VacationSelector
Titanic Belfast, Belfast
BelfastTitanic Belfast
Hanok houses in Bukchon, Seoul
SeoulHanok houses in Bukchon

Photos: Belfast by Nico Kaiser, CC BY 2.0, cropped; Seoul by 거열 박, Pexels License.

Belfast or Seoul?

Our verdict in twelve categories, each scored against the same fixed benchmark cities, and the climate month by month, so you can choose for your trip.

Choose Belfast for

  • beaches

What lies behind each score is written up on Belfast’s own page.

Choose Seoul for

  • wellness
  • shopping
  • food and drink

What lies behind each score is written up on Seoul’s own page.

Scoreboard

Twelve categories on one fixed scale from 0 to 100. The shaded stretch is the gap between the two.

Beaches & swimming. Belfast 20, Seoul 18: Belfast leads by 2 points.
Food & drink. Belfast 50, Seoul 84: Seoul leads by 34 points.
Culture & sights. Belfast 55, Seoul 75: Seoul leads by 20 points.
Nightlife. Belfast 50, Seoul 84: Seoul leads by 34 points.
Nature & outdoors. Belfast 74, Seoul 75: Seoul leads by 1 points.
Day trips. Belfast 66, Seoul 77: Seoul leads by 11 points.
Good for families. Belfast 58, Seoul 80: Seoul leads by 22 points.
Getting around. Belfast 62, Seoul 87: Seoul leads by 25 points.
Shopping & style. Belfast 45, Seoul 85: Seoul leads by 40 points.
Affordability. Belfast 48, Seoul 50: Seoul leads by 2 points.
Live music & performing arts. Belfast 55, Seoul 63: Seoul leads by 8 points.
Wellness & relaxation. Belfast 25, Seoul 75: Seoul leads by 50 points.
0255075100

What lies behind each score is written up on the two cities’ own pages: Belfast and Seoul.

Your match

Pick a travel style or drag the sliders, and both match scores follow your weighting.

Belfast
51match

Wins on beaches with your weighting.

Seoul
Best match
71match

Wins on wellness and shopping with your weighting.

What matters to you?

When should you go?

Pick your month. The climate figures are measured averages, not a forecast.

Belfast in July

19 °Cdaytime high
12 °Cnight-time low
74 mmrain in the month
5 hsunshine a day
12 °Csea
17 hdaylight a day

Seoul in July

29 °Cdaytime high
22 °Cnight-time low
422 mmrain in the month
4 hsunshine a day
21 °Csea
15 hdaylight a day

Daytime high, °C

0°10°20°30°JFMAMJJASOND

Rainfall in the month, mm

0100200300400500JFMAMJJASOND
BelfastSeoul

Temperature and rainfall are climate normals, averaged over the years shown. Belfast: 1991-2020 normals, Belfast / Aldergrove Airport (19.4 km from centre). Seoul: 1991-2020 normals, Seoul (2.2 km from centre).

Before you go

MeasureBelfastSeoul
Official languageEnglishKorean, Korean Sign Language
CurrencyPound Sterling (GBP)Won (KRW)
SocketsG230 V, 50 HzCF220 V, 60 Hz
Driving sideLeftRight
Time zoneUTC, UTC+1 in summerUTC+9
Emergency number112 or 999Police 112, ambulance 119, fire 119
Elevation3 m38 m
Main airportGeorge Best Belfast City Airport (BHD)4 km from centre25 non-stop destinationsIncheon International Airport (ICN)49 km from centre162 non-stop destinations
Public holidays this year10 days18 days

By the numbers

MeasureBelfastSeoul
City population345,0069,668,465
People per km²3,00015,973
Museums within 10 km881
UNESCO World Heritage sites within 50 km15
Swim season, months above 21 °CNone2 months

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Belfast or Seoul somewhere new.

Browse every destination

Sources

Structured data from Wikidata (CC0). Weather data by Meteostat. Meteorological data provided by NOAA, DWD and others. Rainfall where no rain gauge is within 25 km is from the TerraClimate 1991-2020 climatology (Abatzoglou et al. 2018, Scientific Data), read at the city. Sea surface temperature from NOAA OISST v2.1, NOAA Physical Sciences Laboratory. Airport data from OurAirports (public domain). Public holidays from Nager.Date (MIT). Exchange rates via Frankfurter, based on European Central Bank reference rates. Non-stop route lists from the "Airlines and destinations" tables on English Wikipedia airport articles, by Wikipedia contributors, reused under CC BY-SA 4.0. Currency from the ISO 4217 register maintained by SIX, cross-checked against country data from GeoNames (CC BY 4.0). Price level from World Bank open data (PPP conversion factor for private consumption and official exchange rate), CC BY 4.0. Time zones from GeoNames (CC BY 4.0); clock offsets computed from the IANA time zone database. Daylight hours computed from each destination's latitude using the NOAA solar position algorithm.

Category scores are our editorial verdict under rubric v3, each placed against the same fixed benchmark cities; the climate figures are measured. How the scores are set. Snapshot generated 2026-10-31. Daily budgets are estimates from country price levels.