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

Etihad Airways, Qatar Airways, and Oman Air are the most popular carriers operating from Bengaluru Intl to Illinois

Which airlines fly to Illinois?

Etihad Airways, Lufthansa 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 34% of people opting to fly with this airline when travelling 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?

As of March 2026, there are 8 operators available to choose from for flights from Bengaluru Intl Airport to Illinois.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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.

₹ 45,394 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 return flights

Enter your travel dates to find the best prices.

10:00 - 08:35

BLR

ORD

33h 05m

1 stop

21:10 - 03:15

ORD

BLR

19h 35m

1 stop

₹ 82,817Etihad Airways

Sun, 7 Jun - Sun, 28 Jun

04:35 - 08:35

BLR

ORD

38h 30m

1 stop

21:10 - 08:45

ORD

BLR

25h 05m

1 stop

₹ 82,910Etihad Airways

Wed, 17 Jun - Sun, 19 Jul

04:35 - 09:15

BLR

ORD

39h 10m

1 stop

21:10 - 08:45

ORD

BLR

25h 05m

1 stop

₹ 83,004Etihad Airways

Sat, 11 Apr - Fri, 19 Jun

10:00 - 08:35

BLR

ORD

33h 05m

1 stop

14:00 - 01:10

ORD

BLR

24h 40m

2 stops

₹ 83,754Multiple Airlines

Tue, 5 May - Tue, 12 May

04:35 - 22:39

BLR

ORD

28h 34m

2 stops

21:10 - 03:15

ORD

BLR

19h 35m

1 stop

₹ 83,848Multiple Airlines

Fri, 24 Apr - Sat, 12 Sep

04:25 - 22:24

BLR

STL

28h 29m

2 stops

11:06 - 02:30

STL

BLR

28h 54m

2 stops

₹ 100,168Qatar Airways

Thu, 7 May - Thu, 14 May

04:25 - 22:19

BLR

STL

28h 24m

2 stops

09:45 - 02:30

STL

BLR

30h 15m

2 stops

₹ 103,075Qatar Airways

Tue, 5 May - Tue, 18 Aug

08:00 - 10:00

BLR

MDW

60h 30m

2 stops

17:30 - 23:35

MDW

BLR

43h 35m

2 stops

₹ 125,303Delta

Sat, 16 May - Sat, 6 Jun

01:25 - 21:46

BLR

MDW

30h 51m

2 stops

13:05 - 00:40

MDW

BLR

24h 05m

2 stops

₹ 128,774Delta

Wed, 19 Aug - Tue, 12 Jan

01:25 - 17:56

BLR

MDW

27h 01m

2 stops

13:00 - 23:35

MDW

BLR

24h 05m

2 stops

₹ 138,153Air France

Wed, 20 May - Tue, 6 Oct

Etihad Airways flights from Bengaluru to Illinois

Our best Etihad Airways deals on Bengaluru to Illinois flight tickets

Etihad Airways

7 Jun

BLR10:00Bengaluru Intl

33h 05m

1 stop

ORD08:35Chicago O'Hare Intl

28 Jun

ORD21:10Chicago O'Hare Intl

19h 35m

1 stop

BLR03:15Bengaluru Intl

₹ 82,817

Etihad Airways

17 Jun

BLR04:35Bengaluru Intl

38h 30m

1 stop

ORD08:35Chicago O'Hare Intl

19 Jul

ORD21:10Chicago O'Hare Intl

25h 05m

1 stop

BLR08:45Bengaluru Intl

₹ 82,910

Etihad Airways

11 Apr

BLR04:35Bengaluru Intl

39h 10m

1 stop

ORD09:15Chicago O'Hare Intl

19 Jun

ORD21:10Chicago O'Hare Intl

25h 05m

1 stop

BLR08:45Bengaluru Intl

₹ 83,004

Qatar Airways flights from Bengaluru to Illinois

Our best Qatar Airways deals on Bengaluru to Illinois flight tickets

Qatar Airways

31 Mar

BLR04:00Bengaluru Intl

21h 35m

1 stop

ORD15:05Chicago O'Hare Intl

14 Apr

ORD19:20Chicago O'Hare Intl

20h 40m

1 stop

BLR02:30Bengaluru Intl

₹ 92,289

Qatar Airways

31 Mar

BLR04:00Bengaluru Intl

21h 35m

1 stop

ORD15:05Chicago O'Hare Intl

14 Apr

ORD19:20Chicago O'Hare Intl

20h 40m

1 stop

BLR02:30Bengaluru Intl

₹ 92,477

Qatar Airways

1 Apr

BLR04:00Bengaluru Intl

21h 35m

1 stop

ORD15:05Chicago O'Hare Intl

15 Apr

ORD19:20Chicago O'Hare Intl

20h 40m

1 stop

BLR02:30Bengaluru Intl

₹ 93,133

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Sun 7/6

10:00-08:35

1 stop33h 05m

Chicago O'Hare Intl

Sun 28/6

21:10-03:15

1 stop19h 35m

₹ 82,817

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 17/6

04:35-08:35

1 stop38h 30m

Chicago O'Hare Intl

Sun 19/7

21:10-08:45

