$674 Cheap flights to Laos
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Laos departing on 11/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find flights to these popular cities in Laos from your nearest airport.
Flights to Vientiane
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Search all flight deals to Luang PrabangFlights to Pakse
Search all flight deals to PakseFind the cheapest flights from the United States to Laos
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Laos flights insights and trends
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How long is the flight from United States to Laos?
Flight times from United States to Laos vary, but if you’re flying out of Los Angeles and flying into Vientiane Wattay (one of the most popular routes), then the duration is 19h 50m on average. Another popular route from United States to Laos is flying from San Francisco to Vientiane Wattay, which will take roughly 20h 20m. Keep in mind that layovers or delays could extend your travel time.
What are the most popular cities to visit in Laos?
For momondo users, the most popular city in Laos is Vientiane, which is visited about 72% more often than any other city in Laos. Other very common cities that our users travel to are Luang Prabang and Pakse.
Cheapest flights to cities in Laos
Click on the cities below to find out when it's cheapest to fly to Laos from United States
Cheap Laos flight deals and tips
Summary info about Laos flight prices, duration and airlines
Best One-Way Price | $410 |
|---|---|
Best Round-Trip Price | $674 |
Fastest flight time | 21h 29m |
Frequently asked questions about flying to Laos
What popular landmarks are in Laos?
While there are more than just a few landmarks in Laos, most momondo users find Night Market, Lao National Museum, Phu Si, and Royal Palace Museum to be the most interesting places to see in the country.
What is the best airport to land at to visit Night Market?
Flying into Luang Prabang Airport is typically the best way to visit Night Market, since it is the closest airport to the area.
What is the cheapest flight to Laos?
If you are looking to fly to Laos for less, look to airlines like Lao Skyway, Lao Airlines, and Thai AirAsia, with prices starting at $38, $60, and $66 respectively.
What airlines fly to Laos?
Of the 6 airlines that fly to Laos, China Eastern, Singapore Airlines and China Southern happen to be the most favored based on our user data. China Eastern is the most popular among the three airlines, with 52% of users choosing them for their travels to Laos.
What is the most popular airport in Laos to fly to?
82% of our momondo users traveling to Laos in the past year chose to fly into Vientiane Wattay in the past year, making it the most popular airport in Laos. The Vientiane Wattay airport serves the city of Vientiane.
What is the best day of the week to fly to Laos?
Monday is the best day of the week to fly to Laos based on flight prices. Tuesday is another affordable option. If you are looking to save money on flights to Laos, then try to avoid flying out on a Thursday since this is when prices are at their highest.
When did momondo last update prices for flights to Laos?
Prices for flights to Laos refresh daily.
How many operators does momondo search for flights to Laos?
As of June 2025, there are 19 operators available to choose from for flights to Laos.
How old do you have to be to fly to Laos?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Laos.
What documentation or ID do you need to fly to Laos?
The required travel and health documents for your Laos trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Laos. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal to Laos?
It is quick and easy to find flights to Laos on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Laos that suits you.
Can I find flights to Laos with flexible booking policies on momondo?
All flight searches to Laos on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights to Laos?
Once all potential Laos flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight to Laos right now. Can momondo alert me if prices change?
If you are not ready to book a flight to Laos now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Laos and let you know when they change.
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Popular flights to Laos
Popular routes according to searches in the past day on momondo
Cheapest flight routes to Laos
These routes have the cheapest flights to Laos found by momondo users in United States
| Departing | Destination | Best Time | Best Price |
|---|---|---|---|
| San Francisco | Vientiane | 20h 20m | $771 |
| Los Angeles | Vientiane | 19h 50m | $891 |
| Las Vegas | Vientiane | 27h 55m | $900 |
| New York | Vientiane | 32h 40m | $965 |
| San Francisco | Luang Prabang | 34h 55m | $997 |
| Sacramento | Vientiane | 26h 59m | $1,019 |
| Boston | Vientiane | 25h 30m | $1,065 |
| Chicago | Vientiane | 25h 25m | $1,088 |
| Portland | Vientiane | 25h 20m | $1,123 |
| Seattle | Vientiane | 23h 00m | $1,126 |
| Dallas | Luang Prabang | 35h 55m | $1,158 |
| Los Angeles | Luang Prabang | 31h 20m | $1,177 |
| Chicago | Luang Prabang | 30h 20m | $1,217 |
| Boise | Vientiane | 26h 49m | $1,239 |
| Washington, D.C. | Vientiane | 26h 50m | $1,252 |
| Denver | Vientiane | 28h 14m | $1,293 |