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Cheap Flights from Ontario (ONT) to Denpasar (DPS)

Compare Ontario International to Bali (Denpasar) flight deals

Find the cheapest month or even day of the year to fly 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 $1,762. Find the lowest prices on one-way and return tickets right here.
Denpasar.$1,384 per passenger.Departing Tue, 6 Oct, returning Tue, 13 Oct.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Tue, 6 Oct, arriving in Bali (Denpasar).Inbound indirect flight with Korean Air, departs from Bali (Denpasar) on Tue, 13 Oct, arriving in Ontario International.Price includes taxes and charges.From $1,384, select.
Denpasar.$1,420 per passenger.Departing Fri, 18 Sep, returning Wed, 30 Sep.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Fri, 18 Sep, arriving in Bali (Denpasar).Inbound indirect flight with Korean Air, departs from Bali (Denpasar) on Wed, 30 Sep, arriving in Ontario International.Price includes taxes and charges.From $1,420, select.
Denpasar.$1,456 per passenger.Departing Mon, 8 Feb, returning Tue, 16 Feb.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Mon, 8 Feb, arriving in Bali (Denpasar).Inbound indirect flight with Korean Air, departs from Bali (Denpasar) on Tue, 16 Feb, arriving in Ontario International.Price includes taxes and charges.From $1,456, select.
Denpasar.$1,459 per passenger.Departing Tue, 24 Nov, returning Tue, 8 Dec.Return flight with China Airlines and STARLUX Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Tue, 24 Nov, arriving in Bali (Denpasar).Inbound indirect flight with STARLUX Airlines, departs from Bali (Denpasar) on Tue, 8 Dec, arriving in Ontario International.Price includes taxes and charges.From $1,459, select.
Denpasar.$1,498 per passenger.Departing Sun, 20 Sep, returning Mon, 19 Oct.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Sun, 20 Sep, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Mon, 19 Oct, arriving in Ontario International.Price includes taxes and charges.From $1,498, select.
Denpasar.$1,499 per passenger.Departing Mon, 31 Aug, returning Wed, 16 Sep.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Mon, 31 Aug, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Wed, 16 Sep, arriving in Ontario International.Price includes taxes and charges.From $1,499, select.
Denpasar.$1,539 per passenger.Departing Wed, 20 Jan, returning Fri, 29 Jan.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Wed, 20 Jan, arriving in Bali (Denpasar).Inbound indirect flight with Korean Air, departs from Bali (Denpasar) on Fri, 29 Jan, arriving in Ontario International.Price includes taxes and charges.From $1,539, select.
Denpasar.$1,544 per passenger.Departing Mon, 18 Jan, returning Wed, 10 Feb.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Ontario International on Mon, 18 Jan, arriving in Bali (Denpasar).Inbound indirect flight with Korean Air, departs from Bali (Denpasar) on Wed, 10 Feb, arriving in Ontario International.Price includes taxes and charges.From $1,544, select.
Denpasar.$1,579 per passenger.Departing Tue, 3 Nov, returning Tue, 17 Nov.Return flight with China Airlines and STARLUX Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Tue, 3 Nov, arriving in Bali (Denpasar).Inbound indirect flight with STARLUX Airlines, departs from Bali (Denpasar) on Tue, 17 Nov, arriving in Ontario International.Price includes taxes and charges.From $1,579, select.
Denpasar.$1,590 per passenger.Departing Mon, 17 May, returning Thu, 3 Jun.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Mon, 17 May, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Thu, 3 Jun, arriving in Ontario International.Price includes taxes and charges.From $1,590, select.
Denpasar.$1,598 per passenger.Departing Mon, 3 May, returning Sun, 9 May.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Mon, 3 May, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Sun, 9 May, arriving in Ontario International.Price includes taxes and charges.From $1,598, select.
Denpasar.$1,598 per passenger.Departing Sat, 1 Aug, returning Sat, 10 Oct.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Sat, 1 Aug, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Sat, 10 Oct, arriving in Ontario International.Price includes taxes and charges.From $1,598, select.
Denpasar.$1,599 per passenger.Departing Wed, 28 Apr, returning Fri, 7 May.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Wed, 28 Apr, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Fri, 7 May, arriving in Ontario International.Price includes taxes and charges.From $1,599, select.
Denpasar.$1,599 per passenger.Departing Mon, 19 Apr, returning Tue, 27 Apr.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Mon, 19 Apr, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Tue, 27 Apr, arriving in Ontario International.Price includes taxes and charges.From $1,599, select.
Denpasar.$1,600 per passenger.Departing Mon, 1 Mar, returning Wed, 28 Apr.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Mon, 1 Mar, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Wed, 28 Apr, arriving in Ontario International.Price includes taxes and charges.From $1,600, select.
Denpasar.$1,600 per passenger.Departing Tue, 23 Mar, returning Tue, 30 Mar.Return flight with China Airlines.Outbound indirect flight with China Airlines, departs from Ontario International on Tue, 23 Mar, arriving in Bali (Denpasar).Inbound indirect flight with China Airlines, departs from Bali (Denpasar) on Tue, 30 Mar, arriving in Ontario International.Price includes taxes and charges.From $1,600, 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 October.
Jul
from $3,126
Aug
from $1,762
Sep
from $1,418
Oct
from $1,382
Nov
from $1,577
Dec
from $2,223
Jan
from $1,537
Feb
from $1,454
Mar
from $1,598
Apr
from $1,597
May
from $1,596
Jun
from $2,168

