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Cheap Flights from Vientiane to Seattle

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Compare Vientiane to Seattle flight deals

Find the cheapest month or even day of the year to fly to Seattle

Book the best Seattle fare with no extra fees

Flight deals from Vientiane to Seattle

Looking for a cheap last-minute deal or the best return flight from Vientiane to Seattle? Find the lowest prices on one-way and return tickets right here.

Alternative Vientiane to Seattle routes

Looking for the cheapest, fastest or easiest route from Vientiane to Seattle? You could fly into the following airports instead.

Finding cheap flights from Vientiane to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
As of February 2025, there are no flights flying from Vientiane to Seattle.
The cheapest month to fly from Vientiane to Seattle is usually February 2025.
No airlines currently offer direct flights between Vientiane Airport and Seattle. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 4°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.

How to find cheap flights to Seattle

Looking for cheap flights to Seattle? Here are a few tips on how to secure the best price and make your flight journey as smooth as possible.

  • Simply hit 'search'. We've compared hundreds of online travel agents along with all major airlines flying to Seattle to find the cheapest plane tickets. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Seattle from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to score the best fares for your Seattle flight. If your travel dates are flexible, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Seattle.
  • Set up a Price Alert. You can easily track the price of your cheap flights to Seattle by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible Seattle flight deal.
  • Fly without stops. Only interested in direct flights? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights to Seattle available, these will appear in the results.
  • Find the cheapest Business class flights to Seattle. We scour the internet for the best Business, Premium Economy and First Class flight fares to Seattle, too. Check the difference in price as you search – you might just chance upon a last-minute low fare.
  • Include nearby airports in your search. Widen your search for Seattle flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Seattle with hotels and car hire

    Once you've secured your cheap ticket to Seattle, discover the best prices and exclusive rates for hotels in Seattle. You can also compare hundreds of car hire companies in one go so that you get the best car rental price for your trip.

    Compare Seattle flight tickets with other destinations using the everywhere search

    Not entirely set on flying to Seattle yet? You can easily browse other destinations by searching flights to 'Everywhere' - this will allow you to find the cheapest place to travel from your departure point.


Plan the rest of your trip from Vientiane to Seattle

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.