A declined card on the Cambodia eVisa checkout is almost never about the card itself — it is a US bank fraud hold on a first-time Cambodia charge. Here is the fix order that clears 9 declines out of 10 in under five minutes.

Your US bank flagged the Cambodia eVisa charge as suspicious and blocked it before it reached the checkout — that is the cause in roughly nine out of ten American declines. The fix is fast: check your phone for a fraud alert text or app notification from your bank, reply to approve it, then retry the payment once. If there is no alert, the next most likely cause is a billing-address mismatch, so confirm the ZIP code and street number match your card statement exactly. Do not retry more than two or three times in a row — repeated attempts trigger a velocity block and can leave temporary authorization holds. If raw card entry keeps failing, switch to PayPal, Apple Pay, or Google Pay, which usually clears straight through.




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First trip to Cambodia? Here is the honest first-timer checklist for Americans — the visa, the US-dollar money quirk, the safety reality, the vaccines, the temple dress code, and what arrival at the new airport actually looks like in 2026.
تمام هفت مرز زمینی تایلند-کامبوج از ژوئن ۲۰۲۵ بسته شدهاند، بنابراین در سال ۲۰۲۶ تنها راه آمریکاییها برای رفتن از تایلند به کامبوج پرواز است. در اینجا توضیح میدهیم که مسیرهای بانکوک-سیمریپ و بانکوک-پنومپن چگونه کار میکنند، ویزای الکترونیکی کامبوج که قبل از سوار شدن نیاز دارید، و چرا برنامه قدیمی زمینی از پویپت دیگر وجود ندارد.
Three ways to cover the 195 miles between Cambodia’s capital and Angkor Wat: a $15 express bus, a 45-minute flight, or a slow river ferry. Here is what each one actually costs an American traveler, how long it takes, and which one fits your trip.
A popular pairing for Americans — but all 7 land borders into Cambodia are closed.
Check Cambodia entry rules →The classic Indochina loop. Americans need a separate Vietnam eVisa.
See the entry points guide →The quieter third stop on the regional route for US travelers.
Confirm your documents →Where many Americans connect on the way through to Phnom Penh.
Plan the connection →Your destination — clear the payment, get the eVisa, then file the e-Arrival Card.
Start your eVisa →