HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kaohsiung

$434+ Cheap flights from San Francisco (SFO) to Kaohsiung

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — KHH
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Kaohsiung with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Francisco to Kaohsiung

Keep the following information in mind while searching for San Francisco to Kaohsiung flight deals. Data was last updated September 11, 2025.

Round-trip from

$520
(United Airlines)

One-way from

$434
(United Airlines)

Popular in

June

Cheapest in

September

Average price

$720
From San Francisco to Kaohsiung
Search Deals
One-way flight from San Francisco to Kaohsiung
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($232 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from San Francisco to Kaohsiung

Cheapest flights from San Francisco to Kaohsiung
Explore the most affordable flight options available from San Francisco to Kaohsiung. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1212:15 pmSFO - KHH
1 stop17h 45mUnited Airlines
Thu 11/2010:35 amKHH - SFO
1 stop14h 40mUnited Airlines
Deal found 9/10$520
This United Airlines deal was found by Cheapflights users on 9/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/218:52 pmSFO - KHH
2 stops33h 08mUnited Airlines
Wed 9/2410:25 amKHH - SFO
1 stop15h 10mUnited Airlines
Deal found 9/11$525
This United Airlines deal was found by Cheapflights users on 9/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1212:15 pmSFO - KHH
1 stop17h 45mUnited Airlines
Wed 11/1910:35 amKHH - SFO
1 stop20h 45mUnited Airlines
Deal found 9/10$527
This United Airlines deal was found by Cheapflights users on 9/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2110:40 amSFO - KHH
1 stop19h 20mUnited Airlines
Thu 11/2010:35 amKHH - SFO
1 stop14h 40mUnited Airlines
Deal found 9/10$528
This United Airlines deal was found by Cheapflights users on 9/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1211:35 amSFO - KHH
1 stop18h 25mUnited Airlines
Mon 11/2410:35 amKHH - SFO
2 stops23h 03mUnited Airlines
Deal found 9/10$530
This United Airlines deal was found by Cheapflights users on 9/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/208:52 pmSFO - KHH
2 stops33h 08mUnited Airlines
Wed 11/1910:35 amKHH - SFO
1 stop20h 45mUnited Airlines
Deal found 9/10$531
This United Airlines deal was found by Cheapflights users on 9/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2110:40 amSFO - KHH
1 stop19h 20mUnited Airlines
Wed 11/1910:35 amKHH - SFO
1 stop20h 45mUnited Airlines
Deal found 9/10$535
This United Airlines deal was found by Cheapflights users on 9/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:15 pmSFO - KHH
1 stop17h 45mUnited Airlines
Fri 11/2110:35 amKHH - SFO
2 stops23h 15mUnited Airlines
Deal found 9/10$537
This United Airlines deal was found by Cheapflights users on 9/9. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:20 amSFO - KHH
1 stop29h 00mUnited Airlines
Mon 1/1210:35 amKHH - SFO
2 stops27h 08mUnited Airlines
Deal found 9/9$538
This United Airlines deal was found by Cheapflights users on 9/10. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:30 pmSFO - KHH
2 stops32h 30mUnited Airlines
Wed 11/1910:35 amKHH - SFO
2 stops28h 24mUnited Airlines
Deal found 9/10$540

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Kaohsiung 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 September 11, 2025.
Use the filters below to find and compare flights from San Francisco to Kaohsiung that are best for you.

