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$506+ Cheap flights from Mumbai (BOM) to Illinois

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOM — ORD
abr. 27 — may. 41
dom. 4/27
dom. 5/4
1 adult, Economy
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Cheap flight deals from Mumbai to Illinois

Keep the following information in mind while searching for Mumbai to Illinois flight deals. Data was last updated abril 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$879
(Booking.com)

One-way from

$506
(oojo)

Popular in

August

Cheapest in

March

Average price

$1,005
Provider with most accurate pricing for Mumbai Chhatrapati Shivaji Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Mumbai Chhatrapati Shivaji Intl-Chicago (CHI) flights.
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From Mumbai Chhatrapati Shivaji Intl to Illinois
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One-way flight from Mumbai Chhatrapati Shivaji Intl to Illinois
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Highest demand for flights based on searches. 9% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Mumbai to Illinois

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 abril 22, 2025.

This SWISS deal was found by Cheapflights users on 4/21. 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. 11/121:20 amBOM - ORD
2 stops22h 20mSWISS
sáb. 2/214:10 pmORD - BOM
1 stop18h 50mSWISS
Deal found 4/21$874
This Gotogate deal was found by Cheapflights users on 4/21. 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.
mar. 5/279:35 amBOM - ORD
1 stop40h 00mQatar Airways
jue. 9/187:20 pmORD - BOM
1 stop26h 15mQatar Airways
Deal found 4/21$875
This Gotogate deal was found by Cheapflights users on 4/21. 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.
lun. 5/262:40 amBOM - ORD
1 stop20h 45mMultiple Airlines
jue. 9/182:00 pmORD - BOM
2 stops24h 35mMultiple Airlines
Deal found 4/21$878
This Booking.com deal was found by Cheapflights users on 4/21. 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.
lun. 5/262:40 amBOM - ORD
1 stop22h 45mLufthansa
jue. 9/186:00 pmORD - BOM
2 stops20h 35mLufthansa
Deal found 4/21$879
This Ovago deal was found by Cheapflights users on 4/21. 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.
jue. 11/2710:30 amBOM - ORD
1 stop33h 15mEtihad Airways
sáb. 1/31:10 pmORD - BOM
1 stop30h 40mEtihad Airways
Deal found 4/21$883
This KLM deal was found by Cheapflights users on 4/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/202:15 amBOM - ORD
1 stop22h 55mKLM
jue. 8/211:35 pmORD - BOM
2 stops24h 10mKLM
Deal found 4/21$886
This Trip.com deal was found by Cheapflights users on 4/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/110:50 pmBOM - ORD
1 stop19h 05mAir India
vie. 10/3112:00 pmORD - BOM
1 stop19h 15mAir India
Deal found 4/21$893
This Yatra.com deal was found by Cheapflights users on 4/21. 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 Yatra.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/137:15 amBOM - ORD
1 stop36h 55mIndiGo
mié. 8/137:50 pmORD - BOM
1 stop22h 45mIndiGo
Deal found 4/21$896
This Air Canada deal was found by Cheapflights users on 4/21. 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.
dom. 9/2112:40 amBOM - ORD
2 stops41h 51mAir Canada
mié. 10/227:11 amORD - BOM
2 stops28h 04mAir Canada
Deal found 4/21$899
This FlightHub deal was found by Cheapflights users on 4/21. 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.
vie. 5/236:40 amBOM - ORD
1 stop37h 30mTurkish Airlines
vie. 11/148:20 pmORD - BOM
1 stop21h 30mTurkish Airlines
Deal found 4/21$907
This British Airways deal was found by Cheapflights users on 4/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/211:05 pmBOM - ORD
1 stop37h 20mBritish Airways
jue. 9/117:10 pmORD - BOM
1 stop29h 10mBritish Airways
Deal found 4/21$916
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/84:05 amBOM - ORD
2 stops29h 11mDelta
dom. 10/57:59 pmORD - BOM
2 stops26h 16mDelta
Deal found 4/21$923

