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 $489. Users have also found prices from $561 and $663 on Qatar Airways and KLM, respectively.

What is the cheapest day to fly from Ontario to Bengaluru?

Travelers seeking maximum savings on their Ontario to Bengaluru flight should consider departing on Wednesday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Ontario to Bengaluru?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Ontario to Bengaluru?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 8% on flights from Ontario to Bengaluru compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,148. For sooner than that we have options available in the next 3 days from $1,297.

What is the cheapest month to fly from Ontario to Bengaluru?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to Bengaluru. Flights to Bengaluru from Ontario in March are about $1,188 on average during March, but can be found for as low as $529.

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.

$489+ Flights from Ontario to Bengaluru - Compare & Save Big

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1. Tell us where you want to go

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Cheap flight deals from Ontario to Bangalore

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$962 (oojo)
One-way from	$489 (Delta)
Popular in	December
Cheapest in	March
Average price	$1,004

Provider with most accurate pricing for Los Angeles-Bengaluru Intl flight deals.

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Provider most trusted by Cheapflights users for Los Angeles-Bengaluru Intl flights.

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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. 9% potential increase in price ($118 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).

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Average for round-trip flights in April 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 April 29, 2025.

Sun 8/246:00 amONT - BLR

2 stops32h 00mQatar Airways

Sat 9/204:00 amBLR - ONT

2 stops32h 29mQatar Airways

Deal found 4/28

$962

Wed 5/286:00 amONT - BLR

2 stops52h 45mDelta

Tue 6/31:35 amBLR - ONT

2 stops29h 15mDelta

Deal found 4/28

$1,128

Sat 5/1010:59 pmONT - BLR

2 stops45h 06mEtihad Airways

Wed 6/410:00 amBLR - ONT

2 stops47h 41mEtihad Airways

Deal found 4/28

$1,208

Sun 12/1412:53 pmONT - BLR

2 stops26h 42mBritish Airways

Thu 12/257:15 amBLR - ONT

2 stops30h 03mBritish Airways

Deal found 4/28

$1,638

Wed 7/236:00 amONT - BLR

2 stops29h 45mJapan Airlines

Wed 8/132:15 amBLR - ONT

2 stops28h 19mJapan Airlines

Deal found 4/28

$1,842

Wed 6/2512:10 amONT - BLR

2 stops26h 00mMultiple Airlines

Sun 7/135:50 amBLR - ONT

2 stops25h 20mMultiple Airlines

Deal found 4/28

$1,875

Mon 5/1912:18 pmONT - BLR

2 stops47h 02mKLM

Sat 6/71:10 amBLR - ONT

2 stops33h 45mKLM

Deal found 4/28

$5,248

Best flights from Ontario to Bangalore
Discover carefully curated flight deals from Ontario to Bangalore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Sun 8/246:00 amONT - BLR

2 stops32h 00mQatar Airways

Sat 9/204:00 amBLR - ONT

2 stops32h 29mQatar Airways

Deal found 4/28

$962

Wed 5/286:00 amONT - BLR

2 stops52h 45mDelta

Tue 6/31:35 amBLR - ONT

2 stops29h 15mDelta

Deal found 4/28

$1,128

Sat 5/1010:59 pmONT - BLR

2 stops45h 06mEtihad Airways

Wed 6/410:00 amBLR - ONT

2 stops47h 41mEtihad Airways

Deal found 4/28

$1,208

Wed 7/236:00 amONT - BLR

2 stops29h 45mJapan Airlines

Wed 8/132:15 amBLR - ONT

2 stops28h 19mJapan Airlines

Deal found 4/28

$1,842

Wed 6/2512:10 amONT - BLR

2 stops26h 00mMultiple Airlines

Sun 7/135:50 amBLR - ONT

2 stops25h 20mMultiple Airlines

Deal found 4/28

$1,875

Sun 6/2212:59 amONT - BLR

2 stops39h 11mBritish Airways

Thu 8/76:45 amBLR - ONT

2 stops27h 24mBritish Airways

Deal found 4/28

$2,096

Mon 5/1912:18 pmONT - BLR

2 stops47h 02mKLM

Sat 6/71:10 amBLR - ONT

2 stops33h 45mKLM

Deal found 4/28

$5,248

Last-minute flights from Ontario to Bangalore
Discover last-minute flight deals from Ontario to Bangalore. Data last updated April 29, 2025 and is based on user searches.