1 stop25h 05m

₹ 82,910

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Sat 11/4

04:35-09:15

1 stop39h 10m

Chicago O'Hare Intl

Fri 19/6

21:10-08:45

1 stop25h 05m

₹ 83,004

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Tue 5/5

10:00-08:35

1 stop33h 05m

Chicago O'Hare Intl

Tue 12/5

14:00-01:10

2 stops24h 40m

₹ 83,754

Fastest return journey

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Fri 24/4

04:35-22:39

2 stops28h 34m

Chicago O'Hare Intl

Sat 12/9

21:10-03:15

1 stop19h 35m

₹ 83,848

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Thu 7/5

04:25-22:24

2 stops28h 29m

Lambert-St Louis

Thu 14/5

11:06-02:30

2 stops28h 54m

₹ 100,168

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Tue 5/5

04:25-22:19

2 stops28h 24m

Lambert-St Louis

Tue 18/8

09:45-02:30

2 stops30h 15m

₹ 103,075

BengaluruChicago

BLR - MDW

BLRMDW

Bengaluru Intl

Sat 16/5

08:00-10:00

2 stops60h 30m

Chicago Midway

Sat 6/6

17:30-23:35

2 stops43h 35m

₹ 125,303

BengaluruChicago

BLR - MDW

BLRMDW

Bengaluru Intl

Wed 19/8

01:25-21:46

2 stops30h 51m

Chicago Midway

Tue 12/1

13:05-00:40

2 stops24h 05m

₹ 128,774

BengaluruChicago

BLR - MDW

BLRMDW

Bengaluru Intl

Wed 20/5

01:25-17:56

2 stops27h 01m

Chicago Midway

Tue 6/10

13:00-23:35

2 stops24h 05m

₹ 138,153

Flights are sorted by cheapest return 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?

In general, November is the cheapest month to fly from Bengaluru to Illinois. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 84,317. If you aren’t able to travel during the month of November, then book flights to Illinois from Bengaluru during February instead. Flights to Illinois in February, while not as cheap as those in November, still average around ₹ 85,630.

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 ₹ 98,433 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Bengaluru for as low as ₹ 90,132 on momondo.

Can stopping save me money on Bengaluru to Illinois flights?

You could potentially save up to 8% 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	20h 50m
Direct flights	None

The fastest flight from Bengaluru to Illinois takes 20h 50m

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?
As of March 2026, there are 8 operators available to choose from for flights from Bengaluru Intl Airport to Illinois.
How old do you have to be to fly from Bengaluru Intl Airport to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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
Etihad Airways	PriceFrom ₹ 74,499	Free Cancellation	Rating 7.3 1,429 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom ₹ 79,166	Free Cancellation	Rating 7.4 3,732 reviews	Search Qatar Airways flights
Air India	PriceFrom ₹ 79,212	Free Cancellation	Rating 5.5 2,972 reviews	Search Air India flights
British Airways	PriceFrom ₹ 79,800	Free Cancellation	Rating 6.7 7,820 reviews	Search British Airways flights
KLM	PriceFrom ₹ 83,003	Free Cancellation	Rating 7.8 1,478 reviews	Search KLM flights
Lufthansa	PriceFrom ₹ 86,916	Free Cancellation	Rating 6.8 7,867 reviews	Search Lufthansa flights
Air France	PriceFrom ₹ 90,019	Free Cancellation	Rating 7.4 1,552 reviews	Search Air France flights
Emirates	PriceFrom ₹ 99,825	Free Cancellation	Rating 8.1 3,542 reviews	Search Emirates flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bengaluru to Illinois for you.

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

momondo does allow users to show only those flights to Illinois from Bengaluru which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Bengaluru to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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.