Flights from Boston to Siem Reap (BOS to SAI)

Loading map...

Frequently asked questions

Are there direct flights from Boston to Siem Reap? Currently, there are no direct flights from BOS to SAI. 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 Boston → Siem Reap.

Try a nearby airport to Boston

Flights to Siem Reap (SAI) from other airports within 350 km of Boston. Often unlocks cheaper fares or better times.

MHT → SAI 71 km from BOS Manchester → Siem Reap USA · 15 destinations ORH → SAI 71 km from BOS Worcester → Siem Reap USA · 5 destinations PVD → SAI 79 km from BOS Providence → Siem Reap USA · 38 destinations PSM → SAI 81 km from BOS Portsmouth → Siem Reap USA · 6 destinations HYA → SAI 99 km from BOS Hyannis → Siem Reap USA · 8 destinations

Or try a nearby airport to Siem Reap

Flights from Boston (BOS) to other airports within 350 km of Siem Reap.

BOS → KTI 236 km from SAI Boston → Phnom Penh Cambodia · 38 destinations BOS → PKZ 258 km from SAI Boston → Pakse Lao People's Democratic Republic · 5 destinations BOS → KOS 316 km from SAI Boston → Sihanoukville Cambodia · 10 destinations

Other flights from Boston (BOS)

Abu Dhabi (AUH) Amsterdam (AMS) Anchorage (ANC) Anguilla (AXA) Aruba (AUA) Asheville (AVL) Athens (ATH) Atlanta (ATL) All 153 destinations →

Other flights from Siem Reap (SAI)

Bangkok (BKK) Bangkok (DMK) Da Nang (DAD) Hanoi (HAN) Ho Chi Minh City (SGN) Kolkata (CCU) Kuala Lumpur (KUL) Kunming (KMG) All 14 destinations →

Flights from Boston to Siem Reap (BOS → SAI)