Incheon Travel Guide

South Korea

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3M
Population
GMP
Nearest airport
$117
Daily Budget
85
Walkability
HIGH
Safety

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Plan your arrival in Incheon

Arriving

  • Seoul Gimpo International Airport (GMP) · 16 km awayServes Seoul
  • Main stationsIncheon Station

Getting online on arrival

  1. Install your South Korea eSIM at home over Wi-Fi: iPhone or Android steps.
  2. When you land at Seoul Gimpo International Airport (GMP), turn on the eSIM line and data roaming for it.
  3. Networks listed on our South Korea plans: LG Uplus (5G) and SKTelecom (5G).
  4. South Korea plans currently start at $2.75, for 100MB over 7 days. Compare all 15 plans.

New to eSIMs? How an eSIM works · How much data you need

Landing late or with kids? Pre-book an airport transfer

Staying connected

  • Coverage4G/5G · excellent
  • Wi-Fiwidespread
  • Suggested dataabout 1.5 GB a day · work it out
  • Weak signalSome rural outskirts
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Useful apps

  • Food deliveryBaedal Minjok and Yogiyo

Incheon at a glance

Population
3,049,315 (2025)
Elevation
7 m above sea level
Time zone
UTC+09:00
Currency
won (KRW)
Plug types
C and F
Emergency numbers
Police 112 · Ambulance 119 · Fire 119
Drives on the
right
Official languages
Korean and Korean Sign Language
Calling code
+82

Sources: Wikidata and OurAirports open data, checked 29 October 2026.

Staying Connected

How long is your trip?

Prices in USD

On every plan here

  • Uses SKTelecom and LG Uplus, with 5G where available
  • Starts when you first connect, so you can install it before you fly

Our pick for each trip length from today’s plans: the lowest price that lasts the whole trip with enough data a day. A starting point, not a guarantee of what you’ll use. Data only, for unlocked eSIM phones. Check your phone · How much data do I need?

Compare all 15 South Korea eSIM plans Travelling as a family? One order for 2 to 6 eSIMs, each labelled by name. Save up to 25%.

Top Attractions

1
Incheon Chinatown
A vibrant area showcasing Chinese culture and cuisine.
2h Free
2
Songdo Central Park
A large park in the heart of Songdo with walking paths and bike rentals.
1h Free

Best Areas to Stay

Songdo
Modern area with many attractions and good transportation access.
TouristsBusinessFamilies
Bupyeong
Popular for its lively atmosphere and local markets.
NightlifeBudget travelers

Typical Costs (USD)

$100
Hotel/Night
$15
Meal
$3
Transport
$4
Coffee
Estimated Daily Budget (USD)
Backpacker: $52 Tourist: $117 Family: $364

* Estimated from typical costs

Local Tips

Peak Hours:7-9am, 5-7pm
Best Day:Weekdays
Custom:Respect local dining etiquette and public behavior.
Common Mistakes
  • Not carrying cash for street food
  • Ignoring public transport signs

Food & Drink

Must Try:Kimchi, Sundae, Japchae
Vegetarian:Medium
Tap Water:Drinkable
Chinatown Food StreetSongdo Yeongjong Market

Getting Around

Public Transport:Excellent
Walkability:85/100
MetroBus

Climate & Weather

Best time to visit: March, April, October

Warmest monthAug29°C average high
Coolest monthJan-5°C average low
Wettest monthJul338 mm of rain
Driest monthJan16 mm of rain
Average daily high and low (°C) Rain (mm)
Monthly figures
MonthHigh °CLow °CRain mmRainy days
Jan2.2-4.8163
Feb4.8-2.8253
Mar10.12.1344
Apr16.27.9646
May21.613.1966
Jun25.618.01067
Jul27.821.833812
Aug29.222.927510
Sep25.818.11306
Oct19.911.4514
Nov12.04.3516
Dec4.5-2.7224

Averages for 1991–2020, not a forecast. Source: WMO climate normals (Incheon, 2 km from Incheon).

Incheon travel FAQ

When is the best time to visit Incheon?

March, April and October are usually the best months to visit Incheon. Average daytime highs range from about 2°C in January to 29°C in August.

How much does a day in Incheon cost?

Plan from about US$52 a day on a backpacker budget to around US$117 for a typical visitor, covering accommodation, meals and local transport (estimates).

How do I get around Incheon?

Public transport includes metro and bus and is rated excellent. Walkability scores 85/100.

Which airport serves Incheon?

The nearest airport with scheduled flights is Seoul Gimpo International Airport (GMP), about 16 km from Incheon.

Is Incheon safe for tourists?

Overall safety is rated high. Watch for overcharging by taxi drivers. Areas generally considered safe include Songdo and Bupyeong. Check official travel advice before you go.

How do I stay connected in Incheon?

Install a South Korea eSIM before you travel and turn it on when you land at Seoul Gimpo International Airport (GMP). Our South Korea plans list LG Uplus (5G) and SKTelecom (5G).

Is tap water safe to drink in Incheon?

Tap water is generally considered drinkable.

Explore more of South Korea

South Korea travel guideSouth Korea eSIM plans

Straight-line distances from Incheon.

Disclaimer

The information in this guide is intended for general travel planning purposes only and may change without notice. While every effort has been made to ensure accuracy, Graba SIM does not guarantee the completeness, reliability, or timeliness of the content. Travellers should verify entry requirements, local laws, health advice and services with official sources before and during their trip. Graba SIM is not responsible for any loss, injury, or inconvenience arising from reliance on the information provided. Always check with relevant government and health authorities for the most up-to-date travel requirements.