Flights from Porto to Sihanoukville (OPO to KOS)

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Frequently asked questions

Are there direct flights from Porto to Sihanoukville? Currently, there are no direct flights from OPO to KOS. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Porto → Sihanoukville.

Try a nearby airport to Porto

Flights to Sihanoukville (KOS) from other airports within 350 km of Porto. Often unlocks cheaper fares or better times.

VGO → KOS 110 km from OPO Vigo → Sihanoukville Spain · 6 destinations SCQ → KOS 186 km from OPO Santiago De Compostela → Sihanoukville Spain · 29 destinations LCG → KOS 231 km from OPO La Coruna → Sihanoukville Spain · 12 destinations LIS → KOS 277 km from OPO Lisbon → Sihanoukville Portugal · 151 destinations LEN → KOS 292 km from OPO Leon → Sihanoukville Spain · 7 destinations

Or try a nearby airport to Sihanoukville

Flights from Porto (OPO) to other airports within 350 km of Sihanoukville.

OPO → PQC 60 km from KOS Porto → Phu Quoc Viet Nam · 23 destinations OPO → KTI 165 km from KOS Porto → Phnom Penh Cambodia · 38 destinations OPO → VCA 240 km from KOS Porto → Can Tho Viet Nam · 6 destinations OPO → SAI 316 km from KOS Porto → Siem Reap Cambodia · 14 destinations OPO → SGN 331 km from KOS Porto → Ho Chi Minh City Viet Nam · 88 destinations

Other flights from Porto (OPO)

Agadir (AGA) Alicante (ALC) Amsterdam (AMS) Asturias (OVD) Athens (ATH) Barcelona (BCN) Bari (BRI) Basel, Switzerland/Mulhouse (BSL) All 134 destinations →

Other flights from Sihanoukville (KOS)

Chengdu (TFU) Guangzhou (CAN) Ho Chi Minh City (SGN) Kuala Lumpur (KUL) Kunming (KMG) Phnom Penh (KTI) Shenzhen (SZX) Siem Reap (SAI) All 10 destinations →

Flights from Porto to Sihanoukville (OPO → KOS)