How does KAYAK find such low prices on flights from Illinois to Bengaluru (Bangalore)?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Bengaluru (Bangalore). Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Bengaluru (Bangalore)?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bengaluru (Bangalore) from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Bengaluru (Bangalore)?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bengaluru (Bangalore) with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Bengaluru (Bangalore)?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bengaluru (Bangalore) from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

₹ 39,444 CHEAP FLIGHTS from Illinois to Bengaluru

KAYAK searches hundreds of travel sites at once for deals on flights to Bengaluru

...and more

Travellers love KAYAK

41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest return fare

₹ 76,258

Overall average: ₹ 82,696

Etihad Airways

Tue 24/3Sun 20/9

ORD - BLR • 1 stop

Cheapest one-way flight

₹ 39,444

Typical prices: ₹ 42,346-₹ 53,680

Delta

Fri 22/5

ORD - BLR • 2 stops

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to Bengaluru!

Flight Deals

Cheap Flights from Illinois to Bengaluru

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Illinois to Bengaluru that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent return flight deals from Illinois to Bengaluru

Tue, 24 Mar - Sun, 20 Sep

14:10 - 19:55

ORD

BLR

19h 15m1 stop

10:00 - 08:45

BLR

ORD

33h 15m1 stop

₹ 76,258Etihad Airways

Wed, 14 Jan - Mon, 2 Feb

09:35 - 00:15

ORD

BLR

27h 10m2 stops

02:00 - 20:47

BLR

ORD

30h 17m2 stops

₹ 76,349Delta

Sat, 17 Jan - Mon, 2 Feb

14:50 - 03:20

ORD

BLR

25h 00m2 stops

02:00 - 16:57

BLR

ORD

26h 27m2 stops

₹ 76,440Delta

Wed, 14 Jan - Fri, 13 Feb

13:57 - 03:20

ORD

BLR

25h 53m2 stops

07:05 - 23:57

BLR

ORD

28h 22m2 stops

₹ 76,530Virgin Atlantic

Fri, 20 Mar - Sun, 20 Sep

14:30 - 21:20

ORD

BLR

20h 20m1 stop

19:00 - 11:10

BLR

ORD

26h 40m2 stops

₹ 76,621Air India

Thu, 29 Jan - Sun, 15 Mar

13:10 - 08:45

ORD

BLR

32h 05m1 stop

21:00 - 12:30

BLR

ORD

26h 00m2 stops

₹ 76,712Multiple Airlines

Tue, 13 Jan - Wed, 21 Jan

13:55 - 00:15

ORD

BLR

22h 50m2 stops

02:00 - 16:38

BLR

ORD

26h 08m2 stops

₹ 76,802Air France

Sat, 10 Jan - Thu, 22 Jan

17:20 - 00:15

ORD

BLR

19h 25m1 stop

02:00 - 23:55

BLR

ORD

33h 25m2 stops

₹ 76,893Delta

Fri, 13 Feb - Wed, 25 Mar

13:30 - 22:25

ORD

BLR

21h 25m1 stop

16:25 - 12:30

BLR

ORD

54h 35m3 stops

₹ 77,074Air India

Sun, 15 Feb - Sat, 14 Mar

11:45 - 00:15

MDW

BLR

25h 00m2 stops

02:30 - 17:55

BLR

MDW

25h 55m2 stops

₹ 80,248Multiple Airlines

Useful Info

Low season	August
High season	May
Cheapest flight	₹ 39,444

Best time to beat the crowds (11% less expensive on average)

Most popular time to fly (10% more expensive on average)

Flight from Chicago O'Hare Airport to Bengaluru (Bangalore)

How does KAYAK find such low prices on flights from Illinois to Bengaluru (Bangalore)?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Bengaluru (Bangalore).
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Bengaluru (Bangalore)?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bengaluru (Bangalore) from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Bengaluru (Bangalore)?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bengaluru (Bangalore) with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Bengaluru (Bangalore)?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bengaluru (Bangalore) from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Direct departures

Illinois to Bengaluru Intl

Monday

ANA, Air Arabia, Air Canada, +42 more

ANA, Air Arabia, +43 more

Tuesday

ANA, Air Arabia, Air Canada, +41 more

ANA, Air Arabia, +42 more

Wednesday

ANA, Air Arabia, Air Canada, +42 more

ANA, Air Arabia, +43 more

Thursday

ANA, Air Arabia, Air Canada, +41 more

ANA, Air Arabia, +42 more

Friday

ANA, Air Arabia, Air Canada, +41 more

ANA, Air Arabia, +42 more

Saturday

ANA, Air Arabia, Air Canada, +41 more

ANA, Air Arabia, +42 more

Sunday

ANA, Air Arabia, Air Canada, +45 more

ANA, Air Arabia, +46 more

See more direct flights

Direct returns

Bengaluru Intl to Illinois

Monday

ANA, Air Arabia, Air Canada, +42 more

ANA, Air Arabia, +43 more

Tuesday

ANA, Air Arabia, Air Canada, +41 more

ANA, Air Arabia, +42 more

Wednesday

ANA, Air Arabia, Air Canada, +42 more

ANA, Air Arabia, +43 more

Thursday

ANA, Air Arabia, Air Canada, +41 more

ANA, Air Arabia, +42 more

Friday

ANA, Air Arabia, Air Canada, +41 more

ANA, Air Arabia, +42 more

Saturday

ANA, Air Arabia, Air Canada, +41 more

ANA, Air Arabia, +42 more

Sunday

ANA, Air Arabia, Air Canada, +45 more

ANA, Air Arabia, +46 more

See more direct flights

Everything you need to know for your flight to Bengaluru

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Bengaluru

Bengaluru (Bangalore) (BLR)

₹ 37,902 Find Cheap Flights from Illinois to Bengaluru

KAYAK searches hundreds of travel sites at once for deals on flights to Bengaluru

Everything you should know

Cheap Flights from Illinois to Bengaluru

Recent return flight deals from Illinois to Bengaluru

Recent one-way flight deals from Illinois to Bengaluru

Recent last minute flight deals from Illinois to Bengaluru

Good to know

FAQs for booking flights from Illinois to Bengaluru (Bangalore)

How does KAYAK find such low prices on flights from Illinois to Bengaluru (Bangalore)?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Bengaluru (Bangalore).

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Bengaluru (Bangalore)?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bengaluru (Bangalore) from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Bengaluru (Bangalore)?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bengaluru (Bangalore) with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Bengaluru (Bangalore)?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bengaluru (Bangalore) from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Illinois to Bengaluru Intl?

Everything you need to know for your flight to Bengaluru

Information on the airport you'll fly into in Bengaluru

Cabin class types available on flights to Illinois

Complete your trip to Bengaluru with a hotel stay or car hire

Flights to other popular destinations

Flights from domestic origins to Bengaluru

Choose which airport to fly into in Bengaluru

Find deals for your return flight