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$423+ Cheap flights from Chicago (CHI) to Bengaluru (BLR)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BLR
Jul 29 — Aug 51
Wed 7/29
Wed 8/5
1 adult, Economy
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Cheap flight deals from Chicago to Bangalore

Cheapest flights from Chicago to Bangalore
Explore the most affordable flight options available from Chicago to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.

This Air France deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/151:25 pm
MDW
-
BLR
2 stops23h 40m
Multiple Airlines
Fri 11/202:30 am
BLR
-
MDW
2 stops25h 50m
Multiple Airlines
Deal found 6/29$1,095
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:59 pm
ORD
-
BLR
2 stops22h 41m
Delta
Fri 9/118:00 am
BLR
-
ORD
2 stops25h 02m
Delta
Deal found 6/27$1,114
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:10 pm
ORD
-
BLR
1 stop19h 55m
Delta
Mon 9/148:00 am
BLR
-
ORD
2 stops33h 59m
Delta
Deal found 6/28$1,115
This Etihad Airways deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:25 pm
ORD
-
BLR
1 stop25h 50m
Etihad Airways
Wed 8/1910:00 am
BLR
-
ORD
1 stop33h 05m
Etihad Airways
Deal found 6/25$1,116
This KLM deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:25 pm
MDW
-
BLR
2 stops23h 15m
Multiple Airlines
Sun 9/61:25 am
BLR
-
MDW
2 stops27h 06m
Multiple Airlines
Deal found 6/25$1,118
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/218:03 am
ORD
-
BLR
2 stops28h 37m
Delta
Mon 8/31:25 am
BLR
-
ORD
2 stops29h 54m
Delta
Deal found 6/26$1,118
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:30 am
MDW
-
BLR
2 stops31h 30m
Delta
Fri 12/42:30 am
BLR
-
MDW
2 stops27h 37m
Delta
Deal found 6/26$1,119
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:35 pm
ORD
-
BLR
2 stops27h 25m
Delta
Fri 12/42:30 am
BLR
-
ORD
2 stops29h 24m
Delta
Deal found 6/25$1,119
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:25 pm
ORD
-
BLR
1 stop20h 45m
Delta
Wed 12/92:30 am
BLR
-
ORD
2 stops27h 40m
Delta
Deal found 6/28$1,120
This oojo deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am
ORD
-
BLR
2 stops34h 00m
Qatar Airways
Sat 9/264:00 am
BLR
-
ORD
1 stop21h 35m
Qatar Airways
Deal found 6/29$1,121
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/32:00 pm
ORD
-
BLR
1 stop32h 15m
Etihad Airways
Fri 8/1410:00 am
BLR
-
ORD
1 stop40h 10m
Etihad Airways
Deal found 6/25$1,123
This Indian Eagle deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:00 pm
ORD
-
BLR
1 stop32h 15m
Etihad Airways
Thu 8/134:35 am
BLR
-
ORD
1 stop21h 35m
Etihad Airways
Deal found 6/24$1,124

Find flight deals from Chicago to Bangalore

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Bangalore (BLR). 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 June 29, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$1,114
(Delta)

One-way from

$423

Popular in

December

Cheapest in

February

Average price

$1,294
Provider with most accurate pricing for Chicago (CHI)-Bengaluru Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Bengaluru Intl flights.
Search Deals
From Chicago (CHI) to Bengaluru Intl
Search Deals
One-way flight from Chicago (CHI) to Bengaluru Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($110 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Bangalore 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 2,558,603 searches. Data last updated June 29, 2026.
Use the filters below to find and compare flights from Chicago to Bengaluru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBengaluru

