Cheap flights from Luang Prabang to Siem Reap
from 208 US$
Compare hundreds of airlines Luang Prabang–Siem Reap
The cheapest month is usually 2026-09 · 208 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Luang Prabang to Siem Reap, a about 743 km route (around 1h 26m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Lao Airlines, Vietnam Airlines operate this route.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Luang Prabang to Siem Reap?
It's usually 2026-09, from 208 USD. Use the price calendar to compare other dates.
How long is the flight from Luang Prabang to Siem Reap?
A nonstop flight takes about 1h 26m and covers around 743 km. Connecting itineraries take longer.
Are there direct flights from Luang Prabang to Siem Reap?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Luang Prabang to Siem Reap?
Lao Airlines, Vietnam Airlines operate this route, among others. Compare them all in the results.
When should I book Luang Prabang–Siem Reap flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
Compare your dates in seconds
Luang Prabang → Siem Reap · Live fares from 100+ sites — free, with no hidden fees.