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PUS - LON

$307 Find cheap flights from Busan to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Busan to London departing on 5/20. 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.
1 adult
0 bags
Sat 6/1
Sat 6/8

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Busan to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Busan to London, as well as popular online travel agencies
In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

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Cheap flight deals from Busan to London (PUS-LON)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Busan to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:25 pm - 7:40 amPUS-LHR
23h 15m2 stops
6:35 pm - 8:45 pmLHR-PUS
18h 10m2 stops
$874KLM
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Tue, May 28 - Sun, Jun 2
4:25 pm - 7:40 amPUS-LHR
23h 15m2 stops
5:10 pm - 7:35 pmLHR-PUS
18h 25m2 stops
$982KLM
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Tue, May 21 - Mon, Jun 3
7:40 am - 5:55 amPUS-LHR
54h 15m1 stop
10:05 pm - 6:20 amLHR-PUS
24h 15m1 stop
$1,054Singapore Airlines
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Tue, Sep 17 - Thu, Sep 19
8:35 pm - 3:20 pmPUS-LHR
26h 45m2 stops
6:45 am - 4:50 pmLHR-PUS
26h 05m3 stops
$1,174
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Tue, Sep 17 - Thu, Sep 19
10:45 am - 6:20 amPUS-LHR
27h 35m2 stops
12:20 pm - 8:45 pmLHR-PUS
24h 25m2 stops
$1,175
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Mon, May 13 - Fri, May 31
4:25 pm - 7:40 amPUS-LHR
23h 15m2 stops
6:35 pm - 7:35 pmLHR-PUS
17h 00m2 stops
$1,182KLM
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Sat, May 18 - Sun, May 26
7:55 pm - 4:30 pmPUS-LHR
28h 35m1 stop
9:10 pm - 6:55 pmLHR-PUS
37h 45m1 stop
$1,240China Airlines
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Fri, Sep 13 - Sat, Sep 21
9:30 am - 7:15 amPUS-LHR
30h 45m2 stops
11:00 am - 7:00 amLHR-PUS
35h 00m1 stop
$1,318Vietnam Airlines
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Tue, Oct 29 - Sat, Nov 2
10:00 am - 5:05 pmPUS-LHR
39h 05m2 stops
5:00 pm - 7:50 amLHR-PUS
30h 50m1 stop
$1,397Vietnam Airlines
Find Deal
Sun, Sep 15 - Sat, Sep 28
7:40 am - 3:40 pmPUS-LHR
40h 00m1 stop
10:05 pm - 6:20 amLHR-PUS
48h 15m1 stop
$1,825Singapore Airlines
Find Deal
Sat, Sep 14 - Sat, Sep 28

Flights from Busan to London - Travel Insights & Trends

Get data-powered insights and trends into flights from Busan to London to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Busan to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Busan to London is October, where tickets cost $678 on average. On the other hand, the most expensive months are May and December, where the average cost of tickets is $1,761 and $1,477 respectively.

Which airlines provide the cheapest flights from Busan to London?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Busan to London found on KAYAK was with Air China for $307. KLM proposed a round-trip connection from $874 and Singapore Airlines from $1,054.

Good to know

Low season

November

High season

August
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 39% lower on average.

When to book flights from Busan to London

Are your dates flexible? Find out the best times to travel from Busan to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Busan to London

  • What is the cheapest flight from Busan to London?

    In the last 3 days, the lowest price for a flight from Busan to London was $307 for a one-way ticket and $874 for a round-trip.

  • Do I need a passport to fly between Busan and London?

    Yes

  • Which aircraft models fly most regularly from Busan to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Busan to London?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Busan and London, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Busan to London, China Eastern or Air China?

    The two airlines most popular with KAYAK users for flights from Busan to London are China Eastern and Air China. With an average price for the route of $698 and an overall rating of 7.1, China Eastern is the most popular choice. Air China is also a great choice for the route, with an average price of $551 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Busan to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Busan to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Busan to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Busan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Busan to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Busan with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Busan to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Busan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Busan to London

 
See real verified KAYAK customer reviews for airlines flying from Busan to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Busan to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
China EasternOverall score based on 542 reviews
7.6Crew
6.7Entertainment
7.5Boarding
6.4Food
7.1Comfort
Airline reviews

Good airline for the price. The Air stewardess are great, nothing is to much trouble. Will use again.

8.0 ExcellentGavin, Apr 2024PVG - LGW
Read more about China Eastern reviews

Good airline for the price. The Air stewardess are great, nothing is to much trouble. Will use again.

