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Cheap flights from Ontario to Bengaluru from $615

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Bengaluru departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ontario to Bengaluru

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:45 am - 9:50 pmONT  Ontario-BLR Bengaluru Intl
32h 35m3 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
1:40 am - 6:00 pmBLR  Bengaluru Intl-ONT Ontario
28h 50m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,205Multiple Airlines
Sun, Sep 13 - Mon, Sep 28
Multiple Airlines Logo
12:45 am - 11:55 pmONT  Ontario-BLR Bengaluru Intl
34h 40m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
1:40 am - 6:00 pmBLR  Bengaluru Intl-ONT Ontario
28h 50m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,220Multiple Airlines
Mon, Sep 7 - Wed, Sep 23
Multiple Airlines Logo
12:45 am - 10:45 pmONT  Ontario-BLR Bengaluru Intl
33h 30m3 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
1:40 am - 6:00 pmBLR  Bengaluru Intl-ONT Ontario
28h 50m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,228Multiple Airlines
Mon, Sep 14 - Tue, Sep 29
Multiple Airlines Logo
12:45 am - 9:50 pmONT  Ontario-BLR Bengaluru Intl
32h 35m3 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
7:40 pm - 6:00 pmBLR  Bengaluru Intl-ONT Ontario
34h 50m3 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,228Multiple Airlines
Sun, Sep 13 - Tue, Sep 29
Multiple Airlines Logo
12:45 am - 10:40 pmONT  Ontario-BLR Bengaluru Intl
33h 25m3 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City Bangkok Don Mueang Intl
Multiple Airlines Logo
11:35 pm - 6:00 pmBLR  Bengaluru Intl-ONT Ontario
30h 55m2 stops Ho Chi Minh City Taipei City Taiwan Taoyuan Intl
$1,229Multiple Airlines
Sat, Sep 12 - Mon, Sep 28
Multiple Airlines Logo
12:45 am - 12:05 amONT  Ontario-BLR Bengaluru Intl
34h 50m3 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
7:40 pm - 6:40 pmBLR  Bengaluru Intl-ONT Ontario
35h 30m3 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,229Multiple Airlines
Sat, Aug 29 - Mon, Sep 14
Multiple Airlines Logo
12:45 am - 10:40 pmONT  Ontario-BLR Bengaluru Intl
33h 25m3 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City Bangkok Don Mueang Intl
Multiple Airlines Logo
11:35 pm - 6:00 pmBLR  Bengaluru Intl-ONT Ontario
30h 55m2 stops Ho Chi Minh City Taipei City Taiwan Taoyuan Intl
$1,231Multiple Airlines
Sat, Sep 12 - Mon, Sep 28
Multiple Airlines Logo
12:45 am - 10:45 pmONT  Ontario-BLR Bengaluru Intl
33h 30m3 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
7:40 pm - 6:40 pmBLR  Bengaluru Intl-ONT Ontario
35h 30m3 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,242Multiple Airlines
Mon, Aug 31 - Tue, Sep 8
Delta Logo
12:22 pm - 2:35 amONT  Ontario-BLR Bengaluru Intl
24h 43m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
2:25 am - 10:28 pmBLR  Bengaluru Intl-ONT Ontario
33h 33m2 stops Amsterdam Schiphol Salt Lake City
$2,410Delta
Sun, Nov 22 - Wed, Dec 30
Delta Logo
12:22 pm - 2:35 amONT  Ontario-BLR Bengaluru Intl
24h 43m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
2:25 am - 10:28 pmBLR  Bengaluru Intl-ONT Ontario
33h 33m2 stops Amsterdam Schiphol Salt Lake City
$2,410Delta
Sun, Nov 22 - Thu, Dec 31

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Qatar Airways flights from Ontario to Bengaluru

Our best Qatar Airways deals on Ontario to Bengaluru flight tickets
Qatar Airways
Aug 19
ONT12:00 pmOntario
26h 00m
2 stops
BLR2:30 amBengaluru Intl
Sep 14
BLR4:00 amBengaluru Intl
31h 54m
2 stops
ONT11:24 pmOntario
$1,520
Qatar Airways
Aug 29
ONT6:02 amOntario
31h 58m
2 stops
BLR2:30 amBengaluru Intl
Sep 13
BLR9:10 pmBengaluru Intl
38h 44m
2 stops
ONT11:24 pmOntario
$1,539
Qatar Airways
Aug 19
ONT12:00 pmOntario
32h 45m
2 stops
BLR9:15 amBengaluru Intl
Sep 13
BLR9:10 pmBengaluru Intl
38h 44m
2 stops
ONT11:24 pmOntario
$1,559

British Airways flights from Ontario to Bengaluru

Our best British Airways deals on Ontario to Bengaluru flight tickets
British Airways
Aug 24
ONT12:59 pmOntario
27h 21m
2 stops
BLR4:50 amBengaluru Intl
Sep 14
BLR6:50 amBengaluru Intl
28h 17m
2 stops
ONT10:37 pmOntario
$1,499
British Airways
Sep 1
ONT12:59 pmOntario
27h 21m
2 stops
BLR4:50 amBengaluru Intl
Sep 16
BLR6:50 amBengaluru Intl
28h 17m
2 stops
ONT10:37 pmOntario
$1,566

