Cheap flights from London Heathrow Airport to Luang Prabang from £464

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Luang Prabang departing on 24/11. 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
0 bags
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Find the cheapest flights from London Heathrow Airport to Luang Prabang

Cheap return flights

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22:00 - 14:05LHR-LPQ
34h 05m3 stops
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17:20 - 09:50LPQ-LHR
22h 30m2 stops
Sun, 21 Sep - Sun, 28 Sep
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09:30 - 12:05LHR-LPQ
20h 35m2 stops
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12:45 - 12:45LPQ-LHR
30h 00m2 stops
Sat, 20 Sep - Sat, 27 Sep
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21:20 - 12:55LHR-LPQ
33h 35m2 stops
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17:20 - 16:40LPQ-LHR
29h 20m2 stops
Sun, 21 Sep - Sun, 28 Sep
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22:00 - 14:05LHR-LPQ
34h 05m3 stops
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14:35 - 19:10LPQ-LHR
34h 35m3 stops
Sat, 20 Sep - Sat, 27 Sep
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09:30 - 20:20LHR-LPQ
28h 50m3 stops
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12:30 - 12:45LPQ-LHR
30h 15m3 stops
Sun, 21 Sep - Sun, 28 Sep
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21:20 - 12:55LHR-LPQ
57h 35m3 stops
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12:45 - 07:30LPQ-LHR
24h 45m2 stops
Sat, 20 Sep - Sat, 27 Sep
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21:25 - 12:05LHR-LPQ
32h 40m1 stop
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12:45 - 07:15LPQ-LHR
24h 30m1 stop
Sun, 21 Sep - Sun, 28 Sep
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09:30 - 12:05LHR-LPQ
20h 35m2 stops
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12:45 - 19:15LPQ-LHR
36h 30m1 stop
Sat, 20 Sep - Sat, 27 Sep
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21:20 - 12:55LHR-LPQ
33h 35m2 stops
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12:45 - 07:15LPQ-LHR
24h 30m1 stop
Sun, 21 Sep - Sun, 28 Sep
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21:25 - 12:05LHR-LPQ
32h 40m1 stop
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12:45 - 19:15LPQ-LHR
36h 30m1 stop
Sat, 20 Sep - Sat, 27 Sep

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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 279,928 searches. Data last updated 8 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Luang Prabang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sun 21/9

22:00-14:05

3 stops34h 05m

Luang Prabang

Sun 28/9

17:20-09:50

2 stops22h 30m

£719

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sat 20/9

09:30-12:05

2 stops20h 35m

Luang Prabang

Sat 27/9

12:45-12:45

2 stops30h 00m

£722

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sun 21/9

21:20-12:55

2 stops33h 35m

Luang Prabang

Sun 28/9

17:20-16:40

2 stops29h 20m

£733

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sat 20/9

22:00-14:05

3 stops34h 05m

Luang Prabang

Sat 27/9

14:35-19:10

3 stops34h 35m

£752

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sun 21/9

09:30-20:20

3 stops28h 50m

Luang Prabang

Sun 28/9

12:30-12:45

3 stops30h 15m

£797

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sat 20/9

21:20-12:55

3 stops57h 35m

Luang Prabang

Sat 27/9

12:45-07:30

2 stops24h 45m

£813

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sun 21/9

21:25-12:05

1 stop32h 40m

Luang Prabang

Sun 28/9

12:45-07:15

1 stop24h 30m

£855

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sat 20/9

09:30-12:05

2 stops20h 35m

Luang Prabang

Sat 27/9

12:45-19:15

1 stop36h 30m

£859

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sun 21/9

21:20-12:55

2 stops33h 35m

Luang Prabang

Sun 28/9

12:45-07:15

1 stop24h 30m

£870

LondonLuang Prabang

LHR - LPQ

LHRLPQ

London Heathrow

Sat 20/9

21:25-12:05

1 stop32h 40m

Luang Prabang

Sat 27/9

12:45-19:15

1 stop36h 30m

£871

Flights are sorted by cheapest return 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 London Heathrow Airport 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?

Our data shows that Monday is the least expensive day to fly to Luang Prabang. Tickets to fly out on this day can be as low as £844. Flights from London Heathrow Airport to Luang Prabang on a Wednesday will generally be more expensive and average around £1,222. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

When to book flights from London Heathrow Airport to Luang Prabang

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Luang Prabang according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Luang Prabang (LHR to LPQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Luang Prabang

Best price found

£464

Fastest flight time

20h 35m

Direct flights

None

Airports in Luang Prabang

1 airport
The best one-way flight to Luang Prabang from London Heathrow Airport in the past 72 hours is £464. The best return flight deal from London Heathrow Airport to Luang Prabang found on momondo in the last 72 hours is £719.
The fastest flight from London Heathrow Airport to Luang Prabang takes 20h 35m
There are no direct flights from London Heathrow Airport to Luang Prabang. Popular non-direct route for this connection is London Heathrow Airport - Luang Prabang Airport.
There is 1 airport near Luang Prabang: Luang Prabang (LPQ)
  • How far is London Heathrow to Luang Prabang by plane?

    The distance between London Heathrow and Luang Prabang is about 5664.8 mi. Typically, this will take 20h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from London Heathrow Airport to Luang Prabang Airport?

    Prices for flights from London Heathrow Airport to Luang Prabang Airport are refreshed on a daily basis.

  • How old do you have to be to fly from London Heathrow Airport to Luang Prabang Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Luang Prabang Airport.

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

    The travel and health documents you'll need for your trip to Luang Prabang Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Luang Prabang Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London 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 London.

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

Yes. momondo allows you to filter the results for London to Luang Prabang flights to just show those with flexible booking policies.

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

Once all potential London to Luang Prabang flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from London 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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1 adult
Wed 13/8
Wed 20/8

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