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Cheap Flights from Ontario International to Bengaluru

Compare Ontario International to Bengaluru flight deals

Find the cheapest month or even day of the year to fly to Bengaluru

Book the best Bengaluru fare with no extra fees

Flight deals from Ontario International to Bengaluru

Looking for a cheap last-minute deal or the best return flight from Ontario International Airport to Bengaluru Airport? If you want to travel next month, return fares start from Rs388,397. Find the lowest prices on one-way and return tickets right here.
Bengaluru.Rs176,175 per passenger.Departing Sun, 16 Aug.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Ontario International on Sun, 16 Aug, arriving in Bengaluru.Price includes taxes and charges.From Rs176,175, select.
Bengaluru.Rs180,441 per passenger.Departing Mon, 21 Sep.One-way flight with Delta.Outbound indirect flight with Delta, departs from Ontario International on Mon, 21 Sep, arriving in Bengaluru.Price includes taxes and charges.From Rs180,441, select.
Bengaluru.Rs180,540 per passenger.Departing Tue, 28 Jul.One-way flight with Delta.Outbound indirect flight with Delta, departs from Ontario International on Tue, 28 Jul, arriving in Bengaluru.Price includes taxes and charges.From Rs180,540, select.
Bengaluru.Rs237,068 per passenger.Departing Tue, 13 Oct.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Ontario International on Tue, 13 Oct, arriving in Bengaluru.Price includes taxes and charges.From Rs237,068, select.
Bengaluru.Rs292,572 per passenger.Departing Mon, 15 Mar.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Ontario International on Mon, 15 Mar, arriving in Bengaluru.Price includes taxes and charges.From Rs292,572, select.
Bengaluru.Rs292,689 per passenger.Departing Thu, 6 May.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Ontario International on Thu, 6 May, arriving in Bengaluru.Price includes taxes and charges.From Rs292,689, select.
Bengaluru.Rs326,867 per passenger.Departing Wed, 30 Dec.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Ontario International on Wed, 30 Dec, arriving in Bengaluru.Price includes taxes and charges.From Rs326,867, select.
Bengaluru.Rs326,867 per passenger.Departing Tue, 17 Nov.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Ontario International on Tue, 17 Nov, arriving in Bengaluru.Price includes taxes and charges.From Rs326,867, select.
Bengaluru.Rs327,685 per passenger.Departing Thu, 7 Jan.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Ontario International on Thu, 7 Jan, arriving in Bengaluru.Price includes taxes and charges.From Rs327,685, select.
Bengaluru.Rs327,973 per passenger.Departing Mon, 8 Feb.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Ontario International on Mon, 8 Feb, arriving in Bengaluru.Price includes taxes and charges.From Rs327,973, select.
Bengaluru.Rs328,005 per passenger.Departing Mon, 12 Apr.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Ontario International on Mon, 12 Apr, arriving in Bengaluru.Price includes taxes and charges.From Rs328,005, select.

Find the cheapest month to fly from Ontario International to Bengaluru

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ontario International to Bengaluru flights are currently cheapest in August.
Jul
from Rs180,540
Aug
from Rs176,175
Sep
from Rs180,441
Oct
from Rs237,068
Nov
from Rs326,867
Dec
from Rs326,867
Jan
from Rs327,685
Feb
from Rs327,973
Mar
from Rs292,572
Apr
from Rs328,005
May
from Rs292,689
Jun
Find prices

Ontario International to Bengaluru: Alternative routes

Compare routes from Ontario International to Bengaluru below. You may find an airport to fly into that's cheaper, faster, or easier than Bengaluru.

Bengaluru

28km from central Bengaluru
ClosestCheapest
from Rs176,175
Search flights

Ontario to Bengaluru: Flight information

The things to know before you go.
Cheapest flight foundRs175,609
Cheapest month to flyAugust

Finding cheap flights from Ontario International to Bengaluru: Frequently asked questions

The best price we found for a return flight from Ontario International to Bengaluru is Rs351,722. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Ontario International to Bengaluru. But we found flights with one or more stops from Rs351,722.
As of July 2026, there are no flights flying from Ontario International to Bengaluru.
The cheapest month to fly from Ontario International to Bengaluru is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ontario International Airport to Bengaluru Airport on Sunday, 30 August 2026.
No airlines currently offer direct flights between Ontario International Airport and Bengaluru Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bengaluru but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bengaluru is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Etihad Airways offers the cheapest flight tickets to Bengaluru.

