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851 € Cheap Flights from Ontario International to Bali (Denpasar)

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Flight deals from Ontario International to Bali (Denpasar)

Looking for a cheap last-minute deal or the best return flight from Ontario International Airport to Bali (Denpasar) Airport? If you want to travel next month, return fares start from 1.121 €. Find the lowest prices on one-way and return tickets right here.
Denpasar.851 € per passenger.Departing Thu, 7 Jan, returning Fri, 22 Jan.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Thu, 7 Jan, arriving in Bali (Denpasar).Inbound indirect flight with Korean Air, departs from Bali (Denpasar) on Fri, 22 Jan, arriving in Ontario International.Price includes taxes and charges.From 851 €, select.
Denpasar.890 € per passenger.Departing Wed, 10 Feb, returning Wed, 17 Feb.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Wed, 10 Feb, arriving in Bali (Denpasar).Inbound indirect flight with Korean Air, departs from Bali (Denpasar) on Wed, 17 Feb, arriving in Ontario International.Price includes taxes and charges.From 890 €, select.
Denpasar.1.018 € per passenger.Departing Tue, 5 May, returning Tue, 12 May.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Tue, 5 May, arriving in Bali (Denpasar).Inbound indirect flight with Korean Air, departs from Bali (Denpasar) on Tue, 12 May, arriving in Ontario International.Price includes taxes and charges.From 1.018 €, select.
Denpasar.1.040 € per passenger.Departing Sun, 30 Aug, returning Wed, 23 Sep.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Sun, 30 Aug, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Wed, 23 Sep, arriving in Ontario International.Price includes taxes and charges.From 1.040 €, select.
Denpasar.1.040 € per passenger.Departing Mon, 14 Sep, returning Mon, 21 Sep.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Mon, 14 Sep, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Mon, 21 Sep, arriving in Ontario International.Price includes taxes and charges.From 1.040 €, select.
Denpasar.1.056 € per passenger.Departing Tue, 8 Sep, returning Mon, 19 Oct.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Ontario International on Tue, 8 Sep, arriving in Bali (Denpasar).Inbound indirect flight with Qatar Airways, departs from Bali (Denpasar) on Mon, 19 Oct, arriving in Ontario International.Price includes taxes and charges.From 1.056 €, select.
Denpasar.1.073 € per passenger.Departing Wed, 7 Oct, returning Thu, 22 Oct.Return flight with STARLUX Airlines.Outbound indirect flight with STARLUX Airlines, departs from Ontario International on Wed, 7 Oct, arriving in Bali (Denpasar).Inbound indirect flight with STARLUX Airlines, departs from Bali (Denpasar) on Thu, 22 Oct, arriving in Ontario International.Price includes taxes and charges.From 1.073 €, select.
Denpasar.1.077 € per passenger.Departing Mon, 10 Aug, returning Mon, 17 Aug.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Mon, 10 Aug, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Mon, 17 Aug, arriving in Ontario International.Price includes taxes and charges.From 1.077 €, select.
Denpasar.1.090 € per passenger.Departing Tue, 20 Oct, returning Tue, 10 Nov.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Ontario International on Tue, 20 Oct, arriving in Bali (Denpasar).Inbound indirect flight with Qatar Airways, departs from Bali (Denpasar) on Tue, 10 Nov, arriving in Ontario International.Price includes taxes and charges.From 1.090 €, select.
Denpasar.1.092 € per passenger.Departing Thu, 25 Feb, returning Sat, 6 Mar.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Thu, 25 Feb, arriving in Bali (Denpasar).Inbound indirect flight with Korean Air, departs from Bali (Denpasar) on Sat, 6 Mar, arriving in Ontario International.Price includes taxes and charges.From 1.092 €, select.
Denpasar.1.094 € per passenger.Departing Tue, 26 Jan, returning Tue, 2 Feb.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Tue, 26 Jan, arriving in Bali (Denpasar).Inbound indirect flight with Korean Air, departs from Bali (Denpasar) on Tue, 2 Feb, arriving in Ontario International.Price includes taxes and charges.From 1.094 €, select.
Denpasar.1.097 € per passenger.Departing Mon, 5 Apr, returning Mon, 12 Apr.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Mon, 5 Apr, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Mon, 12 Apr, arriving in Ontario International.Price includes taxes and charges.From 1.097 €, select.
Denpasar.1.098 € per passenger.Departing Mon, 15 Mar, returning Thu, 15 Apr.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Mon, 15 Mar, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Thu, 15 Apr, arriving in Ontario International.Price includes taxes and charges.From 1.098 €, select.
Denpasar.1.117 € per passenger.Departing Tue, 12 May, returning Mon, 8 Jun.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Tue, 12 May, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Mon, 8 Jun, arriving in Ontario International.Price includes taxes and charges.From 1.117 €, select.
Denpasar.1.121 € per passenger.Departing Tue, 2 Jun, returning Tue, 16 Jun.Return flight with Alaska Airlines and Korean Air.Outbound indirect flight with Alaska Airlines, departs from Ontario International on Tue, 2 Jun, arriving in Bali (Denpasar).Inbound indirect flight with Korean Air, departs from Bali (Denpasar) on Tue, 16 Jun, arriving in Ontario International.Price includes taxes and charges.From 1.121 €, select.
Denpasar.1.137 € per passenger.Departing Tue, 13 Oct, returning Wed, 31 Mar.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Tue, 13 Oct, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Wed, 31 Mar, arriving in Ontario International.Price includes taxes and charges.From 1.137 €, select.

