Find flights
When to book
Airlines
FAQs

Cheap flights from Bengaluru to Illinois from ₹ 35,461

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/12. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — ORD
17 Dec — 24 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangalore to Illinois

Keep the following information in mind while searching for Bangalore to Illinois flight deals. Data was last updated 17 November 2025.

Round-trip from

₹ 75,443

One-way from

₹ 35,461

Popular in

August

Cheapest in

November

Average price

₹ 79,965
KLM
  • KLM
  • 27/1-1/2
  • 4 total stops
  • 77h 50m total
  • Bengaluru to Illinois
Search Deals
Etihad Airways
  • Etihad Airways
  • 20/11
  • 1 total stop
  • 38h 45m total
  • Bengaluru to Illinois
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (₹ 485,865 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 111,918 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Bangalore to Illinois

Enter your travel dates to find the best prices.

Cheapest flights from Bangalore to Illinois
Explore the most affordable flight options available from Bangalore to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 November 2025.

Tue 23/1207:15BLR - ORD
1 stop42h 05mBritish Airways
Mon 23/311:42ORD - BLR
2 stops30h 53mBritish Airways
Deal found 15/11₹ 75,621
Sun 21/1204:20BLR - ORD
3 stops42h 24mMultiple Airlines
Thu 12/314:10ORD - BLR
2 stops23h 25mMultiple Airlines
Deal found 15/11₹ 76,950
Sun 21/1204:20BLR - ORD
1 stop38h 45mEtihad Airways
Fri 13/314:10ORD - BLR
1 stop31h 55mEtihad Airways
Deal found 14/11₹ 78,369
Sun 21/1204:20BLR - ORD
2 stops29h 34mMultiple Airlines
Fri 13/314:30ORD - BLR
1 stop20h 20mMultiple Airlines
Deal found 14/11₹ 79,433
Tue 23/1222:25BLR - ORD
2 stops26h 15mMultiple Airlines
Mon 23/319:50ORD - BLR
2 stops25h 00mMultiple Airlines
Deal found 15/11₹ 81,383
Thu 27/1120:00BLR - ORD
2 stops27h 00mAir India
Fri 27/213:30ORD - BLR
1 stop21h 00mAir India
Deal found 15/11₹ 81,649
Tue 2/1202:30BLR - ORD
1 stop23h 20mDelta
Mon 29/1217:20ORD - BLR
1 stop19h 25mDelta
Deal found 15/11₹ 82,270
Wed 26/1102:30BLR - ORD
2 stops27h 52mDelta
Fri 27/216:25ORD - BLR
1 stop20h 45mDelta
Deal found 15/11₹ 82,713
Wed 24/1200:15BLR - ORD
2 stops46h 45mAir India
Thu 25/612:00ORD - BLR
1 stop19h 25mAir India
Deal found 16/11₹ 84,043
Tue 2/1202:30BLR - MDW
2 stops25h 34mDelta
Mon 29/1211:48MDW - BLR
2 stops25h 22mDelta
Deal found 15/11₹ 93,883
Thu 4/1204:20BLR - MDW
2 stops29h 22mMultiple Airlines
Wed 24/1208:15MDW - BLR
2 stops36h 45mMultiple Airlines
Deal found 16/11₹ 94,238
Tue 18/1102:00BLR - STL
2 stops26h 39mAir France
Sun 23/1116:30STL - BLR
2 stops44h 15mAir France
Deal found 14/11₹ 126,862

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangalore to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 17 November 2025.
Use the filters below to find and compare flights from Bengaluru to Illinois that are best for you.

Fly from

Bangalore

Fly to

Illinois

Route

Depart

Return

Price

BengaluruChicago

BLR - MDW

BLRMDW

Bengaluru Intl

Tue 7/4

01:35-21:46

2 stops30h 41m

Chicago Midway

Sun 12/4

06:00-23:45

2 stops31h 15m

₹ 75,443

BengaluruChicago

BLR - MDW

BLRMDW

Bengaluru Intl

Tue 27/1

02:30-17:55

2 stops50h 55m

Chicago Midway

Sun 1/2

09:50-00:15

2 stops26h 55m

₹ 75,443

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 28/1

04:20-07:35

1 stop38h 45m

Chicago O'Hare Intl

Wed 29/4

14:00-08:45

1 stop32h 15m

₹ 75,532

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Thu 29/1

16:30-07:35

1 stop26h 35m

Chicago O'Hare Intl

Sun 26/4

14:00-08:45

1 stop32h 15m

₹ 75,532

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Fri 30/1

07:15-18:45

1 stop23h 00m

Chicago O'Hare Intl

Wed 29/4

18:30-04:50

2 stops23h 50m

₹ 76,152

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Mon 2/2

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Sun 26/4

13:10-04:50

2 stops29h 10m

₹ 76,152

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Mon 2/2

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Thu 30/4

11:36-04:50

2 stops30h 44m

₹ 76,152

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Mon 2/2

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Wed 29/4

14:50-04:50

2 stops27h 30m

₹ 76,152

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Mon 2/2

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Mon 27/4

11:36-04:50

2 stops30h 44m

₹ 76,152

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 28/1

04:20-07:35

1 stop38h 45m

Chicago O'Hare Intl

Tue 28/4

14:00-14:15

1 stop37h 45m

₹ 76,418

Flights are sorted by cheapest return flights first.