Travelling from Ontario International Airport (ONT) to Kempegowda International Airport (BLR): what you need to know

  • Bengaluru's timezone is UTC+5:30, making Bengaluru 12 hours 30 minutes ahead of Ontario.

  • Give yourself enough time to make your ONT to BLR flight. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak time such as August? School holidays and other popular periods can result in longer queues at check-in and security. Play things extra safe and get there up to four hours before an international flight and two hours before domestic departures.

  • Break up your flight or explore another city along the way with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Ontario International Airport to Kempegowda International Airport. Many travellers pass through San Francisco International Airport on this route.

How to find the cheapest flights from Ontario International Airport (ONT) to Kempegowda International Airport (BLR)

  • Rs175,609 is currently the best price for a one-way Ontario International Airport to Kempegowda International Airport flight. A return flight starts from Rs351,722. These prices can change based on demand and availability.

  • It's usually best to book as early as possible if you want to find cheap tickets from ONT to BLR. That's because airlines adjust prices based on demand, which tends to increase closer to departure.

  • Finding cheap flights from Ontario International Airport to Kempegowda International Airport is easier if you're flexible with your trip dates. Use the 'Whole month' search tool to see the best prices across each month and land a great deal.

  • Save time searching for cheap flights from ONT to BLR by setting up a Price Alert. We'll send you an email or notification on the app when fares go down.

  • Tailor your trip using filters. Choose your ideal arrival and departure times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Ontario International Airport to Kempegowda International Airport.

Handy information about Ontario International Airport (ONT)

  • ONT is located at 2900 E. Airport Drive.

  • Ontario International Airport has an excellent on-time performance, making delays less likely. Departures from ONT arrive at their destination as scheduled 83.6% of the time.

  • Ontario International Airport is about 6 kilometres from central Ontario. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 10 minutes or so to get there, depending on the traffic.

  • Taking public transport? You can expect a journey time of around 1 hour 30 minutes.

  • Booked an early flight from Ontario International Airport to Kempegowda International Airport? Avoid rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels near ONT:

Arriving at Kempegowda International Airport (BLR)

Getting from Kempegowda International Airport (BLR) to central Bengaluru

  • The street address for BLR is Kial Road, Devanahalli, Bengaluru, Karnataka 56030.

  • From Kempegowda International Airport, Bengaluru is approximately 32 kilometres away. It takes around 50 minutes to reach the centre by car.

  • It'll take around 1 hour 55 minutes when travelling by public transport.

When to fly to Kempegowda International Airport (BLR)

  • The quietest month for a flight from Ontario International Airport to Kempegowda International Airport is April, while August is the most popular. Choose the ideal time to go to Bengaluru based on whether you prefer a more relaxed vibe or a faster pace.

  • Lock in your flight from Ontario International Airport to Kempegowda International Airport for April if you'd like to go to Bengaluru during its warmest month. You can expect temperatures of between 21ºC and 36ºC.

  • January sees average temperatures of between 14ºC and 29ºC. Look for cheap tickets from ONT to BLR sometime around then if you want to travel in cooler conditions.

Explore more of India

  • Chennai is just one of the many cities in India waiting to be discovered once you've taken in the sights of Bengaluru. Around 290 kilometres away to the east, its top attractions include Marina Beach, Fort St. George and Government Museum.

  • Around 467 kilometres south of Bengaluru, Tirunelveli is another essential stop in India. Get a taste of what this destination has to offer at Smart City, Green Space Phase I, Ramalingam Nagar Park, Udaiyarpatti Lake and Master Kings Family.

Plan the rest of your trip from Ontario to Bengaluru

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.