$479 Find Cheap Flights from Mumbai to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Mumbai to Illinois departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mumbai to Illinois.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mumbai to Illinois.
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Cheap Flights from Mumbai to Illinois

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Chicago
Chicago1 stop$808
St. Louis
St. Louis2 stops$884
Chicago
Chicago1 stop$808
St. Louis
St. Louis2 stops$884

Book Cheap Mumbai to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mumbai to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Mumbai to Illinois

Wed, Apr 8 - Wed, Apr 15
Etihad Airways Logo
1:55 pm - 8:35 am
BOM
-
ORD
29h 10m
1 stop
Etihad Airways Logo
2:00 pm - 2:05 am
ORD
-
BOM
25h 35m
1 stop
$808Etihad Airways
Tue, Apr 7 - Thu, May 7
Etihad Airways Logo
5:10 am - 8:35 am
BOM
-
ORD
37h 55m
1 stop
Etihad Airways Logo
2:00 pm - 2:05 am
ORD
-
BOM
25h 35m
1 stop
$810Etihad Airways
Wed, Apr 22 - Wed, May 6
Etihad Airways Logo
5:10 am - 8:35 am
BOM
-
ORD
37h 55m
1 stop
Etihad Airways Logo
2:00 pm - 2:05 am
ORD
-
BOM
25h 35m
1 stop
$811Etihad Airways
Fri, Apr 17 - Tue, May 5
Etihad Airways Logo
11:20 am - 8:35 am
BOM
-
ORD
31h 45m
1 stop
Etihad Airways Logo
2:00 pm - 2:05 am
ORD
-
BOM
25h 35m
1 stop
$812Etihad Airways
Tue, May 26 - Mon, Aug 24
Delta Logo
4:35 am - 5:56 pm
BOM
-
MDW
23h 51m
2 stops
Delta Logo
6:45 pm - 9:35 am
MDW
-
BOM
28h 20m
2 stops
$849Delta
Sat, Jun 6 - Sun, Aug 30
Delta Logo
1:20 am - 4:25 pm
BOM
-
MDW
25h 35m
2 stops
Delta Logo
9:20 am - 12:01 am
MDW
-
BOM
28h 11m
2 stops
$875Delta
Wed, Jul 15 - Wed, Sep 9
British Airways Logo
1:40 am - 7:20 pm
BOM
-
STL
28h 10m
2 stops
British Airways Logo
7:44 am - 7:30 am
STL
-
BOM
37h 16m
2 stops
$884British Airways
Tue, Jul 14 - Wed, Sep 9
British Airways Logo
1:40 am - 7:20 pm
BOM
-
STL
28h 10m
2 stops
British Airways Logo
7:45 pm - 7:30 am
STL
-
BOM
25h 15m
2 stops
$885British Airways
Mon, Jul 13 - Wed, Sep 9
British Airways Logo
1:40 am - 7:20 pm
BOM
-
STL
28h 10m
2 stops
British Airways Logo
12:47 pm - 11:40 pm
STL
-
BOM
24h 23m
2 stops
$886British Airways
Sun, May 24 - Sun, Aug 30
Delta Logo
2:00 am - 6:33 pm
BOM
-
MDW
27h 03m
2 stops
Delta Logo
9:20 am - 12:01 am
MDW
-
BOM
28h 11m
2 stops
$946Delta
Booking Insights

KAYAK's insights & trends for Mumbai to Illinois flights

Get data-powered insights and trends into flights from Mumbai to Illinois to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Mumbai to Illinois?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Mumbai to Illinois departing in April.

What is the cheapest month to fly from Mumbai to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Mumbai to Illinois, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Mumbai to Illinois is November, when tickets cost $881 (return) on average. On the other hand, the most expensive months are August and April, when the average cost of round-trip tickets is $1,138 and $1,036 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Mumbai to Illinois, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Mumbai to Illinois, you should book around 3 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$479
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Mumbai to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Mumbai to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Mumbai to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Mumbai to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Mumbai to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Mumbai to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Mumbai to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Mumbai to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Mumbai to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Mumbai to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Mumbai to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Mumbai to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3542 reviews
8.3Crew
8.1Boarding
8.0Comfort
7.9Food
8.2Entertainment
Airline reviews

The stewardess took a picture as a gift , if you asked for it. Every thing was very good, Especially the food, big and tasty. The service was good, they served water several times, very frequent.

8.0 ExcellentAnonymous, Jan 2026
DXB - LAX
Read more Emirates reviews

The stewardess took a picture as a gift , if you asked for it. Every thing was very good, Especially the food, big and tasty. The service was good, they served water several times, very frequent.

I liked the newer aircraft CRJ-550 since it had WIFI and the seats are more spacious.

I would have liked less packaged snacky stuff, more fruit. The crew was great.

Sadly I couldn't get the food I requested as it was out. Also, if you don't want to be woken up make sure the crew knows it. My wife was woken on every service.

Three meals on a single flight is disgusting. Even if I reject them all, sleeping is impossible and all that food (especially wasted food) is just antithetical to a pleasant flight experience. People were chucking multiple abandoned trays on the floor in front of my seat.