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Bengaluru 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, momondo users made 832,500 searches. Data last updated August 18, 2026.
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

Cheapest round-trip

OntarioBengaluru

ONT Ontario - BLR Bengaluru Intl

ONTBLR

Ontario

Sun 9/13

12:45 am-9:50 pm

3 stops32h 35m

Bengaluru Intl

Mon 9/28

1:40 am-6:00 pm

2 stops28h 50m

$1,205

OntarioBengaluru

ONT Ontario - BLR Bengaluru Intl

ONTBLR

Ontario

Mon 9/7

12:45 am-11:55 pm

2 stops34h 40m

Bengaluru Intl

Wed 9/23

1:40 am-6:00 pm

2 stops28h 50m

$1,220

OntarioBengaluru

ONT Ontario - BLR Bengaluru Intl

ONTBLR

Ontario

Mon 9/14

12:45 am-10:45 pm

3 stops33h 30m

Bengaluru Intl

Tue 9/29

1:40 am-6:00 pm

2 stops28h 50m

$1,228

OntarioBengaluru

ONT Ontario - BLR Bengaluru Intl

ONTBLR

Ontario

Sun 9/13

12:45 am-9:50 pm

3 stops32h 35m

Bengaluru Intl

Tue 9/29

7:40 pm-6:00 pm

3 stops34h 50m

$1,228

OntarioBengaluru

ONT Ontario - BLR Bengaluru Intl

ONTBLR

Ontario

Sat 9/12

12:45 am-10:40 pm

3 stops33h 25m

Bengaluru Intl

Mon 9/28

11:35 pm-6:00 pm

2 stops30h 55m

$1,229

OntarioBengaluru

ONT Ontario - BLR Bengaluru Intl

ONTBLR

Ontario

Sat 8/29

12:45 am-12:05 am

3 stops34h 50m

Bengaluru Intl

Mon 9/14

7:40 pm-6:40 pm

3 stops35h 30m

$1,229

OntarioBengaluru

ONT Ontario - BLR Bengaluru Intl

ONTBLR

Ontario

Sat 9/12

12:45 am-10:40 pm

3 stops33h 25m

Bengaluru Intl

Mon 9/28

11:35 pm-6:00 pm

2 stops30h 55m

$1,231

OntarioBengaluru

ONT Ontario - BLR Bengaluru Intl

ONTBLR

Ontario

Mon 8/31

12:45 am-10:45 pm

3 stops33h 30m

Bengaluru Intl

Tue 9/8

7:40 pm-6:40 pm

3 stops35h 30m

$1,242
Quickest round-trip

OntarioBengaluru

ONT Ontario - BLR Bengaluru Intl

ONTBLR

Ontario

Sun 11/22

12:22 pm-2:35 am

2 stops24h 43m

Bengaluru Intl

Wed 12/30

2:25 am-10:28 pm

2 stops33h 33m

$2,410

OntarioBengaluru

ONT Ontario - BLR Bengaluru Intl

ONTBLR

Ontario

Sun 11/22

12:22 pm-2:35 am

2 stops24h 43m

Bengaluru Intl

Thu 12/31

2:25 am-10:28 pm

2 stops33h 33m

$2,410

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bengaluru from

How to get the cheapest flight ticket from Ontario to Bengaluru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Bengaluru Intl?

Delta and KLM are the most popular carriers operating from Ontario to Bengaluru Intl

What airlines fly to Bengaluru?

Cathay Pacific, Singapore Airlines and Delta are the top three most popular airlines that fly to Bengaluru from Ontario according to our data. Cathay Pacific is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Bengaluru. Keep in mind that there are 11 different airlines that fly to Bengaluru on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Bengaluru

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Bengaluru according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Bengaluru (ONT to BLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Bengaluru

Best Price Found

$615

Fastest flight time

25h 13m

Direct flights

None
The best one-way flight to Bengaluru from Ontario in the past 72 hours is $615. The best round-trip flight deal from Ontario to Bengaluru found on momondo in the last 72 hours is $1,205.
The fastest flight from Ontario to Bengaluru takes 25h 13m
There are no direct flights from Ontario to Bengaluru. There are no popular flight routes from Ontario to Bengaluru.
Search flight deals

Frequently asked questions about flying from Ontario to Bengaluru

  • How far is Ontario to Bengaluru Intl by plane?

    The straight-line distance from Ontario to Bengaluru Intl is 9029.7 mi. Flights usually cover this in 25h 13m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Ontario Airport to Bengaluru Intl Airport?

    Prices for flights from Ontario Airport to Bengaluru Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario Airport to Bengaluru Intl Airport?

  • How old do you have to be to fly from Ontario Airport to Bengaluru Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Bengaluru Intl Airport.

  • What documentation or ID do you need to fly to Bengaluru Intl Airport?

    The required travel and health documents for your Bengaluru Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bengaluru Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Ontario to Bengaluru?

Best airlines flying from Ontario to Bengaluru

Compare and see reviews for airlines that fly from Ontario to Bengaluru with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $722Free CancellationRating
7.8
8,499 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Bengaluru?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Bengaluru. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Bengaluru with flexible booking policies on momondo?

Yes. All flights to Bengaluru from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Bengaluru?

momondo provides multiple filters to help you find the best flight to Bengaluru from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Bengaluru right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Bengaluru flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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