What is the cheapest airline that flies from Bengaluru Intl to Illinois?

Etihad Airways, Delta, and KLM are the most popular carriers operating from Bengaluru Intl to Illinois

What airlines fly to Illinois?

Etihad Airways, Delta and Qatar Airways are the top three most popular airlines that fly to Illinois from Bengaluru according to our data. Etihad Airways is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 8 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Bengaluru Intl Airport to Illinois refresh daily.

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

The number of operators available for flights from Bengaluru Intl Airport to Illinois is 8 as of November 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bengaluru Intl Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$502 Cheap Flights from Bengaluru to Illinois in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bengaluru to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:20 am - 7:35 amBLR Bengaluru Intl-ORD Chicago O'Hare Intl

38h 45m1 stop Abu Dhabi Zayed Intl

1:15 pm - 1:55 pmORD Chicago O'Hare Intl-BLR Bengaluru Intl

37h 10m1 stop Abu Dhabi Zayed Intl

$775Etihad Airways

Sun, Nov 22 - Tue, Jan 26

4:20 am - 7:35 amBLR Bengaluru Intl-ORD Chicago O'Hare Intl

38h 45m1 stop Abu Dhabi Zayed Intl

1:15 pm - 8:45 amORD Chicago O'Hare Intl-BLR Bengaluru Intl

32h 00m1 stop Abu Dhabi Zayed Intl

$775Etihad Airways

Sun, Nov 22 - Mon, Feb 15

4:45 am - 5:15 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

23h 00m1 stop Paris Charles de Gaulle

5:10 pm - 11:35 pmORD Chicago O'Hare Intl-BLR Bengaluru Intl

19h 55m1 stop Paris Charles de Gaulle

$887Delta

Thu, Mar 18 - Thu, Apr 8

4:45 am - 5:15 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

23h 00m1 stop Paris Charles de Gaulle

5:10 pm - 11:35 pmORD Chicago O'Hare Intl-BLR Bengaluru Intl

19h 55m1 stop Paris Charles de Gaulle

$887Delta

Wed, Mar 17 - Wed, Apr 7

2:25 am - 6:40 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

26h 45m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

1:35 pm - 11:35 pmORD Chicago O'Hare Intl-BLR Bengaluru Intl

23h 30m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

$906Multiple Airlines

Mon, Mar 15 - Wed, Apr 7

2:25 am - 6:40 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

26h 45m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

12:15 pm - 11:35 pmORD Chicago O'Hare Intl-BLR Bengaluru Intl

24h 50m2 stops Minneapolis St Paul Paris Charles de Gaulle

$906Multiple Airlines

Mon, Mar 15 - Tue, Apr 6

2:25 am - 6:05 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

27h 10m2 stops Amsterdam Schiphol Salt Lake City

1:25 pm - 12:30 amORD Chicago O'Hare Intl-BLR Bengaluru Intl

23h 35m2 stops New York John F Kennedy Intl Amsterdam Schiphol

$913KLM

Sun, Nov 22 - Mon, Feb 1

2:25 am - 6:44 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

27h 49m2 stops Amsterdam Schiphol Boston Logan Intl

1:25 pm - 12:30 amORD Chicago O'Hare Intl-BLR Bengaluru Intl

23h 35m2 stops New York John F Kennedy Intl Amsterdam Schiphol

$913KLM

Sun, Nov 22 - Tue, Feb 2

8:50 pm - 2:30 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

29h 10m1 stop Doha Hamad Intl

6:50 pm - 8:30 amORD Chicago O'Hare Intl-BLR Bengaluru Intl

26h 10m1 stop Doha Hamad Intl

$957Qatar Airways

Sun, Nov 22 - Mon, Feb 8

8:50 pm - 2:30 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

29h 10m1 stop Doha Hamad Intl

6:50 pm - 8:30 amORD Chicago O'Hare Intl-BLR Bengaluru Intl

26h 10m1 stop Doha Hamad Intl

$965Qatar Airways

Sat, Nov 21 - Mon, Feb 8

Cheap last minute flights

Enter your travel dates to find the best prices.

