What airlines fly to Illinois?

Etihad Airways, Emirates and British 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 45% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 9 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

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

Etihad Airways, Qatar Airways, and Lufthansa are the most popular carriers operating from Bengaluru Intl 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 9 as of February 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.

$464 Cheap Flights from Bengaluru to Illinois in 2026

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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.

9:35 am - 8:35 am

BLR

ORD

33h 30m

1 stop

2:10 pm - 8:25 am

ORD

BLR

31h 45m

1 stop

$765Etihad Airways

Wed, Mar 11 - Wed, Mar 18

9:35 am - 7:35 am

BLR

ORD

33h 30m

1 stop

2:00 pm - 8:45 am

ORD

BLR

32h 15m

1 stop

$768Etihad Airways

Tue, Mar 3 - Thu, May 7

2:00 am - 5:37 pm

BLR

MDW

27h 07m

2 stops

12:53 pm - 11:30 pm

MDW

BLR

24h 07m

2 stops

$864Delta

Sun, Mar 1 - Mon, Apr 27

2:30 am - 5:45 pm

BLR

MDW

26h 45m

2 stops

12:53 pm - 11:30 pm

MDW

BLR

24h 07m

2 stops

$866Delta

Wed, Mar 4 - Wed, Apr 29

2:30 am - 5:54 pm

BLR

MDW

25h 54m

2 stops

2:05 pm - 12:40 am

MDW

BLR

24h 05m

2 stops

$905KLM

Tue, Mar 10 - Wed, Mar 18

2:30 am - 5:37 pm

BLR

MDW

26h 37m

2 stops

7:16 pm - 11:15 pm

MDW

BLR

41h 29m

2 stops

$932KLM

Sun, Mar 1 - Thu, Apr 30

3:50 am - 7:30 pm

BLR

STL

26h 10m

2 stops

11:04 am - 2:30 am

STL

BLR

28h 56m

2 stops

$1,064Qatar Airways

Tue, May 12 - Wed, Jul 29

6:50 am - 11:42 pm

BLR

STL

27h 22m

2 stops

9:40 pm - 4:50 am

STL

BLR

20h 40m

1 stop

$1,072British Airways

Mon, Jul 6 - Sun, Oct 4

3:50 am - 10:59 pm

BLR

STL

29h 39m

2 stops

1:15 pm - 2:35 am

STL

BLR

26h 50m

2 stops

$1,095Qatar Airways

Sun, May 17 - Fri, Sep 25

6:50 am - 10:19 pm

BLR

STL

25h 59m

2 stops

9:35 pm - 4:50 am

STL

BLR

20h 45m

1 stop

$1,102British Airways

Mon, May 18 - Fri, Sep 25

British Airways flights from Bengaluru to Illinois

Our best British Airways deals on Bengaluru to Illinois flight tickets

British Airways

Mar 4

BLR7:15 amBengaluru Intl

42h 05m

1 stop

ORD1:50 pmChicago O'Hare Intl

Mar 11

ORD6:10 pmChicago O'Hare Intl

24h 25m

1 stop

BLR5:05 amBengaluru Intl

$836

British Airways

Mar 11

BLR7:15 amBengaluru Intl

23h 00m

1 stop

ORD7:45 pmChicago O'Hare Intl

Mar 18

ORD6:10 pmChicago O'Hare Intl

24h 25m

1 stop

BLR5:05 amBengaluru Intl

$837

British Airways

Jul 6

BLR6:50 amBengaluru Intl

27h 22m

2 stops

STL11:42 pmLambert-St Louis

Oct 4

STL9:40 pmLambert-St Louis

20h 40m

1 stop

BLR4:50 amBengaluru Intl

$1,072

Etihad Airways flights from Bengaluru to Illinois

Our best Etihad Airways deals on Bengaluru to Illinois flight tickets

Etihad Airways

Mar 11

BLR9:35 amBengaluru Intl

33h 30m

1 stop

ORD8:35 amChicago O'Hare Intl

Mar 18

ORD2:10 pmChicago O'Hare Intl

31h 45m

1 stop

BLR8:25 amBengaluru Intl

$765

Etihad Airways

Mar 3

BLR9:35 amBengaluru Intl

33h 30m

1 stop

ORD7:35 amChicago O'Hare Intl

May 7

ORD2:00 pmChicago O'Hare Intl

32h 15m

1 stop

BLR8:45 amBengaluru Intl

$768

Etihad Airways

May 12

BLR10:00 amBengaluru Intl

33h 05m

1 stop

ORD8:35 amChicago O'Hare Intl

Oct 1

ORD2:00 pmChicago O'Hare Intl

32h 15m

1 stop

BLR8:45 amBengaluru Intl

$769

Fly from

