Flights from Sihanoukville to Billings (KOS to BIL)

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Frequently asked questions

Are there direct flights from Sihanoukville to Billings? Currently, there are no direct flights from KOS to BIL. 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 → Billings.

Try a nearby airport to Sihanoukville

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

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

Or try a nearby airport to Billings

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

KOS → BZN 203 km from BIL Sihanoukville → Bozeman USA · 28 destinations KOS → GTF 285 km from BIL Sihanoukville → Great Falls USA · 6 destinations KOS → JAC 300 km from BIL Sihanoukville → Jackson USA · 16 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 Billings (BIL)

Chicago (ORD) Dallas (DFW) Denver (DEN) Glasgow (GGW) Glendive (GDV) Havre (HVR) Las Vegas (LAS) Mesa (AZA) All 15 destinations →

Flights from Sihanoukville to Billings (KOS → BIL)