Cheap flights from Siem Reap to Luang Prabang

Siem Reap
SAI
Luang Prabang
LPQ

Flight deals from Siem Reap to Luang Prabang

Below you can see the best deals on flights Siem Reap — Luang Prabang 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 8 October, from $170.

Top 10 cheap flights from Siem Reap to Luang Prabang

FD
FD
$ 220

Siem Reap — Luang Prabang

11:55—14:30
12 Sep 2026
26 h 35 m
1 stop
FD
FD
$ 220

Siem Reap — Luang Prabang

16:55—14:30
14 Sep 2026
45 h 35 m
1 stop
FD
FD
$ 220

Siem Reap — Luang Prabang

11:55—14:30
14 Sep 2026
50 h 35 m
1 stop
FD
FD
$ 220

Siem Reap — Luang Prabang

16:55—14:30
11 Sep 2026
45 h 35 m
1 stop
FD
FD
$ 220

Siem Reap — Luang Prabang

16:55—14:30
4 Sep 2026
45 h 35 m
1 stop
FD
FD
$ 220

Siem Reap — Luang Prabang

11:55—14:30
4 Sep 2026
50 h 35 m
1 stop
FD
FD
$ 220

Siem Reap — Luang Prabang

16:55—14:30
14 Sep 2026
21 h 35 m
1 stop
FD
FD
$ 220

Siem Reap — Luang Prabang

11:55—14:30
14 Sep 2026
26 h 35 m
1 stop
FD
FD
$ 220

Siem Reap — Luang Prabang

16:55—14:30
11 Sep 2026
21 h 35 m
1 stop
FD
FD
$ 220

Siem Reap — Luang Prabang

16:55—14:30
9 Sep 2026
45 h 35 m
1 stop

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

About the Siem Reap — Luang Prabang flight

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

The route has direct flights — around 5 flights per week, flights are operated by Lao Airlines, Vietnam Airlines, a nonstop flight takes about 12 h 15 min, the distance between the cities is around 744 km.

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

Facts about this route

from $170Min. price
OctoberCheapest
MayPeak season
YesDirect flights
744 kmDistance
12 h 15 minTravel time
2Airlines
5 / wkFlights

Flight schedule from Siem Reap to Luang Prabang

The table shows direct flights from Siem Reap to Luang Prabang on the selected date. The flight takes approximately 12 h 15 min. Regular flights are operated by Lao Airlines and Vietnam Airlines. Departures from Siem Reap International Airport airports, arrivals at Luang Prabang 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.

Thu, 20 August
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Siem Reap — Luang Prabang

Below is a calendar of the lowest flight ticket prices for Siem Reap — Luang Prabang by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $170 in October, and the most expensive are around $383 in May. 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.

 
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Prices by month

Average one-way fares from Siem Reap to Luang Prabang by month. Tickets are usually cheapest in June (around $216) and priciest in January (about $300) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$300highMay$228lowSep$222low
Feb$288highJun$216lowOct$252medium
Mar$264mediumJul$222lowNov$276high
Apr$252mediumAug$228lowDec$300high

Some values are estimated based on seasonality.

When to fly

Weather in Luang Prabang: it is warmest in April (up to 32 °C on average) and coolest in December (around 25 °C). The driest month is February.

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

Temperature · Luang Prabang

Dry and wet days · Luang Prabang

Wind speed and direction · Luang Prabang

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

  • Book ahead: fares for Siem Reap — Luang Prabang 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 Siem Reap — Luang Prabang operate on Thursdays and Saturdays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Luang Prabang 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.

Airlines

Flights on the Siem Reap — Luang Prabang route are operated by 2 airlines; Lao Airlines runs the most flights (around 80% of all flights). Compare carriers, flight shares and schedules below.

  • Lao AirlinesQV
    1x/week
    WebsiteFleet: 131M pax/year
    • Direct flight SAI → LPQ1x/week
    80.0%Open →
  • Vietnam AirlinesVN
    1x/week
    WebsiteFleet: 10323M pax/year
    • Direct flight SAI → LPQ1x/week
      Duration
      1h 25m
      Days
      MTWTFSS
    20.0%Open →

Cities and airports on the Siem Reap — Luang Prabang route

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

Departure

Siem Reap

SAI
Cambodia
About the cityHow to get thereWeatherAll about the country Cambodia
Arrival

Luang Prabang

LPQ
Lao, People's Dem. Rep.
About the cityHow to get thereWeatherAll about the country Lao, People's Dem. Rep.
Departure airports
Arrival airports

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Frequently asked questions about the Siem Reap — Luang Prabang flight

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

A nonstop Siem Reap — Luang Prabang flight takes about 12 h 15 min — the distance between the cities is around 744 km.

How far is it from Siem Reap to Luang Prabang?

The distance from Siem Reap to Luang Prabang is about 744 km, which a nonstop flight covers in around 12 h 15 min.

Are there direct flights from Siem Reap to Luang Prabang?

Yes, there are nonstop flights Siem Reap — Luang Prabang — around 5 flights per week.

Which airlines fly from Siem Reap to Luang Prabang?

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

Which airports do Siem Reap — Luang Prabang flights use?

Flights from Siem Reap depart from Siem Reap International Airport, and arrive at Luang Prabang 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 Siem Reap to Luang Prabang?

The price of a Siem Reap — Luang Prabang ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in May. Tickets typically cost between $170 and $383. Check the current lowest fare and low-price calendar on this page.

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

Flights Siem Reap — Luang Prabang 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 Siem Reap to Luang Prabang?

To catch a low fare Siem Reap — Luang Prabang, 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.

Where else you can fly from Siem Reap

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Where else you can fly from Luang Prabang

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BangkokHanoiVientianeChiang MaiKunmingShenzhenHong KongHue

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