Cheap flights from Gimpo International to London

Compare Gimpo International to London flight deals

Find the cheapest month or even day of the year to fly to London

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Flight deals from Gimpo International to London

Looking for a cheap last-minute deal or the best round-trip flight from Gimpo International Airport to London? If you want to travel next month, round-trip fares start from $700. Find the lowest prices on one-way and round-trip tickets right here.

London.$700 per passenger.Departing Fri, Nov 27, returning Sun, Dec 6.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Fri, Nov 27, arriving in London Heathrow.Inbound indirect flight with Air China, departing from London Gatwick on Sun, Dec 6, arriving in Gimpo International.Price includes taxes and charges.From $700, select.

London.$700 per passenger.Departing Wed, Jun 10, returning Wed, Jun 17.Round-trip flight with Air Busan and China Eastern.Outbound indirect flight with Air Busan, departing from Gimpo International on Wed, Jun 10, arriving in London Gatwick.Inbound indirect flight with China Eastern, departing from London Gatwick on Wed, Jun 17, arriving in Gimpo International.Price includes taxes and charges.From $700, select.

London.$700 per passenger.Departing Tue, Dec 15, returning Fri, Jan 8.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Tue, Dec 15, arriving in London Gatwick.Inbound indirect flight with Air China, departing from London Gatwick on Fri, Jan 8, arriving in Gimpo International.Price includes taxes and charges.From $700, select.

London.$704 per passenger.Departing Wed, Mar 24, returning Wed, Mar 31.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Wed, Mar 24, arriving in London Heathrow.Inbound indirect flight with Air China, departing from London Gatwick on Wed, Mar 31, arriving in Gimpo International.Price includes taxes and charges.From $704, select.

London.$704 per passenger.Departing Sat, Jan 23, returning Fri, Jan 29.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Sat, Jan 23, arriving in London Gatwick.Inbound indirect flight with Air China, departing from London Gatwick on Fri, Jan 29, arriving in Gimpo International.Price includes taxes and charges.From $704, select.

London.$714 per passenger.Departing Thu, Mar 4, returning Wed, Apr 21.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Thu, Mar 4, arriving in London Heathrow.Inbound indirect flight with Air China, departing from London Gatwick on Wed, Apr 21, arriving in Gimpo International.Price includes taxes and charges.From $714, select.

London.$727 per passenger.Departing Tue, Oct 20, returning Wed, Oct 28.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Tue, Oct 20, arriving in London Heathrow.Inbound indirect flight with Air China, departing from London Heathrow on Wed, Oct 28, arriving in Gimpo International.Price includes taxes and charges.From $727, select.

London.$733 per passenger.Departing Sun, Nov 8, returning Fri, Nov 13.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Sun, Nov 8, arriving in London Heathrow.Inbound indirect flight with Air China, departing from London Heathrow on Fri, Nov 13, arriving in Gimpo International.Price includes taxes and charges.From $733, select.

London.$741 per passenger.Departing Tue, Oct 20, returning Wed, Nov 4.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Tue, Oct 20, arriving in London Gatwick.Inbound indirect flight with Air China, departing from London Heathrow on Wed, Nov 4, arriving in Gimpo International.Price includes taxes and charges.From $741, select.

London.$746 per passenger.Departing Mon, May 18, returning Tue, May 26.Round-trip flight with China Southern and Wizz Air UK.Outbound indirect flight with China Southern, departing from Gimpo International on Mon, May 18, arriving in London Luton.Inbound indirect flight with Wizz Air UK, departing from London Luton on Tue, May 26, arriving in Gimpo International.Price includes taxes and charges.From $746, select.

London.$747 per passenger.Departing Sat, Feb 27, returning Mon, Mar 1.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Sat, Feb 27, arriving in London Heathrow.Inbound indirect flight with Air China, departing from London Heathrow on Mon, Mar 1, arriving in Gimpo International.Price includes taxes and charges.From $747, select.

London.$747 per passenger.Departing Fri, Jan 29, returning Fri, Feb 26.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Fri, Jan 29, arriving in London Heathrow.Inbound indirect flight with Air China, departing from London Heathrow on Fri, Feb 26, arriving in Gimpo International.Price includes taxes and charges.From $747, select.

