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Cheap Flights from Belfast to Seoul

Compare Belfast to Seoul flight deals

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

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Flight deals from Belfast to Seoul

Looking for a cheap last-minute deal or the best return flight from Belfast to Seoul? Find the lowest prices on one-way and return tickets right here.
Seoul.Rs127,757 per passenger.Departing Wed, 10 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Belfast International on Wed, 10 Sep, arriving in Incheon International.Price includes taxes and charges.From Rs127,757, select.
Seoul.Rs129,145 per passenger.Departing Mon, 27 Oct.One-way flight with easyJet.Outbound indirect flight with easyJet, departs from Belfast International on Mon, 27 Oct, arriving in Incheon International.Price includes taxes and charges.From Rs129,145, select.
Seoul.Rs181,045 per passenger.Departing Fri, 11 Jul.One-way flight with easyJet.Outbound indirect flight with easyJet, departs from Belfast International on Fri, 11 Jul, arriving in Incheon International.Price includes taxes and charges.From Rs181,045, select.
Seoul.Rs392,721 per passenger.Departing Fri, 1 Aug.One-way flight with KLM.Outbound indirect flight with KLM, departs from Belfast City on Fri, 1 Aug, arriving in Incheon International.Price includes taxes and charges.From Rs392,721, select.

Find the cheapest month to fly from Belfast to Seoul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Belfast to Seoul flights are currently cheapest in September.
Jul
from Rs181,075
Aug
from Rs392,785
Sep
from Rs127,777
Oct
from Rs129,166
Nov
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Dec
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Jan
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Feb
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Mar
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Apr
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May
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Jun
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Alternative Belfast to Seoul routes

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

Belfast to Seoul: Flight information

The things to know before you go.
Cheapest flight foundRs127,757
Cheapest month to flySeptember

Finding cheap flights from Belfast to Seoul: Frequently asked questions

There are 2 airports in Seoul: Gimpo International and Incheon International.
The best price we found for a return flight from Belfast to Seoul is Rs248,065. 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.
Currently, there are no airlines that fly direct from Belfast to Seoul. But we found flights with one or more stops from Rs248,065.
As of July 2025, there are no flights flying from Belfast to Seoul.
The cheapest month to fly from Belfast to Seoul is usually September.
If you're flying from Belfast, the cheapest airport near Seoul is Incheon International – which is 47.8 km away from the centre of Seoul. We've found flights into this airport from Rs248,065.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast to Seoul on Monday, 1 September 2025.
No airlines currently offer direct flights between Belfast and Seoul. Most routes have one or more stops.
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 Seoul 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
In July, the average temperature is usually around 24°C. August is typically the warmest month in Seoul, when it usually averages around 28°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is July.
The cheapest airline that flies to Seoul is easyJet .

Travelling from Belfast to Seoul: what you need to know

  • There are two main airports you can start your trip from in Belfast. Explore your options departing from Belfast International Airport (BFS) or George Best Belfast City Airport (BHD) when organising your flight from Belfast to Seoul.

  • Hop off your plane in Seoul at Incheon International Airport (ICN) or Gimpo International Airport (GMP).

  • The timezone in Seoul is UTC+9, which is nine hours ahead of Belfast.

  • To ensure you catch your Belfast to Seoul flight, leave plenty of time for things like check-in and baggage drop. Turning up two hours before international departures and an hour before domestic flights is the standard rule.

  • You'll likely experience longer lines in popular months such as August. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will give you plenty of time for security and boarding.

How to find the cheapest flights from Belfast to Seoul

  • Don't leave everything to the last moment. You're more likely to find cheap Belfast to Seoul flights if you book early. Airlines often offer some amazing early bird discounts.

  • If you're willing to be flexible with your travel plans, use the 'Whole month' search tool. It'll give you the lowest price across the month when searching for your plane ticket from Belfast to Seoul.

  • Locking in a cheap flight from Belfast to Seoul is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know when there's a better deal.

  • Tailor your flights using filters. Pick your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' Belfast to Seoul flights.

