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 round-trip 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>

$390 CHEAP FLIGHTS from Illinois to Bengaluru

BLR

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

...and more

Travelers 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.

Bundle and saveSave money when you bundle your flight + hotel.

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

Cheapest round-trip

$790

Overall average: $1,199

SWISS

Wed 7/15Tue 8/11

ORD - BLR • 2 stops

Cheapest one-way

$390

Typical prices: $467-$592

Delta

Sat 5/16

ORD - BLR • 2 stops

Start a new search

KAYAK searches 100s 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 round-trip 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 round-trip flight deals from Illinois to Bengaluru

Wed, Jul 15 - Tue, Aug 11

7:05 pm - 3:45 am

ORD

BLR

46h 10m

2 stops

7:00 pm - 3:55 pm

BLR

ORD

31h 25m

2 stops

$790SWISS

Tue, Feb 10 - Tue, Feb 17

1:10 pm - 7:55 pm

ORD

BLR

19h 15m

1 stop

9:35 am - 7:35 am

BLR

ORD

33h 30m

1 stop

$791Etihad Airways

Tue, Mar 3 - Tue, Mar 24

1:10 pm - 7:55 pm

ORD

BLR

19h 15m

1 stop

9:35 am - 8:35 am

BLR

ORD

33h 30m

1 stop

$792Etihad Airways

Sun, Apr 5 - Wed, Apr 29

2:00 pm - 8:00 pm

ORD

BLR

19h 30m

1 stop

10:00 am - 8:45 am

BLR

ORD

33h 15m

1 stop

$793Etihad Airways

Fri, Mar 20 - Sun, Apr 12

2:30 pm - 12:30 am

ORD

BLR

23h 30m

1 stop

2:45 pm - 11:10 am

BLR

ORD

30h 55m

3 stops

$794Air India

Sun, Apr 5 - Sun, Apr 26

2:00 pm - 8:00 pm

ORD

BLR

19h 30m

1 stop

10:00 am - 8:45 am

BLR

ORD

33h 15m

1 stop

$795Etihad Airways

Sun, Feb 1 - Tue, Feb 24

5:20 pm - 12:15 am

ORD

BLR

19h 25m

1 stop

2:00 am - 3:10 pm

BLR

ORD

24h 40m

1 stop

$797Delta

Wed, Jul 15 - Fri, Aug 7

3:35 pm - 7:20 am

ORD

BLR

29h 15m

2 stops

2:10 am - 12:30 pm

BLR

ORD

20h 50m

1 stop

$798Lufthansa

Mon, Mar 2 - Tue, Mar 24

4:25 pm - 12:40 am

ORD

BLR

20h 45m

1 stop

2:30 am - 3:20 pm

BLR

ORD

23h 20m

1 stop

$799Delta

Mon, Feb 2 - Tue, Apr 7

1:51 pm - 12:15 am

MDW

BLR

22h 54m

2 stops

1:20 am - 5:54 pm

BLR

MDW

27h 04m

2 stops

$811Air France

Useful Info

Low season	August
High season	June
Cheapest flight	$390

Best time to beat the crowds with an average 21% drop in price.

Most popular time to fly with an average 45% increase in price.

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 round-trip 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.

Everything you need to know for your flight to Bengaluru

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Bengaluru

Bengaluru (Bangalore) (BLR)

BLR

$390 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 round-trip 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 round-trip 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.

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 rental

Find direct flights for Bengaluru

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