Gatwick London-Shanghai -Bangkok.. Would have liked entertainment screens, but I know these planes are not that new. Cheap flights at the time of booking, Emirates wanted double so you get what you paid for. I would fly again with them, but if Emirates was the same price I would go with them.

We were cutting it close on our connecting flight and notified all staff at departing gate and flight attendants. From the start, we were told to check in with the international transfer desk by everyone, except for one lady who wanted to argue the time difference that was already taken into account. We also asked if we could try to exit the plane first (our family of 4 and 8 others on the same connecting flight). They just told us to check in with international transfers. We landed and had very little time to make our next flight. We were not offered any assistance or communication to the receiving gate. We ran all the way to the international transfers gate only to be turned away. I think we could have made it if we were allowed to exit and a call was made to other check in counter. After that we spent 6 grueling hours with our kids trying to rebook a flight. No food of any type of compensation was offered besides a dirty hotel room. The ladies with China Eastern at the Shanghai International counter were rude an unhelpful. We were directed to 3 different counters and waited before they said they forgot about a hotel. It was a long, miserable day. I believe this could have all been avoided.

The landings were smooth . Being unable to check-in online was terribly stressful and the queue at Haneda exemely long. We paid extra for window seats and did not get them.

How do you run out of beer after one hour of a twelve hour flight?!

A lot of value considering the cheap ticket prices. All meals served were Chinese food. Would fly them again considering the ticket was half the price of any others

Pros: "It was a terrible, long and very crowded flight."
Cons: "The people/passengers. The whole flight felt like a budget airline. I am not looking forward to the return."
Pros: "The crew was very attentive and most good English"
Cons: "The food could have been better and there could have been a better selection of movies."
Pros: "Nice staff."
Cons: "Although I've ordered vegan food about 3 months in advance, I have not been provided with a vegan meal and received cheese lasagne. Pretty sad on such a long distance flight."
Pros: "Great crew in business class!"
Cons: "Wifi was terrible, entertainment is below average and angle seats for a 12 hour flight is sub par. The food was so so"
Pros: "Friendly crew and helpful staff"
Cons: "Missed connection from PEK to XIY due to delayed arrival and early departure. From XIY to PEK, booked and confirmed 11 departure, changed to 12:30 without notification or explaination. Rushed connections at PEK, pretty much ran from the minute left plan to another terminal, through custom, through all the health check points, security check. Just keep the fights on time and keep the original schedules, not arbitrarily change them."
Pros: "Because of our delay, we flew with Air Thai instead of Air China....much better airline"
Pros: "The price"
Cons: "Staff was not helpful and kind of rude unless you spoke their language. Food options were terrible and not very comfortable seat for 13+ hr flight."
Cons: "Even for business class there is no TV screen on each seat. Just one small TV screen on the ceiling for a few rows to share. It would be much better with TV screen on each seat. I was sitting in the first row business class and the air hostess skipped me and didn’t give me a slipper. She gave me a used slipper at the end only without a packet. This is unprofessional to treat a business class passenger"
Cons: "Seats are narrow, leg room limited, and food is minimal."
Cons: "Seats are narrow, leg room poor, and food service is minimal."
Cons: "More TV show choices and more Hollywood movies although I understand it's a Chinese airline not American."
Pros: "Crew was great and was happy to get gluten free food i could eat"
Cons: "Not lose my bags :("
Pros: "Boarding was a breeze, flight attendant onboard we attentive, choice of food orders at least two (in business class, can’t speak to first or main cabin passengers.) Flew from LA to Tokyo. Coming back from Hong Kong to LA. Fantastic flights, will use them again."
Pros: "Very frustrated experience. Air China, air Canada, budget air, all push responsibilities away. Budget air got my name wrong, too, which would have caused me to not be able to get on the original flight from China anyways."
Cons: "Still I have not been able to get someone to fix my problem for me although I was promised that I could postpone my return flight by one day because of the delay at Victoria airport. Ended up having to buy a return ticket by myself."

Book cheap flights from Busan to London

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Busan to London found on KAYAK in the last 72 hours.
5/20Mon
1 stopAir China
31h 40mPUS-LHR
$307
7/24Wed
1 stopChina Eastern
38h 05mPUS-LHR
$443
5/20Mon
2 stops
34h 35mPUS-LHR
$444
5/20Mon
3 stops
35h 55mPUS-LHR
$468
7/24Wed
2 stops
35h 40mPUS-LHR
$538
7/24Wed
3 stops
39h 40mPUS-LHR
$584

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Busan - London Flights

Departure:

Busan (PUS)South Korea

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