10:00 pm - 7:35 amBLR Bengaluru Intl-ORD Chicago O'Hare Intl

21h 05m1 stop Abu Dhabi Zayed Intl

1:15 pm - 7:50 pmORD Chicago O'Hare Intl-BLR Bengaluru Intl

19h 05m1 stop Abu Dhabi Zayed Intl

$892Etihad Airways

Mon, Nov 16 - Wed, Dec 2

9:55 am - 7:35 amBLR Bengaluru Intl-ORD Chicago O'Hare Intl

33h 10m1 stop Abu Dhabi Zayed Intl

7:49 am - 7:50 pmORD Chicago O'Hare Intl-BLR Bengaluru Intl

24h 31m2 stops Washington, D.C. Reagan-National Abu Dhabi Zayed Intl

$989Multiple Airlines

Mon, Nov 16 - Wed, Dec 2

7:15 am - 6:45 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

23h 00m1 stop London Heathrow

9:00 am - 12:40 amORD Chicago O'Hare Intl-BLR Bengaluru Intl

28h 10m2 stops Dallas/Fort Worth London Heathrow

$1,015British Airways

Mon, Nov 16 - Wed, Nov 25

7:15 am - 2:10 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

42h 25m2 stops London Heathrow Dublin

8:00 am - 12:40 amORD Chicago O'Hare Intl-BLR Bengaluru Intl

29h 10m2 stops Charlotte Douglas London Heathrow

$1,039British Airways

Mon, Nov 16 - Wed, Nov 25

10:00 pm - 12:19 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

25h 49m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

6:59 am - 7:50 pmORD Chicago O'Hare Intl-BLR Bengaluru Intl

25h 21m2 stops Washington, D.C. Reagan-National Abu Dhabi Zayed Intl

$1,127Multiple Airlines

Mon, Nov 16 - Wed, Dec 2

2:25 am - 2:25 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

23h 30m1 stop Amsterdam Schiphol

4:25 pm - 12:30 amORD Chicago O'Hare Intl-BLR Bengaluru Intl

20h 35m1 stop Amsterdam Schiphol

$1,137Delta

Sun, Nov 15 - Thu, Nov 26

4:45 am - 4:15 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

23h 00m1 stop Paris Charles de Gaulle

4:25 pm - 12:30 amORD Chicago O'Hare Intl-BLR Bengaluru Intl

20h 35m1 stop Amsterdam Schiphol

$1,139Delta

Sun, Nov 15 - Sat, Nov 28

10:00 pm - 7:35 amBLR Bengaluru Intl-ORD Chicago O'Hare Intl

21h 05m1 stop Abu Dhabi Zayed Intl

1:15 pm - 8:45 amORD Chicago O'Hare Intl-BLR Bengaluru Intl

32h 00m1 stop Abu Dhabi Zayed Intl

$1,190Etihad Airways

Mon, Nov 16 - Sun, Nov 29

4:45 am - 8:49 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

27h 34m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

4:25 pm - 2:50 amORD Chicago O'Hare Intl-BLR Bengaluru Intl

22h 55m2 stops Amsterdam Schiphol Paris Charles de Gaulle

$1,416KLM

Sun, Nov 15 - Sat, Nov 28

8:20 pm - 3:10 pmBLR Bengaluru Intl-ORD Chicago O'Hare Intl

30h 20m1 stop Dubai Intl

7:45 pm - 8:50 amORD Chicago O'Hare Intl-BLR Bengaluru Intl

25h 35m1 stop Dubai Intl

$2,190Emirates

Sun, Nov 15 - Wed, Nov 25

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Etihad Airways flights from Bengaluru to Illinois

