Cheap flights from Luang Prabang to Siem Reap

Flight deals from Luang Prabang to Siem Reap

Below you can see the best deals on flights Luang Prabang — Siem Reap for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 5 October, from $167.

Top 10 cheap flights from Luang Prabang to Siem Reap

Luang Prabang — Siem Reap

15:00—17:10

26 Aug 2026

26 h 10 m

1 stop

Luang Prabang — Siem Reap

15:00—17:10

31 Aug 2026

26 h 10 m

1 stop

Luang Prabang — Siem Reap

15:00—17:10

9 Sep 2026

26 h 10 m

1 stop

Luang Prabang — Siem Reap

15:00—17:10

19 Aug 2026

26 h 10 m

1 stop

Luang Prabang — Siem Reap

15:00—17:10

7 Sep 2026

26 h 10 m

1 stop

Luang Prabang — Siem Reap

15:00—17:10

17 Aug 2026

26 h 10 m

1 stop

Luang Prabang — Siem Reap

15:00—17:10

28 Aug 2026

26 h 10 m

1 stop

Luang Prabang — Siem Reap

15:00—17:10

14 Sep 2026

26 h 10 m

1 stop

Luang Prabang — Siem Reap

15:00—17:10

11 Sep 2026

26 h 10 m

1 stop

Luang Prabang — Siem Reap

15:00—17:10

4 Sep 2026

26 h 10 m

1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Luang Prabang — Siem Reap flight

Looking for cheap flights from Luang Prabang to Siem Reap? Compare fares from different airlines, check the flight schedule and travel time — and book your Luang Prabang — Siem Reap ticket online at the best price.

The route has direct flights — around 4 flights per week, flights are operated by Vietnam Airlines, Lao Airlines, a nonstop flight takes about 6 h 10 min, the distance between the cities is around 744 km.

Planning your trip? You may find our Siem Reap travel guide, how to get from the airport into town and Siem Reap weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

from $167Min. price

OctoberCheapest

FebruaryPeak season

YesDirect flights

744 kmDistance

6 h 10 minTravel time

2Airlines

4 / wkFlights

Flight schedule from Luang Prabang to Siem Reap

The table shows direct flights from Luang Prabang to Siem Reap on the selected date. The flight takes approximately 6 h 10 min. Regular flights are operated by Vietnam Airlines and Lao Airlines. Departures from Luang Prabang International Airport airports, arrivals at Siem Reap International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Sat, 15 August

Any time

Last update: 14 Aug 2026

Airline

Flight

Departure

Arrival

Duration

Days

Status

Below is a calendar of the lowest flight ticket prices for Luang Prabang — Siem Reap by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $167 in October, and the most expensive are around $196 in February. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

Prices by month

Average one-way fares from Luang Prabang to Siem Reap by month. Tickets are usually cheapest in June (around $162) and priciest in January (about $228) — use the table and chart below to pick the best time to fly.

Month	Average price	Level	Month	Average price	Level	Month	Average price	Level
Jan	$228	high	May	$168	low	Sep	$174	low
Feb	$222	high	Jun	$162	low	Oct	$194	medium
Mar	$192	medium	Jul	$190	medium	Nov	$210	high
Apr	$186	medium	Aug	$190	medium	Dec	$226	high

Some values are estimated based on seasonality.

When to fly

Weather in Siem Reap: it is warmest in April (up to 35 °C on average) and coolest in December (around 30 °C). The driest month is January.

Tickets are usually cheapest in October and most expensive in February. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Siem Reap

Dry and wet days · Siem Reap

Wind speed and direction · Siem Reap

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How to get the best deal on a Luang Prabang — Siem Reap ticket

Book ahead: fares for Luang Prabang — Siem Reap are usually lower 3–8 weeks before departure than at the last minute.
Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
Flights Luang Prabang — Siem Reap operate on Saturdays — keep that in mind when picking your travel dates.
The cheapest month to fly to Siem Reap is usually October — plan your trip around it if your dates are flexible.
Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Flights on the Luang Prabang — Siem Reap route are operated by 2 airlines; Vietnam Airlines runs the most flights (around 75% of all flights). Compare carriers, flight shares and schedules below.

Vietnam AirlinesVN
1x/week
WebsiteFleet: 10323M pax/year
- Direct flight LPQ → SAI1x/week
  Duration
  1h 25m
  Days
  MTWTFSS
75.0%Open →
Lao AirlinesQV
1x/week
WebsiteFleet: 131M pax/year
- Direct flight LPQ → SAI1x/week
25.0%Open →

Cities and airports on the Luang Prabang — Siem Reap route

Flights Luang Prabang — Siem Reap depart from Luang Prabang International Airport and arrive at Siem Reap International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Luang Prabang

LPQ

Lao, People's Dem. Rep.

About the city How to get there Weather All about the country Lao, People's Dem. Rep.

Arrival

Siem Reap

SAI

Cambodia

About the city How to get there Weather All about the country Cambodia

Departure airports

Luang Prabang International AirportLPQ
About the airport

Arrival airports

Siem Reap International AirportSAI
About the airport

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Frequently asked questions about the Luang Prabang — Siem Reap flight

How long is the flight from Luang Prabang to Siem Reap?

A nonstop Luang Prabang — Siem Reap flight takes about 6 h 10 min — the distance between the cities is around 744 km.

How far is it from Luang Prabang to Siem Reap?

The distance from Luang Prabang to Siem Reap is about 744 km, which a nonstop flight covers in around 6 h 10 min.

Are there direct flights from Luang Prabang to Siem Reap?

Yes, there are nonstop flights Luang Prabang — Siem Reap — around 4 flights per week.

Which airlines fly from Luang Prabang to Siem Reap?

Airlines operating Luang Prabang — Siem Reap include Vietnam Airlines, Lao Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Luang Prabang — Siem Reap flights use?

Flights from Luang Prabang depart from Luang Prabang International Airport, and arrive at Siem Reap International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Luang Prabang to Siem Reap?

The price of a Luang Prabang — Siem Reap ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in February. Tickets typically cost between $167 and $196. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Luang Prabang — Siem Reap?

Flights Luang Prabang — Siem Reap are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Luang Prabang to Siem Reap?

To catch a low fare Luang Prabang — Siem Reap, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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Cheap flights from Luang Prabang to Siem Reap

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Luang Prabang — Siem Reap

Luang Prabang — Siem Reap

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About the Luang Prabang — Siem Reap flight

Facts about this route

Flight schedule from Luang Prabang to Siem Reap

Flight ticket prices by day: Luang Prabang — Siem Reap

Prices by month

When to fly

Temperature · Siem Reap

Dry and wet days · Siem Reap

Wind speed and direction · Siem Reap

We'll let you know if you need a visa

How to get the best deal on a Luang Prabang — Siem Reap ticket

Cities and airports on the Luang Prabang — Siem Reap route

Luang Prabang

Siem Reap

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