Similar to Hyd->Dubai this too was worst airlines. Bad seats, bad seating arrangement which created lot of confusion since family member were not given seat together. However most of them changed the seat and got with the family. Cheap tactics by Emirates.

The best ever, friendly and attentive cabin crew, amazing captains who utilised their expertise for less turbulence, just overall amazing

Overall I was quite pleased with the experience; the cleanliness; the polite and attentiveness of the cabin crew; and the delicious food options.

I would never have been able to make the transfer in time without asking for a wheelchair

Good flight overall. Good options of food on NY-Dubai-Mumbai leg. Not that good reversing back. The flight crew is courteous and professional as always. The seating was much more comfortable going into Mumbai than coming back. Cheers!

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

It was excellent service in the snow storm gives us hotel and transportation. It will be more better if u can add one more meal because it’s a long flight boring journey. If you give extra meal time passes faster and can enjoy the trip better

Food quality and varites were very minimum. Surprised to have no desserts. Business class tickets should have lounge access and seats selection. They should be allowed to board while people with wheel chair, secial assistance and family with childrem.

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

Good flight. There were a few issues with the flat bed. It was some technical issues. Otherwise everything was good

It was great! Kept the time. Provided what was promised

The crew could have been more friendly and could have offered to make the beds. Also, Ethiad should have more vegetarian food options.

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

From the start of my vacation at Logan Airport, Boston it was chaotic. I'm praying my flight home is better .I'm grateful that we landed safe

On this flight...fine. The one from India to Abu Dahbi, awful.

Extremely bad BAD BAD BAD. NEVER TURKISH AIRLINES EVER AGAIN..PIRATES COMPANY.

Typically great service from Turkish with comfortable seat and amenitie, good food and great attention from staff.

Delicious food, comfortable and clean plane. It's a little cramped in the hall in front of the gate.

Very hot cabin made long flight uncomfortable, even in business class! Food was great. Istanbul business lounge had great food but too few bathrooms and seating . They also need more electric outlets for charging devices. Appreciate the ability to go through fast track lines w business class

The crew on this flight provided exceptional business class service to me.

The staff at the boarding or the rudest uninformative and no English whatsoever they’re very rude as if they are envious of you travelling I don’t understand how could someone would be this rude and this out of touch and cold

You charged me for luggage although the airline does not- you charged me for seat when customers can pick their own seat at checkout in I travel to Europe slot and I will not use kayak again

They oversold the tickets by one which was my ticket so I didn’t have a ticket till last second

Not good. I was supposed to be in Mint but got in economy class

Requested food options were always finished. Supplied food items were good but of course not the desired choices.

Everything could have been better. What needed to be wrong with United went wrong

It was good. The seats in economy weren’t bad

Very good. Comfortable and I felt well taken care of from start to finish

We were in premium economy seats that appeared to be locked in plae, No reclining. My aching back.

I don’t understand how they charge as much as they do for such a poor experience

I wish the plane had pod seating for business class. I had a window seat (8K) and I had to climb over the person sitting on the aisle when I needed to get up. Also there is no partition between the seats for privacy when sleeping. The Asian airlines have much nicer business class seating. Their seats are wider for better comfort when sleeping.

The seat space seemed small especially when the person ahead reclined but other than that, very good.

Luggage transfer in Chicago was not performed in time. I received my luggage at my destination two days later.

Food was poor quality and the screens for entertainment didn’t work properly

It was a short flight, everything was good with it.

Terrible airline... Originally, the flight was canceled and didn't receive a notification, had to learn from their twitter account... Rebooking was a huge pain... Every other airline like American and United did eventually fly a day later... The flight had a layover, no other airline needed one... India is such a weak nation globally, this airline has no leverage to negotiate good airspace... Flight left late, again no notifications as to why at the airport. On the plane, wifi is spotty, chargers don't work... The only saving grace used to be good food. Even that has gone down the drain. Just the worst!

Never ever travel with Air India is a very conscious promise made to myself. Poor customer service , irresponsible staff, pathetic operations and bad planes. Overall -0/10. Planes had mosquitoes in it.. i am still thinking what international standards of hygiene are they even following????. Operations team has no quality standards. They can route you anywhere on any plane inspite of a confirmed ticket and a web checkin… without your consent. Go for AirIndia if you love challenges and roller coasters and safety, time and hygiene is never your priority.

The plane was very dated with the worst entertainment system i have seen in 30 years. Flight attendants were responsive.

They rescheduled flight..no customer care to even reach or accommodate

Unnecessary delays & Gate changes, so much inconvenience after 15-16 hours flight

Old and filthy aircraft Boarding was free for all with no zones

We had extra baggage which is an ordinary event. The check-in counter experience for them to calculate the additional amount owed and collect payment was terrible - very manual, multiple counters to resolve, took more than 30 minutes

Why should I rate entertainment if I’ve not used? You don’t have NA - Not Applicable option.

Food is good, staff is good... Wi-fi quality is poor, disembarkment after landing is atrocious.

Boarding at Mumbai airport was terrible, the staff had no idea how to handle it. It was chaos - and led to a delay

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

Information on your arrival and departure airports