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Cheap flights from Mumbai to Illinois from ₹ 53,666

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — ORD
17 Aug — 24 Aug1
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 18 July 2026.

Fri 17/704:05
BOM
-
ORD
2 stops38h 40m
Ethiopian Air
Mon 24/810:15
ORD
-
BOM
1 stop29h 20m
Ethiopian Air
Deal found 13/7₹ 90,952
Sun 22/1110:50
BOM
-
ORD
2 stops32h 20m
Ethiopian Air
Sun 31/109:45
ORD
-
BOM
1 stop29h 20m
Ethiopian Air
Deal found 13/7₹ 91,048
Mon 24/823:10
BOM
-
ORD
1 stop27h 00m
Etihad Airways
Sun 27/921:10
ORD
-
BOM
1 stop18h 25m
Etihad Airways
Deal found 17/7₹ 91,145
Fri 7/802:00
BOM
-
ORD
2 stops29h 24m
Delta
Tue 8/916:20
ORD
-
BOM
1 stop21h 11m
Delta
Deal found 16/7₹ 91,337
Thu 5/1113:45
BOM
-
ORD
1 stop29h 40m
Multiple Airlines
Sat 21/1110:35
ORD
-
BOM
1 stop33h 40m
Multiple Airlines
Deal found 14/7₹ 91,434
Wed 22/716:55
BOM
-
ORD
3 stops33h 45m
Multiple Airlines
Tue 22/911:10
ORD
-
BOM
1 stop34h 30m
Multiple Airlines
Deal found 14/7₹ 91,627
Thu 5/1111:05
BOM
-
ORD
1 stop32h 20m
Multiple Airlines
Sun 8/1118:50
ORD
-
BOM
1 stop21h 40m
Multiple Airlines
Deal found 14/7₹ 91,723
Fri 17/704:05
BOM
-
ORD
2 stops38h 40m
Ethiopian Air
Sun 4/1010:15
ORD
-
BOM
1 stop29h 20m
Ethiopian Air
Deal found 13/7₹ 91,916
Mon 10/804:05
BOM
-
ORD
2 stops38h 40m
Ethiopian Air
Thu 10/910:15
ORD
-
BOM
1 stop29h 20m
Ethiopian Air
Deal found 15/7₹ 92,012
Mon 14/905:25
BOM
-
ORD
2 stops45h 15m
Oman Air
Fri 27/1118:50
ORD
-
BOM
2 stops31h 05m
Oman Air
Deal found 12/7₹ 92,108
Sun 8/1110:50
BOM
-
ORD
2 stops32h 20m
Ethiopian Air
Sun 15/1109:45
ORD
-
BOM
1 stop29h 20m
Ethiopian Air
Deal found 16/7₹ 92,205
Mon 12/1016:55
BOM
-
ORD
1 stop26h 10m
Multiple Airlines
Sat 13/218:50
ORD
-
BOM
1 stop25h 25m
Multiple Airlines
Deal found 16/7₹ 92,301

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 18 July 2026.

Round-trip from

₹ 90,952

One-way from

₹ 53,666

Popular in

August

Cheapest in

November

Average price

₹ 99,045
Delta
  • Delta
  • 9/8-11/9
  • 2 total stops
  • 45h 31m total
  • Mumbai to Illinois
Search Deals
Etihad Airways
  • Etihad Airways
  • 15/9
  • 1 total stop
  • 26h 10m total
  • Mumbai to Illinois
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (₹ 515,885 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 167,123 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 18 July 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