London.$748 per passenger.Departing Sun, Nov 29, returning Wed, Jan 6.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Sun, Nov 29, arriving in London Heathrow.Inbound indirect flight with Air China, departing from London Heathrow on Wed, Jan 6, arriving in Gimpo International.Price includes taxes and charges.From $748, select.

London.$756 per passenger.Departing Sat, Sep 5, returning Tue, Sep 8.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Sat, Sep 5, arriving in London Heathrow.Inbound indirect flight with Air China, departing from London Gatwick on Tue, Sep 8, arriving in Gimpo International.Price includes taxes and charges.From $756, select.

London.$781 per passenger.Departing Tue, Dec 8, returning Sun, Dec 13.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Tue, Dec 8, arriving in London Heathrow.Inbound indirect flight with Air China, departing from London Heathrow on Sun, Dec 13, arriving in Gimpo International.Price includes taxes and charges.From $781, select.

London.$787 per passenger.Departing Mon, Oct 26, returning Tue, Dec 8.Round-trip flight with Air China.Outbound indirect flight with Air China, departing from Gimpo International on Mon, Oct 26, arriving in London Heathrow.Inbound indirect flight with Air China, departing from London Heathrow on Tue, Dec 8, arriving in Gimpo International.Price includes taxes and charges.From $787, select.

Find the cheapest month to fly from Gimpo International to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Gimpo International to London flights are currently cheapest in June.

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Alternative Gimpo International to London routes

Looking for the cheapest, fastest or easiest route from Gimpo International to London? You could fly into the following airports instead.

Seoul to London: Flight information

The things to know before you go.

Cheapest flight found	$700
Cheapest month to fly	June

Finding cheap flights from Gimpo International to London: Frequently asked questions

How many airports are there in London?

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.

How much are round-trip flights from Gimpo International to London?

The best price we found for a round-trip flight from Gimpo International to London is $700. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Gimpo International to London?

Currently, there are no airlines that fly direct from Gimpo International to London. But we found flights with one or more stops from $700.

How many flights are there a week from Gimpo International to London?

There are no flights flying from Gimpo International to London, as of May 2026.

When is the cheapest time to fly from Gimpo International to London?

The cheapest month to fly from Gimpo International to London is usually June.

What's the cheapest airport to fly to in London?

If you're flying from Gimpo International Airport, the cheapest airport near London is London Gatwick – which is 40.3 km away from the center of London. We've found flights to this airport from $700.

Which upcoming date is cheapest to fly from Gimpo International Airport to London on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Gimpo International Airport to London on Wednesday, June 10, 2026.

Can I get a direct flight from Gimpo International Airport to London?

No airlines currently offer direct flights between Gimpo International Airport and London. Most routes have one or more stops.

How can I get the best flight deal from Gimpo International Airport to London?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in London?

In May, the average temperature is usually around 12°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.

Which is the cheapest airline to fly with from Gimpo International Airport to London?

Currently, Air Busan offers the cheapest flight tickets to London.

Flying from Gimpo International Airport (GMP) to London: what you need to know

The timezone in London is UTC+0. The city is nine hours behind Seoul, where Gimpo International Airport is located.
To avoid rushing for your GMP to London flight, leave plenty of time to check in and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the general rule.
Traveling during a peak period like public or school holidays? Expect longer lines at security and check-in. Play it safe and arrive up to four hours before international flights and two hours ahead of domestic departures.
Finding a flight ticket from GMP to London with a stopover is a breeze. Whether you want to potentially save on your fare or visit a new city, just uncheck 'Direct flights only' to browse your options. A major stop is Haneda Airport (HND).
From the center of Seoul, GMP is around 16 kilometers away. Use navigation apps or visit the official airport website to work out the best way to arrive at the terminal.
Want a hassle-free start to your travels? Stay near GMP. Whether you're catching an early flight from Gimpo International Airport to London or want to avoid feeling rushed, these hotels have you covered:
When it comes to the on-time performance of Gimpo International Airport, data shows 75.94% of flights arrive within the expected time frame.

