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Cheap flights from London to Busan from £327

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PUS
26 Nov — 3 Dec1
1 adult

The best prices from London to Busan Gimhae are usually found in May or October, booked 33 days in advance, depart on a Wednesday or Saturday and return on a Monday

Find flights from London to Busan within your budget

Customise your flight search to find flights from London 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 939,815 searches. Data last updated 21 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Sun 23/2

21:00-16:50

1 stop34h 50m

Busan Gimhae

Sun 23/3

17:50-13:55

1 stop29h 05m

£414

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Sun 23/2

17:00-11:35

1 stop33h 35m

Busan Gimhae

Sun 23/3

12:35-06:30

1 stop26h 55m

£421

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Wed 26/3

20:25-11:45

1 stop30h 20m

Busan Gimhae

Wed 2/4

12:45-17:45

1 stop37h 00m

£432

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Fri 2/5

12:35-11:45

1 stop15h 10m

Busan Gimhae

Sun 18/5

12:45-06:35

1 stop25h 50m

£470

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Tue 3/12

11:40-09:45

2 stops37h 05m

Busan Gimhae

Fri 6/12

17:50-06:30

1 stop21h 40m

£493

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Thu 9/1

17:50-13:00

1 stop34h 10m

Busan Gimhae

Sun 19/1

17:50-13:55

1 stop29h 05m

£572

LondonBusan

LTN - PUS

LTNPUS

London Luton

Sun 22/12

19:55-11:45

2 stops30h 50m

Busan Gimhae

Thu 16/1

17:50-15:10

2 stops30h 20m

£632

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Wed 8/1

09:00-15:15

2 stops21h 15m

Busan Gimhae

Thu 16/1

07:55-21:25

2 stops22h 30m

£743

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Mon 21/4

18:55-07:05

1 stop28h 10m

Busan Gimhae

Mon 5/5

10:00-17:50

1 stop39h 50m

£748

LondonBusan

LCY - PUS

LCYPUS

London City

Thu 13/2

17:05-19:25

2 stops17h 20m

Busan Gimhae

Tue 18/2

16:10-07:15

2 stops24h 05m

£754

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 22 results
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Cheap flight deals from London to Busan

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 21 November 2024.

Round-trip from

£414

One-way from

£327

Popular in

July

Cheapest in

May
China Eastern
  • China Eastern
  • 23/2-23/3
  • 2 total stops
  • 63h 55m total
  • London to Busan
9/1
  • 9/1
  • 1 total stop
  • 34h 10m total
  • London to Busan
High demand for flights, 41% potential price rise
Best time to find cheap flights, 33% potential price drop

Find flight deals from London to Busan

Cheapest flights from London to Busan
Explore the most affordable flight options available from London to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Tue 3/1210:30LGW - PUS
1 stop16h 05mChina Eastern
Fri 6/1212:35PUS - LGW
1 stop26h 55mChina Eastern
Deal found 18/11£463
Sun 24/1120:25LHR - PUS
1 stop30h 20mAir China
Mon 16/1212:45PUS - LHR
1 stop36h 10mAir China
Deal found 19/11£469
Tue 3/1217:50LHR - PUS
1 stop32h 45mChina Eastern
Fri 6/1217:50PUS - LHR
1 stop32h 40mChina Eastern
Deal found 18/11£492
Tue 3/1211:40LGW - PUS
2 stops37h 05mMultiple Airlines
Fri 6/1217:50PUS - LGW
1 stop21h 40mMultiple Airlines
Deal found 18/11£493
Tue 3/1221:00LHR - PUS
1 stop34h 50mMultiple Airlines
Fri 6/1212:45PUS - LHR
2 stops39h 55mMultiple Airlines
Deal found 18/11£617
Sun 22/1219:55LTN - PUS
2 stops30h 50mMultiple Airlines
Thu 16/117:50PUS - LTN
2 stops30h 20mMultiple Airlines
Deal found 19/11£632
Tue 3/1211:00LHR - PUS
1 stop34h 10mVietnam Airlines
Fri 6/1209:30PUS - LHR
1 stop30h 45mVietnam Airlines
Deal found 19/11£814
Sun 22/1211:35LGW - PUS
1 stop15h 10mAir China
Thu 16/112:45PUS - LGW
1 stop25h 50mAir China
Deal found 19/11£859
Tue 3/1218:50LHR - PUS
1 stop31h 40mKorean Air
Fri 6/1210:25PUS - LHR
1 stop39h 05mKorean Air
Deal found 19/11£935
Tue 3/1206:20LHR - PUS
2 stops23h 55mAir France
Fri 6/1207:55PUS - LHR
2 stops22h 30mAir France
Deal found 19/11£946
Sun 22/1213:45LCY - PUS
2 stops22h 00mKLM
Thu 16/116:10PUS - LCY
2 stops25h 00mKLM
Deal found 19/11£1,441

Best time to book a flight from London to Busan

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

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

How far ahead should I book a flight from London to Busan?

Use this chart to determine the optimal time to book a return flight from London to Busan. Price data was last updated on 15 November 2024.

The price you pay for your flight from London to Busan may vary depending on when you book. For the best chance of a lower fare, look to book 33 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 21 November 2024.
Get a feel of what it's like to fly with China Eastern, KLM and Air China from London to Busan by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very Good
1,024 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.5
Very Good
1,024 reviews
8.5
Very Good
1,024 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very Good
778 reviews
8.5
Very Good
1,024 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

7.8
Good
1,350 reviews
8.5
Very Good
1,024 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

7.7
Good
235 reviews
8.5
Very Good
1,024 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

7.4
Good
1,523 reviews
8.5
Very Good
1,024 reviews

Comfort

8.3

Crew

8.7

Boarding

8.5

Overall

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Related info for your journey

Find useful and relevant information for your journey from London 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?

    Busan Gimhae (PUS), located 7.2 mi from the city center, is the airport you fly into when you book flights from London to Busan. 3 airlines have flights to Gimhae from London on a regular basis. Booking flights from London to Busan Gimhae should not be difficult; the airport handles an average of 0 inbound flights from London per day.

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

    According to our current data, China Eastern (£414), Air China (£432), and Air France (£743) offers the cheapest pricing from London to Busan. China Eastern is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Air China, with whom users have recently found tickets for as low as £336. However, be on the lookout for offers from China Eastern and Vietnam Airlines, as they are both options that can get you from London to Busan for a low price.

  • What are the most popular routes from London to Busan?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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

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Top 3 airlines flying from London to Busan

Discover the top 3 airlines that operate flights from London 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 939,815 searches. Data last updated 21 November 2024.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£376Average£494FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£454Average£615FlexibilityNo cancel feeOn-time67%
Search Air China flights
Korean AirCheapest£927Average£1,061FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

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Need flexible booking options for your flight to Busan from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for London to Busan flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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