T-Money vs Climate Card: Which One Should You Get?

If you’re a solo female adventurer landing in South Korea, one of the first things you’ll want to think about is which public transport card to grab: the T-Money vs the Climate Card. Both are great options, but they fit different needs based on how long you’re staying and how much you plan to hop on public transport! Mostly, it comes down to how many days you are staying in Seoul and if you are travelling around the country as well.

In this friendly guide, I’m here to break down the key differences, prices, and benefits. Even if you are an avid hiker/walker like me -yes, I am that friend who says: “Only 15km? Let’s walk!“- I advise you to get a card. Seoul is HUGE! Unless you are planning to stay for months, then it is waaay more convenient to get a card so you can visit as many places as possible!

-If you want to read about HOW to get from Incheon Airport to Seoul, read this!–

T-Money vs. Climate Card

What’s the T-Money Card?

The T-Money card is your go-to rechargeable prepaid transportation card in Korea. You can use it for:

• Subways and buses all over the country
• Taxis for those late-night rides
• Convenience stores to grab snacks
• Airport AREX trains (just not the Express line)
• Some intercity buses

Price & Top-Up Info:

• Card cost: ₩4,000 (one-time purchase)
• Top-up: Minimum of ₩1,000 per load (add cash whenever you need)
• Where to recharge: Convenience stores, subway stations, and handy top-up machines. Be aware that most top-up machines at the Subway stations only take cash!
• Works in multiple cities, towns, and even in the countryside! I used it a lot while walking the Haeparang trail, and it worked everywhere!
• No ID or registration needed—super easy!

What’s the Climate Card?

The Climate Card (also known as the Climate Companion Card) is an awesome unlimited transport pass aimed at eco-friendly travel in Seoul. Launched in 2024, it’s fantastic if you plan on hanging out in Seoul for a month or longer.

Seoul Climate Card: Which Pass Should You Get?

The Climate Card comes in different versions depending on how long you’re staying in Seoul — whether it’s just for a day or a whole month! Here’s a quick breakdown:

Short-Term Passes (1, 2, 3, 5 or 7 days)

Perfect if you’re just visiting for a few days and want unlimited subway + bus rides within Seoul.

Important:

• The countdown starts the moment you charge the card (not when you buy it!).
  Example: If you activate your 1-day pass on Monday, July 1st, it’ll work until the last subway or bus that same day.
• You can’t charge it in advance, so plan your start day wisely!

Monthly Pass (30 Days)

Staying longer? The 30-day pass is your best friend. Unlimited rides across Seoul — and you can choose whether you want the public bike service included or not!

What’s Included? You get access to all Seoul Metro subway lines, green/yellow/blue buses, and public bikes (Ddareungi) for a fun ride around the city!

Where to Buy:
You can find it at select subway stations in Seoul (but sadly, not at Incheon Airport). You’ll need a T-Money card that’s compatible with Mpass, which you can buy at the subway office. Just a heads up: you’ll need to register, so having a Korean phone number or some help from the counter staff is a must!

Where to Get the T-Money card at Incheon Airport

You can grab this right when you arrive at:

• CU / GS25 / 7-Eleven convenience stores inside the airport (Terminals 1 & 2)
• AREX Travel Center (near the train entrance)
• Top-up machines within the subway station area

Pro Tip: Why not pick one with a cute design (like Kakao Friends!)? They’re all the same price!

T-Money vs Climate Card: Final Thoughts

If you’re only visiting Seoul for a few days or jumping between cities, the T-Money card is definitely the way to go! It’s super easy to get, and works everywhere.

However, if you’re settling in Seoul for a month, plan to use public transportation every day, and want to adopt an eco-friendly lifestyle, the Climate Card may become your new favourite.

Happy travels!

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