Fly from

San Francisco

Fly to

Kaohsiung

Route

Depart

Return

Price

San FranciscoKaohsiung City

SFO - KHH

SFOKHH

San Francisco

Wed 9/24

11:35 am-9:00 pm

1 stop18h 25m

Kaohsiung City

Thu 11/20

10:35 am-9:15 am

1 stop14h 40m

$520

San FranciscoKaohsiung City

SFO - KHH

SFOKHH

San Francisco

Mon 9/15

6:30 am-9:00 pm

2 stops23h 30m

Kaohsiung City

Thu 11/20

10:35 am-9:15 am

1 stop14h 40m

$524

San FranciscoKaohsiung City

SFO - KHH

SFOKHH

San Francisco

Sun 9/21

8:52 pm-9:00 pm

2 stops33h 08m

Kaohsiung City

Wed 9/24

10:25 am-10:35 am

1 stop15h 10m

$525

San FranciscoKaohsiung City

SFO - KHH

SFOKHH

San Francisco

Sun 9/14

11:35 am-9:00 pm

1 stop18h 25m

Kaohsiung City

Mon 11/24

10:35 am-1:35 pm

2 stops19h 00m

$530

San FranciscoKaohsiung City

SFO - KHH

SFOKHH

San Francisco

Sun 9/14

11:35 am-9:00 pm

1 stop18h 25m

Kaohsiung City

Fri 11/21

10:35 am-5:50 pm

2 stops23h 15m

$537

San FranciscoKaohsiung City

SFO - KHH

SFOKHH

San Francisco

Tue 9/16

11:35 am-9:00 pm

1 stop18h 25m

Kaohsiung City

Fri 11/21

10:35 am-7:37 pm

2 stops25h 02m

$537

San FranciscoKaohsiung City

SFO - KHH

SFOKHH

San Francisco

Mon 9/15

6:30 am-9:00 pm

2 stops23h 30m

Kaohsiung City

Fri 11/21

10:35 am-5:50 pm

2 stops23h 15m

$541

San FranciscoKaohsiung City

SFO - KHH

SFOKHH

San Francisco

Fri 10/3

11:00 pm-9:00 pm

2 stops31h 00m

Kaohsiung City

Wed 11/19

10:35 am-3:20 pm

1 stop20h 45m

$542

San FranciscoKaohsiung City

SFO - KHH

SFOKHH

San Francisco

Tue 11/18

1:45 pm-9:20 pm

2 stops39h 35m

Kaohsiung City

Tue 12/9

10:35 am-9:15 am

1 stop14h 40m

$547

San FranciscoKaohsiung City

SFO - KHH

SFOKHH

San Francisco

Tue 11/4

1:45 pm-9:20 pm

2 stops39h 35m

Kaohsiung City

Tue 11/18

10:35 am-9:31 pm

2 stops26h 56m

$551

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from San Francisco to Kaohsiung

Have a flexible travel schedule? Discover the best time to fly to Kaohsiung from San Francisco 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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Kaohsiung

Weekly flight availability from San Francisco to Kaohsiung

Explore weekly flight availability from San Francisco to Kaohsiung. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 11, 2025.

The most flights from SFO to TWKHH are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Kaohsiung

Get insights into the airlines that provide service to Kaohsiung. 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. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Cathay Pacific and United Airlines from San Francisco to Kaohsiung. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
993 reviews

Boarding

7.9

Crew

8.1

Entertainment

7.8

Overall

7.6

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm
Cathay Pacific
7.6
Good
993 reviews
Cathay Pacific
7.6
Good
993 reviews

Boarding

7.9

Crew

8.1

Entertainment

7.8

Overall

7.6

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm
United Airlines
7.4
Good
8,937 reviews
Cathay Pacific
7.6
Good
993 reviews

Boarding

7.9

Crew

8.1

Entertainment

7.8

Overall

7.6

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

YYZ - HKG

Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm

Related info for your journey

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

  • What airport do you fly from for flights from San Francisco to Kaohsiung?

    Most people fly from San Francisco (SFO) if they book a flight from San Francisco to Kaohsiung. San Francisco is conveniently located just 11.8 mi from San Francisco’s city center.

  • How long is the flight from San Francisco to Kaohsiung?

    There are many flights that can get you from San Francisco to Kaohsiung in 18h 25m. Fly via United Airlines to get the fastest option. There are 6614 mi between San Francisco and Kaohsiung.

  • Can I find deals for flights from San Francisco to Kaohsiung that include hotel bookings?

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

  • How can I find direct flights from San Francisco to Kaohsiung?

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

  • Can I find deals for business class flights from San Francisco to Kaohsiung?

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Kaohsiung

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Taiwan Taoyuan Intl flights
Los Angeles to Taiwan Taoyuan Intl flights
San Francisco to Sung Shan flights
Ontario to Taiwan Taoyuan Intl flights
Los Angeles to Sung Shan flights
San Jose to Taiwan Taoyuan Intl flights
Oakland to Taiwan Taoyuan Intl flights
Burbank to Taiwan Taoyuan Intl flights
Santa Ana to Taiwan Taoyuan Intl flights
San Diego to Taiwan Taoyuan Intl flights
San Jose to Sung Shan flights
San Diego to Sung Shan flights
Las Vegas to Taiwan Taoyuan Intl flights
San Francisco to Kaohsiung City flights
Sacramento to Taiwan Taoyuan Intl flights
San Francisco to Taichung City flights
Las Vegas to Sung Shan flights
Los Angeles to Kaohsiung City flights
Monterey to Taiwan Taoyuan Intl flights
Sacramento to Sung Shan flights
Los Angeles to Taichung City flights
Long Beach to Taiwan Taoyuan Intl flights
Ontario to Kaohsiung City flights
Palm Springs to Taiwan Taoyuan Intl flights
San Jose to Kaohsiung City flights
Reno to Taiwan Taoyuan Intl flights
Oakland to Kaohsiung City flights
Las Vegas to Kaohsiung City flights
Santa Ana to Kaohsiung City flights
Fresno to Sung Shan flights
San Francisco to Tainan City flights
San Francisco to Hualien City flights
Medford to Taiwan Taoyuan Intl flights
Fresno to Taiwan Taoyuan Intl flights

Top 2 airlines flying from San Francisco to Kaohsiung

Discover the top 2 airlines that operate flights from San Francisco to Kaohsiung. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$520Average$921FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$749Average$1,022FlexibilityNo cancel feeOn-time72%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.