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Cheap flights from Siem Reap to Luang Prabang from $175

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Siem Reap to Luang Prabang departing on 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Siem Reap to Luang Prabang

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:30 pm - 4:25 pm
SAI
-
LPQ
3h 55m
1 stop
Multiple Airlines Logo
3:00 pm - 4:25 pm
LPQ
-
SAI
1h 25mnonstop
$417Multiple Airlines
Tue, Apr 14 - Sat, Apr 18
Multiple Airlines Logo
5:20 pm - 6:45 pm
SAI
-
LPQ
1h 25mnonstop
Multiple Airlines Logo
12:45 pm - 11:10 am
LPQ
-
SAI
22h 25m
2 stops
$418Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
5:20 pm - 6:45 pm
SAI
-
LPQ
1h 25mnonstop
Multiple Airlines Logo
8:30 am - 11:50 am
LPQ
-
SAI
3h 20m
1 stop
$419Multiple Airlines
Fri, Apr 17 - Tue, Apr 21
Multiple Airlines Logo
5:20 pm - 6:45 pm
SAI
-
LPQ
1h 25mnonstop
Multiple Airlines Logo
3:00 pm - 11:10 am
LPQ
-
SAI
20h 10m
1 stop
$420Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
5:20 pm - 6:45 pm
SAI
-
LPQ
1h 25mnonstop
Multiple Airlines Logo
12:45 pm - 11:10 am
LPQ
-
SAI
22h 25m
2 stops
$421Multiple Airlines
Sat, Apr 18 - Tue, Apr 21
Multiple Airlines Logo
5:20 pm - 6:45 pm
SAI
-
LPQ
1h 25mnonstop
Multiple Airlines Logo
3:00 pm - 11:10 am
LPQ
-
SAI
20h 10m
1 stop
$424Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
6:05 pm - 8:20 pm
SAI
-
LPQ
26h 15m
1 stop
Multiple Airlines Logo
3:00 pm - 4:25 pm
LPQ
-
SAI
1h 25mnonstop
$458Multiple Airlines
Sun, Apr 12 - Sat, Apr 18
Thai AirAsia Logo
4:55 pm - 2:30 pm
SAI
-
LPQ
21h 35m
1 stop
Thai AirAsia Logo
3:00 pm - 11:10 am
LPQ
-
SAI
20h 10m
1 stop
$467Thai AirAsia
Tue, Apr 14 - Sat, Apr 18
Multiple Airlines Logo
3:35 pm - 2:30 pm
SAI
-
LPQ
22h 55m
2 stops
Multiple Airlines Logo
3:00 pm - 4:25 pm
LPQ
-
SAI
1h 25mnonstop
$477Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
11:50 pm - 2:30 pm
SAI
-
LPQ
14h 40m
1 stop
Multiple Airlines Logo
3:00 pm - 11:10 am
LPQ
-
SAI
20h 10m
1 stop
$479Multiple Airlines
Sat, Apr 18 - Wed, Apr 22

Thai AirAsia flights from Siem Reap to Luang Prabang

Our best Thai AirAsia deals on Siem Reap to Luang Prabang flight tickets
Thai AirAsia
Apr 14
SAI4:55 pmSiem Reap–Angkor Intl
21h 35m
1 stop
LPQ2:30 pmLuang Prabang
Apr 18
LPQ3:00 pmLuang Prabang
20h 10m
1 stop
SAI11:10 amSiem Reap–Angkor Intl
$467
Thai AirAsia
Apr 12
SAI4:55 pmSiem Reap–Angkor Intl
21h 35m
1 stop
LPQ2:30 pmLuang Prabang
Apr 18
LPQ3:00 pmLuang Prabang
20h 10m
1 stop
SAI11:10 amSiem Reap–Angkor Intl
$520

momondo Fare Finder

 
Customize your flight search to find flights from Siem Reap to Luang Prabang that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Siem Reap to Luang Prabang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Siem ReapLuang Prabang