How to find the cheapest flights from Gimpo International Airport (GMP) to London

$261 is the lowest price we've found for a one-way Gimpo International Airport to London flight. A round-trip flight ticket right now is $700. Depending on when and how early you book, these fares may change.
Don't wait until the last moment. You're more likely to pick up cheap flights from GMP to London if you book early. Airlines often have some great early bird discounts.
Finding cheap tickets from Gimpo International Airport to London is easier if you're flexible with your dates. Use the 'Whole month' search tool to get the lowest prices across every month and land an incredible deal.
Save time searching for cheap flights from GMP to London by creating a Price Alert. You'll get an email or notification through the app when a lower fare becomes available.
Pick your preferred departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from Gimpo International Airport to London by 'Cheapest,' 'Best' or 'Fastest.'

Airports in London

London Heathrow Airport (LHR)

London Heathrow Airport (LHR) is around 31 kilometers from the center of London. If you're catching a cab or a ride-share, the drive will take roughly 55 minutes.
It typically takes 1 hour if you're traveling on public transport.
Think about booking a hotel close to LHR if you have a late flight from Gimpo International Airport to London. Choose one of these options and make your arrival easier:
Get your adventure underway by picking up a London Heathrow Airport rental car. Grab a set of wheels from Surprice, U-Save or Green Motion and explore beyond London's usual tourist stops.
To secure the lowest price, reserve your vehicle from London Heathrow Airport about one week ahead of your flight from GMP to London.

London Gatwick Airport (LGW)

Once your flight from Gimpo International Airport to London has hit the runway, you can get to the city center in about 1 hour 20 minutes by car. Central London is roughly 80 kilometers from London Gatwick Airport (LGW).
The trip will take roughly 30 minutes on public transport.
Hang the 'Do not disturb' sign on your door and relax at a hotel close to LGW. Here are a few options where you can kick back after your GMP to London flight:
Green Motion, U-Save and Drivalia make collecting a London Gatwick Airport rental car easy and quick. These suppliers are located in or around the terminal and will have you ready to go in a flash.
Avoid last-minute price surges. Securing your ride three weeks before your arrival at LGW will save you money.

Stansted Airport (STN)

Stansted Airport (STN) is around 64 kilometers from central London. It takes about 1 hour to reach the city center by cab or ride-share once you've stepped off your flight from Gimpo International Airport to London.
The journey will take roughly 1 hour 25 minutes by public transport.
If you don't want to make your way to the center, choose a hotel near STN. Get settled at one of these options after your GMP to London flight:
Be in the driver's seat of the next leg of your trip with a Stansted Airport rental car. Green Motion, Drivalia and Europcar are reliable rental providers.
If you're looking for a specific make or model, book your ride from STN around four weeks ahead of your flight from Gimpo International Airport to London. This improves your chances of getting the car you prefer, along with a better deal.

Best time to go to London

Before you book your flights from Gimpo International Airport to London, consider which time of year works best for you. High season in London offers a lively atmosphere and plenty to do, while the off-season brings better deals on hotels and smaller crowds.
Before locking in your Gimpo International Airport to London flight ticket, think about what kind of weather you prefer. July is the warmest month in London, with temperatures ranging from 11ºC (52ºF) to 26ºC (79ºF).
If you want cooler conditions, look for a cheap ticket from GMP to London in January when temperatures average between 0ºC (32ºF) and 9ºC (48ºF).

More about London

When it comes to searching for somewhere to rest your head, you'll find the best stays in London right here. Check out these options once you've locked in your flight from Gimpo International Airport to London:
All great adventures should include a little sightseeing. The British Museum, Big Ben and Buckingham Palace are essential stops on your London itinerary.

Explore more of United Kingdom

Birmingham is just one of the many cities in United Kingdom waiting to be explored after you've seen London. Around 161 kilometers away to the north-west, its best attractions include Cadbury World, The Library of Birmingham and National Sea Life Centre.
If you want to check out another side of United Kingdom, consider Bristol, roughly 177 kilometers west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are highlights.