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Cheap flights from Illinois to Bengaluru from ₹ 32,076

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Bengaluru departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
14:00 - 08:45
ORD
-
BLR
32h 15m
1 stop
Etihad Airways Logo
22:15 - 08:35
BLR
-
ORD
20h 50m
1 stop
₹ 77,283Etihad Airways
Fri, 17 Apr - Wed, 29 Apr
Etihad Airways Logo
13:00 - 19:55
ORD
-
BLR
20h 25m
1 stop
Etihad Airways Logo
10:00 - 08:35
BLR
-
ORD
33h 05m
1 stop
₹ 77,377Etihad Airways
Fri, 3 Apr - Sat, 18 Apr
Etihad Airways Logo
13:00 - 19:55
ORD
-
BLR
20h 25m
1 stop
Etihad Airways Logo
10:00 - 08:35
BLR
-
ORD
33h 05m
1 stop
₹ 77,471Etihad Airways
Fri, 3 Apr - Sat, 25 Apr
Qatar Airways Logo
19:20 - 02:30
ORD
-
BLR
20h 40m
1 stop
Qatar Airways Logo
04:25 - 15:05
BLR
-
ORD
21h 10m
1 stop
₹ 77,939Qatar Airways
Thu, 30 Apr - Tue, 12 May
Delta Logo
09:22 - 23:35
MDW
-
BLR
27h 43m
2 stops
Delta Logo
01:10 - 17:56
BLR
-
MDW
27h 16m
2 stops
₹ 80,659Delta
Mon, 18 May - Tue, 2 Jun
KLM Logo
13:22 - 23:15
MDW
-
BLR
23h 23m
2 stops
KLM Logo
01:10 - 16:25
BLR
-
MDW
25h 45m
2 stops
₹ 83,004KLM
Mon, 11 May - Tue, 16 Jun
Delta Logo
09:22 - 23:35
MDW
-
BLR
27h 43m
2 stops
Delta Logo
01:25 - 18:33
BLR
-
MDW
27h 38m
2 stops
₹ 86,474Delta
Mon, 18 May - Sun, 31 May
Air France Logo
13:22 - 23:35
MDW
-
BLR
23h 43m
2 stops
Air France Logo
01:25 - 18:06
BLR
-
MDW
27h 11m
2 stops
₹ 91,351Air France
Mon, 11 May - Fri, 12 Jun
Air France Logo
13:22 - 23:35
MDW
-
BLR
23h 43m
2 stops
Air France Logo
01:25 - 18:06
BLR
-
MDW
27h 11m
2 stops
₹ 94,822Air France
Sat, 9 May - Fri, 12 Jun
Qatar Airways Logo
12:27 - 02:30
STL
-
BLR
27h 33m
2 stops
Qatar Airways Logo
04:25 - 23:56
BLR
-
STL
30h 01m
2 stops
₹ 101,668Qatar Airways
Wed, 6 May - Wed, 13 May

Air France flights from Illinois to Bengaluru

Our best Air France deals on Illinois to Bengaluru flight tickets
Air France
11 May
MDW13:22Chicago Midway
23h 43m
2 stops
BLR23:35Bengaluru Intl
12 Jun
BLR01:25Bengaluru Intl
27h 11m
2 stops
MDW18:06Chicago Midway
₹ 91,351
Air France
9 May
MDW13:22Chicago Midway
23h 43m
2 stops
BLR23:35Bengaluru Intl
12 Jun
BLR01:25Bengaluru Intl
27h 11m
2 stops
MDW18:06Chicago Midway
₹ 94,822
Air France
13 Jul
MDW13:49Chicago Midway
23h 16m
2 stops
BLR23:35Bengaluru Intl
19 Jul
BLR01:25Bengaluru Intl
25h 20m
2 stops
MDW16:15Chicago Midway
₹ 115,643

Etihad Airways flights from Illinois to Bengaluru

Our best Etihad Airways deals on Illinois to Bengaluru flight tickets
Etihad Airways
17 Apr
ORD14:00Chicago O'Hare Intl
32h 15m
1 stop
BLR08:45Bengaluru Intl
29 Apr
BLR22:15Bengaluru Intl
20h 50m
1 stop
ORD08:35Chicago O'Hare Intl
₹ 77,283
Etihad Airways
4 Apr
ORD13:00Chicago O'Hare Intl
20h 25m
1 stop
BLR19:55Bengaluru Intl
20 Apr
BLR10:00Bengaluru Intl
33h 05m
1 stop
ORD08:35Chicago O'Hare Intl
₹ 77,377
Etihad Airways
4 Apr
ORD13:00Chicago O'Hare Intl
20h 25m
1 stop
BLR19:55Bengaluru Intl
24 Apr
BLR10:00Bengaluru Intl
33h 05m
1 stop
ORD08:35Chicago O'Hare Intl
₹ 77,471

momondo Fare Finder

 
Customise your flight search to find flights from Illinois to Bengaluru 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, momondo users made 59,053 searches. Data last updated 25 March 2026.
Use the filters below to find and compare flights from Illinois to Bengaluru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Fri 17/4

