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$351+ Cheap flights from Illinois to Mumbai (BOM)

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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BOM
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Illinois to Mumbai

Keep the following information in mind while searching for Illinois to Mumbai flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$700
(oojo)

One-way from

$351
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$741
From Illinois to Mumbai Chhatrapati Shivaji Intl
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One-way flight from Illinois to Mumbai Chhatrapati Shivaji Intl
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Highest demand for flights based on searches. 13% potential increase in price ($157 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Illinois to Mumbai

Cheapest flights from Illinois to Mumbai
Explore the most affordable flight options available from Illinois to Mumbai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/182:35 pmORD - BOM
1 stop46h 10mCathay Pacific
lun. 11/241:40 amBOM - ORD
1 stop22h 45mCathay Pacific
Deal found 9/15$700
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/262:35 pmORD - BOM
1 stop46h 10mCathay Pacific
vie. 12/2610:55 pmBOM - ORD
1 stop25h 30mCathay Pacific
Deal found 9/16$701
This SWISS deal was found by Cheapflights users on 9/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/184:10 pmORD - BOM
1 stop19h 00mSWISS
mié. 1/211:15 amBOM - ORD
1 stop26h 35mSWISS
Deal found 9/16$702
This Air Canada deal was found by Cheapflights users on 9/14. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/57:15 amORD - BOM
2 stops27h 55mAir Canada
jue. 4/2312:40 amBOM - ORD
2 stops44h 47mAir Canada
Deal found 9/14$703
This Gotogate deal was found by Cheapflights users on 9/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/26:50 pmORD - BOM
1 stop40h 20mMultiple Airlines
sáb. 11/154:10 amBOM - ORD
2 stops46h 30mMultiple Airlines
Deal found 9/16$704
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/241:55 pmORD - BOM
1 stop25h 30mEtihad Airways
mar. 10/144:55 amBOM - ORD
1 stop38h 20mEtihad Airways
Deal found 9/15$705
This FlightHub deal was found by Cheapflights users on 9/14. 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.
mié. 11/122:40 pmORD - BOM
1 stop43h 30mCathay Pacific
sáb. 12/1310:55 pmBOM - ORD
1 stop25h 35mCathay Pacific
Deal found 9/14$706
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/156:50 pmORD - BOM
1 stop40h 20mSWISS
lun. 3/3012:40 amBOM - ORD
1 stop25h 45mSWISS
Deal found 9/14$707
This SWISS deal was found by Cheapflights users on 9/15. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/18:20 pmORD - BOM
2 stops38h 55mSWISS
mar. 3/31:15 amBOM - ORD
1 stop26h 35mSWISS
Deal found 9/15$708
This Air Canada deal was found by Cheapflights users on 9/14. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/210:48 amORD - BOM
2 stops24h 27mAir Canada
lun. 10/2012:40 amBOM - ORD
2 stops41h 51mAir Canada
Deal found 9/14$709
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/119:40 pmORD - BOM
1 stop39h 40mMultiple Airlines
dom. 11/91:15 amBOM - ORD
1 stop26h 35mMultiple Airlines
Deal found 9/14$710
This Ovago deal was found by Cheapflights users on 9/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/223:35 pmORD - BOM
1 stop21h 45mMultiple Airlines
vie. 4/1712:40 amBOM - ORD
1 stop22h 10mMultiple Airlines
Deal found 9/14$711

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Mumbai 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 septiembre 16, 2025.
Use the filters below to find and compare flights from Illinois to Mumbai that are best for you.