Flying from Belfast

Belfast International Airport (BFS)

  • Consider adding a stopover to potentially save on your Belfast to Seoul flight. Simply deselect 'Direct flights only' when browsing departures from Belfast International Airport. Take a break (and maybe save some cash) by stopping at one of these popular airports:

    • Charles de Gaulle Airport (CDG)

    • Amsterdam Airport Schiphol (AMS)

    • Budapest Ferenc Liszt International Airport (BUD)

  • The journey from central Belfast to BFS takes about 2 hours on public transport. If you drive, ride-share or take a cab, you'll cover the 19 kilometres in 30 minutes or so, depending on traffic.

  • After a leisurely start to your journey? Stay near Belfast International Airport. Whether you've booked an early flight from Belfast to Seoul or want to avoid feeling rushed, these hotels are the answer:

  • Of all flights departing from Belfast International Airport, 67.55% land on time at their destination.

George Best Belfast City Airport (BHD)

  • Visit friends or family or just take a moment to recharge with a stopover. If you'd like to split up your Belfast to Seoul flight, browse these options when leaving from George Best Belfast City Airport:

    • Frankfurt Airport (FRA)

    • London Heathrow Airport (LHR)

    • Amsterdam Airport Schiphol (AMS)

  • On public transport, you can travel from central Belfast to BHD in around 20 minutes. The airport is roughly 5 kilometres away. Driving will take you about 10 minutes.

  • Get your holiday started early with an additional night away from home. Before your flight from Belfast to Seoul, unwind in one of these hotels near George Best Belfast City Airport:

  • George Best Belfast City Airport has an on-time performance of 68.3%. This figure gives an insight into how frequently flights that depart from this airport land on schedule.

Arriving in Seoul

Incheon International Airport (ICN)

  • Incheon International Airport (ICN) is roughly 48 kilometres from central Seoul. How long it takes to get to the centre will depend on the time of day. Do a little research before your trip.

  • Travelling to the centre by public transport will take you roughly 1 hour 45 minutes.

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Belfast to Seoul. Reserve one of these accommodation options near ICN instead:

  • Grab an Incheon International Airport rental car and explore Seoul and beyond with your own wheels. WECAR, Hi Rent A Car and Alamo are well-known companies to choose from here.

  • To secure the lowest price, book your ride from Incheon International Airport about four weeks in advance of your Belfast to Seoul flight.

Gimpo International Airport (GMP)

  • Gimpo International Airport (GMP) is around 16 kilometres from the centre of Seoul. Explore your options for travelling into town after your flight from Belfast to Seoul has arrived.

  • You can expect the trip to take about 1 hour 5 minutes on public transport.

  • Hang the 'Do not disturb' sign on your door and rest at a hotel close to GMP. Here are a few options where you can put your feet up after your flight from Belfast to Seoul:

  • GOGO Rent a Car, Gogo Rental Car Seoul and Hi Rent A Car make collecting a Gimpo International Airport rental car quick and easy. These suppliers are located around or in the terminal and will have you ready to go in a flash.

  • Get the pick of the lot. Securing your ride from GMP one week ahead of time often means better prices and a wider selection of vehicles.

Best time to go to Seoul

  • July is the most popular month for flights from Belfast to Seoul. To escape the crowds, visit Seoul in April.

  • When booking your Belfast to Seoul tickets, consider the kind of weather you prefer. August is the warmest month in Seoul, with temperatures ranging from 19ºC to 32ºC.

  • January has average temperatures of between -12ºC and 4ºC. Search for cheap flights from Belfast to Seoul around that time if you like travelling in cooler conditions.

More about Seoul

Explore more of South Korea

  • You've visited Seoul, now it's time to discover other corners of South Korea. Travel about 322 kilometres south-east to Busan to tick off its leading attractions. From Haeundae Beach to Gamcheon Culture Village and Beomeosa Temple, you've got a jam-packed schedule ahead.

  • Around 56 kilometres west of Seoul, Incheon is another essential stop in South Korea. No visit is complete without checking out Lawn Square of Incheon International Airport, Yeongjong Sky City No.23 Park and 스카이72 GC 바다코스.

Plan the rest of your trip from Belfast to Seoul

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.