SAI - LPQ

SAILPQ

Siem Reap–Angkor Intl

Tue 4/14

12:30 pm-4:25 pm

1 stop3h 55m

Luang Prabang

Sat 4/18

3:00 pm-4:25 pm

Nonstop1h 25m

$417

Siem ReapLuang Prabang

SAI - LPQ

SAILPQ

Siem Reap–Angkor Intl

Fri 4/17

5:20 pm-6:45 pm

Nonstop1h 25m

Luang Prabang

Mon 4/20

12:45 pm-11:10 am

2 stops22h 25m

$418
Quickest round-trip

Siem ReapLuang Prabang

SAI - LPQ

SAILPQ

Siem Reap–Angkor Intl

Fri 4/17

5:20 pm-6:45 pm

Nonstop1h 25m

Luang Prabang

Tue 4/21

8:30 am-11:50 am

1 stop3h 20m

$419

Siem ReapLuang Prabang

SAI - LPQ

SAILPQ

Siem Reap–Angkor Intl

Fri 4/17

5:20 pm-6:45 pm

Nonstop1h 25m

Luang Prabang

Mon 4/20

3:00 pm-11:10 am

1 stop20h 10m

$420

Siem ReapLuang Prabang

SAI - LPQ

SAILPQ

Siem Reap–Angkor Intl

Sat 4/18

5:20 pm-6:45 pm

Nonstop1h 25m

Luang Prabang

Tue 4/21

12:45 pm-11:10 am

2 stops22h 25m

$421

Siem ReapLuang Prabang

SAI - LPQ

SAILPQ

Siem Reap–Angkor Intl

Fri 4/17

5:20 pm-6:45 pm

Nonstop1h 25m

Luang Prabang

Mon 4/20

3:00 pm-11:10 am

1 stop20h 10m

$424

Siem ReapLuang Prabang

SAI - LPQ

SAILPQ

Siem Reap–Angkor Intl

Sun 4/12

6:05 pm-8:20 pm

1 stop26h 15m

Luang Prabang

Sat 4/18

3:00 pm-4:25 pm

Nonstop1h 25m

$458

Siem ReapLuang Prabang

SAI - LPQ

SAILPQ

Siem Reap–Angkor Intl

Tue 4/14

4:55 pm-2:30 pm

1 stop21h 35m

Luang Prabang

Sat 4/18

3:00 pm-11:10 am

1 stop20h 10m

$467

Siem ReapLuang Prabang

SAI - LPQ

SAILPQ

Siem Reap–Angkor Intl

Fri 4/17

3:35 pm-2:30 pm

2 stops22h 55m

Luang Prabang

Mon 4/20

3:00 pm-4:25 pm

Nonstop1h 25m

$477

Siem ReapLuang Prabang

SAI - LPQ

SAILPQ

Siem Reap–Angkor Intl

Sat 4/18

11:50 pm-2:30 pm

1 stop14h 40m

Luang Prabang

Wed 4/22

3:00 pm-11:10 am

1 stop20h 10m

$479

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Luang Prabang from

How to get the cheapest flight ticket from Siem Reap to Luang Prabang

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Luang Prabang?

On average, the least expensive day to fly to Luang Prabang from Siem Reap is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $304. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Luang Prabang on Monday is $319.

What is the cheapest Siem Reap–Angkor Intl to Luang Prabang flight route?

Fly from Siem Reap–Angkor Intl to Luang Prabang for the best Siem Reap–Angkor Intl - Luang Prabang flight prices

What cabin class options are available on Siem Reap–Angkor Intl to Luang Prabang flights?

There are 2 cabin classes available to choose from on Siem Reap–Angkor Intl to Luang Prabang flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Siem Reap to Luang Prabang flights?

No. A direct flight is the cheapest option for a flight between Siem Reap to Luang Prabang.

How have Siem Reap to Luang Prabang flight prices changed over time?

As of April 2026, prices for Siem Reap to Luang Prabang flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Siem Reap to Luang Prabang

Are you open to changing your travel dates? Check out the ideal times to fly from Siem Reap to Luang Prabang according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Siem Reap to Luang Prabang (SAI to LPQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Siem Reap to Luang Prabang

Best Price Found

$171

Fastest flight time

24h 30m

Direct flights

Tue, Thu, Fri and Sat

Airports in Luang Prabang

1 airport
The best one-way flight to Luang Prabang from Siem Reap in the past 72 hours is $171. The best round-trip flight deal from Siem Reap to Luang Prabang found on momondo in the last 72 hours is $287.
The fastest flight from Siem Reap to Luang Prabang takes 24h 30m
Direct flights go from Siem Reap to Luang Prabang on Tuesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Luang Prabang. From Siem Reap there are direct flights to Luang Prabang (LPQ).
Search flight deals

Frequently asked questions about flying from Siem Reap to Luang Prabang

  • How far is Siem Reap–Angkor Intl to Luang Prabang by plane?

    There are 464.9 mi between Siem Reap–Angkor Intl and Luang Prabang. Flights usually cover this in 24h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Siem Reap–Angkor Intl Airport to Luang Prabang Airport?

    Prices for flights from Siem Reap–Angkor Intl Airport to Luang Prabang Airport refresh daily.

  • How many operators does momondo search for flights from Siem Reap–Angkor Intl Airport to Luang Prabang Airport?

  • How old do you have to be to fly from Siem Reap–Angkor Intl Airport to Luang Prabang Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Siem Reap–Angkor Intl Airport to Luang Prabang Airport.

  • What documentation or ID do you need to fly to Luang Prabang Airport?

    The necessary travel and health documents for your Luang Prabang Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Siem Reap to Luang Prabang?

Best airlines flying from Siem Reap to Luang Prabang

Compare and see reviews for airlines that fly from Siem Reap to Luang Prabang with momondo
Airline
Rating
Free Cancellation
Price
Vietnam AirlinesPriceFrom $285Free CancellationRating
7.7
252 reviews
Search Vietnam Airlines flights

  • Vietnam Airlines Flights From Siem Reap to Luang Prabang

    Vietnam Airlines flies from Siem Reap to Luang Prabang around 5 times per week, with 252 momondo users rating the airline 7.7/10. The cheapest Vietnam Airlines deal from Siem Reap to Luang Prabang in the last 72 hours was $285 (round-trip), much lower than the average airfare cost of $305 for Vietnam Airlines flights on this route.

Why use momondo?

Why should I use momondo to find a flight deal from Siem Reap to Luang Prabang?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Luang Prabang from Siem Reap.

Can I find flights from Siem Reap to Luang Prabang with flexible booking policies on momondo?

Yes. All flights to Luang Prabang from Siem Reap on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Siem Reap to Luang Prabang?

Once you have performed a search for Siem Reap to Luang Prabang flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Siem Reap to Luang Prabang right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Siem Reap to Luang Prabang now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Luang Prabang and let you know when they change.

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