Fly from

Illinois

Fly to

Mumbai

Route

Depart

Return

Price

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

dom. 10/26

7:50 pm-10:40 pm

1 stop40h 20m

Mumbai Chhatrapati Shivaji Intl

sáb. 11/8

1:15 am-4:20 pm

1 stop26h 35m

$702

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

mar. 10/28

3:40 pm-12:15 am

1 stop46h 05m

Mumbai Chhatrapati Shivaji Intl

jue. 12/25

1:40 am-1:00 pm

1 stop22h 50m

$726

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

dom. 11/16

2:40 pm-9:40 pm

1 stop43h 30m

Mumbai Chhatrapati Shivaji Intl

mar. 12/9

10:55 pm-1:00 pm

1 stop25h 35m

$726

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

vie. 11/14

2:35 pm-12:15 am

1 stop46h 10m

Mumbai Chhatrapati Shivaji Intl

lun. 12/8

1:40 am-12:55 pm

1 stop22h 45m

$726

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

mié. 9/24

4:40 pm-12:15 am

1 stop21h 05m

Mumbai Chhatrapati Shivaji Intl

lun. 10/13

1:20 am-3:00 pm

1 stop24h 10m

$748

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

dom. 10/26

12:50 pm-2:15 am

2 stops26h 55m

Mumbai Chhatrapati Shivaji Intl

vie. 11/7

4:10 am-11:00 am

1 stop42h 20m

$748

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

mar. 9/23

5:10 pm-11:20 pm

1 stop19h 40m

Mumbai Chhatrapati Shivaji Intl

mar. 9/30

1:20 am-3:00 pm

1 stop24h 10m

$748

ChicagoMumbai

ORD - BOM

ORDBOM

Chicago O'Hare Intl

mar. 9/23

2:05 pm-12:15 am

2 stops23h 40m

Mumbai Chhatrapati Shivaji Intl

mar. 9/30

1:20 am-3:00 pm

1 stop24h 10m

$752

ChicagoMumbai

MDW - BOM

MDWBOM

Chicago Midway

sáb. 10/25

10:35 am-12:20 am

2 stops27h 15m

Mumbai Chhatrapati Shivaji Intl

vie. 11/7

2:20 am-6:25 pm

2 stops27h 35m

$762

ChicagoMumbai

MDW - BOM

MDWBOM

Chicago Midway

jue. 10/23

9:35 am-12:15 am

2 stops28h 10m

Mumbai Chhatrapati Shivaji Intl

vie. 11/7

2:20 am-6:25 pm

2 stops27h 35m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 57 results
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Best time to book a flight from Illinois to Mumbai

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

Cheapflights Insights

Everything you need to know about your flight from Illinois to Mumbai

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

Currently, September is the cheapest month in which you can book a flight from Illinois to Mumbai (average of $754). Flying from Illinois to Mumbai in December is currently the most expensive (average of $1,301). 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 IL to BOM?

Find hourly flight availability from Illinois to Mumbai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

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

How much does it cost to fly round-trip from Illinois to Mumbai?

Related info for your journey

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

    Mumbai Chhatrapati Shivaji Intl (BOM) is the airport you will fly into if you book a flight from Illinois to Mumbai. It is only a 9.6 mi journey from Chhatrapati Shivaji Intl (BOM) to Mumbai’s city center.

  • How long is the flight from Illinois to Mumbai?

    SWISS, Cathay Pacific, and Delta can get you from Illinois to Mumbai in just under 21h 05m. Your travel time can differ by up to 25h. Airlines will cover a distance of 8037 mi. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $357 on Etihad Airways. Other airlines that offer cheap prices include Turkish Airlines from $358 and Delta from $364 one-way.

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

    The most popular route from Illinois to Mumbai is Chicago O'Hare Intl - Mumbai Chhatrapati Shivaji Intl. You may also consider Lambert-St Louis - Mumbai Chhatrapati Shivaji Intl or Chicago Midway - Mumbai Chhatrapati Shivaji Intl.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Illinois to Mumbai (average of $754). Flying from Illinois to Mumbai in December is currently the most expensive (average of $1,301). 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 Illinois to Mumbai

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

Discover the top 10 airlines that operate flights from Illinois to Mumbai. 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$637Average$779FlexibilityNo cancel feeOn-time72%
Air IndiaCheapest$645Average$868FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$653Average$782FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$665Average$1,012FlexibilityNo cancel feeOn-time75%
Etihad AirwaysCheapest$684Average$933FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$716Average$849FlexibilityNo cancel feeOn-time68%
KLMCheapest$718Average$1,184FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$735Average$1,058FlexibilityNo cancel feeOn-time77%
DeltaCheapest$739Average$895FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$761Average$1,208FlexibilityNo cancel feeOn-time79%

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