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Cheap flights from Illinois to Bengaluru from ₹ 28,810

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 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Illinois to Bengaluru

Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
13:10 - 19:55
ORD
-
BLR
19h 15m
1 stop
Etihad Airways Logo
09:35 - 07:35
BLR
-
ORD
33h 30m
1 stop
₹ 71,391Etihad Airways
Tue, 24 Feb - Tue, 3 Mar
Etihad Airways Logo
13:10 - 19:55
ORD
-
BLR
19h 15m
1 stop
Etihad Airways Logo
09:35 - 07:35
BLR
-
ORD
33h 30m
1 stop
₹ 71,572Etihad Airways
Sun, 22 Feb - Tue, 3 Mar
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
₹ 71,663Etihad Airways
Sun, 5 Apr - Tue, 28 Apr
Multiple Airlines Logo
07:15 - 01:05
ORD
-
BLR
30h 20m
2 stops
Multiple Airlines Logo
09:35 - 07:35
BLR
-
ORD
33h 30m
1 stop
₹ 71,844Multiple Airlines
Wed, 25 Feb - Sun, 8 Mar
Multiple Airlines Logo
15:55 - 01:05
ORD
-
BLR
21h 40m
2 stops
Multiple Airlines Logo
09:35 - 08:35
BLR
-
ORD
33h 30m
1 stop
₹ 71,934Multiple Airlines
Tue, 3 Mar - Tue, 17 Mar
Delta Logo
17:10 - 23:30
ORD
-
BLR
19h 50m
1 stop
Delta Logo
01:20 - 15:10
BLR
-
ORD
24h 20m
1 stop
₹ 72,297Delta
Tue, 12 May - Thu, 21 May
Delta Logo
18:20 - 00:15
ORD
-
BLR
19h 25m
1 stop
Delta Logo
02:30 - 15:20
BLR
-
ORD
23h 20m
1 stop
₹ 72,387Delta
Mon, 9 Mar - Thu, 12 Mar
KLM Logo
13:28 - 00:40
MDW
-
BLR
23h 42m
2 stops
KLM Logo
02:30 - 17:37
BLR
-
MDW
26h 37m
2 stops
₹ 77,098KLM
Sat, 21 Feb - Wed, 25 Feb
Lufthansa Logo
13:10 - 00:30
STL
-
BLR
24h 50m
2 stops
Lufthansa Logo
02:10 - 15:46
BLR
-
STL
24h 06m
2 stops
₹ 84,890Lufthansa
Fri, 3 Apr - Sat, 30 May
Lufthansa Logo
13:14 - 01:05
STL
-
BLR
25h 21m
2 stops
Lufthansa Logo
06:30 - 13:25
BLR
-
STL
41h 25m
2 stops
₹ 85,705Lufthansa
Tue, 24 Mar - Tue, 21 Apr

Etihad Airways flights from Illinois to Bengaluru

Our best Etihad Airways deals on Illinois to Bengaluru flight tickets
Etihad Airways
24 Feb
ORD13:10Chicago O'Hare Intl
19h 15m
1 stop
BLR19:55Bengaluru Intl
3 Mar
BLR09:35Bengaluru Intl
33h 30m
1 stop
ORD07:35Chicago O'Hare Intl
₹ 71,391
Etihad Airways
22 Feb
ORD13:10Chicago O'Hare Intl
19h 15m
1 stop
BLR19:55Bengaluru Intl
3 Mar
BLR09:35Bengaluru Intl
33h 30m
1 stop
ORD07:35Chicago O'Hare Intl
₹ 71,572
Etihad Airways
5 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
₹ 71,663

Virgin Atlantic flights from Illinois to Bengaluru

Our best Virgin Atlantic deals on Illinois to Bengaluru flight tickets
Virgin Atlantic
17 Apr
ORD19:09Chicago O'Hare Intl
24h 31m
2 stops
BLR06:10Bengaluru Intl
23 May
BLR08:00Bengaluru Intl
36h 19m
2 stops
ORD09:49Chicago O'Hare Intl
₹ 75,286
Virgin Atlantic
20 Feb
ORD14:05Chicago O'Hare Intl
27h 40m
2 stops
BLR05:15Bengaluru Intl
30 Mar
BLR08:00Bengaluru Intl
35h 55m
2 stops
ORD09:25Chicago O'Hare Intl
₹ 76,736

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 11 February 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

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Tue 24/2

13:10-19:55

1 stop19h 15m

Bengaluru Intl

Tue 3/3

09:35-07:35

1 stop33h 30m

₹ 71,391

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Sun 22/2

13:10-19:55

1 stop19h 15m

Bengaluru Intl

Tue 3/3

09:35-07:35

1 stop33h 30m

₹ 71,572

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Sun 5/4

14:00-08:45

1 stop32h 15m

Bengaluru Intl

Tue 28/4

22:15-08:35

1 stop20h 50m

₹ 71,663

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Wed 25/2

07:15-01:05

2 stops30h 20m

Bengaluru Intl

Sun 8/3

09:35-07:35

1 stop33h 30m

₹ 71,844

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Tue 3/3

15:55-01:05

2 stops21h 40m

Bengaluru Intl

Tue 17/3

09:35-08:35

1 stop33h 30m

₹ 71,934

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Tue 12/5

17:10-23:30

1 stop19h 50m

Bengaluru Intl

Thu 21/5

01:20-15:10

1 stop24h 20m

₹ 72,297

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Mon 9/3

18:20-00:15

1 stop19h 25m

Bengaluru Intl

Thu 12/3

02:30-15:20

1 stop23h 20m

₹ 72,387

ChicagoBengaluru

MDW - BLR

MDWBLR

Chicago Midway

Sat 21/2

13:28-00:40

2 stops23h 42m

Bengaluru Intl

Wed 25/2

02:30-17:37

2 stops26h 37m

₹ 77,098

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Fri 3/4

13:10-00:30

2 stops24h 50m

Bengaluru Intl

Sat 30/5

02:10-15:46

2 stops24h 06m

₹ 84,890

St. LouisBengaluru

STL - BLR

STLBLR

Lambert-St Louis

Tue 24/3

13:14-01:05

2 stops25h 21m

Bengaluru Intl

Tue 21/4

06:30-13:25

2 stops41h 25m

₹ 85,705

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 September. Flight prices, which tend to average around ₹ 76,011, are often lower during this time because this is during the off-season. If you are unable to visit Bengaluru during the month of September, then departing from Illinois during the month January is also very affordable. Most momondo users find prices during this month for around ₹ 76,464.

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 ₹ 93,655 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 ₹ 84,437 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

19h 50m

Direct flights

None
The fastest flight from Illinois to Bengaluru takes 19h 50m
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
EmiratesPriceFrom ₹ 62,236Free CancellationRating
8.1
3,513 reviews
Search Emirates flights
KLMPriceFrom ₹ 64,825Free CancellationRating
7.7
1,451 reviews
Search KLM flights
Air IndiaPriceFrom ₹ 70,959Free CancellationRating
5.5
2,968 reviews
Search Air India flights
Etihad AirwaysPriceFrom ₹ 72,618Free CancellationRating
7.3
1,393 reviews
Search Etihad Airways flights
LufthansaPriceFrom ₹ 80,024Free CancellationRating
6.8
7,779 reviews
Search Lufthansa flights
British AirwaysPriceFrom ₹ 88,103Free CancellationRating
6.7
7,731 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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