KTI Arrivals Hall for Aussies: SIM Cards, Money Changers & ATMs on the Way Out
Cambodia's new Techo International (KTI) opened 9 September 2025 with a noticeably better arrivals hall than the old PNH. Here is exactly what an Aussie should pick up on the way out — the right SIM, the right amount of riel, and the cleanest ATM choice — so the first hour in Phnom Penh costs nothing extra.
What should Australians pick up at KTI arrivals hall — SIM cards, money exchange, and ATMs?
Three things at KTI arrivals hall once you clear Immigration: a local SIM, a small amount of Cambodian Riel, and enough USD cash to get through the first day. Smart Axiata and Cellcard counters sit immediately past customs — $5–10 USD (~$8–15 AUD) buys a 5GB–20GB tourist SIM with 7–30 days validity. Bring $200–500 USD cash from Australia in mixed denominations; exchange a small amount at the KTI counter for KHR at 4,000–4,100 per USD. Use the Wing, ABA, or Acleda Bank ATMs (both USD and KHR dispensed; ~$4–5 USD fee per withdrawal) only if you run short. AUD is not spendable on the ground — convert before you fly.
要点总结
KTI (Techo International, opened 9 September 2025) is Phnom Penh's new airport and replaced the old PNH. The arrivals hall is bigger, cleaner, and has a proper telco-and-banking row immediately past customs.
SIM cards: Smart Axiata and Cellcard counters are the two Aussies should care about. $5–10 USD (~$8–15 AUD) for a 5GB–20GB pre-paid tourist SIM with 7–30 day validity. Bring your unlocked Australian handset and a copy of your passport.
Money: bring $200–500 USD cash from Australia in mixed denominations. Exchange a small amount at KTI for Cambodian Riel (4,000–4,100 KHR per USD typical 2026 airport rate) for taxis and small purchases. The bulk of the USD stays untouched — most Cambodia merchants accept USD directly.
ATMs: Wing, ABA Bank, and Acleda Bank machines are present in the KTI arrivals hall and dispense both USD and KHR. Withdrawal fee around $4–5 USD (~$6–8 AUD) per transaction. Pull USD in $20 and $10 notes for the smoothest first day.
Don't bring Australian dollars expecting to spend them on the ground in Cambodia. Almost no merchant or driver accepts AUD; you'll be forced to exchange at poor rates. Convert AUD to USD before you leave Australia.
Why the KTI arrivals hall matters for Aussies in 2026
Sort your Cambodia eVisa before you fly, lock in the e-Arrival Card inside the 7-day window before takeoff, and use this article as your KTI arrivals-hall checklist. The Australia country pillar covers the broader eligibility picture, and the KTI airport guide covers the full arrival flow — Immigration queue, baggage, transfers — in detail.
SIM cards at KTI: Smart Axiata, Cellcard, and what to pay
Money at KTI: USD cash from Australia, riel exchange, and ATM choices
ABA Bank — the most widely used ATM brand in Cambodia. Reliable, dispenses up to $500 USD per transaction, screen instructions available in English. The Aussie default.
Acleda Bank — slightly older machines but very reliable. Also dispenses USD and KHR with English instructions. Useful backup if the ABA queue is long.
Wing — a digital-banking ATM brand that runs cheaper transaction fees on its own Wing wallet, but for a foreign Aussie card the fee is similar to ABA/Acleda. Functional alternative.
What not to do at KTI: AUD, $100 bills, and other Aussie mistakes
Bringing AUD expecting to spend it. Australian dollars are not accepted by Cambodian merchants, drivers, or even most currency exchanges outside the airport. If you arrive with AUD only, you'll exchange it at the KTI counter at a poor rate, lose 4–6% on the spread, and end up worse off. Convert AUD to USD at your Australian bank or a Sydney/Melbourne airport exchange before you fly.
Bringing only $100 USD notes. Big bills are harder to break in Cambodia than in Australia. Tuk-tuk drivers, market stalls, and small restaurants often genuinely cannot make change for a $100 note. Mix your USD into $20s, $10s, $5s, and $1s before you fly — your Australian bank can do this for you on request.
常见问题解答
Which SIM card should an Australian buy at KTI airport?
For most Aussies on a 10–14 day Cambodia trip, the Smart Axiata 14-day tourist SIM at $7 USD (~$11 AUD) with 10 GB of data is the sweet spot. Smart Axiata has the strongest coverage along the Phnom Penh–Siem Reap–Sihanoukville triangle. For longer trips of 2–4 weeks, the Cellcard 30-day traveller SIM at $10 USD (~$15 AUD) with 20 GB is better value. Both counters sit in the KTI arrivals hall immediately past customs.
How much USD cash should I bring from Australia to Cambodia?
$200–500 USD (~$305–765 AUD) in mixed small denominations is the practical range for a 7–10 day Aussie trip with hotels paid on credit card and meals/transport in cash. Pull the USD from your Australian bank in $20s, $10s, $5s and $1s — large $100 notes are routinely refused by tuk-tuk drivers and small market vendors because they cannot make change. Convert your AUD to USD before you fly; AUD is not spendable on the ground in Cambodia.
