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Cheap flights from London Heathrow Airport to Busan from £390

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LHR — PUS
4 May — 11 May1
1 adult
Sat 4/5
Sat 11/5

Cheap flight deals from Heathrow to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Busan (PUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 April 2024.

Popular in

July

Cheapest in

February

Average price

£844

Round-trip from

£512
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 12% potential price drop
Search Deals
Average for round-trip flights in April 2024
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From London Heathrow to Busan Gimhae
Search Deals

What is the cheapest day to fly round-trip from London Heathrow Airport to Busan?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 50% when planning your travel around this day of the week.

How far in advance should I book a flight from London Heathrow Airport to Busan?

Travelers have found it’s best to book a flight 26 days in advance to save up to 53% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 26 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London Heathrow Airport to Busan 1-2 weeks in advance for as low as £777, or £1,394 for flights within the next 24 hours.

What is the cheapest month to fly from London Heathrow Airport to Busan?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, September can be a great choice for travel to Busan. Flights to Busan from London Heathrow Airport in September are about £947 on average during September, but can be found for as low as £573.

When is the cheapest time to fly from London Heathrow Airport to Busan (LHR - PUS)?

It’s typically best to fly out from London Heathrow Airport to Busan in the morning. Doing so could potentially save you 28% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap Air China flights from Heathrow to Busan

Explore cheap flight options specifically provided by Air China for the route between Heathrow and Busan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 916,678 searches. Data last updated 29 April 2024.
Check out some of the cheapest Air China flights we've come across from London to Busan. It's recommended that users confirm their flight details before booking.
Wed 22/522:05LHR - PUS
1 stop34h 55mAir China
Sun 26/518:05PUS - LHR
1 stop33h 55mAir China
Deal found 27/4£644
Thu 13/620:25LHR - PUS
1 stop31h 20mAir China
Wed 19/612:45PUS - LHR
1 stop15h 15mAir China
Deal found 28/4£690
Fri 31/520:25LHR - PUS
1 stop31h 20mAir China
Sun 9/612:45PUS - LHR
1 stop15h 45mAir China
Deal found 28/4£771
Mon 5/820:25LHR - PUS
1 stop31h 20mAir China
Wed 28/812:45PUS - LHR
1 stop15h 15mAir China
Deal found 27/4£1,338

Cheap Vietnam Airlines flights from Heathrow to Busan

Explore cheap flight options specifically provided by Vietnam Airlines for the route between Heathrow and Busan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 916,678 searches. Data last updated 29 April 2024.
Browse through some of the cheapest Vietnam Airlines flights travelling from London to Busan. Check back soon if you're not seeing flights that suit your needs.
Wed 22/518:55LHR - PUS
1 stop28h 10mVietnam Airlines
Sun 26/511:00PUS - LHR
1 stop38h 05mVietnam Airlines
Deal found 28/4£742
Wed 22/518:55LHR - PUS
2 stops28h 55mVietnam Airlines
Sun 26/511:00PUS - LHR
1 stop38h 05mVietnam Airlines
Deal found 28/4£763

