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Cheap flights from Bengaluru to Chicago O'Hare Intl Airport from £303

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 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — ORD
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 12 December 2025.

Wed 24/1207:15BLR - ORD
1 stop23h 00mBritish Airways
Tue 24/216:30ORD - BLR
2 stops25h 05mBritish Airways
Deal found 9/12£611
Mon 22/1209:45BLR - ORD
1 stop33h 20mEtihad Airways
Mon 23/213:10ORD - BLR
1 stop31h 55mEtihad Airways
Deal found 9/12£629
Wed 24/1207:15BLR - ORD
1 stop23h 00mBritish Airways
Mon 23/220:45ORD - BLR
1 stop20h 50mBritish Airways
Deal found 9/12£633
Tue 23/1207:15BLR - ORD
1 stop42h 05mBritish Airways
Sun 22/216:05ORD - BLR
2 stops25h 30mBritish Airways
Deal found 9/12£634
Mon 22/1209:45BLR - ORD
1 stop33h 20mEtihad Airways
Fri 27/213:10ORD - BLR
1 stop19h 15mEtihad Airways
Deal found 9/12£636
Mon 22/1204:20BLR - ORD
1 stop38h 45mEtihad Airways
Mon 23/213:10ORD - BLR
1 stop31h 55mEtihad Airways
Deal found 10/12£637
Tue 23/1207:15BLR - ORD
1 stop42h 05mBritish Airways
Sat 21/221:00ORD - BLR
2 stops44h 35mBritish Airways
Deal found 9/12£643
Mon 22/1204:20BLR - ORD
1 stop38h 45mEtihad Airways
Tue 24/213:10ORD - BLR
1 stop19h 15mEtihad Airways
Deal found 10/12£645
Wed 24/1202:00BLR - ORD
1 stop24h 40mDelta
Wed 25/217:20ORD - BLR
1 stop19h 25mDelta
Deal found 9/12£647
Sat 20/1202:00BLR - ORD
1 stop24h 40mDelta
Mon 23/217:20ORD - BLR
1 stop19h 25mDelta
Deal found 9/12£647
Thu 25/1202:00BLR - ORD
1 stop24h 40mDelta
Sat 21/210:35ORD - BLR
2 stops26h 10mDelta
Deal found 9/12£648
Wed 24/1202:00BLR - ORD
1 stop24h 40mDelta
Sun 22/211:18ORD - BLR
2 stops25h 52mDelta
Deal found 9/12£649

Find 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 12 December 2025.

Round-trip from

£569

One-way from

£303

Popular in

August

Cheapest in

October

Average price

£738
Air India
  • Air India
  • 1/2-1/3
  • 2 total stops
  • 49h 30m total
  • Bengaluru to Chicago
Search Deals
Air India
  • Air India
  • 21/3
  • 1 total stop
  • 27h 00m total
  • Bengaluru to Chicago
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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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 12 December 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

Tue 3/2

07:15-13:37

2 stops41h 52m

Chicago O'Hare Intl

Tue 10/3

16:19-05:05

2 stops26h 16m

£628

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Mon 22/12

09:45-07:35

1 stop33h 20m

Chicago O'Hare Intl

Mon 23/2

13:10-08:35

1 stop31h 55m

£629

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 24/12

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Thu 26/2

16:05-05:05

2 stops25h 30m

£634

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 24/12

07:15-18:45

1 stop23h 00m

Chicago O'Hare Intl

Wed 25/2

17:11-05:05

2 stops24h 24m

£634

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Mon 22/12

09:45-07:35

1 stop33h 20m

Chicago O'Hare Intl

Tue 24/2

13:10-14:00

1 stop37h 20m

£636

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Sun 8/2

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Mon 20/4

16:45-04:50

2 stops25h 35m

£643

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Sat 7/2

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Sat 25/4

20:30-04:50

1 stop21h 50m

£643

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Sat 7/2

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Wed 22/4

15:20-04:50

2 stops27h 00m

£643

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Thu 5/2

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Thu 23/4

22:35-04:50

1 stop19h 45m

£643

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Thu 5/2

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Sun 19/4

20:30-04:50

1 stop21h 50m

£643

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 24 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 5 December 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 £561). Flying from Bengaluru to Chicago O'Hare Intl Airport in August is currently the most expensive (average of £744). 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.

How much does it cost for a return flight from Bengaluru to Chicago O'Hare Intl Airport?

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 33h 20m. Fly via British Airways or Etihad Airways 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 £561). Flying from Bengaluru to Chicago O'Hare Intl Airport in August is currently the most expensive (average of £744). 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.

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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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