What's the USD to Cambodian Riel exchange rate at KTI airport?
KTI arrivals-hall exchange counters typically post 4,000–4,100 KHR per USD in 2026. The in-town Phnom Penh rate is slightly better at 4,050–4,150 KHR per USD, but the airport spread is small enough that it is not worth chasing if you only need a small amount. Exchange $10–20 USD at the airport for immediate small change and keep the bulk of your USD in USD — most Cambodia merchants accept USD directly without a conversion fee.
Are there ATMs at KTI Phnom Penh airport?
Yes — Wing, ABA Bank, and Acleda Bank machines are present in the KTI arrivals hall and dispense both USD and KHR. ABA Bank is the most widely used and is the Aussie default. Withdrawal fee runs around $4–5 USD (~$6–8 AUD) per transaction on top of whatever your Australian bank charges. Pull USD in $20 and $10 notes. Tell your Australian bank you are travelling before you fly so the card is not frozen on a suspicious foreign withdrawal.
Can I use my Australian credit card or debit card in Cambodia?
Hotels, mid-range restaurants, and bigger supermarkets in Phnom Penh and Siem Reap accept Visa and Mastercard reliably. Outside those, the country is cash-heavy: tuk-tuks, markets, small restaurants, and beach bungalows on the coast want USD cash. American Express is accepted at major hotels but rarely elsewhere. Use the card for big-ticket items, USD cash for everyday transactions, and a small KHR float for sub-dollar change.
Should I get an eSIM before flying or buy a SIM at KTI?
Exchanging your full USD stash at the airport. The airport rate of 4,000–4,100 KHR per USD is fine for small amounts but loses to the in-town rate at scale. Exchange $10–20 USD at KTI for immediate small change; keep the bulk of your USD in USD and spend it directly with most merchants.
Skipping the SIM and roaming instead. Telstra and Optus international roaming day-packs run $5–15 AUD per day in Cambodia. For a 10-day trip that's $50–150 AUD versus $7 USD (~$11 AUD) for a local SIM. The local SIM wins on every metric except convenience.
Forgetting passport for SIM registration. Cambodian telcos require passport ID to register a SIM (anti-fraud law). If your passport is checked into your hotel before you arrange the SIM, you cannot buy at a non-airport counter. Buy at KTI before you check in — the SIM takes one minute and your passport is in your hand anyway.
The 15-minute KTI arrivals-hall routine for Aussies
Minute 0–4: Walk past the customs green-channel exit and look right for the telco row. Pick Smart Axiata if the queue is short or Cellcard if Smart is busy. Hand over passport and $5–10 USD (~$8–15 AUD), wait for the SIM to activate, swap it into your handset, test mobile data on the terminal wifi.
Minute 4–9: Move to the currency-exchange counter (next to the telco row). Hand over $10–20 USD, receive 40,000–82,000 KHR. Tuck the riel into a separate compartment from the USD bulk; you do not want to mix them.
Minute 9–12: Walk to the ABA Bank ATM (the busiest and most reliable). Only withdraw if you arrived short on USD — the bank fee is $4–5 USD (~$6–8 AUD) per transaction, so a single $200 USD withdrawal is the efficient move rather than two $100 ones.
Minute 12–15: Walk out to the taxi/tuk-tuk rank. Fixed-rate taxi desk is on your left; tuk-tuk is on your right. Pay the driver in USD (small bills), tip in riel for the friendly bonus, and head into Phnom Penh.
Our full KTI airport guide covers the Immigration queue, baggage claim, and the road into Phnom Penh in detail — pair it with this arrivals-hall checklist for the complete first-hour roadmap.
Both work. eSIMs from Airalo or Holafly are the cleanest path if your handset supports eSIM — activate on KTI terminal wifi and skip the counter entirely. The trade-off is slightly higher cost per GB and no local phone number. A physical SIM at the KTI counter is fractionally cheaper, gives you a local Cambodian number useful for hotel and tuk-tuk SMS, and takes about three minutes at the Smart Axiata or Cellcard counter. Either is a real win over Australian roaming.
Will the Cambodian airport take Australian dollars?
No. Australian dollars are not accepted by Cambodian merchants, drivers, banks, or even most currency-exchange counters outside the airport. The KTI exchange counter will technically accept AUD but the rate is poor. Convert your AUD to USD at your Australian bank or a Sydney/Melbourne airport exchange before you fly. USD is the dominant currency in Cambodia and the only foreign currency most ground vendors handle.
How long does the KTI arrivals-hall SIM-and-money sort take?
Done sequentially, the whole on-arrival sort at KTI takes about fifteen minutes: 4 minutes at the SIM counter, 5 minutes at the currency-exchange counter, and 3 minutes at the ATM if needed. If you have a hotel pickup arranged, run the SIM and the riel exchange first and meet your driver at the carded pickup point afterwards. Most drivers are used to Aussies needing a quick top-up before the drive into Phnom Penh.
KTI Arrivals Hall 2026: Aussie SIM and Money Changer Guide