Deals found on 16/11

Showing 1-10 of 55 results
1
2
3
...
6

Best time to book a flight from Bangalore to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Bangalore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bengaluru to Illinois

What is the cheapest month to book a flight from Bengaluru to Illinois?

Currently, January is the cheapest month in which you can book a flight from Bengaluru to Illinois (average of ₹ 67,819). Flying from Bengaluru to Illinois in August is currently the most expensive (average of ₹ 88,298). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BLR to IL?

Find hourly flight availability from Bangalore to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 November 2025.

A simple way to save on the total cost of your ticket is to fly from Bengaluru to Illinois at midday. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated 17 November 2025.
Read through reviews of airlines operating flights from Bengaluru to Illinois, such as KLM, Etihad Airways, andLufthansa. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,411 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,411 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Etihad Airways
7.4
Good
1,304 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,576 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,529 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Air India
5.5
Fair
2,938 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.3

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Bangalore to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bengaluru to Illinois?

    For a flight from Bengaluru to Illinois, you will be flying from Bengaluru Intl. Bengaluru Intl (BLR) is just 28.3 km from the centre of the city.

  • How long is the flight from Bengaluru to Illinois?

    For as low as ₹ 76,152, KLM can have you in Illinois from Bengaluru in 23h. The distance between Bengaluru and Illinois is about 13696 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Bengaluru to Illinois one-way?

    The cheapet airlines for a one-way flight from Bengaluru to Illinois are Etihad Airways (₹ 35,461), Air Canada (₹ 51,241), and Delta (₹ 55,142).

  • What are the most popular routes from Bengaluru to Illinois?

    While some choose either Bengaluru Intl - Chicago Midway or Bengaluru Intl - Lambert-St Louis, Bengaluru Intl - Chicago O'Hare Intl is the most popular route from Bengaluru to Illinois.

  • Can I find deals for flights from Bangalore to Illinois that include hotel bookings?

    Yes. In addition to deals on Bangalore to Illinois flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangalore to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangalore to Illinois.

  • Can I find deals for business class flights from Bangalore to Illinois?

    Yes. Cheapflights offers flight deals from Bangalore to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bengaluru to Illinois?

    Currently, January is the cheapest month in which you can book a flight from Bengaluru to Illinois (average of ₹ 67,819). Flying from Bengaluru to Illinois in August is currently the most expensive (average of ₹ 88,298). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bangalore to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Bangalore to San Francisco flights
Bangalore to John F Kennedy Intl flights
Bangalore to Newark flights
Bangalore to Dallas/Fort Worth flights
Bangalore to Atlanta flights
Bangalore to O'Hare Intl flights
Bangalore to Dulles Intl flights
Bangalore to Seattle flights
Bangalore to Raleigh flights
Bangalore to Austin flights
Bangalore to Los Angeles flights
Bangalore to Detroit flights
Bangalore to Baltimore flights
Bangalore to LaGuardia flights
Bangalore to Las Vegas flights
Bangalore to Reagan-National flights
Bangalore to Charlotte flights
Bangalore to Sky Harbor Intl flights
Bangalore to Orlando flights
Bangalore to Nashville flights
Bangalore to Cincinnati flights
Bangalore to Boston flights
Bangalore to Hobby flights
Bangalore to Love Field flights
Bangalore to Minneapolis flights
Bangalore to Columbus flights
Bangalore to George Bush Intcntl flights
Bangalore to Miami flights
Bangalore to Ontario flights
Bangalore to Midway flights
Bangalore to Pittsburgh flights
Bangalore to San Diego flights
Bangalore to Philadelphia flights
Bangalore to Santa Ana flights
Bangalore to San Jose flights
Bangalore to Burbank flights
Bangalore to Tampa flights
Bangalore to Fort Lauderdale flights
Bangalore to San Antonio flights
Bangalore to Cleveland flights
Bangalore to Wichita flights
Vasco da Gama to Seattle flights
Bangalore to Honolulu flights
Bangalore to Hartford flights
Bangalore to Providence flights
Bangalore to Jacksonville flights
Mangalore to Los Angeles flights
Mangalore to Dulles Intl flights
Mangalore to San Francisco flights
Bangalore to Memphis flights

Top 9 airlines flying from Bangalore to Illinois

Discover the top 9 airlines that operate flights from Bangalore to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 17 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest₹ 60,524Average₹ 92,252FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air IndiaCheapest₹ 60,700Average₹ 93,721FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapest₹ 73,251Average₹ 96,806FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
British AirwaysCheapest₹ 74,353Average₹ 85,508FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest₹ 77,825Average₹ 81,924FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest₹ 78,144Average₹ 94,718FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest₹ 82,301Average₹ 99,550FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest₹ 84,152Average₹ 97,289FlexibilityNo cancel feeOn-time77%
Search Air France flights
EmiratesCheapest₹ 94,345Average₹ 108,797FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bangalore to Illinois?

Deals for Bangalore to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Bangalore to Illinois?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bangalore to Illinois for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Bangalore to Illinois with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangalore to Illinois flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Bangalore to Illinois become cheaper?

Yes, Cheapflights offers price alerts on Bangalore to Illinois flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.