Fri 5/26:00 amONT - BLR

2 stops30h 20mJapan Airlines

Thu 6/262:15 amBLR - ONT

2 stops28h 19mJapan Airlines

Deal found 4/28

$3,011

Mon 5/56:00 amONT - BLR

2 stops32h 00mQatar Airways

Fri 5/304:00 amBLR - ONT

2 stops31h 16mQatar Airways

Deal found 4/28

$1,277

Sat 5/1010:59 pmONT - BLR

2 stops45h 06mEtihad Airways

Wed 6/410:00 amBLR - ONT

2 stops47h 41mEtihad Airways

Deal found 4/28

$1,208

Wed 5/1411:46 amONT - BLR

2 stops26h 14mQatar Airways

Wed 6/254:00 amBLR - ONT

2 stops32h 43mQatar Airways

Deal found 4/28

$1,090

Fri 5/1612:10 amONT - BLR

2 stops26h 00mMultiple Airlines

Fri 5/2310:00 pmBLR - ONT

3 stops32h 30mMultiple Airlines

Deal found 4/28

$2,077

Mon 5/1912:18 pmONT - BLR

2 stops47h 02mKLM

Sat 6/71:10 amBLR - ONT

2 stops33h 45mKLM

Deal found 4/28

$5,248

Tue 5/2012:45 pmONT - BLR

2 stops27h 25mBritish Airways

Tue 7/16:45 amBLR - ONT

2 stops27h 23mBritish Airways

Deal found 4/27

$2,103

Wed 5/286:00 amONT - BLR

2 stops52h 45mDelta

Tue 6/31:35 amBLR - ONT

2 stops29h 15mDelta

Deal found 4/28

$1,128

One-way flights from Ontario to Bangalore
Search for one-way flight options from Ontario to Bangalore. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Mon 6/2310:05 pmONT - BLR

2 stops37h 15mDelta

Deal found 4/27

$489

Thu 5/811:46 amONT - BLR

2 stops26h 19mQatar Airways

Deal found 4/28

$561

Tue 5/137:05 amONT - BLR

2 stops28h 15mKLM

Deal found 4/28

$663

Sun 8/3112:45 amONT - BLR

2 stops42h 20mMultiple Airlines

Deal found 4/28

$702

Thu 7/176:00 amONT - BLR

2 stops29h 45mJapan Airlines

Deal found 4/28

$1,133

Sat 6/2811:59 pmONT - BLR

2 stops49h 46mEtihad Airways

Deal found 4/27

$1,199

Thu 6/1912:59 amONT - BLR

2 stops39h 11mAmerican Airlines

Deal found 4/27

$2,208

Thu 8/712:47 pmONT - BLR

2 stops27h 23mBritish Airways

Deal found 4/27

$4,760

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Bengaluru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Sun 8/24

6:00 am-2:30 am

2 stops32h 00m

Bengaluru Intl

Sat 9/20

4:00 am-11:59 pm

2 stops32h 29m

$962

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Wed 5/28

6:00 am-11:15 pm

2 stops52h 45m

Bengaluru Intl

Tue 6/3

1:35 am-6:20 pm

2 stops29h 15m

$1,128

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Sat 5/10

10:59 pm-8:35 am

2 stops45h 06m

Bengaluru Intl

Wed 6/4

10:00 am-9:11 pm

2 stops47h 41m

$1,208

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Wed 7/23

6:00 am-12:15 am

2 stops29h 45m

Bengaluru Intl

Wed 8/13

2:15 am-6:04 pm

2 stops28h 19m

$1,842

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Wed 6/25

12:10 am-2:40 pm

2 stops26h 00m

Bengaluru Intl

Sun 7/13

5:50 am-6:40 pm

2 stops25h 20m

$1,875

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Sun 6/22

12:59 am-4:40 am

2 stops39h 11m

Bengaluru Intl

Thu 8/7

6:45 am-9:39 pm

2 stops27h 24m

$2,096

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Mon 5/19

12:18 pm-11:50 pm

2 stops47h 02m

Bengaluru Intl

Sat 6/7

1:10 am-10:25 pm

2 stops33h 45m

$5,248

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Mon 6/23

10:05 pm-11:50 pm

2 stops37h 15m

$489

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Thu 5/8

11:46 am-2:35 am

2 stops26h 19m

$561

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Tue 5/13

7:05 am-11:50 pm

2 stops28h 15m

$663

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 15 results

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 $929). Flying from Ontario to Bengaluru in June is currently the most expensive (average of $1,517). 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?

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.

Rainfall in Bangalore by month

In terms of precipitation, rainfall in Bengaluru ranges from 0.0 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Bengaluru when rainfall is around 0.0 in.

Temperature in Bangalore by month

If weather is an important factor for your trip to Bengaluru, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Bangalore

Japan Airlines

8.3

Very good

1,459 reviews

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Japan Airlines

8.3

Very good

1,459 reviews

Japan Airlines

8.3

Very good

1,459 reviews

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Delta

8.0

Very good

7,929 reviews

Japan Airlines

8.3

Very good

1,459 reviews

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

KLM

7.8

Good

1,333 reviews

Japan Airlines

8.3

Very good

1,459 reviews

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Qatar Airways

7.4

Good

3,561 reviews

Japan Airlines

8.3

Very good

1,459 reviews

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Etihad Airways

7.4

Good

1,203 reviews

Japan Airlines

8.3

Very good

1,459 reviews

Reviews

1 / 20

10.0

Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

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 $489. Users have also found prices from $561 and $663 on Qatar Airways 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 $929). Flying from Ontario to Bengaluru in June is currently the most expensive (average of $1,517). 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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$489+ 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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ontario to Bangalore with Cheapflights

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Find flight deals from Ontario to Bangalore

Cheapest flights from Ontario to BangaloreExplore 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 April 29, 2025.

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 April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Bengaluru that are best for you.

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.

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?

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 April 29, 2025.

Rainfall in Bangalore by month

Plan your trip to Bangalore by taking into account the average rainfall totals by month.

Temperature in Bangalore by month

Plan your trip to Bangalore by taking into account the average temperature totals by month.

Reviews of airlines servicing Bangalore

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?

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

How can I find direct flights from Ontario to Bangalore?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Bangalore

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

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Travel Smart

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 April 29, 2025.