MDW - BLR

MDWBLR

Chicago Midway

Fri 8/14

9:24 am-11:10 pm

2 stops27h 16m

Bengaluru Intl

Thu 9/10

1:10 am-6:19 pm

2 stops27h 39m

$1,125

ChicagoBengaluru

MDW - BLR

MDWBLR

Chicago Midway

Sun 8/9

9:24 am-11:10 pm

2 stops27h 16m

Bengaluru Intl

Thu 9/10

1:10 am-6:19 pm

2 stops27h 39m

$1,125

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Sat 8/29

7:20 pm-8:55 am

1 stop27h 05m

Bengaluru Intl

Wed 9/16

4:00 am-11:59 pm

2 stops30h 29m

$1,142

ChicagoBengaluru

MDW - BLR

MDWBLR

Chicago Midway

Sat 11/7

1:00 pm-4:30 am

2 stops28h 00m

Bengaluru Intl

Fri 12/4

2:30 am-6:37 pm

2 stops27h 37m

$1,144

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Sun 11/8

6:50 pm-2:15 am

1 stop19h 55m

Bengaluru Intl

Fri 12/4

3:50 am-7:00 am

2 stops38h 40m

$1,151

ChicagoBengaluru

MDW - BLR

MDWBLR

Chicago Midway

Thu 11/5

12:30 pm-12:40 am

2 stops24h 40m

Bengaluru Intl

Tue 12/8

2:00 am-10:10 pm

2 stops31h 40m

$1,166

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Wed 8/26

10:30 am-11:10 pm

2 stops26h 10m

Bengaluru Intl

Mon 9/7

1:25 am-8:55 pm

2 stops30h 00m

$1,221

ChicagoBengaluru

MDW - BLR

MDWBLR

Chicago Midway

Wed 8/5

1:25 pm-11:10 pm

2 stops23h 15m

Bengaluru Intl

Tue 8/25

1:25 am-10:36 pm

2 stops31h 41m

$1,233

ChicagoBengaluru

MDW - BLR

MDWBLR

Chicago Midway

Thu 8/6

1:25 pm-11:35 pm

2 stops23h 40m

Bengaluru Intl

Mon 8/24

1:25 am-10:36 pm

2 stops31h 41m

$1,234

ChicagoBengaluru

ORD - BLR

ORDBLR

Chicago O'Hare Intl

Sat 12/5

1:15 pm-4:30 am

2 stops27h 45m

Bengaluru Intl

Wed 12/23

2:00 am-5:34 pm

2 stops27h 04m

$1,241

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Showing 1-10 of 46 resultsSorted by cheapest first
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Compare providers for flights from Chicago to Bangalore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Bangalore in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Indian EaglePrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Bengaluru flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Chicago-Bengaluru flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Chicago-Bengaluru flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Bengaluru flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Bengaluru flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Chicago with our price prediction graph.
Estimated round-trip 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 Chicago to Bengaluru

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

Currently, August is the cheapest month in which you can book a flight from Chicago to Bengaluru (average of $337). Flying from Chicago to Bengaluru in December is currently the most expensive (average of $1,794). 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 CHI to BLR?

Find hourly flight availability from Chicago to Bangalore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 29, 2026.

A simple way to save on the total cost of your ticket is to fly from Chicago to Bengaluru in the morning. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Chicago to Bengaluru?

What’s the top layover airport for flights from Chicago to Bengaluru?

Share of 1-stop round-trip flights from Chicago to Bengaluru chosen by Cheapflights users in the past 12 months, using the same layover each way.

Doha (DOH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Chicago to Bengaluru on Cheapflights.

What’s the cheapest layover airport for flights from Chicago to Bengaluru?

Average round-trip fare for 1-stop flights from Chicago to Bengaluru, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Doha (DOH) is the most affordable 1-stop option, with an average round-trip price of $1,207.

What’s the fastest layover option from Chicago to Bengaluru?

Shortest average travel time for 1-stop one-way flights from Chicago to Bengaluru, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Munich (MUC) have the shortest average one-way travel time for 1-stop routes: 19h 30m.

Which airport typically offers the quickest layover for flights from Chicago to Bengaluru?

Average layover duration for 1-stop one-way flights from Chicago to Bengaluru, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via London (LHR) offer the fastest connection on this route, with an average layover time of 2h 20m.

How far ahead should I book a flight from Chicago to Bengaluru?

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Bengaluru. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Bangalore

Get insights into the airlines that provide service to Bangalore. 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 Bangalore. Reviews last updated June 29, 2026.
Get a feel of what it's like to fly with Delta,Qatar Airways, andEtihad Airways from Chicago to Bengaluru by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,451 reviews

Overall

7.8

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,451 reviews
Delta
7.8
Good
8,451 reviews

Overall

7.8

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Qatar Airways
7.3
Good
3,738 reviews
Delta
7.8
Good
8,451 reviews

Overall

7.8

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Etihad Airways
7.3
Good
1,469 reviews
Delta
7.8
Good
8,451 reviews

Overall

7.8

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Lufthansa
6.8
Okay
8,109 reviews
Delta
7.8
Good
8,451 reviews

Overall

7.8

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
British Airways
6.7
Okay
8,085 reviews
Delta
7.8
Good
8,451 reviews

Overall

7.8

Entertainment

7.8

Crew

8.5

Boarding

8.1

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Chicago to Bangalore. 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 into for flights to Bengaluru from Chicago?

