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Cheap flights from Bengaluru to Chicago O'Hare Intl Airport from £333

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — ORD
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Bangalore to O'Hare Intl

Enter your travel dates to find the best prices.

Cheapest flights from Bangalore to O'Hare Intl
Explore the most affordable flight options available from Bangalore to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.

Tue 16/1202:00BLR - ORD
2 stops23h 50mKLM
Thu 8/113:57ORD - BLR
2 stops22h 48mKLM
Deal found 24/11£710
Tue 23/1207:15BLR - ORD
1 stop42h 05mBritish Airways
Sat 20/619:05ORD - BLR
1 stop23h 15mBritish Airways
Deal found 25/11£796
Tue 23/1207:15BLR - ORD
1 stop23h 00mBritish Airways
Wed 24/617:40ORD - BLR
1 stop24h 40mBritish Airways
Deal found 25/11£798
Wed 24/1207:15BLR - ORD
1 stop42h 05mBritish Airways
Fri 19/615:52ORD - BLR
2 stops26h 28mBritish Airways
Deal found 25/11£801
Tue 23/1207:15BLR - ORD
1 stop42h 05mBritish Airways
Tue 23/617:40ORD - BLR
1 stop24h 40mBritish Airways
Deal found 25/11£802
Mon 22/1207:15BLR - ORD
2 stops42h 15mBritish Airways
Sat 20/619:05ORD - BLR
1 stop23h 15mBritish Airways
Deal found 25/11£839
Tue 23/1207:15BLR - ORD
2 stops42h 15mBritish Airways
Fri 19/615:45ORD - BLR
2 stops26h 35mBritish Airways
Deal found 25/11£840
Mon 22/1207:15BLR - ORD
2 stops42h 15mBritish Airways
Mon 22/622:35ORD - BLR
1 stop19h 45mBritish Airways
Deal found 25/11£841
Thu 25/1221:00BLR - ORD
3 stops28h 40mSWISS
Wed 11/221:05ORD - BLR
3 stops43h 10mSWISS
Deal found 26/11£858
Mon 22/1207:15BLR - ORD
1 stop43h 40mBritish Airways
Fri 19/622:35ORD - BLR
1 stop19h 45mBritish Airways
Deal found 25/11£867

Cheap flight deals from Bangalore to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bangalore (BLR) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 November 2025.

Round-trip from

£643

One-way from

£333

Popular in

January

Cheapest in

October

Average price

£691
KLM
  • KLM
  • 27/1-1/2
  • 2 total stops
  • 42h 45m total
  • Bengaluru to Chicago
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Etihad Airways
  • Etihad Airways
  • 20/2
  • 1 total stop
  • 33h 05m total
  • Bengaluru to Chicago
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangalore to O'Hare Intl 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 858,174 searches. Data last updated 27 November 2025.
Use the filters below to find and compare flights from Bengaluru to Chicago O'Hare Intl Airport that are best for you.

Fly from

Bangalore

Fly to

O'Hare Intl

Route

Depart

Return

Price

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 28/1

22:00-07:35

1 stop21h 05m

Chicago O'Hare Intl

Sun 1/2

13:10-08:35

1 stop31h 55m

£645

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Fri 16/1

07:05-23:59

2 stops28h 24m

Chicago O'Hare Intl

Fri 23/1

17:20-00:15

1 stop19h 25m

£698

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Thu 15/1

02:00-14:20

2 stops23h 50m

Chicago O'Hare Intl

Fri 23/1

14:25-00:40

2 stops22h 45m

£759

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Thu 15/1

02:30-14:20

1 stop23h 20m

Chicago O'Hare Intl

Sat 24/1

16:25-00:40

1 stop20h 45m

£770

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Fri 16/1

02:30-14:20

1 stop23h 20m

Chicago O'Hare Intl

Fri 23/1

16:25-00:40

1 stop20h 45m

£785

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 14/1

02:30-17:26

2 stops26h 26m

Chicago O'Hare Intl

Sun 25/1

12:30-00:40

2 stops24h 40m

£792

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 24/12

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Wed 24/6

22:35-04:50

1 stop19h 45m

£798

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Tue 23/12

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Mon 22/6

22:35-04:50

1 stop19h 45m

£802

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Mon 22/12

07:15-15:25

1 stop43h 40m

Chicago O'Hare Intl

Thu 25/6

22:35-04:50

1 stop19h 45m

£867

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Mon 22/12

07:15-15:25

1 stop43h 40m

Chicago O'Hare Intl

Wed 24/6

22:35-04:50

1 stop19h 45m

£867

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Showing 1-10 of 21 results
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Best time to book a flight from Bangalore to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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 Chicago O'Hare Intl Airport

How far ahead should I book a flight from Bengaluru to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a return flight from Bangalore to O'Hare Intl. Price data was last updated on 21 November 2025.

The best time to book flights from Bengaluru to Chicago O'Hare Intl Airport is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Bengaluru to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Bengaluru to Chicago O'Hare Intl Airport (average of £580). Flying from Bengaluru to Chicago O'Hare Intl Airport in August is currently the most expensive (average of £754). 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.

Related info for your journey

Find useful and relevant information for your journey from Bangalore to O'Hare Intl. 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 Chicago O'Hare Intl?

    Most people fly from Bengaluru Intl (BLR) if they book a flight from Bengaluru to Chicago O'Hare Intl. On average, Bengaluru Intl has 0 outbound flights to Chicago O'Hare Intl per day from 0 airlines. Bengaluru Intl is conveniently located just 17.6 mi from Bengaluru’s city center.

  • How long is the flight from Bengaluru to Chicago O'Hare Intl Airport?

    There are many flights that can get you from Bengaluru to Chicago O'Hare Intl Airport in 21h 05m. Fly via Etihad Airways, Delta, or KLM to get the fastest option. The distance from Bengaluru to Chicago O'Hare Intl Airport is about 8510 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Bangalore to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Bangalore to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangalore to O'Hare Intl?

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

  • Can I find deals for business class flights from Bangalore to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Bangalore to O'Hare Intl 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 Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Bengaluru to Chicago O'Hare Intl Airport (average of £580). Flying from Bengaluru to Chicago O'Hare Intl Airport in August is currently the most expensive (average of £754). 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

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Downers Grove
Elk Grove Village

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Why should you use Cheapflights to find cheap flight tickets from Bangalore to O'Hare Intl?

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Can Cheapflights find flights from Bangalore to O'Hare Intl with no change fees?

Yes! Cheapflights helps users easily find flights from Bangalore to O'Hare Intl with no change fees.

Can Cheapflights notify me if prices for flights from Bangalore to O'Hare Intl become cheaper?

Of course! You can now track prices for flights from Bangalore to O'Hare Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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