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

For as low as £516, Lao Airlines can have you in Luang Prabang from Siem Reap in 24h 05m. There are 471 mi between Siem Reap and Luang Prabang.

In terms of precipitation, rainfall in Luang Prabang ranges from 10.0 - 290.0 inches per month. August is typically the wettest month, when rainfall can reach 290.0 mm. January is typically the driest time to visit Luang Prabang when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Luang Prabang, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

What is the cheapest time of day to fly from SAI to LPQ?

When flying from Siem Reap to Luang Prabang, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Siem Reap to Luang Prabang that include hotel bookings?

Yes. In addition to deals on Siem Reap to Luang Prabang flights, Cheapflights offers holiday packages that include both flights and hotel.

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

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Siem Reap to Luang Prabang.

Can I find deals for business class flights from Siem Reap to Luang Prabang?

Yes. Cheapflights offers flight deals from Siem Reap to Luang Prabang by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£127+ Cheap Flights from Siem Reap, Cambodia to Luang Prabang

Cheap flight deals from Siem Reap to Luang Prabang

Enter your travel dates to find the best prices.

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Cheapest flights from Siem Reap to Luang Prabang
Explore the most affordable flight options available from Siem Reap to Luang Prabang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Thu 1/1019:10 -

2 stops19h 05m

Wed 7/1019:30 -

2 stops22h 50m

Deal found 16/9£440

Find flight deals from Siem Reap to Luang Prabang

Round-trip from	£440
One-way from	£127

Vietnam Airlines
1/10-7/10
4 total stops
41h 55m total
Siem Reap to Luang Prabang

Search Deals

Vietnam Airlines
5/11-31/12
Nonstop
1h 35m total
Siem Reap to Luang Prabang

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Siem Reap to Luang Prabang that are best for you.

