단풍 전선
이천이십육년 가을
Unlimited data. $22.85 for a week. Airalo $29
Airalo sells the same unlimited week for $29. We are 21% under, and we say what the plan actually is.
Install takes two minutes. Seoul peaks November 8.
요금
More lengths:
| Days | Data | Price | They charge | |
|---|---|---|---|---|
| 3 days | Unlimited/day | $9.45 | Airalo |
|
| 15 days | Unlimited/day | $38.65 | Airalo |
|
| 30 days | 2GB/day | $49.90 | — |
Hotspot shares your daily allowance.
체험
단풍
First colour in the country, on the high ridges. Ride the cable car to Gwongeumseong, walk Ulsanbawi if your knees agree.
Woodland rather than cliff. The fir path to Woljeongsa is flat, quiet and gold the whole way.
The maple tunnel everyone photographs. Go on a weekday; the weekend buses fill the car park by eight.
Ginkgo on Deoksugung's stone wall road, maples at Changdeokgung's Secret Garden. Book the garden slot online, it sells out.
The season's last stop. Beomeosa in the morning, Haeundae in the afternoon, still warm enough to sit outside.
Most people book Seoul for late October. The maples are still green.
Seoul, then Busan? Fly in between November 5 and November 18. Want both ends of the country? The 10-day covers Seoraksan to Busan.
비자
Most EU, UK, Australian, US and Canadian passports enter visa-free for 90 days, but you must apply for **K-ETA** online before you fly unless your nationality is on the current exemption list. Checked Sep 8, 2026; rules change, confirm on the official K-ETA site.
Fill in the arrival card and customs declaration through Q-CODE or on paper; Q-CODE is faster at Incheon.
Your passport only needs to stay valid for the length of the stay.
확인
Dial *#06#
If an EID appears, your phone takes an eSIM.
No EID? Don't buy this. The counters in Incheon arrivals sell physical SIMs.
질문
1GB a day at full speed, then unlimited at 5Mbps for the rest of the day. Enough for maps, chat and streaming that isn't 4K. We'd rather print the number than hide it.
That one is 2GB a day, not unlimited, and we never label it otherwise. A 30-day unlimited Korean plan costs us more at wholesale than we could honestly sell it for.
Not at purchase. Buy today; your days begin the first time the eSIM connects in Korea.
Yes. It shares your daily allowance.
비교
| Plan | This site | They charge |
|---|---|---|
| 5 days, unlimited | $15.75 | Airalo $20.00 |
| 7 days, unlimited | $22.85 | Airalo $29.00 |
| 10 days, unlimited | $27.60 | Airalo $35.00 |
Prices checked September 8, 2026. We'll update this table, including if we stop being cheaper.
Strong signal in the cities, on the KTX line and across the subway. Deep valleys in Gangwon can drop out.
One short email a week while you travel: the queue worth joining, the last subway, the hill you should climb at sunrise.
Where are you in the planning?