S$497 Cheap Flights from Busan to London

View S$497 flight on Mon, 15 Dec, 2025Opens in a new window

Popular airlines from Gimhae Airport (PUS) to Heathrow Airport (LHR)

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Cheap Flights from Busan to London (PUS-LHR)

Prices were available within the past 7 days and start at S$497 for one-way flights and S$1,113 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Mon, 11 Aug - Tue, 26 Aug
PUS
Busan
LHR
London
S$1,113 Return, found 1 day ago
S$1,113
Return
found 1 day ago
Select China Eastern Airlines flight, departing Mon, 11 Aug from Busan to London, returning Tue, 26 Aug, priced at S$1,113 found 1 day ago
China Eastern Airlines
Mon, 18 Aug - Mon, 25 Aug
PUS
Busan
LHR
London
S$1,115 Return, found 4 days ago
S$1,115
Return
found 4 days ago
Select China Eastern Airlines flight, departing Mon, 18 Aug from Busan to London, returning Mon, 25 Aug, priced at S$1,115 found 4 days ago
China Eastern Airlines
Fri, 8 Aug - Tue, 12 Aug
PUS
Busan
LHR
London
S$1,116 Return, found 6 days ago
S$1,116
Return
found 6 days ago
Select China Eastern Airlines flight, departing Fri, 8 Aug from Busan to London, returning Tue, 12 Aug, priced at S$1,116 found 6 days ago
China Eastern Airlines
Sat, 16 Aug - Sat, 23 Aug
PUS
Busan
LHR
London
S$1,303 Return, found 5 days ago
S$1,303
Return
found 5 days ago
Select China Eastern Airlines flight, departing Sat, 16 Aug from Busan to London, returning Sat, 23 Aug, priced at S$1,303 found 5 days ago
China Airlines
Mon, 18 Aug - Mon, 25 Aug
PUS
Busan
LHR
London
S$1,328 Return, found 4 days ago
S$1,328
Return
found 4 days ago
Select China Airlines flight, departing Mon, 18 Aug from Busan to London, returning Mon, 25 Aug, priced at S$1,328 found 4 days ago
China Eastern Airlines
Sun, 10 Aug - Tue, 26 Aug
PUS
Busan
LHR
London
S$1,341 Return, found 4 days ago
S$1,341
Return
found 4 days ago
Select China Eastern Airlines flight, departing Sun, 10 Aug from Busan to London, returning Tue, 26 Aug, priced at S$1,341 found 4 days ago
China Airlines
Mon, 11 Aug - Tue, 26 Aug
PUS
Busan
LHR
London
S$1,373 Return, found 1 day ago
S$1,373
Return
found 1 day ago
Select China Airlines flight, departing Mon, 11 Aug from Busan to London, returning Tue, 26 Aug, priced at S$1,373 found 1 day ago
Korean Air
Thu, 21 Aug - Thu, 28 Aug
PUS
Busan
LHR
London
S$1,458 Return, found 18 hours ago
S$1,458
Return
found 18 hours ago
Select Korean Air flight, departing Thu, 21 Aug from Busan to London, returning Thu, 28 Aug, priced at S$1,458 found 18 hours ago
Vietnam Airlines
Mon, 18 Aug - Mon, 25 Aug
PUS
Busan
LHR
London
S$1,496 Return, found 4 days ago
S$1,496
Return
found 4 days ago
Select Vietnam Airlines flight, departing Mon, 18 Aug from Busan to London, returning Mon, 25 Aug, priced at S$1,496 found 4 days ago
Cathay Pacific
Wed, 6 Aug - Mon, 25 Aug
PUS
Busan
LHR
London
S$1,810 Return, found 9 hours ago
S$1,810
Return
found 9 hours ago
Select Cathay Pacific flight, departing Wed, 6 Aug from Busan to London, returning Mon, 25 Aug, priced at S$1,810 found 9 hours ago
Busan to London route information
Origin airport
Gimhae
Destination airport
Heathrow
Airlines serving
Air France, Cathay Pacific, China Eastern Airlines, KLM, Vietnam Airlines
Return price
S$1,113
Distance
9139 km

Perfect flights from Busan to London

Your Journey from Busan to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Busan to London caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Vietnam Airlines, Korean Air, China Airlines, Cathay Pacific, KLM, China Eastern Airlines. Our selection of flights from Gimhae to Heathrow caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Busan to London Flights

Experience the joy of finding cheap flights from Gimhae to Heathrow that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$497 and roundtrip prices from S$1,113*.
 

Pre-Flight Essentials

Ensure a smooth journey from Busan to London with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant London

Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Busan to London Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Busan to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Busan to London with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Busan to London with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Busan Airport to Heathrow Airport (LHR)?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Busan Airport and Heathrow Airport (LHR) start from S$1,113. Make your booking today to score 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 Gimhae Airport (PUS) to London Heathrow?
Most flights can be cancelled online, but every air carrier has a different set of terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from PUS 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 PUS to Heathrow Airport (LHR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Busan Airport to Heathrow Airport?
With around 9,200 kilometres separating Busan and Hounslow, your flight will be a long one. Pack wisely to make your time on board comfortable. Things like an eye mask and a good neck pillow can make all the difference.
Which airlines fly direct from Busan Airport to London Heathrow?
You won't find any airlines operating directly between PUS and Heathrow Airport (LHR), so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are Gimhae Airport (PUS) to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Gimhae Airport (PUS) to LHR can be hit-or-miss. You may be able to find a bargain, but you could also miss out entirely! If you'd rather start your travel planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines issue their prices that far in advance. Our advice? Check back often as updates are made regularly.

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