Ho Chi Minh City to Siem Reap can be done by a direct flight, but the road journey is a much longer cross-border trip usually via Phnom Penh. The airport serving Siem Reap is now Siem Reap–Angkor, away from the town itself.
Ho Chi Minh City to Siem Reap at a glance
Nonstop flight to Siem Reap–Angkor
Best for spending more time in Siem Reap than in transit.
International coach via Phnom Penh
An overland alternative for travellers without a flight.
Connecting air itinerary via Phnom Penh or other hub
An option when the nonstop service is sold out or poorly timed.
| Option | Typical travel time | Typical one-way cost | Best for |
|---|---|---|---|
| Nonstop flight to Siem Reap–Angkor | About 1 hr 5–35 min flying | Variable international airfare | Fastest |
| International coach via Phnom Penh | About 11–15 hr plus possible layover | Long-distance bus or two tickets | Best overall |
| Connecting air itinerary via Phnom Penh or other hub | Often 4–9 hr or more | Connecting airfare and transfer costs | Flexible |
Prices and schedules change. Check live schedules, current fares and ticket availability for your travel date.
The normal choice: nonstop flight to siem reap–angkor
Nonstop flights operate from Ho Chi Minh City to Siem Reap–Angkor Airport. SAI is east of the city, so travellers still require a substantial road transfer.
Use SAI, not the former REP airport code. Check whether your ticket is nonstop or a connecting service that arrives much later.
Other ways to make the trip
Ho Chi Minh City to Siem Reap by international coach via phnom penh
The road route crosses from Vietnam at Moc Bai into Cambodia at Bavet, continues to Phnom Penh and then north to Siem Reap. Many itineraries involve a vehicle change in Phnom Penh.
Check that the itinerary covers both bus legs and the border; the transfer may require waiting or an overnight if services do not align.
Ho Chi Minh City to Siem Reap by connecting air itinerary via phnom penh or other hub
If the nonstop flight does not suit, some tickets connect through Phnom Penh or another regional airport. These journeys can take much longer than a direct flight.
Compare the total ticketed itinerary and visa implications before booking. A connection is not the same as two separately protected flights.
Departure and arrival points
| Mode | Ho Chi Minh City | Siem Reap |
|---|---|---|
| Nonstop flight to Siem Reap–Angkor | Tan Son Nhat International Airport (SGN) | Siem Reap–Angkor International Airport (SAI) |
| International coach via Phnom Penh | Ho Chi Minh City operator office or bus pickup | Siem Reap bus terminal or company office |
| Connecting air itinerary via Phnom Penh or other hub | Tan Son Nhat Airport (SGN) | Siem Reap–Angkor Airport (SAI) |
Normal Things to do in Siem Reap
Siem Reap is the main base for Angkor temples, but the archaeological park is outside the town centre. Pub Street and the Old Market area are convenient if you like walking to restaurants; quieter places to stay are away from the busiest lanes. Arrange transport to Angkor and the distant SAI airport separately.
Find a place to stay
Siem Reap, Cambodia
Search hotels and accommodation for your dates.
Practical tips
- Use SAI for current Siem Reap–Angkor flights; REP is the former airport code.
- Overland routes may require changing buses in Phnom Penh.
- Check Cambodian entry rules at Bavet or the arriving airport before travel.
Frequently asked questions
What is the easiest way to get from Ho Chi Minh City to Siem Reap?
A nonstop flight from Ho Chi Minh City to Siem Reap–Angkor Airport is the quickest choice, around an hour in the air. Overland buses travel via the Moc Bai–Bavet border and normally Phnom Penh, taking much of a day. Siem Reap is the base for visiting Angkor, a separate trip from the airport.
Is there a faster alternative for Ho Chi Minh City to Siem Reap?
An overland alternative for travellers without a flight. Check that the itinerary covers both bus legs and the border; the transfer may require waiting or an overnight if services do not align.
Where should I start the journey?
For nonstop flight to siem reap–angkor, start at Tan Son Nhat International Airport (SGN). Your arrival point is Siem Reap–Angkor International Airport (SAI). Always check the terminal or pier printed on your ticket.
How far is Siem Reap from Ho Chi Minh City?
The approximate direct distance between the route reference points is 413 km. This is not the distance travelled on roads, railways or ferry routes.
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