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Cheap flights from Busan to London Heathrow Airport from £163

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — LHR
31 Dec — 7 Jan1
1 adult

Cheap flight deals from Busan to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Busan (PUS) to Heathrow (LHR). 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 26 December 2024.

Round-trip from

£385

One-way from

£163

Popular in

June

Cheapest in

November

Average price

£605
China Eastern
  • China Eastern
  • 4/3-11/3
  • 2 total stops
  • 72h 45m total
  • Busan to London
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China Eastern
  • China Eastern
  • 12/2
  • 1 total stop
  • 34h 20m total
  • Busan to London
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High demand for flights, 12% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Busan to Heathrow

Cheapest flights from Busan to Heathrow
Explore the most affordable flight options available from Busan to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 December 2024.

Sat 28/1212:45PUS - LHR
1 stop36h 10mAir China
Sat 4/120:25LHR - PUS
1 stop30h 20mAir China
Deal found 25/12£537
Sat 28/1212:45PUS - LHR
1 stop36h 10mMultiple Airlines
Sat 4/121:30LHR - PUS
2 stops28h 20mMultiple Airlines
Deal found 25/12£749
Sat 28/1216:10PUS - LHR
2 stops24h 30mKLM
Fri 3/117:05LHR - PUS
2 stops17h 20mKLM
Deal found 24/12£797
Sat 28/1207:00PUS - LHR
1 stop18h 30mKorean Air
Fri 3/118:50LHR - PUS
2 stops30h 25mKorean Air
Deal found 24/12£982

Find flights from Busan to Heathrow within your budget

Customise your flight search to find flights from Busan to Heathrow 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 26 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Tue 4/3

12:35-17:30

1 stop37h 55m

London Heathrow

Tue 11/3

21:00-16:50

1 stop34h 50m

£385

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Sun 2/3

12:45-15:55

1 stop36h 10m

London Heathrow

Mon 10/3

17:40-11:45

1 stop33h 05m

£431

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Mon 17/2

12:35-13:55

1 stop34h 20m

London Heathrow

Mon 24/2

17:50-21:10

2 stops18h 20m

£462

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Sun 1/6

11:00-17:05

1 stop38h 05m

London Heathrow

Sun 15/6

19:50-07:05

1 stop27h 15m

£530

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Sun 2/3

16:10-09:00

2 stops25h 50m

London Heathrow

Mon 10/3

15:45-19:25

2 stops18h 40m

£611

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Wed 12/2

12:35-13:55

1 stop34h 20m

£163

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Sat 8/2

12:45-15:55

1 stop36h 10m

£198

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Wed 12/2

19:30-13:55

2 stops51h 25m

£206

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Mon 3/2

12:00-16:30

1 stop37h 30m

£396

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Sat 8/2

16:10-12:05

2 stops28h 55m

£433

Flights are sorted by cheapest return flights first.

Deals found on 25/12

Best time to book a flight from Busan to Heathrow

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

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

What is the cheapest month to book a flight from Busan to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Busan to London Heathrow Airport (average of £112). Flying from Busan to London Heathrow Airport in July is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 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 Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 26 December 2024.
See what other customers who have flown with China Eastern and Air China from Busan to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,025 reviews
Check prices

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Korean Air
8.4
Very Good
1,025 reviews
Korean Air
8.4
Very Good
1,025 reviews
Check prices

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

KLM
7.8
Good
1,344 reviews
Korean Air
8.4
Very Good
1,025 reviews
Check prices

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Vietnam Airlines
7.7
Good
221 reviews
Korean Air
8.4
Very Good
1,025 reviews
Check prices

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

China Eastern
7.1
Good
141 reviews
Korean Air
8.4
Very Good
1,025 reviews
Check prices

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 10

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Related info for your journey

Find useful and relevant information for your journey from Busan to Heathrow. 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 from for flights from Busan to London Heathrow?

    Most people fly from Busan Gimhae (PUS) if they book a flight from Busan to London Heathrow. On average, Gimhae has 0 outbound flights to London Heathrow per day from 0 airlines. Busan Gimhae is conveniently located just 7.2 mi from Busan’s city center.

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

    According to our current data, China Eastern (£385), Air China (£431), and Vietnam Airlines (£530) offers the cheapest pricing from Busan to London Heathrow Airport. China Eastern is currently priced 47% below the average price you’ll pay for this route.

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

    The cheapet airlines for a one-way flight from Busan to London Heathrow Airport are China Eastern (£163), Air China (£198), and Korean Air (£396).

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Busan to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Busan to London Heathrow Airport (average of £112). Flying from Busan to London Heathrow Airport in July is currently the most expensive (average of £160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Yes! Start tracking prices for Busan to Heathrow 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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