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Cheap flights from Jeju City to London Heathrow Airport from £364

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
CJU — LHR
20 Nov — 27 Nov1
1 adult

Find flights from Jeju City to Heathrow within your budget

Customise your flight search to find flights from Jeju City 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 943,810 searches. Data last updated 15 November 2024.

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Fly to

Any airport

Route

Depart

Return

Price

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Sun 9/3

22:35-15:55

1 stop26h 20m

London Heathrow

Tue 18/3

20:25-21:35

1 stop16h 10m

£415

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Mon 17/3

13:50-13:55

1 stop33h 05m

London Heathrow

Fri 21/3

17:50-12:50

1 stop34h 00m

£462

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Wed 25/12

08:00-18:15

2 stops43h 15m

London Heathrow

Wed 22/1

21:00-21:45

1 stop15h 45m

£612

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Fri 25/4

09:10-15:40

1 stop38h 30m

London Heathrow

Wed 30/4

22:05-07:15

1 stop25h 10m

£1,036

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Tue 7/1

07:30-16:20

3 stops41h 50m

£364

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Tue 7/1

08:40-07:25

1 stop31h 45m

£745

Jeju CityLondon

CJU - LHR

CJULHR

Jeju City

Tue 7/1

13:50-21:25

2 stops40h 35m

£1,075

Flights are sorted by cheapest first

Deals found on 15/11

Cheap flight deals from Jeju City to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Jeju City (CJU) 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 15 November 2024.

Find flight deals from Jeju City to Heathrow

Cheapest flights from Jeju City to Heathrow
Explore the most affordable flight options available from Jeju City to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 November 2024.

Mon 2/1213:50CJU - LHR
1 stop36h 40mChina Eastern
Mon 9/1221:00LHR - CJU
1 stop30h 50mChina Eastern
Deal found 14/11£607
Wed 25/1208:00CJU - LHR
2 stops43h 15mMultiple Airlines
Wed 22/121:00LHR - CJU
1 stop15h 45mMultiple Airlines
Deal found 14/11£612

Best time to book a flight from Jeju City to Heathrow

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

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

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 15 November 2024.
Singapore Airlines
8.1
Very Good
1,334 reviews
Check prices

Food

7.7

Boarding

8.3

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Your state of the art Boeing 787 was so hot I was sweating 90% of the flight. There is no reason or excuse for that.

Singapore Airlines
8.1
Very Good
1,334 reviews
Singapore Airlines
8.1
Very Good
1,334 reviews
Check prices

Food

7.7

Boarding

8.3

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Your state of the art Boeing 787 was so hot I was sweating 90% of the flight. There is no reason or excuse for that.

Air China
7.4
Good
167 reviews
Singapore Airlines
8.1
Very Good
1,334 reviews
Check prices

Food

7.7

Boarding

8.3

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Your state of the art Boeing 787 was so hot I was sweating 90% of the flight. There is no reason or excuse for that.

China Eastern
6.9
Okay
229 reviews
Singapore Airlines
8.1
Very Good
1,334 reviews
Check prices

Food

7.7

Boarding

8.3

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

Your state of the art Boeing 787 was so hot I was sweating 90% of the flight. There is no reason or excuse for that.

Related info for your journey

Find useful and relevant information for your journey from Jeju City 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 Jeju City to London Heathrow?

    Jeju City (CJU) is the airport you will fly out of if you book a flight from Jeju City to London Heathrow. You should not have trouble finding flights to London Heathrow from Jeju; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Jeju City airport to London Heathrow. It is only a 1.7 mi journey to Jeju (CJU) from Jeju City’s city center.

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

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

  • How can I find direct flights from Jeju City to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Jeju City 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 Jeju City to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Jeju City to London Heathrow Airport (average of £112). Flying from Jeju City 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.

See more FAQs

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

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Can Cheapflights find flights from Jeju City to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Jeju City? 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 Jeju City to Heathrow become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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