14:00-08:45

1 stop32h 15m

Bengaluru Intl

Wed 29/4

22:15-08:35

1 stop20h 50m

₹ 77,283

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Fri 3/4

13:00-19:55

1 stop20h 25m

Bengaluru Intl

Sat 18/4

10:00-08:35

1 stop33h 05m

₹ 77,377

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Fri 3/4

13:00-19:55

1 stop20h 25m

Bengaluru Intl

Sat 25/4

10:00-08:35

1 stop33h 05m

₹ 77,471
Fastest return journey

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Thu 30/4

19:20-02:30

1 stop20h 40m

Bengaluru Intl

Tue 12/5

04:25-15:05

1 stop21h 10m

₹ 77,939

ChicagoBengaluru

MDW - BLR

MDWBLR

Chicago Midway

Mon 18/5

09:22-23:35

2 stops27h 43m

Bengaluru Intl

Tue 2/6

01:10-17:56

2 stops27h 16m

₹ 80,659

ChicagoBengaluru

MDW - BLR

MDWBLR

Chicago Midway

Mon 11/5

13:22-23:15

2 stops23h 23m

Bengaluru Intl

Tue 16/6

01:10-16:25

2 stops25h 45m

₹ 83,004

ChicagoBengaluru

MDW - BLR

MDWBLR

Chicago Midway

Mon 18/5

09:22-23:35

2 stops27h 43m

Bengaluru Intl

Sun 31/5

01:25-18:33

2 stops27h 38m

₹ 86,474

ChicagoBengaluru

MDW - BLR

MDWBLR

Chicago Midway

Mon 11/5

13:22-23:35

2 stops23h 43m

Bengaluru Intl

Fri 12/6

01:25-18:06

2 stops27h 11m

₹ 91,351

ChicagoBengaluru

MDW - BLR

MDWBLR

Chicago Midway

Sat 9/5

13:22-23:35

2 stops23h 43m

Bengaluru Intl

Fri 12/6

01:25-18:06

2 stops27h 11m

₹ 94,822

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Wed 6/5

12:27-02:30

2 stops27h 33m

Bengaluru Intl

Wed 13/5

04:25-23:56

2 stops30h 01m

₹ 101,668

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bengaluru from

How to get the cheapest flight ticket from Illinois to Bengaluru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bengaluru?

The cheapest month to fly to Bengaluru from Illinois is in February. Flight prices, which tend to average around ₹ 76,720, are often lower during this time because this is during the off-season. If you are unable to visit Bengaluru during the month of February, then departing from Illinois during the month January is also very affordable. Most momondo users find prices during this month for around ₹ 79,159.

How far in advance should I book a flight to Bengaluru?

You are more likely to see cheaper flights to Bengaluru from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Bengaluru for around ₹ 96,479 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bengaluru from Illinois for as low as ₹ 87,131 on momondo.

Cheap Illinois to Bengaluru flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Bengaluru

Fastest flight time

20h 25m

Direct flights

None
The fastest flight from Illinois to Bengaluru takes 20h 25m
There are no direct flights from Illinois to Bengaluru. There are no popular flight routes from Illinois to Bengaluru.
Search flight deals

  • When did momondo last update prices for flights from Illinois to Bengaluru Intl Airport?

    Prices for flights from Illinois to Bengaluru Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Illinois to Bengaluru Intl Airport?

  • How old do you have to be to fly from Illinois to Bengaluru Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Bengaluru Intl Airport.

  • What documentation or ID do you need to fly to Bengaluru Intl Airport?

    The travel and health documents required for your trip to Bengaluru Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bengaluru Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Illinois to Bengaluru

Compare and see reviews for airlines that fly from Illinois to Bengaluru with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom ₹ 67,110Free CancellationRating
7.8
1,477 reviews
Search KLM flights
Air IndiaPriceFrom ₹ 73,459Free CancellationRating
5.5
2,972 reviews
Search Air India flights
Etihad AirwaysPriceFrom ₹ 75,177Free CancellationRating
7.3
1,429 reviews
Search Etihad Airways flights
LufthansaPriceFrom ₹ 82,844Free CancellationRating
6.8
7,867 reviews
Search Lufthansa flights
British AirwaysPriceFrom ₹ 91,208Free CancellationRating
6.7
7,818 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Bengaluru?

Finding the right flight to Bengaluru from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bengaluru quick and easy, saving you time and money.

Can I find flights from Illinois to Bengaluru with flexible booking policies on momondo?

Flights from Illinois to Bengaluru with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Illinois to Bengaluru?

momondo provides multiple filters to help you find the best flight to Bengaluru from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Illinois to Bengaluru right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Illinois to Bengaluru flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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