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Cheap flights from Washington to Luang Prabang from $1,340

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Luang Prabang departing on 6/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington to Luang Prabang

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:05 pm - 2:15 pm
SEA
-
LPQ
31h 10m
2 stops
Multiple Airlines Logo
12:45 pm - 12:25 pm
LPQ
-
SEA
37h 40m
2 stops
$1,340Multiple Airlines
Sat, Jun 6 - Tue, Jun 30
Qatar Airways Logo
11:45 am - 12:05 pm
PDX
-
LPQ
34h 20m
3 stops
Qatar Airways Logo
12:45 pm - 4:50 pm
LPQ
-
PDX
42h 05m
3 stops
$1,485Qatar Airways
Sun, Sep 6 - Wed, Sep 16
Emirates Logo
5:15 pm - 12:05 pm
SEA
-
LPQ
28h 50m
2 stops
Emirates Logo
12:45 pm - 1:25 pm
LPQ
-
SEA
38h 40m
2 stops
$1,628Emirates
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
5:05 pm - 8:20 pm
SEA
-
LPQ
37h 15m
2 stops
Multiple Airlines Logo
12:45 pm - 7:11 pm
LPQ
-
SEA
44h 26m
3 stops
$1,962Multiple Airlines
Sat, Jun 6 - Tue, Jun 30
Qatar Airways Logo
9:19 am - 12:05 pm
PDX
-
LPQ
36h 46m
3 stops
Qatar Airways Logo
12:45 pm - 4:55 pm
LPQ
-
PDX
42h 10m
3 stops
$1,992Qatar Airways
Tue, Jun 23 - Tue, Jun 30
Multiple Airlines Logo
9:20 am - 12:05 pm
PDX
-
LPQ
36h 45m
3 stops
Multiple Airlines Logo
12:45 pm - 1:35 pm
LPQ
-
PDX
38h 50m
2 stops
$2,075Multiple Airlines
Sun, Sep 6 - Wed, Sep 16
Multiple Airlines Logo
5:45 am - 2:15 pm
SEA
-
LPQ
42h 30m
3 stops
Multiple Airlines Logo
12:45 pm - 7:15 pm
LPQ
-
SEA
20h 30m
3 stops
$2,339Multiple Airlines
Sat, Jun 6 - Tue, Jun 30
Multiple Airlines Logo
10:35 am - 12:05 pm
PDX
-
LPQ
35h 30m
3 stops
Multiple Airlines Logo
12:45 pm - 2:51 pm
LPQ
-
PDX
40h 06m
2 stops
$3,888Multiple Airlines
Tue, Jun 23 - Tue, Jun 30

Qatar Airways flights from State of Washington to Luang Prabang

Our best Qatar Airways deals on State of Washington to Luang Prabang flight tickets
Qatar Airways
Sep 6
PDX11:45 amPortland
34h 20m
3 stops
LPQ12:05 pmLuang Prabang
Sep 16
LPQ12:45 pmLuang Prabang
42h 05m
3 stops
PDX4:50 pmPortland
$1,485
Qatar Airways
Jun 23
PDX9:19 amPortland
36h 46m
3 stops
LPQ12:05 pmLuang Prabang
Jun 30
LPQ12:45 pmLuang Prabang
42h 10m
3 stops
PDX4:55 pmPortland
$1,992

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 May 9, 2026.
Use the filters below to find and compare flights from Washington to Luang Prabang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleLuang Prabang

SEA - LPQ

SEALPQ

Seattle/Tacoma Intl

Sat 6/6

5:05 pm-2:15 pm

2 stops31h 10m

Luang Prabang

Tue 6/30

12:45 pm-12:25 pm

2 stops37h 40m

$1,340

PortlandLuang Prabang

PDX - LPQ

PDXLPQ

Portland

Sun 9/6

11:45 am-12:05 pm

3 stops34h 20m

Luang Prabang

Wed 9/16

12:45 pm-4:50 pm

3 stops42h 05m

$1,485

SeattleLuang Prabang

SEA - LPQ

SEALPQ

Seattle/Tacoma Intl

Thu 10/1

5:15 pm-12:05 pm

2 stops28h 50m

Luang Prabang

Mon 10/5

12:45 pm-1:25 pm

2 stops38h 40m

$1,628

SeattleLuang Prabang

SEA - LPQ

SEALPQ

Seattle/Tacoma Intl

Sat 6/6

5:05 pm-8:20 pm

2 stops37h 15m

Luang Prabang

Tue 6/30

12:45 pm-7:11 pm

3 stops44h 26m

$1,962

PortlandLuang Prabang

PDX - LPQ

PDXLPQ

Portland

Tue 6/23

9:19 am-12:05 pm

3 stops36h 46m

Luang Prabang

Tue 6/30

12:45 pm-4:55 pm

3 stops42h 10m

$1,992

PortlandLuang Prabang

PDX - LPQ

PDXLPQ

Portland

Sun 9/6

9:20 am-12:05 pm

3 stops36h 45m

Luang Prabang

Wed 9/16

12:45 pm-1:35 pm

2 stops38h 50m

$2,075
Quickest round-trip

SeattleLuang Prabang

SEA - LPQ

SEALPQ

Seattle/Tacoma Intl

Sat 6/6

5:45 am-2:15 pm

3 stops42h 30m

Luang Prabang

Tue 6/30

12:45 pm-7:15 pm

3 stops20h 30m

$2,339

PortlandLuang Prabang

PDX - LPQ

PDXLPQ

Portland

Tue 6/23

10:35 am-12:05 pm

3 stops35h 30m

Luang Prabang

Tue 6/30

12:45 pm-2:51 pm

2 stops40h 06m

$3,888

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap State of Washington to Luang Prabang flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Luang Prabang

Fastest flight time

28h 50m

Direct flights

None
The fastest flight from State of Washington to Luang Prabang takes 28h 50m
There are no direct flights from State of Washington to Luang Prabang. There are no popular flight routes from State of Washington to Luang Prabang.
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Frequently asked questions about flying from Washington to Luang Prabang

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington 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.

Frequently asked questions about flying from Washington to Luang Prabang

  • How do I get Price Alerts for flights from State of Washington to Luang Prabang?

    Confirm your travel details to search for the latest offers for flights from State of Washington to Luang Prabang. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from State of Washington to Luang Prabang with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Luang Prabang. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Luang Prabang from Washington which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Luang Prabang from Washington.

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

Price alerts on flights to Luang Prabang from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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