Cheap Heathrow to Busan flights in April & May 2024

Find cheap flight options from Heathrow to Busan specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 916,678 searches. Prices were last updated on 29 April 2024.
Listed are some of the best fares we've found on flights departing from London to Busan in 2024. Check back regularly for other flight deals.
Mon 27/522:05LHR - PUS
1 stop34h 55mAir China
Mon 3/612:45PUS - LHR
1 stop15h 15mAir China
Deal found 27/4£567
Fri 31/521:20LHR - PUS
1 stop30h 15mMultiple Airlines
Sun 9/612:35PUS - LHR
1 stop38h 05mMultiple Airlines
Deal found 28/4£595
Wed 22/522:05LHR - PUS
1 stop34h 55mAir China
Sun 26/518:05PUS - LHR
1 stop33h 55mAir China
Deal found 27/4£644
Wed 22/522:05LHR - PUS
1 stop34h 55mAir China
Sun 26/518:05PUS - LHR
1 stop33h 55mAir China
Deal found 26/4£645
Mon 27/517:10LHR - PUS
2 stops18h 25mKLM
Mon 3/616:25PUS - LHR
2 stops26h 20mKLM
Deal found 27/4£709
Fri 31/522:05LHR - PUS
2 stops33h 30mMultiple Airlines
Sun 9/612:45PUS - LHR
1 stop15h 45mMultiple Airlines
Deal found 28/4£712
Wed 22/518:55LHR - PUS
2 stops28h 55mVietnam Airlines
Sun 26/511:00PUS - LHR
1 stop38h 05mVietnam Airlines
Deal found 27/4£763
Wed 22/518:55LHR - PUS
2 stops28h 55mVietnam Airlines
Sun 26/511:00PUS - LHR
1 stop38h 05mVietnam Airlines
Deal found 26/4£763
Thu 9/517:10LHR - PUS
2 stops18h 25mKLM
Mon 13/516:25PUS - LHR
2 stops26h 20mKLM
Deal found 28/4£795

Heathrow to Busan 2024 flight deals

Discover exclusive flight deals for travel between Heathrow and Busan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 916,678 searches. Data last updated 29 April 2024.
Listed are some of the best fares we've found on flights departing from London to Busan in 2024. Check back regularly for other flight deals.
Fri 31/521:20LHR - PUS
1 stop30h 15mMultiple Airlines
Sun 9/612:35PUS - LHR
1 stop38h 05mMultiple Airlines
Deal found 28/4£595
Wed 22/522:05LHR - PUS
1 stop34h 55mAir China
Sun 26/518:05PUS - LHR
1 stop33h 55mAir China
Deal found 27/4£644
Thu 13/620:25LHR - PUS
1 stop31h 20mAir China
Wed 19/612:45PUS - LHR
1 stop15h 15mAir China
Deal found 28/4£690
Thu 13/617:10LHR - PUS
2 stops18h 25mMultiple Airlines
Wed 19/608:00PUS - LHR
2 stops21h 25mMultiple Airlines
Deal found 28/4£708
Wed 22/518:55LHR - PUS
2 stops28h 55mVietnam Airlines
Sun 26/511:00PUS - LHR
1 stop38h 05mVietnam Airlines
Deal found 27/4£763
Fri 31/520:25LHR - PUS
1 stop31h 20mAir China
Sun 9/612:45PUS - LHR
1 stop15h 45mAir China
Deal found 28/4£771
Fri 31/517:10LHR - PUS
2 stops19h 35mKLM
Sun 9/616:25PUS - LHR
2 stops23h 15mKLM
Deal found 28/4£786
Thu 9/517:10LHR - PUS
2 stops18h 25mKLM
Mon 13/516:25PUS - LHR
2 stops26h 20mKLM
Deal found 28/4£795
Fri 31/517:10LHR - PUS
2 stops19h 35mMultiple Airlines
Sun 9/608:00PUS - LHR
2 stops37h 50mMultiple Airlines
Deal found 28/4£813

One-way flights to Busan from Heathrow

Search for one-way flight options from Heathrow to Busan. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 916,678 searches. Data last updated 29 April 2024.
Take a look at some of the one-way flights we've detected from London to Busan. Those needing a return flight from London to Busan can use the search form above.
Tue 7/521:20LHR - PUS
1 stop30h 15mChina Eastern
Deal found 28/4£390
Mon 6/520:50LHR - PUS
2 stops26h 30mMultiple Airlines
Deal found 28/4£399
Tue 7/520:50LHR - PUS
2 stops39h 45mMultiple Airlines
Deal found 28/4£411
Mon 6/520:50LHR - PUS
3 stops29h 30mMultiple Airlines
Deal found 28/4£414
Wed 8/522:05LHR - PUS
2 stops33h 30mMultiple Airlines
Deal found 28/4£415
Mon 6/522:05LHR - PUS
1 stop34h 55mAir China
Deal found 28/4£435
Wed 9/1021:15LHR - PUS
2 stops30h 30mMultiple Airlines
Deal found 27/4£439
Sun 5/513:15LHR - PUS
2 stops58h 30mMultiple Airlines
Deal found 28/4£452
Wed 8/509:45LHR - PUS
3 stops26h 30mMultiple Airlines
Deal found 28/4£459