Fly to

Route

Depart

Return

Price

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 3/11

9:35 am-8:35 am

1 stop33h 30m

Chicago O'Hare Intl

Wed 3/18

2:10 pm-8:25 am

1 stop31h 45m

$765

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Tue 3/3

9:35 am-7:35 am

1 stop33h 30m

Chicago O'Hare Intl

Thu 5/7

2:00 pm-8:45 am

1 stop32h 15m

$768

BengaluruChicago

BLR - MDW

BLRMDW

Bengaluru Intl

Sun 3/1

2:00 am-5:37 pm

2 stops27h 07m

Chicago Midway

Mon 4/27

12:53 pm-11:30 pm

2 stops24h 07m

$864

BengaluruChicago

BLR - MDW

BLRMDW

Bengaluru Intl

Wed 3/4

2:30 am-5:45 pm

2 stops26h 45m

Chicago Midway

Wed 4/29

12:53 pm-11:30 pm

2 stops24h 07m

$866

BengaluruChicago

BLR - MDW

BLRMDW

Bengaluru Intl

Tue 3/10

2:30 am-5:54 pm

2 stops25h 54m

Chicago Midway

Wed 3/18

2:05 pm-12:40 am

2 stops24h 05m

$905

BengaluruChicago

BLR - MDW

BLRMDW

Bengaluru Intl

Sun 3/1

2:30 am-5:37 pm

2 stops26h 37m

Chicago Midway

Thu 4/30

7:16 pm-11:15 pm

2 stops41h 29m

$932

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Tue 5/12

3:50 am-7:30 pm

2 stops26h 10m

Lambert-St Louis

Wed 7/29

11:04 am-2:30 am

2 stops28h 56m

$1,064

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Mon 7/6

6:50 am-11:42 pm

2 stops27h 22m

Lambert-St Louis

Sun 10/4

9:40 pm-4:50 am

1 stop20h 40m

$1,072

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Sun 5/17

3:50 am-10:59 pm

2 stops29h 39m

Lambert-St Louis

Fri 9/25

1:15 pm-2:35 am

2 stops26h 50m

$1,095

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Mon 5/18

6:50 am-10:19 pm

2 stops25h 59m

Lambert-St Louis

Fri 9/25

9:35 pm-4:50 am

1 stop20h 45m

$1,102

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 November. Flight prices, which tend to average around $899, 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 November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $940.

How far in advance should I book a flight 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 $1,049 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 $976 on momondo.

Can stopping save me money on Bengaluru to Illinois flights?

You could potentially save up to 19% 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

Fastest flight time	22h 05m
Direct flights	None

The fastest flight from Bengaluru to Illinois takes 22h 05m

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

Search flight deals

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 9 as of February 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
Delta	PriceFrom $603	Free Cancellation	Rating 7.9 8,200 reviews	Search Delta flights
British Airways	PriceFrom $805	Free Cancellation	Rating 6.7 7,739 reviews	Search British Airways flights
Air France	PriceFrom $819	Free Cancellation	Rating 7.4 1,534 reviews	Search Air France flights
Etihad Airways	PriceFrom $829	Free Cancellation	Rating 7.3 1,394 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom $843	Free Cancellation	Rating 7.4 3,734 reviews	Search Qatar Airways flights
KLM	PriceFrom $853	Free Cancellation	Rating 7.7 1,454 reviews	Search KLM flights
Emirates	PriceFrom $855	Free Cancellation	Rating 8.1 3,516 reviews	Search Emirates flights
Air India	PriceFrom $937	Free Cancellation	Rating 5.5 2,964 reviews	Search Air India flights
Lufthansa	PriceFrom $949	Free Cancellation	Rating 6.8 7,784 reviews	Search Lufthansa 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.