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Cheap flights from London Heathrow Airport to Kaohsiung from £301

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KHH
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Kaohsiung

Enter your travel dates to find the best prices.

Best flights from Heathrow to Kaohsiung
Discover carefully curated flight deals from Heathrow to Kaohsiung that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.

Thu 28/519:10LHR - KHH
1 stop19h 40mVietnam Airlines
Mon 1/613:00KHH - LHR
1 stop35h 50mVietnam Airlines
Deal found 15/12£611
Tue 10/220:15LHR - KHH
1 stop32h 00mCathay Pacific
Mon 2/319:25KHH - LHR
1 stop29h 55mCathay Pacific
Deal found 17/12£699
Tue 10/215:30LHR - KHH
2 stops22h 45mMultiple Airlines
Mon 2/313:15KHH - LHR
2 stops25h 00mMultiple Airlines
Deal found 16/12£747

Find flight deals from Heathrow to Kaohsiung

Keep the following information in mind while searching for Heathrow to Kaohsiung flight deals. Data was last updated 18 December 2025.

Round-trip from

£611

One-way from

£301

Popular in

December

Cheapest in

June

Average price

£1,598
Vietnam Airlines
  • Vietnam Airlines
  • 28/5-1/6
  • 2 total stops
  • 55h 30m total
  • London to Kaohsiung
Search Deals
1/2
  • 1/2
  • 2 total stops
  • 28h 25m total
  • London to Kaohsiung
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£47 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 858,174 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Kaohsiung that are best for you.

Fly from

Heathrow

Fly to

Kaohsiung

Route

Depart

Return

Price

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Thu 28/5

19:10-21:50

1 stop19h 40m

Kaohsiung City

Mon 1/6

13:00-17:50

1 stop35h 50m

£611

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Tue 10/2

20:15-12:15

1 stop32h 00m

Kaohsiung City

Mon 2/3

19:25-17:20

1 stop29h 55m

£699

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Tue 10/2

15:30-22:15

2 stops22h 45m

Kaohsiung City

Mon 2/3

13:15-06:15

2 stops25h 00m

£747

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Sat 31/1

21:00-09:25

2 stops28h 25m

£316

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Thu 29/1

21:00-14:10

2 stops33h 10m

£319

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Tue 3/2

21:00-09:25

2 stops28h 25m

£322

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Wed 4/2

21:00-09:25

2 stops28h 25m

£322

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Fri 30/1

21:00-09:25

2 stops28h 25m

£326

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Sun 1/2

21:00-11:45

1 stop30h 45m

£417

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Best time to book a flight from Heathrow to Kaohsiung

Have a flexible travel schedule? Discover the best time to fly to Kaohsiung from Heathrow with our price prediction graph.
Estimated return 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 London Heathrow Airport to Kaohsiung
No data available for this route at this time. Please check back soon.

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 18 December 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to Kaohsiung, such as Cathay Pacific. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,095 reviews
Check prices

Entertainment

7.8

Boarding

7.9

Overall

7.6

Food

7.3

Crew

8.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sept 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.
Cathay Pacific
7.6
Good
1,095 reviews
Cathay Pacific
7.6
Good
1,095 reviews
Check prices

Entertainment

7.8

Boarding

7.9

Overall

7.6

Food

7.3

Crew

8.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sept 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.

Related info for your journey

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

  • How long is the flight from London Heathrow Airport to Kaohsiung?

    Airlines like Vietnam Airlines and Cathay Pacific fly from London Heathrow Airport to Kaohsiung in about 19h 40m. The time it takes to get you to your destination can typically vary by up to 12h 20m. The distance from London Heathrow Airport to Kaohsiung is about 6191 mi. This flight may include one or multiple stops.

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

    Yes. In addition to deals on Heathrow to Kaohsiung flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Kaohsiung?

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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

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Top airline flying from Heathrow to Kaohsiung

Discover the top airline that operate flights from Heathrow 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 858,174 searches. Data last updated 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest£733Average£1,887FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Kaohsiung?

Cheapflights helps you search for flights from Heathrow to Kaohsiung via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Kaohsiung?

Cheapflights helps you find that perfect flight to Kaohsiung from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Kaohsiung with no change fees?

Certainly. Search results for flights to Kaohsiung from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Heathrow to Kaohsiung become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kaohsiung from Heathrow today and book when prices fit your budget.

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