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Kaohsiung City

$565+ Cheap flights from Ontario (ONT) to Kaohsiung City (KHH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — KHH
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Ontario to Kaohsiung City

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Kaohsiung City (KHH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,217
(United)

One-way from

$565
(United)

Popular in

December

Cheapest in

October

Average price

$905
Provider with most accurate pricing for Ontario-Kaohsiung City flight deals.
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Provider most trusted by Cheapflights users for Ontario-Kaohsiung City flights.
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From Ontario to Kaohsiung City
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One-way flight from Ontario to Kaohsiung City
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Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($67 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Ontario to Kaohsiung City

Best flights from Ontario to Kaohsiung City
Discover carefully curated flight deals from Ontario to Kaohsiung City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2025.

This United deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/286:00 amONT - KHH
2 stops25h 55mMultiple Airlines
Wed 5/76:55 amKHH - ONT
2 stops22h 30mMultiple Airlines
Deal found 2/19$1,217
This oojo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/310:45 pmONT - KHH
2 stops29h 40mChina Airlines
Mon 3/178:40 amKHH - ONT
2 stops24h 10mChina Airlines
Deal found 2/19$4,563

Find flights from Ontario to Kaohsiung City within your budget

Customize your flight search to find flights from Ontario to Kaohsiung City 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Ontario

Fly to

Kaohsiung City

Route

Depart

Return

Price

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Wed 4/2

7:05 am-10:40 pm

2 stops24h 35m

$565

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Fri 7/18

6:32 pm-9:00 pm

3 stops35h 28m

$697

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Mon 3/31

5:40 am-2:05 pm

2 stops41h 25m

$1,299

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

  • Most accurate provider: When it comes to deals on Ontario-Kaohsiung City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Kaohsiung City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Kaohsiung City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Kaohsiung City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Kaohsiung City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Kaohsiung City

Have a flexible travel schedule? Discover the best time to fly to Kaohsiung City from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ontario to Kaohsiung City

Get recent, data-driven insights about flights from Ontario to Kaohsiung City including ideal travel times, pricing trends, and more.

Rainfall in Kaohsiung City by month

Plan your trip to Kaohsiung City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kaohsiung City ranges from 1.2 - 3.9 inches per month. September is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Kaohsiung City when rainfall is around 1.2 in.

Temperature in Kaohsiung City by month

Plan your trip to Kaohsiung City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kaohsiung City, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Kaohsiung City

Get insights into the airlines that provide service to Kaohsiung City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kaohsiung City. Reviews last updated February 20, 2025.
Korean Air
8.4
Very good
1,037 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air
8.4
Very good
1,037 reviews
Korean Air
8.4
Very good
1,037 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

China Airlines
8.2
Very good
727 reviews
Korean Air
8.4
Very good
1,037 reviews

Crew

8.7

Food

8.1

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Kaohsiung City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Ontario to Kaohsiung City that include hotel bookings?

    Yes. In addition to deals on Ontario to Kaohsiung City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Kaohsiung City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Kaohsiung City.

  • Can I find deals for business class flights from Ontario to Kaohsiung City?

    Yes. Cheapflights offers flight deals from Ontario to Kaohsiung City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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