Instant delivery · honest dataSouth Korea eSIM
Seoul's subway, Busan's beaches — stay connected across South Korea's fast networks.
From A$6.90
Pick a plan, install in minutes.
Every plan below is honest about its data allowance — no fine-print throttling, no fake unlimited.
Choose your plan
Not sure how much data? Read the 2-minute guideAsia 1GB · 14 days
1GB · 14 days
Package activates upon first data usage.
A$6.90
A$6.90/GB
- 5G speeds where available
- Instant QR delivery
- No roaming setup required
- Hotspot & tethering allowed
Asia 3GB · 7 days
3GB · 7 days
Package activates upon connecting to network.
A$9.90
A$3.30/GB
- 5G speeds where available
- Instant QR delivery
- No roaming setup required
- Hotspot & tethering allowed
South Korea 5GB · 30 days
5GB · 30 days
Package activates upon first data usage.
A$12.90
A$2.58/GB
- 5G speeds where available
- Instant QR delivery
- No roaming setup required
- Hotspot & tethering allowed
South Korea 10GB · 15 days
10GB · 15 days
Package activates upon connecting to network.
A$14.90
A$1.49/GB
- 5G speeds where available
- Instant QR delivery
- No roaming setup required
- Hotspot & tethering allowed
South Korea 15GB · 30 days
15GB · 30 days
Package activates upon eSIM installation.
A$20.90
A$1.39/GB
- 5G speeds where available
- Instant QR delivery
- No roaming setup required
- Hotspot & tethering allowed
South Korea 30GB · 30 days
30GB · 30 days
Package activates upon eSIM installation.
A$27.90
A$0.93/GB
- 5G speeds where available
- Instant QR delivery
- No roaming setup required
- Hotspot & tethering allowed
Three steps between you and a working phone abroad.
Pick your destination
Search 190+ countries and regional bundles. See honest data amounts and real prices before you commit.
Install in 2 minutes
Scan a QR code or tap one link. No SIM tray, no store queue, no waiting for a courier.
Land connected
Your eSIM activates the moment you touch down (or earlier, your call). Maps, messages, boarding passes — all there.
Rated 4.8 out of 5 from 124+ traveller reviews
Roaming vs. an Onda South Korea eSIM
Seoul has become a genuine Australian favourite — the food, the shopping, and some of the fastest mobile networks on the planet. Ironically, that's what makes roaming there feel worse: you're paying your telco around A$5–10 a day to reach networks a travel eSIM accesses for a one-off price. Ten days on a day pass can cost more than the eSIM and a very good Korean barbecue dinner combined.
Flights run about ten hours direct from the east coast, so do the two-minute install at home beforehand and activate when you land at Incheon. Korea runs on apps — Naver Map, Papago, subway cards — and all of them want data immediately.
Cherry blossoms in spring, ski fields near Pyeongchang in winter, or a week of restaurants any time: land connected and keep up with the pace of the place.
Is your phone eSIM-ready?
Type your model to check eSIM support before you buy.
48 matching phones found.
- eSIM supported
Apple iPhone 17 / 17 Pro / 17 Pro Max / Air
- eSIM supported
Apple iPhone 16 / 16 Plus / 16 Pro / 16 Pro Max
- eSIM supported
Apple iPhone 15 / 15 Plus / 15 Pro / 15 Pro Max
- eSIM supported
Apple iPhone 14 / 14 Plus / 14 Pro / 14 Pro Max
- eSIM supported
Apple iPhone 13 / 13 mini / 13 Pro / 13 Pro Max
- eSIM supported
Apple iPhone 12 / 12 mini / 12 Pro / 12 Pro Max
- eSIM supported
Apple iPhone 11 / 11 Pro / 11 Pro Max
- eSIM supported
Apple iPhone XS / XS Max / XR
- eSIM supported
Apple iPhone SE (2nd gen, 2020, or later)
- Not supported
Apple iPhone SE (1st gen, 2016)
- Not supported
Apple iPhone X
- Not supported
Apple iPhone 8 / 8 Plus
- eSIM supported
Apple iPad (2018 or later, cellular models)
Wi-Fi-only iPads can't use an eSIM.
- eSIM supported
Samsung Galaxy S25 / S25+ / S25 Ultra
US carrier-locked units sometimes disable eSIM — check yours.
- eSIM supported
Samsung Galaxy S24 / S24+ / S24 Ultra
- eSIM supported
Samsung Galaxy S23 / S23+ / S23 Ultra
- eSIM supported
Samsung Galaxy S22 / S22+ / S22 Ultra
- eSIM supported
Samsung Galaxy S21 / S21+ / S21 Ultra
- eSIM supported
Samsung Galaxy S20 / S20+ / S20 Ultra
- eSIM supported
Samsung Galaxy Z Fold6 / Z Flip6
- eSIM supported
Samsung Galaxy Z Fold5 / Z Flip5
- eSIM supported
Samsung Galaxy Z Fold4 / Z Flip4
- eSIM supported
Samsung Galaxy Z Fold3 / Z Flip3
- eSIM supported
Samsung Galaxy Note 20 / Note 20 Ultra
- eSIM supported
Samsung Galaxy A55 / A54
- Not supported
Samsung Galaxy A-series (A35 and below)
Most budget A-series models ship without eSIM hardware.
- Not supported
Samsung Galaxy S10 / Note 10
- eSIM supported
Google Pixel 9 / 9 Pro / 9 Pro XL
- eSIM supported
Google Pixel 8 / 8 Pro / 8a
- eSIM supported
Google Pixel 7 / 7 Pro / 7a
- eSIM supported
Google Pixel 6 / 6 Pro / 6a
- eSIM supported
Google Pixel 5 / 5a
- eSIM supported
Google Pixel 4 / 4 XL / 4a
- eSIM supported
Google Pixel 3 / 3 XL / 3a
- Not supported
Google Pixel 2 or earlier
- eSIM supported
Huawei P40 / P40 Pro
- eSIM supported
Huawei Mate 40 Pro
- Not supported
Huawei P30 or earlier
- eSIM supported
Oppo Find X6 / X5 / X3 Pro
- Not supported
Oppo Reno series
Most Reno models don't include eSIM hardware.
- eSIM supported
OnePlus OnePlus 13 / 13R
- Not supported
OnePlus OnePlus 12 and earlier
OnePlus only added eSIM support from the 13 series.
- eSIM supported
Xiaomi 13T / 14T and newer (global variants)
- Not supported
Xiaomi Redmi / Poco series
Budget Redmi and Poco models typically lack eSIM.
- eSIM supported
Motorola Razr (2020 or later)
- Not supported
Motorola Edge / Moto G series
- eSIM supported
Sony Xperia 1 V / 5 V
- Not supported
Sony Xperia 10 series
Get the most out of your eSIM
Honest guides written for Australian travellers — no jargon, no upsell.
Install on iPhone
Step-by-step: QR code, roaming toggle, and what to switch on when you land.
Install on Android
Samsung Galaxy, Google Pixel and manual SM-DP+ setup — all in one place.
eSIM vs roaming
The honest maths on day passes versus a travel eSIM for your trip length.
How much data?
Real numbers for maps, social, video calls and hotspotting — size it right.