Our best Etihad Airways deals on Bengaluru to Illinois flight tickets

Etihad Airways

Nov 22

BLR4:20 amBengaluru Intl

38h 45m

1 stop

ORD7:35 amChicago O'Hare Intl

Jan 26

ORD1:15 pmChicago O'Hare Intl

37h 10m

1 stop

BLR1:55 pmBengaluru Intl

$775

Etihad Airways

Nov 23

BLR10:00 pmBengaluru Intl

21h 05m

1 stop

ORD7:35 amChicago O'Hare Intl

Feb 1

ORD1:15 pmChicago O'Hare Intl

32h 00m

1 stop

BLR8:45 amBengaluru Intl

$776

Etihad Airways

Dec 15

BLR9:55 amBengaluru Intl

33h 10m

1 stop

ORD7:35 amChicago O'Hare Intl

Jan 6

ORD1:15 pmChicago O'Hare Intl

26h 15m

1 stop

BLR3:00 amBengaluru Intl

$785

Delta flights from Bengaluru to Illinois

Our best Delta deals on Bengaluru to Illinois flight tickets

Delta

Mar 17

BLR4:45 amBengaluru Intl

23h 00m

1 stop

ORD5:15 pmChicago O'Hare Intl

Apr 7

ORD5:10 pmChicago O'Hare Intl

19h 55m

1 stop

BLR11:35 pmBengaluru Intl

$887

Delta

Dec 6

BLR2:25 amBengaluru Intl

23h 30m

1 stop

ORD2:25 pmChicago O'Hare Intl

Jan 25

ORD4:25 pmChicago O'Hare Intl

20h 35m

1 stop

BLR12:30 amBengaluru Intl

$888

Delta

Mar 13

BLR4:45 amBengaluru Intl

23h 00m

1 stop

ORD4:15 pmChicago O'Hare Intl

Apr 5

ORD5:10 pmChicago O'Hare Intl

19h 55m

1 stop

BLR11:35 pmBengaluru Intl

$889

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Sun 11/22

4:20 am-7:35 am

1 stop38h 45m

Chicago O'Hare Intl

Tue 1/26

1:15 pm-1:55 pm

1 stop37h 10m

$775

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Sun 11/22

4:20 am-7:35 am

1 stop38h 45m

Chicago O'Hare Intl

Mon 2/15

1:15 pm-8:45 am

1 stop32h 00m

$775

Quickest round-trip

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Thu 3/18

4:45 am-5:15 pm

1 stop23h 00m

Chicago O'Hare Intl

Thu 4/8

5:10 pm-11:35 pm

1 stop19h 55m

$887

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Wed 3/17

4:45 am-5:15 pm

1 stop23h 00m

Chicago O'Hare Intl

Wed 4/7

5:10 pm-11:35 pm

1 stop19h 55m

$887

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Mon 3/15

2:25 am-6:40 pm

2 stops26h 45m

Chicago O'Hare Intl

Wed 4/7

1:35 pm-11:35 pm

2 stops23h 30m

$906

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Mon 3/15

2:25 am-6:40 pm

2 stops26h 45m

Chicago O'Hare Intl

Tue 4/6

12:15 pm-11:35 pm

2 stops24h 50m

$906

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Sun 11/22

2:25 am-6:05 pm

2 stops27h 10m

Chicago O'Hare Intl

Mon 2/1

1:25 pm-12:30 am

2 stops23h 35m

$913

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Sun 11/22

2:25 am-6:44 pm

2 stops27h 49m

Chicago O'Hare Intl

Tue 2/2

1:25 pm-12:30 am

2 stops23h 35m

$913

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Sun 11/22

8:50 pm-2:30 pm

1 stop29h 10m

Chicago O'Hare Intl

Mon 2/8

6:50 pm-8:30 am

1 stop26h 10m

$957

BengaluruChicago

BLR Bengaluru Intl - ORD Chicago O'Hare Intl

BLRORD

Bengaluru Intl

Sat 11/21

8:50 pm-2:30 pm

1 stop29h 10m

Chicago O'Hare Intl

Mon 2/8

6:50 pm-8:30 am

1 stop26h 10m

$965

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bengaluru to Illinois

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

Prices

Airlines

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Bengaluru is in February. Flight prices, which tend to average around $913, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $964.

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

You are more likely to see cheaper flights to Illinois from Bengaluru when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $1,120 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Bengaluru for as low as $937 on momondo.

Can stopping save me money on Bengaluru to Illinois flights?

You could potentially save up to 32% on your flight if you consider stops on a Bengaluru to Illinois flight.

Cheap Bengaluru to Illinois flight deals and tips

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

Best Price Found	$502
Fastest flight time	21h 05m
Direct flights	None

The best one-way flight to Illinois from Bengaluru in the past 72 hours is $502. The best round-trip flight deal from Bengaluru to Illinois found on momondo in the last 72 hours is $775.

The fastest flight from Bengaluru to Illinois takes 21h 05m

There are no direct flights from Bengaluru to Illinois. There are no popular flight routes from Bengaluru to Illinois.

Search flight deals

Frequently asked questions about flying from Bengaluru to Illinois

When did momondo last update prices for flights from Bengaluru Intl Airport to Illinois?
Prices for flights from Bengaluru Intl Airport to Illinois refresh daily.
How many operators does momondo search for flights from Bengaluru Intl Airport to Illinois?
The number of operators available for flights from Bengaluru Intl Airport to Illinois is 8 as of November 2026.
How old do you have to be to fly from Bengaluru Intl Airport to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bengaluru Intl Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bengaluru to Illinois

Compare and see reviews for airlines that fly from Bengaluru to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Emirates	PriceFrom $712	Free Cancellation	Rating 8.1 3,694 reviews	Search Emirates flights
Air India	PriceFrom $772	Free Cancellation	Rating 5.5 2,899 reviews	Search Air India flights
Etihad Airways	PriceFrom $784	Free Cancellation	Rating 7.3 1,555 reviews	Search Etihad Airways flights
British Airways	PriceFrom $835	Free Cancellation	Rating 6.7 8,285 reviews	Search British Airways flights
Qatar Airways	PriceFrom $843	Free Cancellation	Rating 7.4 3,702 reviews	Search Qatar Airways flights
Lufthansa	PriceFrom $915	Free Cancellation	Rating 6.8 8,289 reviews	Search Lufthansa flights
Delta	PriceFrom $950	Free Cancellation	Rating 7.8 8,703 reviews	Search Delta flights
KLM	PriceFrom $1,043	Free Cancellation	Rating 7.8 1,595 reviews	Search KLM flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Bengaluru.

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

Flights from Bengaluru to Illinois 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 Bengaluru to Illinois?

Once all potential Bengaluru to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Bengaluru to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.