Flights from Washington to Siem Reap (DCA to SAI)

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Frequently asked questions

Are there direct flights from Washington to Siem Reap? Currently, there are no direct flights from DCA 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 Washington → Siem Reap.

Try a nearby airport to Washington

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

IAD → SAI 37 km from DCA Dulles → Siem Reap USA · 163 destinations BWI → SAI 49 km from DCA Baltimore → Siem Reap USA · 90 destinations CHO → SAI 146 km from DCA Charlottesville → Siem Reap USA · 6 destinations MDT → SAI 151 km from DCA Middletown → Siem Reap USA · 19 destinations RIC → SAI 152 km from DCA Richmond → Siem Reap USA · 37 destinations

Or try a nearby airport to Siem Reap

Flights from Washington (DCA) to other airports within 350 km of Siem Reap.

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

Other flights from Washington (DCA)

Akron (CAK) Albany (ALB) Asheville (AVL) Atlanta (ATL) Augusta (AGS) Austin (AUS) Bangor (BGR) Baton Rouge (BTR) All 108 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 Washington to Siem Reap (DCA → SAI)