    Most people fly into Bengaluru Intl (BLR) if they book a flight to Bengaluru from Chicago. On average, Bengaluru Intl has 0 inbound flights from Chicago per day from 10 airlines. Bengaluru Intl is conveniently located just 17.6 mi from Bengaluru’s city center.

  • How long is the flight from Chicago to Bengaluru?

    A quick flight from Chicago to Bengaluru can take about 20h 20m. Delta provides one of the quickest options available for as low as $1,246. Chicago and Bengaluru are separated by a distance of 8510 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chicago to Bengaluru round-trip?

    Currently priced at $383, Delta will fly you from Chicago to Bengaluru and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Cathay Pacific and Air India - these airlines can fly you to your destination from $622 and $660, respectively. Delta is 63% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Air India. According to our data, you can fly for as low as $302. Users have also found prices from $340 and $344 on Etihad Airways and Delta, respectively.

  • Where are the most common layover locations when flying from Chicago to Bengaluru?

    The most popular layover on flights from Chicago to Bengaluru is Abu Dhabi. Abu Dhabi is followed by Doha in terms of the most popular layover location on flights from Chicago to Bengaluru. New Delhi ranks third in terms of the most popular layover location on Chicago to Bengaluru flights.

  • What are some popular things to do or see while on a layover in Abu Dhabi?

    If you're on a layover in Abu Dhabi and looking for things to do, consider visiting Emirates Palace Mandarin Oriental, Ferrari World Abu Dhabi, or Sheikh Zayed Mosque. Travelers on a layover in Abu Dhabi can visit Emirates Palace Mandarin Oriental, Ferrari World Abu Dhabi, and Sheikh Zayed Mosque, by traveling 21.1 mi, 4.5 mi, and 11.2 mi, respectively after landing at Abu Dhabi Zayed Intl. Those looking to explore during their layover in Abu Dhabi can rent a car from Abu Dhabi Zayed Intl for about $19 per day.

  • What are points of interest worth seeing during a layover in New Delhi?

    Karol Bagh, Gurudwara Bangla Sahib, and Khan Market are the most popular attractions in New Delhi if you're in need of something to do during your layover. Karol Bagh, Gurudwara Bangla Sahib, and Khan Market can be visited by traveling about 8.7 mi, 8.2 mi, and 8.3 mi respectively from New Delhi Indira Gandhi Intl. Those on a layover in New Delhi in need of a rental car can book one at New Delhi Indira Gandhi Intl for about $76.

  • Where are the least popular layover locations for Chicago to Bengaluru flights?

    Chicago to Bengaluru flights have a layover in Frankfurt am Main least often. Paris sees the next fewest layovers on Chicago to Bengaluru flights. Dubai ranks third to last in terms of the least popular layover locations on Chicago to Bengaluru flights.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago to Bangalore 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 Chicago to Bengaluru?

    Currently, August is the cheapest month in which you can book a flight from Chicago to Bengaluru (average of $337). Flying from Chicago to Bengaluru in December is currently the most expensive (average of $1,794). 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

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Alternative routes for Chicago to Bangalore

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Bangalore flights
St. Louis to Bangalore flights

Top 10 airlines flying from Chicago to Bangalore

Discover the top 10 airlines that operate flights from Chicago to Bangalore. 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 2,558,603 searches. Data last updated June 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$383Average$952FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$622Average$652FlexibilityNo cancel feeOn-time72%
Air IndiaCheapest$660Average$897FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$759Average$1,086FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$784Average$1,599FlexibilityNo cancel feeOn-time77%
KLMCheapest$784Average$1,205FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$794Average$1,052FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$814Average$1,151FlexibilityNo cancel feeOn-time76%
EmiratesCheapest$910Average$1,025FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$1,105Average$1,478FlexibilityNo cancel feeOn-time70%

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