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Cheap flights from London Heathrow Airport to Kaohsiung from £409

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KHH
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Heathrow to Kaohsiung

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Kaohsiung
Explore the most affordable flight options available from Heathrow to Kaohsiung. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Thu 4/1221:00LHR - KHH
2 stops53h 40mChina Eastern
Wed 10/1211:40KHH - LHR
2 stops37h 50mChina Eastern
Deal found 2/11£409
Thu 4/1211:00LHR - KHH
2 stops26h 40mVietnam Airlines
Wed 10/1207:30KHH - LHR
1 stop31h 45mVietnam Airlines
Deal found 2/11£734
Thu 4/1221:00LHR - KHH
1 stop30h 45mMultiple Airlines
Wed 10/1217:00KHH - LHR
1 stop33h 05mMultiple Airlines
Deal found 2/11£784
Sun 21/1211:30LHR - KHH
2 stops26h 50mMultiple Airlines
Mon 29/1216:35KHH - LHR
2 stops55h 15mMultiple Airlines
Deal found 2/11£839
Tue 16/1218:40LHR - KHH
3 stops35h 30mMultiple Airlines
Wed 31/1217:00KHH - LHR
2 stops33h 30mMultiple Airlines
Deal found 1/11£963
Sun 21/1222:05LHR - KHH
1 stop17h 10mCathay Pacific
Mon 29/1206:55KHH - LHR
1 stop21h 15mCathay Pacific
Deal found 2/11£1,159
Mon 15/1215:45LHR - KHH
2 stops22h 35mMultiple Airlines
Thu 1/114:15KHH - LHR
1 stop35h 50mMultiple Airlines
Deal found 1/11£1,184

Cheap flight deals from Heathrow to Kaohsiung

Keep the following information in mind while searching for Heathrow to Kaohsiung flight deals. Data was last updated 3 November 2025.

Round-trip from

£409

Popular in

December

Cheapest in

September

Average price

£800
China Eastern
  • China Eastern
  • 4/12-10/12
  • 4 total stops
  • 91h 30m total
  • London to Kaohsiung
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£94 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 November 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 3 November 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 4/12

21:00-10:40

2 stops53h 40m

Kaohsiung City

Wed 10/12

11:40-17:30

2 stops37h 50m

£409

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Tue 10/2

07:30-12:00

2 stops20h 30m

Kaohsiung City

Mon 2/3

16:35-22:20

2 stops37h 45m

£676

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Thu 4/12

11:00-21:40

2 stops26h 40m

Kaohsiung City

Wed 10/12

07:30-07:15

1 stop31h 45m

£734

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Thu 4/12

21:00-11:45

1 stop30h 45m

Kaohsiung City

Wed 10/12

17:00-18:05

1 stop33h 05m

£784

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Tue 10/2

11:00-18:15

1 stop23h 15m

Kaohsiung City

Mon 2/3

06:55-20:10

1 stop21h 15m

£791

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Sun 21/12

11:30-22:20

2 stops26h 50m

Kaohsiung City

Mon 29/12

16:35-15:50

2 stops55h 15m

£839

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Mon 15/12

14:25-12:15

2 stops37h 50m

Kaohsiung City

Wed 31/12

19:25-20:45

2 stops33h 20m

£1,503

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Mon 15/12

09:30-22:40

2 stops29h 10m

£709

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Sat 13/12

06:30-15:55

2 stops25h 25m

£892

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Tue 16/12

11:00-21:45

1 stop26h 45m

£946

Flights are sorted by cheapest return flights first.

Deals found on 1/11

Showing 1-10 of 18 results
1
2

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

How much does it cost for a return flight from London Heathrow Airport to Kaohsiung?

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 3 November 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
1,045 reviews
Check prices

Comfort

7.6

Crew

8.1

Overall

7.6

Boarding

7.9

Food

7.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for
Cathay Pacific
7.6
Good
1,045 reviews
Cathay Pacific
7.6
Good
1,045 reviews
Check prices

Comfort

7.6

Crew

8.1

Overall

7.6

Boarding

7.9

Food

7.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

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 China Eastern and Vietnam Airlines fly from London Heathrow Airport to Kaohsiung in about 26h 40m. The time it takes to get you to your destination can typically vary by up to 27h. 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

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

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 3 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest£785Average£1,821FlexibilityNo 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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