$618 Find Cheap Flights from Seattle to Laos

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Laos departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Seattle to Laos

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Vientiane
Vientiane2 stops$1,201
Luang Prabang
Luang Prabang2 stops$1,477
Vientiane
Vientiane2 stops$1,201
Luang Prabang
Luang Prabang2 stops$1,477

Book Cheap Seattle to Laos Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Laos that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Laos

Sun, Aug 23 - Mon, Sep 14
Multiple Airlines Logo
4:25 pm - 5:20 pm
SEA
-
VTE
34h 55m
2 stops
Multiple Airlines Logo
2:30 pm - 12:25 pm
VTE
-
SEA
35h 55m
2 stops
$1,201Multiple Airlines
Sun, Aug 23 - Mon, Sep 14
Multiple Airlines Logo
4:25 pm - 5:20 pm
SEA
-
VTE
34h 55m
2 stops
Multiple Airlines Logo
11:20 am - 12:25 pm
VTE
-
SEA
39h 05m
3 stops
$1,215Multiple Airlines
Sun, Aug 23 - Mon, Sep 14
Multiple Airlines Logo
10:15 am - 12:00 pm
SEA
-
VTE
35h 45m
1 stop
Multiple Airlines Logo
6:20 pm - 8:45 am
VTE
-
SEA
28h 25m
2 stops
$1,294Multiple Airlines
Sun, Aug 23 - Tue, Sep 15
Multiple Airlines Logo
2:10 am - 7:45 pm
SEA
-
VTE
27h 35m
2 stops
Multiple Airlines Logo
1:30 pm - 7:00 pm
VTE
-
SEA
19h 30m
2 stops
$1,295Multiple Airlines
Fri, Aug 21 - Mon, Sep 14
Multiple Airlines Logo
2:10 am - 7:45 pm
SEA
-
VTE
27h 35m
2 stops
Multiple Airlines Logo
1:30 pm - 7:40 pm
VTE
-
SEA
20h 10m
2 stops
$1,333Multiple Airlines
Sat, Sep 26 - Sun, Nov 29
Multiple Airlines Logo
8:35 pm - 12:05 am
SEA
-
VTE
37h 30m
2 stops
Multiple Airlines Logo
3:50 pm - 11:37 am
VTE
-
SEA
34h 47m
3 stops
$1,338Multiple Airlines
Sat, Aug 22 - Sun, Sep 13
Multiple Airlines Logo
1:55 am - 12:40 pm
SEA
-
VTE
20h 45m
2 stops
Multiple Airlines Logo
2:30 pm - 7:45 pm
VTE
-
SEA
19h 15m
2 stops
$1,364Multiple Airlines
Thu, Sep 17 - Mon, Sep 21
Qatar Airways Logo
4:25 pm - 12:05 pm
SEA
-
LPQ
53h 40m
2 stops
Qatar Airways Logo
12:45 pm - 12:25 pm
LPQ
-
SEA
37h 40m
2 stops
$1,649Qatar Airways
Thu, Sep 17 - Mon, Sep 21
Emirates Logo
5:15 pm - 12:05 pm
SEA
-
LPQ
52h 50m
2 stops
Emirates Logo
12:45 pm - 1:25 pm
LPQ
-
SEA
38h 40m
2 stops
$1,664Emirates
Fri, Oct 23 - Tue, Oct 27
Qatar Airways Logo
4:25 pm - 1:05 pm
SEA
-
LPQ
54h 40m
2 stops
Qatar Airways Logo
1:45 pm - 12:40 pm
LPQ
-
SEA
36h 55m
2 stops
$1,950Qatar Airways
Booking Insights

KAYAK's insights & trends for Seattle to Laos flights

Get data-powered insights and trends into flights from Seattle to Laos to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Seattle to Laos?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Seattle to Laos were found on Singapore Airlines ($1,405) and Emirates ($1,664).

Good to know

Cheapest flight$618
Flight from Seattle to Vientiane

FAQs - booking Laos flights

  • How does KAYAK find such low prices on flights from Seattle to Laos?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Laos.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Laos?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to Laos is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Laos?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seattle to Laos with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Laos?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to Laos up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to Laos

 
Need help choosing which airline to fly with from Seattle to Laos? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1545 reviews
8.6Crew
8.0Comfort
8.1Entertainment
8.3Boarding
7.8Food
Airline reviews

The friendliness of the attendants, and the quality of the service.

10.0 ExcellentAnonymous, Jun 2026
LAX - NRT
Read more Singapore Airlines reviews

The friendliness of the attendants, and the quality of the service.

Flight attendants were awesome! Very helpful and patients. Some food were good but maybe not serving fish that kinda make the whole aircraft smell fishy. The “fried pork” was tasty but too much skin so it doesnt taste that great.

Very concerned with guest comforts going out of their way to accommodate special dietary needs when the guests hadn’t pre-ordered.

Clean modern comfortable. Food could have been better, I only ate breakfast I wish they wouldn’t wake sleeping passengers who would rather sleep through dinner. No tea or coffee for breakfast

Food was terrible , uncomfortable seats, WiFi did not work, will never fly Singapore again.

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

A little more room from the reclining seat in the front of me.

They ran out of the second choice of food was stuck with fish

I wish there was a little more leg room between the seats. The recline was good and seats overall were comfortable. I also didn’t like the 2-4-2 configuration.

toilets could be cleaned more frequently, everything else was pretty good.

Everything you need to know for your flight from Seattle to Laos

Information on your arrival and departure airports