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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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BLR
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
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 June 30, 2025.

Round-trip from

$1,006
(Delta)

One-way from

$381
(KLM)

Popular in

December

Cheapest in

March

Average price

$1,355
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 June 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 June 30, 2025.

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.
Wed 11/57:00 amONT - BLR
2 stops29h 35mDelta
Sat 11/83:55 amBLR - ONT
2 stops44h 59mDelta
Deal found 6/27$779
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 amONT - BLR
2 stops29h 20mMultiple Airlines
Mon 1/192:50 amBLR - ONT
2 stops30h 57mMultiple Airlines
Deal found 6/28$931
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2511:59 pmONT - BLR
2 stops37h 56mEtihad Airways
Mon 9/84:20 amBLR - ONT
2 stops53h 39mEtihad Airways
Deal found 6/30$1,120
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:05 amONT - BLR
2 stops27h 40mKLM
Sun 9/71:35 amBLR - ONT
2 stops27h 03mKLM
Deal found 6/30$1,159
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.
Mon 9/156:00 amONT - BLR
2 stops29h 45mJapan Airlines
Thu 10/92:40 amBLR - ONT
2 stops28h 20mJapan Airlines
Deal found 6/29$1,283
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/123:05 pmONT - BLR
2 stops24h 30mBritish Airways
Wed 11/197:15 amBLR - ONT
2 stops28h 15mBritish Airways
Deal found 6/28$1,288

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 June 30, 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

Sat 8/16

1:15 pm-3:20 am

2 stops25h 35m

Bengaluru Intl

Mon 9/1

1:10 am-5:11 pm

2 stops28h 31m

$1,006

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Mon 8/25

11:59 pm-2:25 am

2 stops37h 56m

Bengaluru Intl

Mon 9/8

4:20 am-9:29 pm

2 stops53h 39m

$1,120

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Mon 8/25

7:05 am-11:15 pm

2 stops27h 40m

Bengaluru Intl

Sun 9/7

1:35 am-4:08 pm

2 stops27h 03m

$1,159

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Wed 8/6

1:34 pm-1:20 am

2 stops23h 16m

Bengaluru Intl

Fri 9/26

3:00 am-5:49 pm

2 stops27h 19m

$1,187

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Mon 9/15

6:00 am-12:15 am

2 stops29h 45m

Bengaluru Intl

Thu 10/9

2:40 am-6:30 pm

2 stops28h 20m

$1,283

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Thu 8/14

7:05 am-11:15 pm

2 stops27h 40m

$381

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Fri 8/15

10:00 pm-11:45 pm

2 stops37h 15m

$431

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Sat 8/23

6:00 am-2:30 am

2 stops32h 00m

$551

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Thu 7/31

12:45 am-10:40 pm

2 stops33h 25m

$620

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Fri 7/18

11:59 pm-2:20 am

2 stops37h 51m

$813

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 12 results
1
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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 $911). 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 June 30, 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 June 30, 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
1,504 reviews

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Overall

8.3

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
1,504 reviews
Japan Airlines
8.3
Very good
1,504 reviews

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Overall

8.3

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
7,973 reviews
Japan Airlines
8.3
Very good
1,504 reviews

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Overall

8.3

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
1,365 reviews
Japan Airlines
8.3
Very good
1,504 reviews

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Overall

8.3

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
3,596 reviews
Japan Airlines
8.3
Very good
1,504 reviews

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Overall

8.3

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
1,222 reviews
Japan Airlines
8.3
Very good
1,504 reviews

Comfort

8.2

Boarding

8.4

Food

7.7

Crew

8.7

Entertainment

7.8

Overall

8.3

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 KLM. According to our data, you can fly for as low as $381. Users have also found prices from $431 and $551 on Delta and Qatar Airways, 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 $911). 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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