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$540+ Cheap flights from Laos to Washington

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
VTE — SEA
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Laos to Washington

Keep the following information in mind while searching for Laos to Washington flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Vientiane Wattay-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Vientiane Wattay-Seattle/Tacoma Intl flights.
Search Deals

Find flight deals from Laos to Washington

One-way flights from Laos to Washington
Search for one-way flight options from Laos to Washington. Find affordable one-way fares based on user searches. Data last updated February 20, 2025.

This Trip.com deal was found by Cheapflights users on 2/19. 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.
Tue 5/131:30 pmVTE - SEA
2 stops43h 50mMultiple Airlines
Deal found 2/19$540
This StudentUniverse deal was found by Cheapflights users on 2/20. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2012:45 pmVTE - SEA
1 stop58h 00mSingapore Airlines
Deal found 2/20$841

Find flights from Laos to Washington within your budget

Customize your flight search to find flights from Laos to Washington 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 February 20, 2025.

Fly from

Laos

Fly to

Washington

Route

Depart

Return

Price

VientianeSeattle

VTE - SEA

VTESEA

Vientiane Wattay

Tue 5/13

1:30 pm-7:20 pm

2 stops43h 50m

$540

VientianeSeattle

VTE - SEA

VTESEA

Vientiane Wattay

Tue 5/20

12:45 pm-8:45 am

1 stop58h 00m

$841

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Best time to book a flight from Laos to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Laos 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 Laos to Washington

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

Rainfall in Washington by month

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

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated February 20, 2025.
Singapore Airlines
8.1
Very good
1,301 reviews

Food

7.7

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines
8.1
Very good
1,301 reviews
Singapore Airlines
8.1
Very good
1,301 reviews

Food

7.7

Boarding

8.2

Overall

8.1

Entertainment

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Laos to Washington 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 Laos to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Laos to State of Washington (average of $238). Flying from Laos to State of Washington in July is currently the most expensive (average of $411). 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.

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