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 $1,384
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Ontario to Denpasar: Flight information

The things to know before you go.
Cheapest flight found$1,382
Cheapest month to flyOctober

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 $1,382. 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 $1,382.
As of July 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 October.
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 Tuesday, 6 October 2026.
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 Bali (Denpasar) Airport (DPS): what you need to know

  • The timezone in Denpasar is UTC+8, which is 16 hours ahead of Ontario.

  • Leave plenty of time to catch your ONT to DPS flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for bigger queues in popular months like July. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a wise move.

  • If you'd like to discover another city along the way, look for a flight with a stopover. To see all your options for tickets from Ontario International Airport to Bali (Denpasar) Airport, deselect 'Direct flights only.' Taipei Taiwan Taoyuan Airport is a popular stop between ONT and DPS.

Handy information about Ontario International Airport (ONT)

  • ONT is located at 2900 E. Airport Drive.

  • Ontario International Airport scores high marks for its on-time performance. 83% of flights that take off from ONT reach their destination without delay.

  • Central Ontario to Ontario International Airport is approximately 10 kilometres. Depending on traffic, it'll take about 15 minutes to get there if you're driving, ride-sharing or catching a taxi.

  • Planning to catch public transport? Expect a journey time of around 45 minutes.

  • Searching for a handy hotel near ONT? If you're catching an early flight from Ontario International Airport to Bali (Denpasar) Airport, these stays will have you sleeping moments from your check-in counter:

Arriving at Bali (Denpasar) Airport (DPS)

  • If you're coming in on a late Ontario International Airport to Bali (Denpasar) Airport flight, few things top the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and resting not long after at one of these hotels near DPS:

  • Begin your adventure by picking up a Bali (Denpasar) Airport rental car. Grab your wheels from Eazy, EasyRentBulgaria or TRAC Astra Rent A Car and explore beyond Denpasar's main sights.

  • To get the lowest price, reserve your ride from Bali (Denpasar) Airport about four weeks before travelling.

When to fly to Bali (Denpasar) Airport (DPS)

  • July is the most popular month for flights from Ontario International Airport to Bali (Denpasar) Airport. To skip the crowds, go to Denpasar in March.

  • Book your flight from Ontario International Airport to Bali (Denpasar) Airport for March if you'd like to go to Denpasar during its warmest month. Expect temperatures of between 24ºC (75ºF) and 30ºC (86ºF).

  • If you'd rather travel in cooler conditions, search for a cheap ticket from ONT to DPS in August. Temperatures average between 21ºC (70ºF) and 28ºC (82ºF) then.

Explore more of Indonesia

  • You've done Denpasar, now it's time to explore other corners of Indonesia. Travel around 306 kilometres north-west to Surabaya to tick off its must-visit sights. From Monkasel (Submarine Monument) to Ampel Mosque and Batu Batu Kenjeran Beach, there's plenty to keep you on the go.

  • Malang is another essential stop in Indonesia and is around 290 kilometres west of Denpasar. No journey is complete without a visit to Bromo Holiday, bromoindonesia.id and Firefly Park.

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Plan the rest of your trip from Ontario to Denpasar

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