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$563+ Cheap flights from Seattle (SEA) to Laos

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — VTE
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Seattle to Laos

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Laos (LA0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$810
(SmartFares)

One-way from

$653
(FlightHub)
From Seattle/Tacoma Intl to Laos
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One-way flight from Seattle/Tacoma Intl to Laos
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Find flight deals from Seattle to Laos

Cheapest flights from Seattle to Laos
Explore the most affordable flight options available from Seattle to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This SmartFares deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/512:45 pmSEA - VTE
2 stops38h 00mMultiple Airlines
Wed 3/126:45 pmVTE - SEA
2 stops55h 10mMultiple Airlines
Deal found 1/20$810
This Trip.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/612:45 pmSEA - LPQ
2 stops34h 15mMultiple Airlines
Thu 3/132:45 pmLPQ - SEA
2 stops35h 10mMultiple Airlines
Deal found 1/20$941
This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/310:15 amSEA - VTE
1 stop35h 55mSingapore Airlines
Sat 4/2612:45 pmVTE - SEA
1 stop34h 00mSingapore Airlines
Deal found 1/20$971
This Gotogate deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/512:45 pmSEA - VTE
1 stop18h 55mAsiana Airlines
Wed 3/1211:40 pmVTE - SEA
1 stop26h 15mAsiana Airlines
Deal found 1/21$1,481

Find flights from Seattle to Laos within your budget

Customize your flight search to find flights from Seattle to Laos 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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleVientiane

SEA - VTE

SEAVTE

Seattle/Tacoma Intl

Wed 3/5

12:45 pm-5:45 pm

2 stops38h 00m

Vientiane Wattay

Wed 3/12

6:45 pm-11:55 am

2 stops55h 10m

$810

SeattleLuang Prabang

SEA - LPQ

SEALPQ

Seattle/Tacoma Intl

Thu 3/6

12:45 pm-2:00 pm

2 stops34h 15m

Luang Prabang

Thu 3/13

2:45 pm-11:55 am

2 stops35h 10m

$941

SeattleVientiane

SEA - VTE

SEAVTE

Seattle/Tacoma Intl

Thu 4/3

10:15 am-12:10 pm

1 stop35h 55m

Vientiane Wattay

Sat 4/26

12:45 pm-8:45 am

1 stop34h 00m

$971

SeattleVientiane

SEA - VTE

SEAVTE

Seattle/Tacoma Intl

Wed 3/5

12:45 pm-10:40 pm

1 stop18h 55m

Vientiane Wattay

Wed 3/12

11:40 pm-11:55 am

1 stop26h 15m

$1,481

SeattleVientiane

SEA - VTE

SEAVTE

Seattle/Tacoma Intl

Thu 3/6

6:10 am-10:55 pm

2 stops25h 45m

$563

SeattleVientiane

SEA - VTE

SEAVTE

Seattle/Tacoma Intl

Thu 3/6

8:40 am-12:10 pm

1 stop36h 30m

$593

SeattleVientiane

SEA - VTE

SEAVTE

Seattle/Tacoma Intl

Sun 5/11

1:50 am-3:05 pm

2 stops23h 15m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Best time to book a flight from Seattle to Laos

Have a flexible travel schedule? Discover the best time to fly to Laos from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seattle to Laos

Get recent, data-driven insights about flights from Seattle to Laos including ideal travel times, pricing trends, and more.

Rainfall in Laos by month

Plan your trip to Laos by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Laos ranges from 0.4 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Laos when rainfall is around 0.4 in.

Temperature in Laos by month

Plan your trip to Laos by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Laos, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing Laos

Get insights into the airlines that provide service to Laos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Laos. Reviews last updated January 21, 2025.
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very good
466 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,328 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Eastern
7.0
Good
134 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Food

8.1

Boarding

8.5

Entertainment

8.2

Overall

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Laos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Laos?

    If you book a flight to Laos from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

  • Can I find deals for flights from Seattle to Laos that include hotel bookings?

    Yes. In addition to deals on Seattle to Laos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Laos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Laos.

  • Can I find deals for business class flights from Seattle to Laos?

    Yes. Cheapflights offers flight deals from Seattle to Laos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Laos?

    Currently, June is the cheapest month in which you can book a flight from Seattle to Laos (average of $904). Flying from Seattle to Laos in May is currently the most expensive (average of $1,644). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Seattle to Laos

Discover the top airline that operate flights from Seattle to Laos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$865Average$1,039FlexibilityNo cancel feeOn-time81%
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