When did momondo last update prices for flights from Ontario Airport to Kaohsiung?

Prices for flights from Ontario Airport to Kaohsiung refresh daily.

How old do you have to be to fly from Ontario Airport to Kaohsiung?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Kaohsiung.

What documentation or ID do you need to fly to Kaohsiung?

The travel and health documents you'll need for your trip to Kaohsiung may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kaohsiung. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$532 Cheap Flights from Ontario to Kaohsiung in 2026

Find the cheapest flights from Ontario to Kaohsiung

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 9:00 pm

ONT

KHH

25h 00m

2 stops

9:55 am - 8:01 pm

KHH

ONT

25h 06m

2 stops

$1,020United Airlines

Fri, Aug 21 - Sun, Aug 30

5:00 am - 9:00 pm

ONT

KHH

25h 00m

2 stops

9:55 am - 8:53 pm

KHH

ONT

25h 58m

3 stops

$1,024United Airlines

Fri, Aug 21 - Sun, Aug 30

7:13 pm - 9:00 pm

ONT

KHH

34h 47m

2 stops

9:55 am - 6:11 pm

KHH

ONT

23h 16m

2 stops

$1,026United Airlines

Mon, Aug 31 - Mon, Sep 7

9:01 am - 9:00 pm

ONT

KHH

20h 59m

2 stops

9:55 am - 6:11 pm

KHH

ONT

23h 16m

2 stops

$1,069United Airlines

Fri, Sep 4 - Fri, Sep 11

9:01 am - 9:00 pm

ONT

KHH

20h 59m

2 stops

9:55 am - 6:11 pm

KHH

ONT

23h 16m

2 stops

$1,070United Airlines

Fri, Sep 4 - Fri, Sep 11

6:00 am - 9:25 pm

ONT

KHH

23h 25m

2 stops

11:30 am - 8:06 pm

KHH

ONT

24h 36m

2 stops

$1,093United Airlines

Thu, Nov 12 - Mon, Nov 16

6:00 am - 9:25 pm

ONT

KHH

23h 25m

2 stops

11:30 am - 8:06 pm

KHH

ONT

24h 36m

2 stops

$1,096United Airlines

Thu, Nov 12 - Mon, Nov 16

6:00 am - 9:25 pm

ONT

KHH

23h 25m

2 stops

11:30 am - 12:42 pm

KHH

ONT

41h 12m

3 stops

$1,144United Airlines

Thu, Nov 12 - Mon, Nov 16

6:00 am - 9:25 pm

ONT

KHH

23h 25m

2 stops

11:30 am - 12:42 pm

KHH

ONT

41h 12m

3 stops

$1,147United Airlines

Thu, Nov 12 - Mon, Nov 16

6:00 am - 9:25 pm

ONT

KHH

23h 25m

2 stops

11:30 am - 8:06 pm

KHH

ONT

24h 36m

2 stops

$1,203United Airlines

Thu, Nov 12 - Mon, Nov 16

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United Airlines flights from Ontario to Kaohsiung

Our best United Airlines deals on Ontario to Kaohsiung flight tickets

United Airlines

Aug 21

ONT5:00 amOntario

25h 00m

2 stops

KHH9:00 pmKaohsiung City

Aug 30

KHH9:55 amKaohsiung City

25h 06m

2 stops

ONT8:01 pmOntario

$1,020

United Airlines

Aug 21

ONT5:00 amOntario

25h 00m

2 stops

KHH9:00 pmKaohsiung City

Aug 30

KHH9:55 amKaohsiung City

25h 58m

3 stops

ONT8:53 pmOntario

$1,024

United Airlines

Aug 31

ONT7:13 pmOntario

34h 47m

2 stops

KHH9:00 pmKaohsiung City

Sep 7

KHH9:55 amKaohsiung City

23h 16m

2 stops

ONT6:11 pmOntario

$1,026

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Fri 8/21

5:00 am-9:00 pm

2 stops25h 00m

Kaohsiung City

Sun 8/30

9:55 am-8:01 pm

2 stops25h 06m

$1,020

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Fri 8/21

5:00 am-9:00 pm

2 stops25h 00m

Kaohsiung City

Sun 8/30

9:55 am-8:53 pm

3 stops25h 58m

$1,024

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Mon 8/31

7:13 pm-9:00 pm

2 stops34h 47m

Kaohsiung City

Mon 9/7

9:55 am-6:11 pm

2 stops23h 16m

$1,026

Quickest round-trip

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Fri 9/4

9:01 am-9:00 pm

2 stops20h 59m

Kaohsiung City

Fri 9/11

9:55 am-6:11 pm

2 stops23h 16m

$1,069

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Fri 9/4

9:01 am-9:00 pm

2 stops20h 59m

Kaohsiung City

Fri 9/11

9:55 am-6:11 pm

2 stops23h 16m

$1,070

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Thu 11/12

6:00 am-9:25 pm

2 stops23h 25m

Kaohsiung City

Mon 11/16

11:30 am-8:06 pm

2 stops24h 36m

$1,093

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Thu 11/12

6:00 am-9:25 pm

2 stops23h 25m

Kaohsiung City

Mon 11/16

11:30 am-8:06 pm

2 stops24h 36m

$1,096

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Thu 11/12

6:00 am-9:25 pm

2 stops23h 25m

Kaohsiung City

Mon 11/16

11:30 am-12:42 pm

3 stops41h 12m

$1,144

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Thu 11/12

6:00 am-9:25 pm

2 stops23h 25m

Kaohsiung City

Mon 11/16

11:30 am-12:42 pm

3 stops41h 12m

$1,147

OntarioKaohsiung City

ONT - KHH

ONTKHH

Ontario

Thu 11/12

6:00 am-9:25 pm

2 stops23h 25m

Kaohsiung City

Mon 11/16

11:30 am-8:06 pm

2 stops24h 36m

$1,203

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Kaohsiung

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 airline that flies from Ontario to Kaohsiung?

United Airlines and ANA are the most popular carriers operating from Ontario to Kaohsiung

Cheap Ontario to Kaohsiung flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Kaohsiung

Fastest flight time	20h 59m
Direct flights	None

The fastest flight from Ontario to Kaohsiung takes 20h 59m

There are no direct flights from Ontario to Kaohsiung. There are no popular flight routes from Ontario to Kaohsiung.

Search flight deals

Frequently asked questions about flying from Ontario to Kaohsiung

When did momondo last update prices for flights from Ontario Airport to Kaohsiung?
Prices for flights from Ontario Airport to Kaohsiung refresh daily.
How old do you have to be to fly from Ontario Airport to Kaohsiung?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Kaohsiung.
What documentation or ID do you need to fly to Kaohsiung?
The travel and health documents you'll need for your trip to Kaohsiung may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kaohsiung. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Kaohsiung?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Kaohsiung. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Kaohsiung with flexible booking policies on momondo?

Yes. All flights to Kaohsiung 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 Kaohsiung?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Kaohsiung.

I’m not ready to book a flight from Ontario to Kaohsiung right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Kaohsiung now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kaohsiung and let you know when they change.

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Cheap flights from Ontario to Kaohsiung from $532

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 Kaohsiung departing on 9/5. 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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How to get the cheapest flight ticket from Ontario to Kaohsiung

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Frequently asked questions about flying from Ontario to Kaohsiung

Why use momondo?

An easier way to manage your Kaohsiung trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Kaohsiung

Popular cities in Kaohsiung

Popular flights according to clicks in the last 7 days on momondo

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