£274 Cheap Flights from Kaohsiung (KHH) to London (LHR)

View £274 flight on Thu, 12 Mar 2026Opens in a new window

Popular airlines from Kaohsiung Intl. Airport (KHH) to Heathrow Airport (LHR)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Kaohsiung (KHH) to London (LHR)

Prices were available within the past 7 days and start at £274 for one-way flights and £678 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Thu, 20 Nov - Fri, 28 Nov
KHH
Kaohsiung
LHR
London
£678 Return, found 6 days ago
£678
Return
found 6 days ago
Select China Airlines flight, departing Thu, 20 Nov from Kaohsiung to London, returning Fri, 28 Nov, priced at £678 found 6 days ago
China Airlines
Tue, 14 Oct - Wed, 29 Oct
KHH
Kaohsiung
LHR
London
£689 Return, found 6 days ago
£689
Return
found 6 days ago
Select China Airlines flight, departing Tue, 14 Oct from Kaohsiung to London, returning Wed, 29 Oct, priced at £689 found 6 days ago
China Airlines
Mon, 17 Nov - Mon, 24 Nov
KHH
Kaohsiung
LHR
London
£689 Return, found 12 hours ago
£689
Return
found 12 hours ago
Select China Airlines flight, departing Mon, 17 Nov from Kaohsiung to London, returning Mon, 24 Nov, priced at £689 found 12 hours ago
Cathay Pacific
Tue, 14 Oct - Wed, 29 Oct
KHH
Kaohsiung
LHR
London
£690 Return, found 6 days ago
£690
Return
found 6 days ago
Select Cathay Pacific flight, departing Tue, 14 Oct from Kaohsiung to London, returning Wed, 29 Oct, priced at £690 found 6 days ago
China Airlines
Tue, 14 Oct - Wed, 29 Oct
KHH
Kaohsiung
LHR
London
£747 Return, found 6 days ago
£747
Return
found 6 days ago
Select China Airlines flight, departing Tue, 14 Oct from Kaohsiung to London, returning Wed, 29 Oct, priced at £747 found 6 days ago
Cathay Pacific
Mon, 17 Nov - Mon, 24 Nov
KHH
Kaohsiung
LHR
London
£749 Return, found 12 hours ago
£749
Return
found 12 hours ago
Select Cathay Pacific flight, departing Mon, 17 Nov from Kaohsiung to London, returning Mon, 24 Nov, priced at £749 found 12 hours ago
Cathay Pacific
Thu, 20 Nov - Fri, 28 Nov
KHH
Kaohsiung
LHR
London
£767 Return, found 6 days ago
£767
Return
found 6 days ago
Select Cathay Pacific flight, departing Thu, 20 Nov from Kaohsiung to London, returning Fri, 28 Nov, priced at £767 found 6 days ago
EVA Airways
Fri, 19 Dec - Sat, 10 Jan
KHH
Kaohsiung
LHR
London
£797 Return, found 9 hours ago
£797
Return
found 9 hours ago
Select EVA Airways flight, departing Fri, 19 Dec from Kaohsiung to London, returning Sat, 10 Jan, priced at £797 found 9 hours ago
Vietnam Airlines
Tue, 14 Oct - Wed, 29 Oct
KHH
Kaohsiung
LHR
London
£810 Return, found 6 days ago
£810
Return
found 6 days ago
Select Vietnam Airlines flight, departing Tue, 14 Oct from Kaohsiung to London, returning Wed, 29 Oct, priced at £810 found 6 days ago
Thai Airways International
Sun, 24 May - Fri, 26 Jun
KHH
Kaohsiung
LHR
London
£915 Return, found 3 days ago
£915
Return
found 3 days ago
Select Thai Airways International flight, departing Sun, 24 May from Kaohsiung to London, returning Fri, 26 Jun, priced at £915 found 3 days ago
Flight from Kaohsiung to London route information
Origin airport
Kaohsiung Intl.
Destination airport
Heathrow
Airlines serving
Cathay Pacific, Thai Airways International, Vietnam Airlines
Return price
£678
Distance
9912 km

Compare flights from Kaohsiung to London easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Kaohsiung to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Heathrow in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Kaohsiung Intl. to Heathrow.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Kaohsiung Intl. (KHH) to Heathrow (LHR)

The easiest way to view the best deals on flights from Kaohsiung to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Kaohsiung Intl. to Heathrow start at just £678 and range up to £915.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Kaohsiung and London
  • booking your flight during November, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Kaohsiung to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Kaohsiung Intl. to Heathrow for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Kaohsiung Intl. Airport (KHH) to LHR?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Kaohsiung Intl. Airport (KHH) to Heathrow Airport (LHR) start from £678. Book now to secure the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kaohsiung Intl. Airport (KHH) to Heathrow Airport (LHR)?
When it comes to cancellation fees, every airline has a different set of terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from KHH to London Heathrow that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for KHH to London Heathrow flights, you'll see a "no change fees" filter for you to select.
How far is the flight from KHH to Heathrow Airport?
Kaohsiung to Hounslow is around 10,000 kilometres, so get ready to spend quite a while in the air. Make sure you pack all the essentials, from your earplugs to your eye mask. Take a few snacks to nibble on throughout your journey too.
Which airlines fly direct from Siaogang Airport to London Heathrow?
Right now, no airlines offer direct flights from Siaogang Airport to LHR. You'll need to book a flight with at least one stop. To get the best connections and price, lock in your fare well ahead of time.
Are Siaogang Airport to Heathrow Airport (LHR) flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so it's no sure thing. While last-minute deals between KHH and Heathrow Airport (LHR) are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some air carriers publish their prices up to a year before the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to lock in your seat when the price is right.

Explore a world of travel with Expedia

London Airports

London

*Available to Expedia members.