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Cheap flights from Bengaluru to Illinois from ₹ 39,259

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — ORD
4 Feb — 11 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 5 January 2026.

Wed 18/209:35BLR - ORD
1 stop33h 30mEtihad Airways
Wed 25/213:10ORD - BLR
1 stop31h 55mEtihad Airways
Deal found 4/1₹ 67,083
Sun 25/109:35BLR - ORD
1 stop33h 30mEtihad Airways
Sun 8/213:10ORD - BLR
1 stop31h 55mEtihad Airways
Deal found 3/1₹ 67,263
Sun 1/309:35BLR - ORD
1 stop33h 30mEtihad Airways
Thu 30/414:00ORD - BLR
1 stop32h 15mEtihad Airways
Deal found 5/1₹ 68,164
Mon 2/209:35BLR - ORD
1 stop33h 30mEtihad Airways
Mon 9/213:10ORD - BLR
1 stop31h 55mEtihad Airways
Deal found 5/1₹ 68,524
Wed 18/213:40BLR - ORD
2 stops29h 25mMultiple Airlines
Wed 25/213:10ORD - BLR
1 stop19h 15mMultiple Airlines
Deal found 4/1₹ 68,614
Sun 14/620:00BLR - ORD
2 stops25h 40mAir India
Sun 20/913:10ORD - BLR
1 stop24h 50mAir India
Deal found 5/1₹ 68,794
Sun 12/410:00BLR - ORD
1 stop33h 15mEtihad Airways
Thu 7/514:00ORD - BLR
1 stop37h 45mEtihad Airways
Deal found 4/1₹ 68,884
Sun 25/105:50BLR - ORD
2 stops37h 15mMultiple Airlines
Sun 8/213:10ORD - BLR
1 stop19h 15mMultiple Airlines
Deal found 3/1₹ 69,784
Thu 19/221:50BLR - ORD
1 stop21h 15mEtihad Airways
Thu 26/213:10ORD - BLR
1 stop31h 55mEtihad Airways
Deal found 5/1₹ 70,055
Sat 16/511:00BLR - ORD
2 stops34h 40mAir India
Fri 14/813:10ORD - BLR
1 stop33h 15mAir India
Deal found 5/1₹ 71,135
Fri 20/309:35BLR - ORD
1 stop33h 30mEtihad Airways
Sun 29/314:00ORD - BLR
1 stop32h 15mEtihad Airways
Deal found 3/1₹ 71,765
Wed 18/207:15BLR - STL
2 stops43h 57mBritish Airways
Sun 22/209:15STL - BLR
2 stops32h 20mBritish Airways
Deal found 4/1₹ 78,429

Find flight deals from Bangalore to Illinois

Keep the following information in mind while searching for Bangalore to Illinois flight deals. Data was last updated 5 January 2026.

Round-trip from

₹ 67,083

One-way from

₹ 39,259

Popular in

December

Cheapest in

November

Average price

₹ 86,713
Etihad Airways
  • Etihad Airways
  • 18/2-25/2
  • 2 total stops
  • 65h 25m total
  • Bengaluru to Illinois
Search Deals
Etihad Airways
  • Etihad Airways
  • 28/1
  • 1 total stop
  • 33h 30m total
  • Bengaluru to Illinois
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 133,744 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 5 January 2026.
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 - ORD

BLRORD

Bengaluru Intl

Thu 19/3

02:30-15:20

1 stop23h 20m

Chicago O'Hare Intl

Sun 29/3

13:56-23:30

2 stops23h 04m

₹ 77,798

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Tue 28/4

10:00-08:45

1 stop33h 15m

Chicago O'Hare Intl

Wed 29/7

14:00-08:45

1 stop32h 15m

₹ 77,888

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Mon 27/4

10:00-08:45

1 stop33h 15m

Chicago O'Hare Intl

Wed 29/7

14:00-08:45

1 stop32h 15m

₹ 77,979

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 18/2

07:15-00:06

2 stops28h 21m

Chicago O'Hare Intl

Wed 25/2

16:10-05:05

2 stops25h 25m

₹ 78,249

BengaluruSt. Louis

BLR - STL

BLRSTL

Bengaluru Intl

Wed 18/2

07:15-13:43

2 stops41h 58m

Lambert-St Louis

Sun 22/2

09:15-05:05

2 stops32h 20m

₹ 78,429

BengaluruChicago

BLR - MDW

BLRMDW

Bengaluru Intl

Sat 24/1

02:30-12:46

2 stops45h 46m

Chicago Midway

Sun 8/2

09:33-00:15

2 stops27h 12m

₹ 78,789

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Sun 25/1

07:20-23:56

2 stops28h 06m

Chicago O'Hare Intl

Sun 8/2

07:05-00:40

2 stops30h 05m

₹ 79,149

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Thu 16/4

06:50-14:00

2 stops41h 40m

Chicago O'Hare Intl

Sun 23/8

16:00-04:50

2 stops26h 20m

₹ 79,689

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 15/4

06:50-14:00

2 stops41h 40m

Chicago O'Hare Intl

Sat 5/9

14:52-04:50

2 stops27h 28m

₹ 79,689

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Thu 16/4

06:50-14:00

2 stops41h 40m

Chicago O'Hare Intl

Sat 15/8

17:30-04:50

2 stops24h 50m

₹ 79,689

Flights are sorted by cheapest return flights first.

Deals found on 3/1

Showing 1-10 of 60 results
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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, February is the cheapest month in which you can book a flight from Bengaluru to Illinois (average of ₹ 61,410). Flying from Bengaluru to Illinois in August is currently the most expensive (average of ₹ 89,684). 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.

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 5 January 2026.
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
1,434 reviews
Check prices

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,434 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Etihad Airways
7.3
Good
1,356 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,683 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,650 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air India
5.5
Fair
2,973 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Overall

7.7

Comfort

7.6

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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 ₹ 78,249, Etihad Airways can have you in Illinois from Bengaluru in 28h 21m. 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 (₹ 37,363), Air India (₹ 38,024), and Qatar Airways (₹ 41,344).

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

    While some choose either Bengaluru Intl - Lambert-St Louis or Bengaluru Intl - Chicago Midway, 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, February is the cheapest month in which you can book a flight from Bengaluru to Illinois (average of ₹ 61,410). Flying from Bengaluru to Illinois in August is currently the most expensive (average of ₹ 89,684). 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

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Alternative routes for Bangalore to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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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 5 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest₹ 61,474Average₹ 93,700FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Etihad AirwaysCheapest₹ 74,401Average₹ 95,158FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air IndiaCheapest₹ 76,049Average₹ 93,491FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
British AirwaysCheapest₹ 76,459Average₹ 87,123FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest₹ 79,047Average₹ 83,210FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest₹ 79,688Average₹ 97,398FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest₹ 83,593Average₹ 99,740FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest₹ 85,474Average₹ 101,564FlexibilityNo cancel feeOn-time77%
Search Air France flights
EmiratesCheapest₹ 95,826Average₹ 112,190FlexibilityNo 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.

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