$560 Find Cheap Flights from Las Vegas to Laos - Compare and Save

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1 adult, Economy, 0 bags

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Price, demand and travel trends for Las Vegas to Laos flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Las Vegas to Laos right now?

The cheapest fare from Las Vegas to Laos in the last week was $988 round-trip, to Vientiane Wattay (VTE).

Which airport in Laos is the cheapest to fly to from Las Vegas?

All flights from Las Vegas to Laos arrive at Vientiane Wattay (VTE). On average, round-trip fares are around $935.

What’s the cheapest day to fly from Las Vegas to Laos?

Thursday tends to be the cheapest day to fly from Las Vegas to Laos, while Tuesday is the most expensive. Fares run about 62% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Las Vegas to Laos?

Data from the past 12 months shows it's cheapest to fly to Laos during the night with average prices of $1,166. The evening is the most expensive time to fly, with average prices of $2,192.

Key details for Las Vegas to Laos flights

Low season

August

Cheapest flight

$560
Beat the crowds with an average 92% drop in travelers.
The most popular month to fly with an average 70% increase in travelers.
One-way flight from Las Vegas to Vientiane

Your Las Vegas to Laos flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Las Vegas to Laos?

    Fares from Las Vegas to Laos are around their usual level right now. A round-trip under $872 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Las Vegas to Laos?

    Over the past 12 months, round-trip fares from Las Vegas to Laos have ranged from $872 to $1,799.

  • Which cabin classes are available on flights from Las Vegas to Laos?

    On flights from Las Vegas to Laos you can only book Economy Class.

Your guide to booking Las Vegas to Laos flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for November when flights are typically cheapest and avoid June when prices are at their highest.
  • Flying on Thursday is usually the cheapest. Flights on Tuesday cost about 62% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Vientiane, which is the most popular destination in Laos. From there, it's easy to continue on to other popular destinations such as Luang Prabang, Vang Vieng and Pakse.

Reviews of the top airline flying from Las Vegas to Laos

 
Need help choosing which airline to fly with from Las Vegas to Laos? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
China EasternOverall score based on 248 reviews
6.3Entertainment
7.7Boarding
7.0Food
7.9Crew
7.3Comfort
Airline reviews

Business Class window seat on my Shanghai to Venice route was broken and could not be converted into a bed which has to switch to a narrow aisle seat instead

4.0 OkayNathanael, Aug 2026
Read more China Eastern reviews

Business Class window seat on my Shanghai to Venice route was broken and could not be converted into a bed which has to switch to a narrow aisle seat instead

This was my first time ever flying China Eatern and it will not be my last. I was very satisfied with my whole experience and trip. Thank you very much and until soon.

The flight was delayed. The staff made us wait in the room that is too small and it was crowded and with no seats available for waiting. They did not tell us why the delay occurred.

I was traveling alone with an infant, so the crew was incredibly helpful. Both the international and subsequent domestic flights were impeccable.

Excellent! I had read some negative reviews but I found out that it was not all was not true! The staff was courteous and helpful. The flight take off and landing was nice & easy. The food was good! I asked for a second and I got it easily and without an attitude! All was wonderful!

For the price we paid, we had a really good flight. The seats and bed (business class) was extremely comfortable. I have no complaints. The crew were very attentive and helpful. They spoke English and there were no misunderstanding although their English wasn’t perfect or fluent. You will never go hungry as there was ample food and drinks but their food for mediocre. The entertainment was limited to older movies and the wifi didn’t allow you to access some Social media. Apart from the above, it was a very pleasant flight. Would highly recommend them.

Good airline for the price. The Air stewardess are great, nothing is to much trouble. Will use again.

Cheapest option from Gatwick £400 cheaper than Emirates and Qatar. Entertainment no where near as good as Emirates and Qatar, but saved £400 so all good.

Again, I was presented with birthday pastries two times as a celebrated my birthday on both legs of my trip. I will keep flying to China using China Eastern airlines. As they made this trip a special one thank you.

It was my birthday while I was on the flight on China eastern airlines. They celebrated my day by giving me a personalized birthday card and also a very delicious pastry. I was surprised and thankful by the China Eastern crew! The whole staff was kind and professional? My second flight into China and the most memorable! Thank you-

More options for your flight from Las Vegas to Laos

Complete your trip to Laos with a hotel stay or car rental