Find flights from Heathrow to Busan within your budget

Customise your flight search to find flights from Heathrow to Busan 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 916,678 searches. Data last updated 29 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£595 - £1,108

Route

Depart

Return

Price

London HeathrowBusan Gimhae

LHR - PUS

LHRPUS

London Heathrow

Fri 31/5

1 stop30h 15m

Busan Gimhae

Sun 9/6

1 stop38h 05m

£595

London HeathrowBusan Gimhae

LHR - PUS

LHRPUS

London Heathrow

Wed 22/5

1 stop34h 55m

Busan Gimhae

Sun 26/5

1 stop33h 55m

£644

London HeathrowBusan Gimhae

LHR - PUS

LHRPUS

London Heathrow

Thu 13/6

1 stop31h 20m

Busan Gimhae

Wed 19/6

1 stop15h 15m

£690

London HeathrowBusan Gimhae

LHR - PUS

LHRPUS

London Heathrow

Wed 22/5

1 stop28h 10m

Busan Gimhae

Sun 26/5

1 stop38h 05m

£742

London HeathrowBusan Gimhae

LHR - PUS

LHRPUS

London Heathrow

Fri 31/5

2 stops19h 35m

Busan Gimhae

Sun 9/6

2 stops23h 15m

£786

London HeathrowBusan Gimhae

LHR - PUS

LHRPUS

London Heathrow

Wed 22/5

2 stops41h 30m

Busan Gimhae

Sun 26/5

2 stops51h 05m

£937

London HeathrowBusan Gimhae

LHR - PUS

LHRPUS

London Heathrow

Thu 9/5

1 stop27h 45m

Busan Gimhae

Mon 13/5

1 stop30h 30m

£985

London HeathrowBusan Gimhae

LHR - PUS

LHRPUS

London Heathrow

Fri 31/5

1 stop31h 20m

Busan Gimhae

Sun 9/6

2 stops25h 55m

£1,039

London HeathrowBusan Gimhae

LHR - PUS

LHRPUS

London Heathrow

Wed 3/7

1 stop29h 15m

Busan Gimhae

Fri 5/7

1 stop30h 15m

£1,108

Flights are sorted by cheapest first

Deals found on 28/4

When is the cheapest time to fly from London Heathrow Airport to Busan?

Use this chart to determine the cheapest time to fly return from Heathrow to Busan. Price data was last updated on 28 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their London Heathrow Airport to Busan flight should consider departing on Monday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Busan by month

Plan your trip from Heathrow to Busan by taking into account the cheapest months to travel. The average price of a one-way flight from Heathrow to Busan is currently £424 while a return flight costs £836. Price data was last updated on 21 April 2024.

Temperature and rainfall in Busan by month

Plan your trip to Busan by taking into account the average temperature and rainfall totals by month.

PUS

Temperature

4 - 26 °C

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated 29 April 2024.
Read reviews from past customers who have flown Air China, Vietnam Airlines and China Eastern from London to Busan. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very Good
1,188 reviews
Check prices

Food

8.2

Entertainment

8.2

Crew

8.8

Comfort

8.3

Overall

8.5

Boarding

8.6

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Korean Air
8.5
Very Good
1,188 reviews
Korean Air
8.5
Very Good
1,188 reviews
Check prices

