Flights from Sihanoukville to Vientiane (KOS → VTE)

KOS
Sihanoukville
Sihanoukville, Cambodia
VTE
Vientiane
Wattay International, Lao People's Democratic Republic
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No direct flights found. Here are the 8 fastest 1-stop options.
viaPhnom Penh(KTI)
KOS→KTI+1h 30mKTI→VTE
2h 37m
viaHo Chi Minh City(SGN)
KOS→SGN+1h 30mSGN→VTE
2h 57m
viaKunming(KMG)
KOS→KMG+1h 30mKMG→VTE
4h 20m
viaKuala Lumpur(KUL)
KOS→KUL+1h 30mKUL→VTE
4h 33m
viaShenzhen(SZX)
KOS→SZX+1h 30mSZX→VTE
5h 2m
viaGuangzhou(CAN)
KOS→CAN+1h 30mCAN→VTE
5h 3m
viaChengdu(TFU)
KOS→TFU+1h 30mTFU→VTE
5h 43m
viaXiamen(XMN)
KOS→XMN+1h 30mXMN→VTE
6h 9m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Sihanoukville to Vientiane? Currently, there are no direct flights from KOS to VTE. 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 Sihanoukville → Vientiane.

Cheap flights from Sihanoukville to Vientiane Cheapest month to fly to Vientiane Flights from Cambodia Flights to Lao People's Democratic Republic Visa-free with Cambodia passport All airports in Lao People's Democratic Republic

Try a nearby airport to Sihanoukville

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

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

Or try a nearby airport to Vientiane

Flights from Sihanoukville (KOS) to other airports within 350 km of Vientiane.

KOS → UTH 70 km from VTE Sihanoukville → Udon Thani Thailand · 6 destinations KOS → LPQ 218 km from VTE Sihanoukville → Luang Prabang Lao People's Democratic Republic · 9 destinations KOS → VII 338 km from VTE Sihanoukville → Vinh City Viet Nam · 5 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 →

Other flights from Vientiane (VTE)

Bangkok (BKK) Bangkok (DMK) Beijing (PKX) Busan (PUS) Changsha (CSX) Changzhou (CZX) Chengdu (TFU) Chongqing (CKG) All 45 destinations →