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated abril 22, 2025.
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

mar. 5/27

9:35 am-3:05 pm

1 stop40h 00m

Chicago O'Hare Intl

jue. 9/18

7:20 pm-8:05 am

1 stop26h 15m

$875

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

lun. 5/26

2:40 am-12:55 pm

1 stop20h 45m

Chicago O'Hare Intl

jue. 9/18

2:00 pm-1:05 am

2 stops24h 35m

$878

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

lun. 5/26

2:40 am-2:55 pm

1 stop22h 45m

Chicago O'Hare Intl

jue. 9/18

6:00 pm-1:05 am

2 stops20h 35m

$879

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

mar. 5/20

2:15 am-2:40 pm

1 stop22h 55m

Chicago O'Hare Intl

jue. 8/21

1:35 pm-12:15 am

2 stops24h 10m

$886

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

mar. 5/13

7:15 am-9:40 am

1 stop36h 55m

Chicago O'Hare Intl

mié. 8/13

7:50 pm-5:05 am

1 stop22h 45m

$896

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

vie. 5/23

6:40 am-9:40 am

1 stop37h 30m

Chicago O'Hare Intl

vie. 11/14

8:20 pm-5:20 am

1 stop21h 30m

$907

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

mié. 5/21

1:30 am-7:59 am

2 stops40h 59m

Chicago O'Hare Intl

mié. 9/3

10:40 am-9:45 pm

2 stops24h 35m

$913

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

mié. 5/21

1:05 pm-3:55 pm

1 stop37h 20m

Chicago O'Hare Intl

jue. 9/11

7:10 pm-10:50 am

1 stop29h 10m

$916

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

dom. 5/18

1:20 am-8:29 am

2 stops41h 39m

Chicago O'Hare Intl

dom. 6/8

9:25 am-1:40 am

2 stops29h 45m

$919

MumbaiChicago

BOM - ORD

BOMORD

Mumbai Chhatrapati Shivaji Intl

lun. 5/19

10:40 am-9:51 am

2 stops33h 41m

Chicago O'Hare Intl

lun. 5/26

8:12 pm-8:45 am

2 stops26h 03m

$929

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 57 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 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 Mumbai to Illinois

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

Currently, August is the cheapest month in which you can book a flight from Mumbai to Illinois (average of $245). Flying from Mumbai to Illinois in March is currently the most expensive (average of $321). 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 BOM to IL?

Find hourly flight availability from Mumbai to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 22, 2025.

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

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 abril 22, 2025.
To help decide which airline to fly from Mumbai to Illinois, see what other customers have to say about Singapore Airlines, Emirates and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very good
1,290 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Emirates
8.0
Very good
3,201 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Delta
8.0
Very good
7,920 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
KLM
7.8
Good
1,331 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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?

    Most people fly from Mumbai Chhatrapati Shivaji Intl (BOM) if they book a flight from Mumbai to Illinois. Mumbai Chhatrapati Shivaji Intl is conveniently located just 9.6 mi from Mumbai’s city center.

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

    The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as $506. However, be on the lookout for offers from IndiGo and Qatar Airways, as they are both options that can get you from Mumbai to Illinois for a low price.

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

    When deciding which route to take from Mumbai to Illinois consider Mumbai Chhatrapati Shivaji Intl - Chicago O'Hare Intl, Mumbai Chhatrapati Shivaji Intl - Chicago Midway or Mumbai Chhatrapati Shivaji Intl - Lambert-St Louis as they are the most popular.

  • 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 vacation 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, August is the cheapest month in which you can book a flight from Mumbai to Illinois (average of $245). Flying from Mumbai to Illinois in March is currently the most expensive (average of $321). 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 2,558,603 searches. Data last updated abril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$675Average$995FlexibilityNo cancel feeOn-time80%
LOTCheapest$719Average$1,140FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$780Average$1,189FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$785Average$994FlexibilityNo cancel feeOn-time70%
DeltaCheapest$815Average$1,070FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$861Average$1,148FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$879Average$993FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$883Average$1,109FlexibilityNo cancel feeOn-time76%
KLMCheapest$886Average$1,159FlexibilityNo cancel feeOn-time75%
Etihad AirwaysCheapest$895Average$1,197FlexibilityNo cancel feeOn-time75%

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