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Price

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Siem ReapLuang Prabang

SAI Siem Reap–Angkor Intl - LPQ Luang Prabang

SAILPQ

Siem Reap–Angkor Intl

Mon 9/11

17:05-18:40

Nonstop1h 35m

Luang Prabang

Wed 31/12

00:00-00:00

Nonstop0h 00m

£132

Siem ReapLuang Prabang

SAI Siem Reap–Angkor Intl - LPQ Luang Prabang

SAILPQ

Siem Reap–Angkor Intl

Wed 17/2

17:05-18:40

Nonstop1h 35m

Luang Prabang

Wed 31/12

00:00-00:00

Nonstop0h 00m

£144

Siem ReapLuang Prabang

SAI Siem Reap–Angkor Intl - LPQ Luang Prabang

SAILPQ

Siem Reap–Angkor Intl

Sat 14/11

17:05-18:40

Nonstop1h 35m

Luang Prabang

Wed 31/12

00:00-00:00

Nonstop0h 00m

£144

Siem ReapLuang Prabang

SAI Siem Reap–Angkor Intl - LPQ Luang Prabang

SAILPQ

Siem Reap–Angkor Intl

Thu 24/12

12:30-16:15

1 stop3h 45m

Luang Prabang

Wed 31/12

00:00-00:00

Nonstop0h 00m

£190

Siem ReapLuang Prabang

SAI Siem Reap–Angkor Intl - LPQ Luang Prabang

SAILPQ

Siem Reap–Angkor Intl

Thu 19/11

12:30-16:15

1 stop3h 45m

Luang Prabang

Wed 31/12

00:00-00:00

Nonstop0h 00m

£191

Siem ReapLuang Prabang

SAI Siem Reap–Angkor Intl - LPQ Luang Prabang

SAILPQ

Siem Reap–Angkor Intl

Mon 16/11

17:05-18:40

Nonstop1h 35m

Luang Prabang

Wed 31/12

00:00-00:00

Nonstop0h 00m

£217

Siem ReapLuang Prabang

SAI Siem Reap–Angkor Intl - LPQ Luang Prabang

SAILPQ

Siem Reap–Angkor Intl

Thu 24/12

18:40-13:50

2 stops19h 10m

Luang Prabang

Wed 31/12

00:00-00:00

Nonstop0h 00m

£246

Siem ReapLuang Prabang

SAI Siem Reap–Angkor Intl - LPQ Luang Prabang

SAILPQ

Siem Reap–Angkor Intl

Mon 12/10

19:10-14:15

2 stops43h 05m

Luang Prabang

Wed 31/12

00:00-00:00

Nonstop0h 00m

£247

Siem ReapLuang Prabang

SAI Siem Reap–Angkor Intl - LPQ Luang Prabang

SAILPQ

Siem Reap–Angkor Intl

Tue 29/9

19:10-14:15

2 stops43h 05m

Luang Prabang

Wed 31/12

00:00-00:00

Nonstop0h 00m

£248

Siem ReapLuang Prabang

SAI Siem Reap–Angkor Intl - LPQ Luang Prabang

SAILPQ

Siem Reap–Angkor Intl

Sat 9/1

12:30-12:35

2 stops24h 05m

Luang Prabang

Wed 13/1

13:15-11:50

2 stops22h 35m

£516

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Sorted by cheapest first

Best time to book a flight from Siem Reap to Luang Prabang

Have a flexible travel schedule? Discover the best time to fly to Luang Prabang from Siem Reap with our price prediction graph.

SAI-LPQ

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Siem Reap to Luang Prabang?
For as low as £516, Lao Airlines can have you in Luang Prabang from Siem Reap in 24h 05m. There are 471 mi between Siem Reap and Luang Prabang.
Can I find deals for flights from Siem Reap to Luang Prabang that include hotel bookings?
Yes. In addition to deals on Siem Reap to Luang Prabang flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Siem Reap to Luang Prabang?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Siem Reap to Luang Prabang.
Can I find deals for business class flights from Siem Reap to Luang Prabang?
Yes. Cheapflights offers flight deals from Siem Reap to Luang Prabang by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Why should you use Cheapflights to find cheap flight tickets from Siem Reap to Luang Prabang?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Luang Prabang from Siem Reap.

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Cheap flights from Siem Reap, Cambodia to Luang Prabang from £127

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Siem Reap to Luang Prabang

Cheapest flights from Siem Reap to Luang PrabangExplore the most affordable flight options available from Siem Reap to Luang Prabang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Explore the most affordable flight options available from Siem Reap to Luang Prabang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from Siem Reap to Luang PrabangDiscover carefully curated flight deals from Siem Reap to Luang Prabang that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Discover carefully curated flight deals from Siem Reap to Luang Prabang that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Siem Reap to Luang PrabangDiscover last-minute flight deals from Siem Reap to Luang Prabang. Data last updated 18 September 2026 and is based on user searches.

Discover last-minute flight deals from Siem Reap to Luang Prabang. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Siem Reap to Luang PrabangSearch for one-way flight options from Siem Reap to Luang Prabang. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Search for one-way flight options from Siem Reap to Luang Prabang. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

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Best time to book a flight from Siem Reap to Luang Prabang

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Related info for your journey

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

Can I find deals for flights from Siem Reap to Luang Prabang that include hotel bookings?

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

Can I find deals for business class flights from Siem Reap to Luang Prabang?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Luang Prabang by adding a car hire and/or hotel booking to your travel itinerary.

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Find flights from Siem Reap to Luang Prabang, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Luang Prabang

Explore flights to Luang Prabang departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 September 2026.

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Why should you use Cheapflights to find cheap flight tickets from Siem Reap to Luang Prabang?

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Can Cheapflights notify me if prices for flights from Siem Reap to Luang Prabang become cheaper?

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Travel Smart

Cheapest flights from Siem Reap to Luang Prabang
Explore the most affordable flight options available from Siem Reap to Luang Prabang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from Siem Reap to Luang Prabang
Discover carefully curated flight deals from Siem Reap to Luang Prabang that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Siem Reap to Luang Prabang
Discover last-minute flight deals from Siem Reap to Luang Prabang. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Siem Reap to Luang Prabang
Search for one-way flight options from Siem Reap to Luang Prabang. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.