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Cheap flights from Ontario to Bengaluru from $551

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 11/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Delta Logo
3:30 pm - 3:10 amONT-BLR
46h 10m2 stops
Delta Logo
2:00 am - 10:29 pmBLR-ONT
33h 59m2 stops
$834Delta
Find Deal
Sat, Jan 17 - Tue, Feb 10
Delta Logo
5:03 pm - 3:10 amONT-BLR
44h 37m2 stops
Delta Logo
2:00 am - 10:29 pmBLR-ONT
33h 59m2 stops
$840Delta
Find Deal
Fri, Jan 16 - Tue, Feb 10
KLM Logo
1:00 pm - 12:40 amONT-BLR
23h 10m2 stops
KLM Logo
1:35 am - 4:19 pmBLR-ONT
27h 14m2 stops
$904KLM
Find Deal
Sat, Mar 21 - Sun, Mar 29
Multiple Airlines Logo
10:50 pm - 10:30 pmONT-BLR
34h 10m2 stops
Multiple Airlines Logo
11:10 pm - 4:50 pmBLR-ONT
55h 10m2 stops
$995Multiple Airlines
Find Deal
Sun, Nov 16 - Mon, Dec 1
KLM Logo
1:00 pm - 12:40 amONT-BLR
23h 10m2 stops
KLM Logo
1:35 am - 4:19 pmBLR-ONT
27h 14m2 stops
$1,124KLM
Find Deal
Fri, Mar 20 - Sun, Mar 29
Multiple Airlines Logo
6:55 pm - 9:50 pmONT-BLR
38h 25m2 stops
Multiple Airlines Logo
11:05 pm - 10:38 pmBLR-ONT
36h 03m2 stops
$1,143Multiple Airlines
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Thu, Mar 26 - Sat, Apr 18
British Airways Logo
7:16 am - 5:05 amONT-BLR
32h 19m2 stops
British Airways Logo
7:15 am - 10:48 pmBLR-ONT
29h 03m2 stops
$1,228British Airways
Find Deal
Mon, Jan 12 - Wed, Feb 11
British Airways Logo
7:16 am - 5:05 amONT-BLR
32h 19m2 stops
British Airways Logo
7:15 am - 10:31 pmBLR-ONT
28h 46m2 stops
$1,263British Airways
Find Deal
Mon, Jan 12 - Fri, Feb 13
Qatar Airways Logo
6:00 am - 2:30 amONT-BLR
32h 00m2 stops
Qatar Airways Logo
4:00 am - 10:38 pmBLR-ONT
31h 08m2 stops
$1,400Qatar Airways
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Sun, Mar 29 - Mon, Apr 6
Qatar Airways Logo
11:53 am - 2:20 amONT-BLR
24h 57m2 stops
Qatar Airways Logo
3:50 am - 6:17 pmBLR-ONT
26h 57m2 stops
$1,436Qatar Airways
Find Deal
Mon, Jan 12 - Tue, Mar 10

Delta flights from Ontario to Bengaluru

Our best Delta deals on Ontario to Bengaluru flight tickets
Delta
Jan 17
ONT3:30 pmOntario
46h 10m
2 stops
BLR3:10 amBengaluru Intl
Feb 10
BLR2:00 amBengaluru Intl
33h 59m
2 stops
ONT10:29 pmOntario
$834
Find similar
Delta
Jan 16
ONT5:03 pmOntario
44h 37m
2 stops
BLR3:10 amBengaluru Intl
Feb 10
BLR2:00 amBengaluru Intl
33h 59m
2 stops
ONT10:29 pmOntario
$840
Find similar
Delta
Jan 17
ONT3:30 pmOntario
46h 10m
2 stops
BLR3:10 amBengaluru Intl
Feb 8
BLR2:00 amBengaluru Intl
33h 59m
2 stops
ONT10:29 pmOntario
$941
Find similar

KLM flights from Ontario to Bengaluru

Our best KLM deals on Ontario to Bengaluru flight tickets
KLM
Mar 21
ONT1:00 pmOntario
23h 10m
2 stops
BLR12:40 amBengaluru Intl
Mar 29
BLR1:35 amBengaluru Intl
27h 14m
2 stops
ONT4:19 pmOntario
$904
Find similar
KLM
Mar 20
ONT1:00 pmOntario
23h 10m
2 stops
BLR12:40 amBengaluru Intl
Mar 29
BLR1:35 amBengaluru Intl
27h 14m
2 stops
ONT4:19 pmOntario
$1,124
Find similar

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 November 2, 2025.
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

Sat 1/17

3:30 pm-3:10 am

2 stops46h 10m

Bengaluru Intl

Tue 2/10

2:00 am-10:29 pm

2 stops33h 59m

$834

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Fri 1/16

5:03 pm-3:10 am

2 stops44h 37m

Bengaluru Intl

Tue 2/10

2:00 am-10:29 pm

2 stops33h 59m

$840

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Sat 3/21

1:00 pm-12:40 am

2 stops23h 10m

Bengaluru Intl

Sun 3/29

1:35 am-4:19 pm

2 stops27h 14m

$904

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Sun 11/16

10:50 pm-10:30 pm

2 stops34h 10m

Bengaluru Intl

Mon 12/1

11:10 pm-4:50 pm

2 stops55h 10m

$995

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Fri 3/20

1:00 pm-12:40 am

2 stops23h 10m

Bengaluru Intl

Sun 3/29

1:35 am-4:19 pm

2 stops27h 14m

$1,124

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Thu 3/26

6:55 pm-9:50 pm

2 stops38h 25m

Bengaluru Intl

Sat 4/18

11:05 pm-10:38 pm

2 stops36h 03m

$1,143

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Mon 1/12

7:16 am-5:05 am

2 stops32h 19m

Bengaluru Intl

Wed 2/11

7:15 am-10:48 pm

2 stops29h 03m

$1,228

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Mon 1/12

7:16 am-5:05 am

2 stops32h 19m

Bengaluru Intl

Fri 2/13

7:15 am-10:31 pm

2 stops28h 46m

$1,263

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Sun 3/29

6:00 am-2:30 am

2 stops32h 00m

Bengaluru Intl

Mon 4/6

4:00 am-10:38 pm

2 stops31h 08m

$1,400

OntarioBengaluru

ONT - BLR

ONTBLR

Ontario

Mon 1/12

11:53 am-2:20 am

2 stops24h 57m

Bengaluru Intl

Tue 3/10

3:50 am-6:17 pm

2 stops26h 57m

$1,436

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 time of day to depart on your flight to Bengaluru?

Flying to Bengaluru from Ontario in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,328 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Bengaluru is at noon when prices are around $1,418.

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

Direct flights

None
There are no direct flights from Ontario to Bengaluru. There are no popular flight routes from Ontario to Bengaluru.
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  • 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 23h 10m, 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 $728Free CancellationRating
7.9
8,001 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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