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Cheap flights from London Heathrow Airport to Kaohsiung from £573

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KHH
25 Apr — 2 May1
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
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 26 March 2026.

Wed 13/521:20
LHR
-
KHH
2 stops30h 20m
China Eastern
Sun 17/511:50
KHH
-
LHR
2 stops61h 50m
China Eastern
Deal found 25/3£573
Fri 17/409:30
LHR
-
KHH
2 stops21h 45m
Multiple Airlines
Fri 24/415:00
KHH
-
LHR
2 stops31h 05m
Multiple Airlines
Deal found 22/3£745
Fri 8/509:30
LHR
-
KHH
2 stops21h 45m
Multiple Airlines
Fri 15/515:00
KHH
-
LHR
2 stops28h 45m
Multiple Airlines
Deal found 24/3£751
Tue 14/422:30
LHR
-
KHH
2 stops52h 40m
Multiple Airlines
Sun 19/413:40
KHH
-
LHR
2 stops31h 30m
Multiple Airlines
Deal found 25/3£752
Mon 2/1109:30
LHR
-
KHH
2 stops28h 50m
Multiple Airlines
Sun 15/1116:35
KHH
-
LHR
2 stops37h 45m
Multiple Airlines
Deal found 24/3£768
Sun 19/421:55
LHR
-
KHH
2 stops29h 15m
Multiple Airlines
Fri 24/411:40
KHH
-
LHR
2 stops25h 45m
Multiple Airlines
Deal found 25/3£775
Thu 12/1111:00
LHR
-
KHH
1 stop26h 45m
Vietnam Airlines
Mon 16/1107:30
KHH
-
LHR
1 stop31h 45m
Vietnam Airlines
Deal found 22/3£789
Mon 13/408:05
LHR
-
KHH
2 stops44h 40m
Multiple Airlines
Mon 11/519:10
KHH
-
LHR
2 stops25h 55m
Multiple Airlines
Deal found 24/3£799
Wed 13/518:55
LHR
-
KHH
1 stop19h 50m
Vietnam Airlines
Sun 17/508:40
KHH
-
LHR
1 stop39h 25m
Vietnam Airlines
Deal found 23/3£822

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 26 March 2026.

Round-trip from

£573

Popular in

August

Cheapest in

June

Average price

£1,103
China Eastern
  • China Eastern
  • 13/5-17/5
  • 4 total stops
  • 92h 10m total
  • London to Kaohsiung
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£159 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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 26 March 2026.
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 - KHH

LHRKHH

London Heathrow

Wed 13/5

21:20-10:40

2 stops30h 20m

Kaohsiung City

Sun 17/5

11:50-18:40

2 stops61h 50m

£573

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Wed 13/5

18:55-21:45

1 stop19h 50m

Kaohsiung City

Sun 17/5

13:00-17:05

2 stops35h 05m

£871

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Sun 19/4

22:15-23:10

1 stop17h 55m

Kaohsiung City

Fri 24/4

19:10-06:25

2 stops42h 15m

£1,115

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Sun 19/4

13:15-23:10

3 stops26h 55m

Kaohsiung City

Thu 23/4

10:15-17:55

3 stops38h 40m

£1,180

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Tue 30/6

18:20-10:10

1 stop32h 50m

Kaohsiung City

Fri 4/9

07:30-20:10

2 stops43h 40m

£1,258
Fastest return journey

LondonKaohsiung City

LHR - KHH

LHRKHH

London Heathrow

Thu 25/6

20:15-18:10

1 stop14h 55m

Kaohsiung City

Fri 4/9

19:10-20:10

2 stops32h 00m

£1,258

Flights are sorted by cheapest return flights first.

Deals found on 25/3

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
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 26 March 2026.
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
1,231 reviews
Check prices

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.6

Food

7.3

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Cathay Pacific
7.6
Good
1,231 reviews
Cathay Pacific
7.6
Good
1,231 reviews
Check prices

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.6

Food

7.3

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

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 19h 50m. The time it takes to get you to your destination can typically vary by up to 10h 30m. 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 26 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest£706Average£1,082FlexibilityNo 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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