C$608 Cheap Flights from Seoul (SELA) to Belfast (BELF)

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Flight deals from Seoul to Belfast

Looking for a cheap last-minute deal or the best return flight from Seoul to Belfast? If you want to travel next month, return fares start from C$1,686. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seoul to Belfast

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

Alternative Seoul to Belfast routes

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

Seoul to Belfast: Flight information

The things to know before you go.
Cheapest flight foundC$608
Cheapest month to flyNovember

Finding cheap flights from Seoul to Belfast: Frequently asked questions

There are 2 airports in Belfast: Belfast City and Belfast International.
The best price we found for a return flight from Seoul to Belfast is C$1,380. 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 Seoul to Belfast. But we found flights with one or more stops from C$1,380.
As of April 2026, there are no flights flying from Seoul to Belfast.
The cheapest month to fly from Seoul to Belfast is usually June.
If you're flying from Seoul, the cheapest airport near Belfast is Belfast International – which is 19.6 km away from the centre of Belfast. We've found flights into this airport from C$1,380.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Belfast on Tuesday, June 9, 2026.
No airlines currently offer direct flights between Seoul and Belfast. 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 Belfast 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 Belfast is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 8°C. August is typically the warmest month in Belfast, when it usually averages around 17°C. You can expect the least rain in May. The coldest month is January, with temperatures averaging 4°C. The rainiest month is October.
The cheapest airline that flies to Belfast is China Eastern .

Travelling from Seoul to Belfast: what you need to know

  • There are two main airports you can start your journey from in Seoul. Explore your options departing from Incheon International Airport (ICN) or Gimpo International Airport (GMP) when reserving your flight from Seoul to Belfast.

  • Hop off your plane in Belfast at Belfast International Airport (BFS) or George Best Belfast City Airport (BHD).

  • For stress-free travel, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your flight from Seoul to Belfast.

  • During popular months like July, you'll want to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead of international flights whenever you're flying during high season in general.

  • If you have a passport from South Korea and plan to travel to United Kingdom for tourism purposes, you won't need a visa. However, visa and entry requirements may differ based on your length of stay and are subject to change. For the most up-to-date information, check with your destination's nearest embassy or consulate before booking a cheap flight from Seoul to Belfast.

Flying from Seoul

Incheon International Airport (ICN)

  • We make it simple to book a flight from Seoul to Belfast with a stopover. To see all the options leaving from Incheon International Airport, deselect 'Direct flights only.' Then, select a flight with a stop long enough to explore your chosen city. Some popular stopovers include:

    • Amsterdam Airport Schiphol Airport (AMS)

    • London Heathrow Airport (LHR)

    • Charles de Gaulle Airport (CDG)

  • Want a convenient hotel close to Incheon International Airport? If you've booked an early flight from Seoul to Belfast, these accommodation options will put you moments from your check-in counter:

Gimpo International Airport (GMP)

  • Break up your flight from Seoul to Belfast with a stop so you can recharge or tick another place off your list. Top stopovers between Incheon International Airport and Belfast include:

    • Amsterdam Airport Schiphol Airport (AMS)

    • London Heathrow Airport (LHR)

    • Charles de Gaulle Airport (CDG)

  • Want to enjoy an extra night away before your flight from Seoul to Belfast? Check in to a hotel near Gimpo International Airport before your adventure officially begins. Stay at one of these accommodation options:

Arriving in Belfast

Belfast International Airport (BFS)

  • Belfast International Airport (BFS) to central Belfast is roughly 32 kilometres. It takes around 31 minutes to get to the centre driving.

  • It takes around 2 hours and 2 minutes to get there using public transport.

  • If you have a late flight from Seoul to Belfast, few things beat the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and resting not long after at one of these accommodation options near BFS:

George Best Belfast City Airport (BHD)

  • George Best Belfast City Airport (BHD) is around 8 kilometres from the centre of Belfast. After your flight from Seoul to Belfast, allow for a drive time of approximately 12 minutes to get to the heart of the city.

  • The journey will take approximately 22 minutes on public transport.

  • After your flight from Seoul to Belfast, kick back at a hotel close to BHD. These are some great accommodation options that'll help you sink into relaxation mode:

How to find the cheapest flights from Seoul to Belfast

  • C$608 is currently the lowest price for a one-way ticket from Seoul to Belfast. A return flight starts from C$1,380. These prices can change depending on demand and availability.

  • To pick up cheap flights from Seoul to Belfast, book early. Airlines tend to offer lower prices when flights are first made available.

  • If you can be flexible with your travel plans, use the 'Whole month' search tool. It'll give you the cheapest price in every month when looking for your ticket from Seoul to Belfast.

  • Snapping up a cheap ticket from Seoul to Belfast is easy with Price Alerts. Simply create one of these automatic alerts and we'll get in touch when the price has fallen.

  • Use filters to find your ideal trip. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Seoul to Belfast, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and journey duration.

Best time to go to Belfast

  • August is the most popular month for flights from Seoul to Belfast. To steer clear of the crowds, visit Belfast in February.

  • Before booking a flight from Seoul to Belfast, think about the kind of weather you enjoy. July is the warmest month in Belfast, with the temperature ranging from 10ºC to 19ºC.

  • Search for cheap flights from Seoul to Belfast in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 1ºC and 8ºC on average.

More about Belfast

  • Start your Belfast trip off on the right foot by choosing the perfect place to stay. After booking your flight from Seoul to Belfast, explore our range of accommodation options including:

  • Every great vacation has to include a little sightseeing. Titanic Belfast, Crumlin Road Gaol Visitor Attraction and Conference Centre and Botanic Gardens are must-visits when exploring Belfast.

Complete your Belfast trip with a car rental

  • Finding you a cheap flight from Seoul to Belfast isn't our only cool trick. Check out our car rentals in Belfast and see the sights your way. We find deals from trusted car rental providers and put them all in one place. You can instantly compare rates and then book with no fees.

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