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Flights from Koh Samui to Luang Prabang

Find the cheapest flight options from Koh Samui to Luang Prabang over the next three months. Book one-way tickets from NZD 362 and round-trip tickets from NZD 732.

      • USM 20:20
        12h 45m
        1 stop
        LPQ 09:05
        Koh Samui - Luang Prabang | Mon, Jan 19 | Bangkok Airways
        LPQ 09:35
        10h 10m
        1 stop
        USM 19:45
        Luang Prabang - Koh Samui | Mon, Jan 26 | Thai AirAsia
        NZD 732 NZD 1,129
        35% OFF
        35% OFF
        NZD 1,129 NZD 732
      • USM 06:45
        8h 30m
        1 stop
        LPQ 15:15
        Koh Samui - Luang Prabang | Thu, Jan 15 | Bangkok Airways
        LPQ 09:35
        22h
        1 stop
        USM 07:35
        Luang Prabang - Koh Samui | Thu, Jan 22 | Thai AirAsia
        NZD 813 NZD 1,129
        28% OFF
        28% OFF
        NZD 1,129 NZD 813
      • USM 07:55
        5h 10m
        1 stop
        LPQ 13:05
        Koh Samui - Luang Prabang | Thu, Dec 11 | Bangkok Airways
        LPQ 12:15
        9h 5m
        1 stop
        USM 21:20
        Luang Prabang - Koh Samui | Sun, Dec 14 | Bangkok Airways
        NZD 832 NZD 1,129
        26% OFF
        26% OFF
        NZD 1,129 NZD 832
      • USM 06:45
        8h 30m
        1 stop
        LPQ 15:15
        Koh Samui - Luang Prabang | Sat, Jan 10 | Bangkok Airways
        LPQ 09:35
        5h 10m
        1 stop
        USM 14:45
        Luang Prabang - Koh Samui | Sat, Jan 17 | Thai AirAsia
        NZD 871
        23% OFF
        NZD 1,129 NZD 871
      • USM 08:50
        7h 10m
        1 stop
        LPQ 16:00
        Koh Samui - Luang Prabang | Tue, Jan 20 | Bangkok Airways
        LPQ 13:45
        17h 25m
        1 stop
        USM 07:10
        Luang Prabang - Koh Samui | Tue, Jan 27 | Bangkok Airways
        NZD 875
        23% OFF
        NZD 1,129 NZD 875
      • USM 06:45
        8h 30m
        1 stop
        LPQ 15:15
        Koh Samui - Luang Prabang | Mon, Dec 15 | Bangkok Airways
        LPQ 12:10
        5h 40m
        1 stop
        USM 17:50
        Luang Prabang - Koh Samui | Sun, Dec 21 | Bangkok Airways
        NZD 922
        18% OFF
        NZD 1,129 NZD 922
      • USM 06:45
        8h 30m
        1 stop
        LPQ 15:15
        Koh Samui - Luang Prabang | Mon, Dec 22 | Bangkok Airways
        LPQ 09:35
        11h 15m
        1 stop
        USM 20:50
        Luang Prabang - Koh Samui | Tue, Dec 23 | Thai AirAsia
        NZD 929
        18% OFF
        NZD 1,129 NZD 929
      • USM 06:45
        8h 30m
        1 stop
        LPQ 15:15
        Koh Samui - Luang Prabang | Wed, Dec 31 | Bangkok Airways
        LPQ 10:00
        10h 30m
        1 stop
        USM 20:30
        Luang Prabang - Koh Samui | Sat, Jan 3 | Thai AirAsia
        NZD 940
        17% OFF
        NZD 1,129 NZD 940
      • USM 07:15
        25h 50m
        1 stop
        LPQ 09:05
        Koh Samui - Luang Prabang | Sun, Jan 18 | Bangkok Airways
        LPQ 12:10
        7h 35m
        1 stop
        USM 19:45
        Luang Prabang - Koh Samui | Sun, Jan 25 | Bangkok Airways
        NZD 984
        13% OFF
        NZD 1,129 NZD 984
      • USM 06:45
        8h 30m
        1 stop
        LPQ 15:15
        Koh Samui - Luang Prabang | Sat, Dec 13 | Bangkok Airways
        LPQ 07:40
        5h 10m
        1 stop
        USM 12:50
        Luang Prabang - Koh Samui | Sun, Dec 14 | Lao Airlines
        NZD 1,005
        11% OFF
        NZD 1,129 NZD 1,005
      • USM 13:00
        17h 25m
        1 stop
        LPQ Invalid Date
        Koh Samui - Luang Prabang | Fri, Dec 12 | Normal Airline
        LPQ 15:00
        6h
        Direct
        USM 16:00
        Luang Prabang - Koh Samui | Sun, Dec 14 | Normal Airline
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Displayed flight fares from Koh Samui to Luang Prabang are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Koh Samui to Luang Prabang

The distance between Koh Samui and Luang Prabang is 1,172.44km. Based on Trip.com's data, travel demand peaks in January. The off-season for travel is November.

Cheapest one-way flight priceNZD 362
Cheapest return ticket priceNZD 732
Off-season travel monthNovember
Peak season for travelJanuary
Flight distance1,172.44km

Find the best time to fly from Koh Samui to Luang Prabang

The cheapest time for Koh Samui to Luang Prabang flights: Dec 21 to Dec 28 — one way flight prices from NZD 362.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Koh Samui to Luang Prabang, calculated over the upcoming 10 weeks.

Flight FAQs

  • Which airlines offer the cheapest flights from Koh Samui (USM) to Luang Prabang (LPQ)?

    Based on Trip.com data, Bangkok Airways offers one-way fares as low as NZD 362 on Cheapest nonstop routes (e.g. USM to LPQ on Wed, Dec 24), while Bangkok Airways offers Cheapest nonstop round-trips from NZD 732 departing on Mon, Jan 19 and returning on Mon, Jan 26.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Koh Samui to Luang Prabang is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Koh Samui to Luang Prabang, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Dec 24, with one-way flights priced at just NZD 362.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Bangkok Airways.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Luang Prabang travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Koh Samui to Luang Prabang is November, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Koh Samui to Luang Prabang on December 11, 2025 with Bangkok Airways, with prices starting at NZD 831.
  • The time difference between Luang Prabang and Koh Samui is 0h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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