Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Kaohsiung from £365

LHR — KHH
1 Oct — 8 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Kaohsiung

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Kaohsiung

Mon 16/1111:00 -
1 stop15h 50m
Mon 23/1113:15 -
1 stop26h 00m
Deal found 30/8£673
Sun 13/912:35 -
2 stops21h 50m
Thu 17/912:40 -
2 stops29h 50m
Deal found 29/8£683
Mon 12/1006:30 -
3 stops27h 55m
Mon 19/1020:00 -
2 stops31h 25m
Deal found 28/8£704
Mon 16/1108:50 -
2 stops21h 20m
Mon 23/1114:55 -
2 stops23h 45m
Deal found 30/8£713
Thu 15/1006:00 -
3 stops28h 25m
Thu 22/1011:15 -
2 stops26h 20m
Deal found 31/8£717
Sun 13/919:15 -
1 stop32h 25m
Fri 18/914:40 -
2 stops31h 40m
Deal found 31/8£734

Find flight deals from Heathrow to Kaohsiung

Round-trip from

£673

One-way from

£365

Popular in

April

Cheapest in

May

Average price

£887
Vietnam Airlines
  • Vietnam Airlines
  • 16/11-23/11
  • 2 total stops
  • 41h 50m total
  • London to Kaohsiung
Search Deals
10/1
  • 10/1
  • 2 total stops
  • 31h 45m total
  • London to Kaohsiung
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£50 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Kaohsiung that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKaohsiung City

LHR London Heathrow - KHH Kaohsiung City

LHRKHH

London Heathrow

Mon 12/10

06:30-17:25

3 stops27h 55m

Kaohsiung City

Mon 19/10

18:25-17:40

3 stops30h 15m

£720

LondonKaohsiung City

LHR London Heathrow - KHH Kaohsiung City

LHRKHH

London Heathrow

Sun 13/9

19:15-10:40

1 stop32h 25m

Kaohsiung City

Fri 18/9

14:40-15:20

2 stops31h 40m

£734
Fastest return journey

LondonKaohsiung City

LHR London Heathrow - KHH Kaohsiung City

LHRKHH

London Heathrow

Mon 16/11

11:00-10:50

1 stop15h 50m

Kaohsiung City

Thu 21/1

12:05-07:15

1 stop27h 10m

£735

LondonKaohsiung City

LHR London Heathrow - KHH Kaohsiung City

LHRKHH

London Heathrow

Thu 14/1

11:10-22:20

2 stops27h 10m

Kaohsiung City

Sun 4/4

16:50-22:10

2 stops36h 20m

£801

LondonKaohsiung City

LHR London Heathrow - KHH Kaohsiung City

LHRKHH

London Heathrow

Mon 12/10

20:15-10:10

1 stop30h 55m

Kaohsiung City

Mon 19/10

11:10-06:20

1 stop26h 10m

£888

LondonKaohsiung City

LHR London Heathrow - KHH Kaohsiung City

LHRKHH

London Heathrow

Thu 14/1

16:50-12:15

1 stop35h 25m

Kaohsiung City

Sun 4/4

19:10-05:40

1 stop17h 30m

£927
Cheapest one-way
Fastest single journey

LondonKaohsiung City

LHR London Heathrow - KHH Kaohsiung City

LHRKHH

London Heathrow

Sun 10/1

17:40-09:25

2 stops31h 45m

£365

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Sorted by cheapest first

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

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

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
1,467 reviews
Check prices

Boarding

7.9

Crew

8.1

Food

7.3

Entertainment

7.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.
Cathay Pacific
7.6
Good
1,467 reviews
Cathay Pacific
7.6
Good
1,467 reviews
Check prices

Boarding

7.9

Crew

8.1

Food

7.3

Entertainment

7.7

Comfort

7.5

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

Related info for your journey

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

    Airlines like Vietnam Airlines fly from London Heathrow Airport to Kaohsiung in about 15h 50m. The time it takes to get you to your destination can typically vary by up to . The distance from London Heathrow Airport to Kaohsiung is about 6191 mi.

  • 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

Top airline flying from Heathrow to Kaohsiung

AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest£824Average£987FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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.

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.