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$381+ Cheap flights from Ontario (ONT) 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BLR
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Ontario to Bangalore

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) 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 julio 3, 2025.

Round-trip from

$729
(Delta)

One-way from

$381
(Delta)

Popular in

December

Cheapest in

March

Average price

$1,367
From Ontario to Bengaluru Intl
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One-way flight from Ontario to Bengaluru Intl
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Highest demand for flights based on searches. 10% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Ontario to Bangalore

Cheapest flights from Ontario to Bangalore
Explore the most affordable flight options available from Ontario to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This Delta deal was found by Cheapflights users on 7/2. 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.
vie. 9/2610:00 pmONT - BLR
2 stops37h 15mDelta
vie. 10/101:35 amBLR - ONT
2 stops33h 41mDelta
Deal found 7/2$729
This Lufthansa deal was found by Cheapflights users on 7/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/297:00 amONT - BLR
2 stops29h 20mMultiple Airlines
mar. 1/202:50 amBLR - ONT
2 stops30h 57mMultiple Airlines
Deal found 7/1$931
This KLM deal was found by Cheapflights users on 7/2. 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.
lun. 8/257:05 amONT - BLR
2 stops27h 40mKLM
dom. 9/71:35 amBLR - ONT
2 stops27h 03mKLM
Deal found 7/2$996
This oojo deal was found by Cheapflights users on 7/2. 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.
mar. 8/2611:59 pmONT - BLR
2 stops37h 51mEtihad Airways
mar. 9/239:55 pmBLR - ONT
2 stops36h 04mEtihad Airways
Deal found 7/2$1,072
This British Airways deal was found by Cheapflights users on 6/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/53:05 pmONT - BLR
2 stops24h 30mBritish Airways
dom. 11/97:15 amBLR - ONT
2 stops30h 00mBritish Airways
Deal found 6/30$1,340
This oojo deal was found by Cheapflights users on 7/1. 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.
lun. 9/16:00 amONT - BLR
2 stops32h 00mQatar Airways
vie. 9/54:00 amBLR - ONT
2 stops32h 29mQatar Airways
Deal found 7/1$1,394
This oojo deal was found by Cheapflights users on 7/3. 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.
vie. 8/111:59 pmONT - BLR
2 stops30h 26mAir India
dom. 8/248:25 pmBLR - ONT
2 stops38h 04mAir India
Deal found 7/3$1,495

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario 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 julio 3, 2025.
Use the filters below to find and compare flights from Ontario to Bengaluru that are best for you.

Fly from

Ontario

Fly to

Bangalore

Route

Depart

Return

Price

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

vie. 9/26

10:00 pm-11:45 pm

2 stops37h 15m

Bengaluru Intl

vie. 10/10

1:35 am-10:46 pm

2 stops33h 41m

$729

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

lun. 12/29

7:00 am-1:50 am

2 stops29h 20m

Bengaluru Intl

mar. 1/20

2:50 am-8:17 pm

2 stops30h 57m

$931

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

lun. 8/25

7:05 am-11:15 pm

2 stops27h 40m

Bengaluru Intl

dom. 9/7

1:35 am-4:08 pm

2 stops27h 03m

$996

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

mar. 8/26

11:59 pm-2:20 am

2 stops37h 51m

Bengaluru Intl

mar. 9/23

9:55 pm-9:29 pm

2 stops36h 04m

$1,072

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

mié. 11/5

3:05 pm-5:05 am

2 stops24h 30m

Bengaluru Intl

dom. 11/9

7:15 am-11:45 pm

2 stops30h 00m

$1,340

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

lun. 9/1

6:00 am-2:30 am

2 stops32h 00m

Bengaluru Intl

vie. 9/5

4:00 am-11:59 pm

2 stops32h 29m

$1,394

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

vie. 8/1

11:59 pm-6:55 pm

2 stops30h 26m

Bengaluru Intl

dom. 8/24

8:25 pm-9:59 pm

2 stops38h 04m

$1,495

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

mar. 8/5

10:05 pm-11:15 pm

2 stops36h 40m

$381

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

jue. 7/24

11:59 pm-6:45 pm

2 stops30h 16m

$665

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

vie. 8/15

7:05 am-11:15 pm

2 stops27h 40m

$668

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 15 results
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Best time to book a flight from Ontario to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Ontario 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 Ontario to Bengaluru

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

Currently, September is the cheapest month in which you can book a flight from Ontario to Bengaluru (average of $904). Flying from Ontario to Bengaluru in December is currently the most expensive (average of $1,434). 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 ONT to BLR?

Find hourly flight availability from Ontario 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 julio 3, 2025.

One of the essential ways to save on airfare from Ontario to Bengaluru is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 9% on airfare.

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 julio 3, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, Delta, and KLM from Ontario to Bengaluru to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,505 reviews

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very good
1,505 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Delta
8.0
Very good
7,982 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
KLM
7.8
Good
1,367 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Qatar Airways
7.4
Good
3,594 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Etihad Airways
7.4
Good
1,220 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Bangalore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $381. Users have also found prices from $665 and $668 on Air India and KLM, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Ontario to Bengaluru?

    Currently, September is the cheapest month in which you can book a flight from Ontario to Bengaluru (average of $904). Flying from Ontario to Bengaluru in December is currently the most expensive (average of $1,434). 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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