Wed 23/9

10:15-15:05

2 stops39h 20m

Chicago O'Hare Intl

Wed 28/10

19:50-09:25

2 stops27h 05m

₹ 95,769

MumbaiSt. Louis

BOM - STL

BOMSTL

Mumbai Chhatrapati Shivaji Intl

Fri 21/8

09:30-23:58

2 stops48h 58m

Lambert-St Louis

Wed 11/11

11:51-05:40

2 stops30h 19m

₹ 96,540

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Thu 30/7

04:25-15:45

1 stop21h 50m

Chicago O'Hare Intl

Sun 4/10

20:35-08:15

1 stop25h 10m

₹ 105,790

MumbaiChicago

BOM - MDW

BOMMDW

Mumbai Chhatrapati Shivaji Intl

Fri 7/8

02:00-18:01

2 stops26h 31m

Chicago Midway

Wed 9/9

09:29-00:01

2 stops28h 02m

₹ 106,079

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Tue 4/8

09:30-12:30

1 stop37h 30m

Chicago O'Hare Intl

Wed 30/9

18:50-07:30

2 stops26h 10m

₹ 106,560

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Fri 4/9

11:05-08:15

2 stops31h 40m

Chicago O'Hare Intl

Sat 14/11

09:45-02:35

1 stop29h 20m

₹ 107,717

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Tue 4/8

12:50-15:55

1 stop37h 35m

Chicago O'Hare Intl

Wed 27/1

17:10-00:15

1 stop19h 35m

₹ 109,354

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Wed 29/7

09:30-15:00

1 stop40h 00m

Chicago O'Hare Intl

Thu 19/11

13:31-00:15

2 stops23h 14m

₹ 111,860

MumbaiChicago

BOM - MDW

BOMMDW

Mumbai Chhatrapati Shivaji Intl

Tue 4/8

01:20-18:33

2 stops27h 43m

Chicago Midway

Tue 2/2

09:55-00:30

2 stops27h 05m

₹ 112,341

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

Mon 10/8

09:30-15:55

1 stop40h 55m

Chicago O'Hare Intl

Mon 1/2

16:26-05:40

2 stops25h 44m

₹ 112,438

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 58 resultsSorted by cheapest first
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2
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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, February is the cheapest month in which you can book a flight from Mumbai to Illinois (average of ₹ 86,713). Flying from Mumbai to Illinois in August is currently the most expensive (average of ₹ 113,401). 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?

How far ahead should I book a flight from Mumbai to Illinois?

The price you pay for your flight from Mumbai to Illinois may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 18 July 2026.
Get a feel of what it's like to fly with KLM,SWISS, andEtihad Airways 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.
KLM
7.8
Good
1,541 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,541 reviews
KLM
7.8
Good
1,541 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
SWISS
7.5
Good
2,010 reviews
KLM
7.8
Good
1,541 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Etihad Airways
7.3
Good
1,479 reviews
KLM
7.8
Good
1,541 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Lufthansa
6.8
Okay
8,144 reviews
KLM
7.8
Good
1,541 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6.7
Okay
8,124 reviews
KLM
7.8
Good
1,541 reviews
Check prices

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

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 Oman Air, British Airways, and Emirates fly from Mumbai to Illinois in about 21h 50m. The time it takes to get you to your destination can typically vary by up to 27h 08m. 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 Royal Jordanian. According to our data, you can fly for as low as ₹ 35,438. Users have also found prices from ₹ 38,186 and ₹ 38,358 on IndiGo 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 - Lambert-St Louis or Mumbai Chhatrapati Shivaji Intl - Chicago Midway 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, February is the cheapest month in which you can book a flight from Mumbai to Illinois (average of ₹ 86,713). Flying from Mumbai to Illinois in August is currently the most expensive (average of ₹ 113,401). 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 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 18 July 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest₹ 35,576Average₹ 91,386FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air FranceCheapest₹ 40,380Average₹ 92,962FlexibilityNo cancel feeOn-time77%
Search Air France flights
IndiGoCheapest₹ 69,581Average₹ 86,999FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Turkish AirlinesCheapest₹ 69,757Average₹ 93,195FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapest₹ 75,863Average₹ 94,896FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest₹ 78,464Average₹ 98,869FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest₹ 79,108Average₹ 97,142FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest₹ 79,964Average₹ 92,647FlexibilityNo cancel feeOn-time75%
Search KLM flights
SWISSCheapest₹ 83,574Average₹ 94,852FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest₹ 85,171Average₹ 102,022FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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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