$433 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 4/12. 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$853
Luang Prabang
Luang Prabang2 stops$1,535
Vientiane
Vientiane2 stops$853
Luang Prabang
Luang Prabang2 stops$1,535

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, Apr 12 - Wed, May 27
Multiple Airlines Logo
12:55 am - 6:00 pm
SEA
-
VTE
27h 05m
2 stops
Multiple Airlines Logo
6:45 pm - 2:55 pm
VTE
-
SEA
34h 10m
2 stops
$853Multiple Airlines
Fri, May 15 - Wed, May 20
Multiple Airlines Logo
10:15 am - 9:50 pm
SEA
-
VTE
45h 35m
2 stops
Multiple Airlines Logo
7:25 am - 8:45 am
VTE
-
SEA
39h 20m
2 stops
$1,018Multiple Airlines
Fri, May 15 - Wed, May 20
Singapore Airlines Logo
10:15 am - 12:00 pm
SEA
-
VTE
83h 45m
1 stop
Singapore Airlines Logo
12:35 pm - 8:45 am
VTE
-
SEA
34h 10m
1 stop
$1,047Singapore Airlines
Sun, Apr 19 - Tue, Jun 16
Multiple Airlines Logo
1:15 am - 7:35 pm
SEA
-
VTE
28h 20m
3 stops
Multiple Airlines Logo
11:20 am - 7:15 pm
VTE
-
SEA
21h 55m
3 stops
$1,094Multiple Airlines
Sun, Apr 19 - Tue, Jun 16
Multiple Airlines Logo
1:30 am - 7:45 pm
SEA
-
VTE
28h 15m
2 stops
Multiple Airlines Logo
1:30 pm - 7:00 pm
VTE
-
SEA
19h 30m
2 stops
$1,099Multiple Airlines
Sun, Jul 12 - Mon, Jul 27
Multiple Airlines Logo
10:15 am - 12:00 pm
SEA
-
VTE
35h 45m
1 stop
Multiple Airlines Logo
2:30 pm - 8:45 am
VTE
-
SEA
32h 15m
2 stops
$1,102Multiple Airlines
Fri, May 15 - Wed, May 20
Multiple Airlines Logo
10:15 am - 10:55 am
SEA
-
VTE
34h 40m
2 stops
Multiple Airlines Logo
12:35 pm - 8:45 am
VTE
-
SEA
34h 10m
1 stop
$1,114Multiple Airlines
Sun, Apr 12 - Wed, May 27
Multiple Airlines Logo
1:30 am - 10:35 am
SEA
-
VTE
43h 05m
2 stops
Multiple Airlines Logo
11:20 am - 6:50 pm
VTE
-
SEA
45h 30m
3 stops
$1,133Multiple Airlines
Sun, Apr 12 - Wed, May 27
Multiple Airlines Logo
1:30 am - 7:35 pm
SEA
-
VTE
28h 05m
3 stops
Multiple Airlines Logo
11:20 am - 6:50 pm
VTE
-
SEA
45h 30m
3 stops
$1,148Multiple Airlines
Tue, Sep 8 - Fri, Sep 11
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
$1,535Emirates
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 72 hours.

In the past 3 days, the cheapest round-trip tickets from Seattle to Laos were found on Singapore Airlines ($1,047) and Emirates ($1,535).

Good to know

Cheapest flight$433
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 1480 reviews
8.3Boarding
8.0Comfort
8.6Crew
8.1Entertainment
7.8Food
Airline reviews

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

4.0 OkayOscar, Mar 2026
LAX - NRT
Read more Singapore Airlines reviews

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

I find it was a bit hot before take off. If there is a way to improve the airflow it would be great

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.

The flight arrived on time. 2×2 seating meant no one needed to sit in the middle. This was a connectibf flight from Singapore and required going to 3 counters in different levels to check a golf bag

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

The flight crew was phenominal! We couldn't have asked for any better. They were experienced professionals.

Pleasant business class flight experience with good onboarding experience. Flight service team was excellent with usual book-the-chef menu available

Wish the underseat compartment don’t have a restriction, can fit a personal item such as backpack fully like most Boeing

The staff on the plane were attentive and friendly. The frustration with the cabin crew was that we were served second to special diet people. And, we were in economy section. The boarding staff was mediocre. Got scolded for requesting to sit with spouse on 14 hours long flight home. Was told they cannot break up families for us. Didn’t understand how we were denied sitting together as we are husband and wife. After many words of exchange, we were accommodated. Cleaning crew did a horrible job! Bathrooms were unsanitary or dirty from beginning of flight! Didn’t expect sparkling as its economy, but did except decent.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

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

Information on your arrival and departure airports