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Cheap flights from Bengaluru to Chicago O'Hare Intl Airport from £320

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — ORD
28 Jan — 4 Feb1
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 29 December 2025.

Sun 28/1202:00BLR - ORD
1 stop24h 40mDelta
Mon 5/117:20ORD - BLR
1 stop19h 25mDelta
Deal found 28/12£942
Sun 28/1202:30BLR - ORD
2 stops25h 19mKLM
Mon 5/112:30ORD - BLR
2 stops24h 40mKLM
Deal found 28/12£949
Sun 28/1221:00BLR - ORD
2 stops30h 50mSWISS
Sun 4/118:50ORD - BLR
2 stops49h 20mSWISS
Deal found 27/12£962
Mon 29/1219:00BLR - ORD
3 stops28h 40mSWISS
Mon 5/118:50ORD - BLR
2 stops49h 20mSWISS
Deal found 28/12£980
Tue 30/1202:00BLR - ORD
1 stop24h 40mDelta
Mon 2/210:29ORD - BLR
2 stops26h 16mDelta
Deal found 27/12£1,425
Tue 30/1202:00BLR - ORD
2 stops23h 50mMultiple Airlines
Wed 4/213:57ORD - BLR
2 stops22h 48mMultiple Airlines
Deal found 27/12£1,426
Tue 30/1202:00BLR - ORD
2 stops23h 50mKLM
Tue 3/214:25ORD - BLR
2 stops22h 45mKLM
Deal found 27/12£1,427
Wed 31/1207:15BLR - ORD
2 stops43h 55mBritish Airways
Mon 2/216:14ORD - BLR
2 stops49h 21mBritish Airways
Deal found 27/12£1,693
Tue 30/1202:00BLR - ORD
1 stop24h 40mDelta
Fri 6/213:57ORD - BLR
2 stops22h 48mDelta
Deal found 27/12£2,074

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 29 December 2025.

Round-trip from

£586

One-way from

£320

Popular in

January

Cheapest in

October

Average price

£722
Air India
  • Air India
  • 1/2-1/3
  • 2 total stops
  • 62h 20m total
  • Bengaluru to Chicago
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Air India
  • Air India
  • 3/2
  • 1 total stop
  • 34h 30m total
  • Bengaluru to Chicago
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£15 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 29 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

Sun 1/2

18:05-11:30

1 stop28h 55m

Chicago O'Hare Intl

Sun 1/3

13:30-09:25

1 stop32h 25m

£586

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Sun 19/4

21:00-11:10

1 stop24h 40m

Chicago O'Hare Intl

Sun 21/6

13:10-21:20

1 stop21h 40m

£626

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Thu 12/3

07:15-19:45

1 stop23h 00m

Chicago O'Hare Intl

Mon 17/8

16:00-04:50

2 stops26h 20m

£640

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Sat 14/2

10:00-07:35

1 stop33h 05m

Chicago O'Hare Intl

Sun 15/3

14:10-08:35

1 stop31h 55m

£640

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Tue 3/2

07:15-13:50

1 stop42h 05m

Chicago O'Hare Intl

Tue 10/3

21:45-05:05

1 stop20h 50m

£640

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Sun 1/3

10:00-07:35

1 stop33h 05m

Chicago O'Hare Intl

Sun 29/3

14:00-08:45

1 stop32h 15m

£640

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Tue 17/2

07:15-18:45

1 stop23h 00m

Chicago O'Hare Intl

Sun 15/3

13:39-05:05

2 stops28h 56m

£640

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 8/4

10:00-08:45

1 stop33h 15m

Chicago O'Hare Intl

Wed 29/4

14:00-08:45

1 stop32h 15m

£640

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Thu 19/2

07:15-18:45

1 stop23h 00m

Chicago O'Hare Intl

Sun 15/3

13:39-05:05

2 stops28h 56m

£640

BengaluruChicago

BLR - ORD

BLRORD

Bengaluru Intl

Wed 18/2

10:00-07:35

1 stop33h 05m

Chicago O'Hare Intl

Thu 19/3

14:10-08:35

1 stop31h 55m

£640

Flights are sorted by cheapest return flights first.

Deals found on 29/12

Showing 1-10 of 22 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 26 December 2025.

The best time to book flights from Bengaluru to Chicago O'Hare Intl Airport is 84 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 £527). Flying from Bengaluru to Chicago O'Hare Intl Airport in August is currently the most expensive (average of £737). 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 23h. Fly via Air India, Etihad Airways, or British 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 £527). Flying from Bengaluru to Chicago O'Hare Intl Airport in August is currently the most expensive (average of £737). 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
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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