Find the cheapest month to fly from Ontario International to Bali (Denpasar)

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ontario International to Bali (Denpasar) flights are currently cheapest in January.
May
from 1.018 €
Jun
from 1.121 €
Jul
from 1.271 €
Aug
from 1.077 €
Sep
from 1.040 €
Oct
from 1.073 €
Nov
from 1.280 €
Dec
from 1.805 €
Jan
from 851 €
Feb
from 890 €
Mar
from 1.139 €
Apr
from 1.097 €

Ontario International to Bali (Denpasar): Alternative routes

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

Bali (Denpasar)

11km from central Denpasar
ClosestCheapest
from 851 €
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Ontario to Denpasar: Flight information

The things to know before you go.
Cheapest flight found851 €
Cheapest month to flyJanuary

Finding cheap flights from Ontario International to Bali (Denpasar): Frequently asked questions

The best price we found for a return flight from Ontario International to Bali (Denpasar) is 851 €. 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 Bali (Denpasar). But we found flights with one or more stops from 851 €.
As of May 2026, there are no flights flying from Ontario International to Bali (Denpasar).
The cheapest month to fly from Ontario International to Bali (Denpasar) is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ontario International Airport to Bali (Denpasar) Airport on Thursday, 7 January 2027.
No airlines currently offer direct flights between Ontario International Airport and Bali (Denpasar) 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 Bali (Denpasar) 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 Denpasar is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Korean Air offers the cheapest flight tickets to Bali (Denpasar).

Travelling from Ontario International Airport (ONT) to Ngurah Rai International Airport (DPS): what you need to know

  • The timezone in Denpasar is UTC+8, which is 15 hours ahead of Ontario.

  • Your ONT to DPS flight won't wait if you're late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Flying during a peak month like August? Major public holidays and other popular periods can lead to longer queues and delays at security. Be extra cautious and get there up to four hours ahead of international flights and two hours before a domestic departure.

  • Choose a stopover if you want to break up your flight. Just deselect 'Direct flights only' to look at all your options for tickets from Ontario International Airport to Ngurah Rai International Airport. Taiwan Taoyuan International Airport is a popular stopover on the ONT to DPS route.

How to find the cheapest flights from Ontario International Airport (ONT) to Ngurah Rai International Airport (DPS)

  • 418 € is the best price for a one-way Ontario International Airport to Ngurah Rai International Airport flight. A return flight starts from 851 €. These prices may change based on availability.

  • It's a good idea to book as early as possible if you want to get cheap tickets from ONT to DPS. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • Finding cheap flights from Ontario International Airport to Ngurah Rai International Airport is easier if you can be flexible with your dates. Use the 'Whole month' search tool to see the best prices across every month and snap up a great deal.

  • Never miss a deal on cheap flights from ONT to DPS by creating a Price Alert. We'll send you an email or push notification on the app when fares go down.

  • Lock in the perfect flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Ontario International Airport to Ngurah Rai International Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Ontario International Airport (ONT)

  • You'll find ONT at 2900 E. Airport Drive.

  • Ontario International Airport has an excellent on-time record, making delays less likely. Departures from ONT make it to their destination as scheduled 83.6% of the time.

  • To reach Ontario International Airport from central Ontario, it'll take about 10 minutes if you're travelling by car. This depends on traffic, however. It's approximately 6 kilometres from the airport to the city centre.

  • Catching public transport? Expect a trip time of around 1 hour 30 minutes.

  • Get your trip off to a leisurely start by staying near ONT. Whether you're taking an early flight from Ontario International Airport to Ngurah Rai International Airport or want to avoid feeling rushed, these hotels are perfect:

Arriving at Ngurah Rai International Airport (DPS)

Getting from Ngurah Rai International Airport (DPS) to central Denpasar

  • From Ngurah Rai International Airport, Denpasar is approximately 16 kilometres away. It takes around 30 minutes to drive to the centre.

  • When travelling by public transport, expect a journey of about 50 minutes.

When to fly to Ngurah Rai International Airport (DPS)

  • July is the busiest month for flights from Ontario International Airport to Ngurah Rai International Airport. To skip the crowds, go to Denpasar in April.

  • The warmest month in Denpasar is March, with temperatures ranging between 24ºC (75ºF) and 30ºC (86ºF). Book your flights from Ontario International Airport to Ngurah Rai International Airport in this month if you enjoy this type of weather.

  • For cooler conditions, look for a cheap ticket from ONT to DPS in August. Average temperatures are between 21ºC (70ºF) and 28ºC (82ºF) then.

Explore more of Indonesia

  • You've visited Denpasar, now it's time to explore other corners of Indonesia. Travel around 306 kilometres north-west to Surabaya to check off its popular sights. From Yos Sudarso Monument to Garasi Ollaf and PT.Danoe, there's plenty to keep you busy.

  • If you're looking to explore another great destination in Indonesia, consider Malang, roughly 290 kilometres west of Denpasar. Kampung Warna Warni, Skate Park Alun-Alun Malang and DK are among the biggest draws.

Plan the rest of your trip from Ontario to Denpasar

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.