Food

8.2

Entertainment

8.2

Crew

8.8

Comfort

8.3

Overall

8.5

Boarding

8.6

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Asiana Airlines
8.4
Very Good
599 reviews
Korean Air
8.5
Very Good
1,188 reviews
Check prices

Food

8.2

Entertainment

8.2

Crew

8.8

Comfort

8.3

Overall

8.5

Boarding

8.6

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

China Airlines
8.3
Very Good
958 reviews
Korean Air
8.5
Very Good
1,188 reviews
Check prices

Food

8.2

Entertainment

8.2

Crew

8.8

Comfort

8.3

Overall

8.5

Boarding

8.6

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

KLM
7.9
Good
1,623 reviews
Korean Air
8.5
Very Good
1,188 reviews
Check prices

Food

8.2

Entertainment

8.2

Crew

8.8

Comfort

8.3

Overall

8.5

Boarding

8.6

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Vietnam Airlines
7.7
Good
302 reviews
Korean Air
8.5
Very Good
1,188 reviews
Check prices

Food

8.2

Entertainment

8.2

Crew

8.8

Comfort

8.3

Overall

8.5

Boarding

8.6

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Busan from London Heathrow?

    For a flight from London Heathrow to Busan, you will be flying into Gimhae. Busan Gimhae (PUS) is just 7.2 mi from the center of the city. Gimhae is the only Busan airport and it handles 0 inbound flights from London Heathrow per day. 3 airlines have flights to Busan Gimhae from London Heathrow on a regular basis.

  • Can I find flights from London Heathrow Airport to Busan for under £600 on Cheapflights?

    Yes, there are multiple flights from London Heathrow Airport to Busan for under £600. The cheapest flight booked recently is on Multiple Airlines for just £595, but on average you can expect to pay £872.

  • What are the cheapest airlines flying from London Heathrow Airport to Busan round-trip?

    Air China, at £644, was found to be the cheapest airline from London Heathrow Airport to Busan.Alternate airlines flying return to your destination include Vietnam Airlines and KLM. These flights start at 31% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Busan one-way

    The cheapest airline one-way is China Eastern, with whom users have recently found tickets for as little as £390. However, be on the lookout for offers from Air China and China Airlines, as they are both options that can get you from London Heathrow Airport to Busan for a low price.

  • What are the most popular airlines that fly from London Heathrow Airport to Busan?

    Before booking your flight from London Heathrow Airport to Busan check out the most popular airlines for this route: Air China, Korean Air or China Eastern.

  • What does LHR to PUS mean?

    LHR stands for London Heathrow Airport, while PUS stands for Busan Gimhae Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Heathrow to Busan that include extra baggage allowance?

    The amount of baggage you can bring on your Heathrow to Busan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Heathrow to Busan with specific airlines?

    Yes, Cheapflights allows you to browse and filter Heathrow to Busan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Heathrow to Busan that include hotel bookings?

    Yes. In addition to deals on Heathrow to Busan flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Busan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Busan.

  • Can I find deals for business class flights from Heathrow to Busan?

    Yes. Cheapflights offers flight deals from Heathrow to Busan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Heathrow to Busan that allow pets onboard?

    Many airlines flying from Heathrow to Busan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Heathrow to Busan?

    Yes, you can often find last-minute deals on Heathrow to Busan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London Heathrow Airport to Busan flight deals updated?

    The London Heathrow Airport to Busan flight deals you see on this page were last updated on 28/4.

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 3 airlines flying from Heathrow to Busan

Discover the top 3 airlines that operate flights from Heathrow to Busan. 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 916,678 searches. Data last updated 29 April 2024.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£430Average£584FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£557Average£669FlexibilityNo cancel feeOn-time67%
Search Air China flights
Korean AirCheapest£901Average£1,056FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
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Search flights from Heathrow to Busan by cabin class

Find flights from Heathrow to Busan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Busan?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Busan. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Busan?

Cheapflights helps you find that perfect flight to Busan 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 Busan with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Busan with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Busan become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Busan flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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