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Cheap flights from London Heathrow Airport to Busan from £341

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 14/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PUS
22 Dec — 29 Dec1
1 adult

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 858,174 searches. Data last updated 17 December 2024.

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Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Sun 23/2

21:00-11:35

1 stop29h 35m

Busan Gimhae

Sun 23/3

12:35-13:55

1 stop34h 20m

£454

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Wed 12/3

17:40-11:45

1 stop33h 05m

Busan Gimhae

Thu 20/3

12:45-15:55

1 stop36h 10m

£470

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Fri 24/1

17:50-11:35

1 stop32h 45m

Busan Gimhae

Sun 2/2

12:35-13:55

1 stop34h 20m

£617

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Mon 13/1

11:45-19:25

2 stops22h 40m

Busan Gimhae

Sun 9/2

16:10-09:00

2 stops25h 50m

£705

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Mon 21/4

18:55-07:05

1 stop28h 10m

Busan Gimhae

Mon 5/5

11:00-17:50

2 stops38h 50m

£795

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Mon 13/1

18:50-12:30

1 stop32h 40m

Busan Gimhae

Sun 9/2

12:00-16:30

1 stop37h 30m

£935

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Tue 7/1

06:20-15:15

2 stops23h 55m

Busan Gimhae

Mon 27/1

07:55-21:25

2 stops22h 30m

£950

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Sat 18/1

17:50-13:20

1 stop34h 30m

Busan Gimhae

Mon 10/2

14:05-05:30

1 stop24h 25m

£1,010

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Mon 13/1

06:30-10:55

2 stops19h 25m

Busan Gimhae

Sun 19/1

11:55-16:55

1 stop38h 00m

£1,278

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Sun 27/4

09:40-20:55

2 stops27h 15m

Busan Gimhae

Sun 11/5

18:00-06:25

2 stops20h 25m

£1,523

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Showing 1-10 of 15 results
1
2

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 17 December 2024.

Round-trip from

£454

One-way from

£341

Popular in

July

Cheapest in

November

Average price

£942
China Eastern
  • China Eastern
  • 23/2-23/3
  • 2 total stops
  • 63h 55m total
  • London to Busan
Air China
  • Air China
  • 14/3
  • 1 total stop
  • 33h 05m total
  • London to Busan
High demand for flights, 13% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Heathrow to Busan

Best flights from Heathrow to Busan
Discover carefully curated flight deals from Heathrow to Busan that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 December 2024.

Sun 23/221:00LHR - PUS
1 stop29h 35mChina Eastern
Sun 23/312:35PUS - LHR
1 stop34h 20mChina Eastern
Deal found 16/12£454
Wed 12/317:40LHR - PUS
1 stop33h 05mAir China
Thu 20/312:45PUS - LHR
1 stop36h 10mAir China
Deal found 16/12£470
Fri 24/117:50LHR - PUS
1 stop32h 45mMultiple Airlines
Sun 2/212:35PUS - LHR
1 stop34h 20mMultiple Airlines
Deal found 16/12£617
Mon 13/111:45LHR - PUS
2 stops22h 40mKLM
Sun 9/216:10PUS - LHR
2 stops25h 50mKLM
Deal found 15/12£705
Mon 21/418:55LHR - PUS
1 stop28h 10mVietnam Airlines
Mon 5/511:00PUS - LHR
2 stops38h 50mVietnam Airlines
Deal found 16/12£795
Mon 13/118:50LHR - PUS
1 stop32h 40mKorean Air
Sun 9/212:00PUS - LHR
1 stop37h 30mKorean Air
Deal found 15/12£935
Tue 7/106:20LHR - PUS
2 stops23h 55mAir France
Mon 27/107:55PUS - LHR
2 stops22h 30mAir France
Deal found 16/12£950
Sat 18/117:50LHR - PUS
1 stop34h 30mCathay Pacific
Mon 10/214:05PUS - LHR
1 stop24h 25mCathay Pacific
Deal found 16/12£1,010
Mon 13/106:30LHR - PUS
2 stops19h 25mChina Airlines
Sun 19/111:55PUS - LHR
1 stop38h 00mChina Airlines
Deal found 16/12£1,278
Sun 27/409:40LHR - PUS
2 stops27h 15mJapan Airlines
Sun 11/518:00PUS - LHR
2 stops20h 25mJapan Airlines
Deal found 16/12£1,523

Best time to book a flight from Heathrow to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan 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.

Travel insights for flights from Heathrow to Busan

Get recent, data-driven insights about flights from Heathrow to Busan including ideal travel times, pricing trends, and more.

Rainfall in Busan by month

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

In terms of precipitation, rainfall in Busan ranges from 24.0 - 259.0 inches per month. July is typically the wettest month, when rainfall can reach 259.0 mm. December is typically the driest time to visit Busan when rainfall is around 24.0 mm.

Temperature in Busan by month

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

If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 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 17 December 2024.
8.4
Very Good
1,018 reviews

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

8.4
Very Good
1,018 reviews
8.4
Very Good
1,018 reviews

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

8.3
Very Good
1,443 reviews
8.4
Very Good
1,018 reviews

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

8.3
Very Good
755 reviews
8.4
Very Good
1,018 reviews

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

7.8
Good
1,351 reviews
8.4
Very Good
1,018 reviews

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

7.5
Good
844 reviews
8.4
Very Good
1,018 reviews

Entertainment

8.2

Comfort

8.3

Crew

8.7

Boarding

8.5

Food

8.1

Overall

8.4

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

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.

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

    China Eastern, at £454, was found to be the cheapest airline from London Heathrow Airport to Busan.Alternate airlines flying return to your destination include Air China and KLM. These flights start at 48% 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 Air China, with whom users have recently found tickets for as low as £341. However, be on the lookout for offers from China Eastern and Air France, as they are both options that can get you from London Heathrow Airport to Busan for a low price.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 858,174 searches. Data last updated 17 December 2024.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£394Average£586FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£454Average£628FlexibilityNo cancel feeOn-time67%
Search Air China flights
Korean AirCheapest£928Average£1,072FlexibilityNo cancel feeOn-time81%
Search Korean Air 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 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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