Search Deals
31/5
  • 31/5
  • 3 total stops
  • 31h 45m total
  • Mumbai to Illinois
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (₹ 414,545 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 124,742 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 14 April 2026.
Use the filters below to find and compare flights from Mumbai to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Tue 9/6

11:20-08:35

1 stop31h 45m

Chicago O'Hare Intl

Sun 5/7

21:10-02:05

1 stop18h 25m

₹ 84,923

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Mon 18/5

04:10-06:20

2 stops36h 40m

Chicago O'Hare Intl

Thu 30/7

19:20-08:05

1 stop26h 15m

₹ 95,621

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Thu 30/4

05:00-08:35

1 stop38h 05m

Chicago O'Hare Intl

Thu 10/9

21:10-07:10

1 stop23h 30m

₹ 95,996

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Thu 30/4

05:00-08:35

1 stop38h 05m

Chicago O'Hare Intl

Mon 7/9

21:10-07:10

1 stop23h 30m

₹ 95,996

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Mon 25/5

04:20-06:20

2 stops36h 30m

Chicago O'Hare Intl

Fri 10/7

19:20-02:40

1 stop20h 50m

₹ 102,283

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Sat 9/5

04:20-06:40

2 stops36h 50m

Chicago O'Hare Intl

Wed 20/5

19:20-02:10

1 stop20h 20m

₹ 102,377

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Sun 21/6

09:30-12:25

1 stop37h 25m

Chicago O'Hare Intl

Sat 26/9

13:59-23:40

2 stops23h 11m

₹ 104,535

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Wed 3/6

09:30-07:15

2 stops32h 15m

Chicago O'Hare Intl

Wed 28/10

21:40-00:15

1 stop40h 05m

₹ 107,257

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Thu 16/7

12:50-20:29

2 stops42h 09m

Lambert-St Louis

Tue 15/9

09:46-10:50

2 stops38h 34m

₹ 108,852

MumbaiChicago

BOM - MDW

BOMMDW

Mumbai Chhatrapati Shivaji Intl

Mon 22/6

01:20-18:31

2 stops27h 41m

Chicago Midway

Tue 29/9

13:00-00:01

2 stops24h 31m

₹ 111,855

Flights are sorted by cheapest return flights first.

Deals found on 12/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, May is the cheapest month in which you can book a flight from Mumbai to Illinois (average of ₹ 45,793). Flying from Mumbai to Illinois in August is currently the most expensive (average of ₹ 87,457). 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.

How much does it cost for a return flight from Mumbai to Illinois?

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 14 April 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
1,921 reviews
Check prices

Food

7.1

Crew

8.3

Entertainment

6.8

Overall

7.5

Boarding

7.7

Comfort

7.4

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
1,921 reviews
SWISS
7.5
Good
1,921 reviews
Check prices

Food

7.1

Crew

8.3

Entertainment

6.8

Overall

7.5

Boarding

7.7

Comfort

7.4

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
1,430 reviews
SWISS
7.5
Good
1,921 reviews
Check prices

Food

7.1

Crew

8.3

Entertainment

6.8

Overall

7.5

Boarding

7.7

Comfort

7.4

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
7,922 reviews
SWISS
7.5
Good
1,921 reviews
Check prices

Food

7.1

Crew

8.3

Entertainment

6.8

Overall

7.5

Boarding

7.7

Comfort

7.4

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
7,885 reviews
SWISS
7.5
Good
1,921 reviews
Check prices

Food

7.1

Crew

8.3

Entertainment

6.8

Overall

7.5

Boarding

7.7

Comfort

7.4

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
2,968 reviews
SWISS
7.5
Good
1,921 reviews
Check prices

Food

7.1

Crew

8.3

Entertainment

6.8

Overall

7.5

Boarding

7.7

Comfort

7.4

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, British Airways, and Delta fly from Mumbai to Illinois in about 21h. The time it takes to get you to your destination can typically vary by up to 23h 21m. 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 Cathay Pacific. According to our data, you can fly for as low as ₹ 26,284. Users have also found prices from ₹ 37,474 and ₹ 38,195 on Etihad Airways and Air India, 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, May is the cheapest month in which you can book a flight from Mumbai to Illinois (average of ₹ 45,793). Flying from Mumbai to Illinois in August is currently the most expensive (average of ₹ 87,457). 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 14 April 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest₹ 39,992Average₹ 85,794FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IndiGoCheapest₹ 69,249Average₹ 87,404FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Etihad AirwaysCheapest₹ 70,691Average₹ 91,638FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Virgin AtlanticCheapest₹ 73,412Average₹ 73,819FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Turkish AirlinesCheapest₹ 74,239Average₹ 93,175FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest₹ 74,762Average₹ 87,354FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest₹ 75,612Average₹ 96,372FlexibilityNo cancel feeOn-time77%
Search Air France flights
Qatar AirwaysCheapest₹ 76,421Average₹ 92,138FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
KLMCheapest₹ 77,881Average₹ 94,340FlexibilityNo cancel feeOn-time75%
Search KLM flights
SWISSCheapest₹ 79,471Average₹ 89,705FlexibilityNo cancel feeOn-time79%
Search SWISS 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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