| Techo International (KTI) Phnom Penh & Kandal / Takeo Province | Active Primary Hub · eVisa + e-Arrival Required | Yes — $80 Tourist / $90 Business (unless ASEAN exempt) | Yes — Mandatory ($20 / $35 / $60) | Yes — Digital v-Pass by email | View Guide → |
| Siem Reap Angkor (SAI) Siem Reap & Angkor Archaeological Park (Soutr Nikom District) | Active Angkor Gateway · eVisa + e-Arrival Required | Yes — $80 Tourist / $90 Business (unless ASEAN exempt) | Yes — Mandatory ($20 / $35 / $60) | Yes — Digital v-Pass by email | View Guide → |
| Sihanoukville (KOS) Sihanoukville, Koh Rong, Koh Rong Samloem & Kampot Coast | Active Coastal Airport · eVisa + e-Arrival Required | Yes — $80 Tourist / $90 Business (unless ASEAN exempt) | Yes — Mandatory ($20 / $35 / $60) | Yes — Digital v-Pass by email | View Guide → |
| Bavet – Moc Bai Border (Vietnam) Bavet, Svay Rieng Province (Highway 1 — Ho Chi Minh City to Phnom Penh) | Open Land Border · eVisa Accepted · No e-Arrival Needed | Yes — $80 Tourist / $90 Business (unless ASEAN exempt) | No — Air arrivals only | No — Physical ink passport stamp | View Guide → |
| Thailand Land Borders (Closed 2026) Banteay Meanchey (Poipet) & Koh Kong (Cham Yeam) — Thailand Frontier | CLOSED IN 2026 · Must Fly into KTI or SAI | Must fly to KTI/SAI ($80/$90) | Mandatory on rerouted flight ($20/$35/$60) | Yes — Digital v-Pass by email | View Guide → |
| Trapeang Kriel / Dom Kralor (Laos) Stung Treng Province (National Highway 7 — 4,000 Islands / Pakse to Cambodia) | Open Land Border · eVisa Accepted · No e-Arrival Needed | Yes — $80 Tourist / $90 Business (unless ASEAN exempt) | No — Air arrivals only | No — Physical ink passport stamp | View Guide → |
| Old Phnom Penh Airport (PNH → KTI) Pochentong, Phnom Penh (All Flights Moved to Techo International Airport KTI) | Legacy Airport (PNH) Replaced Sept 2025 · Fly via KTI | Yes — $80 Tourist / $90 Business (unless ASEAN exempt) | Yes — Mandatory ($20 / $35 / $60) | Yes — Digital v-Pass by email | View Guide → |