Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Seattle to Laos
Cheap round-trip flights
China Eastern flights from Seattle to Laos
Our best China Eastern deals on Seattle to Laos flight tickets
See travel insights to Laos from
How to get the cheapest flight ticket from Seattle to Laos
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Laos?
If you aren’t able to travel during the month of February, then book flights to Laos from Seattle during August instead. Flights to Laos in August, while not as cheap as those in February, still average around $865.
What is the cheapest day to depart on your flight to Laos?
Our data shows that Tuesday is the least expensive day to fly to Laos. Tickets to fly out on this day can be as low as $1,068. On the other hand, Wednesday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,856.
Cheap Seattle to Laos flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Laos
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Laos?
Prices for flights from Seattle/Tacoma Intl Airport to Laos are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Laos?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Laos is 1 as of June 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Laos?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Laos.
What documentation or ID do you need to fly to Laos?
The travel and health documents you'll need for your trip to Laos may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Laos. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Seattle to Laos
Compare and see reviews for airlines that fly from Seattle to Laos with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $865 | Free Cancellation | Rating 8.1 1,302 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Laos?
Finding the right flight to Laos from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Laos quick and easy, saving you time and money.
Can I find flights from Seattle to Laos with flexible booking policies on momondo?
Yes. All flights to Laos from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Seattle to Laos?
Once you have performed a search for Seattle to Laos flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Seattle to Laos right now. Can momondo alert me if prices change?
Price alerts on flights to Laos from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.