Cheap flights from Las Vegas, NV to Vientiane, Laos
Flights starting at £689. Choose between Lao Airlines, Frontier Airlines, or Hawaiian Airlines to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Vientiane
Cheapest one-way trip | £689 |
---|---|
Cheapest round-trip | £1,247 |
Average round-trip | £1,482 |
Includes rare itinerary | |
Most popular airline | Lao Airlines |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Lao Airlines, Frontier Airlines, Hawaiian Airlines, Thai Airways, and Spirit Airlines. Las Vegas and Vientiane have 260 direct flights per week.
Check-in for a flight from Las Vegas to Vientiane
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Lao Airlines | LAO | QV | Yes | 0 0 |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Hawaiian Airlines | HAL | HA | No | No |
Thai Airways | THA | TG | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Vientiane
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 28°C | 17°C |
February | 32°C | 20°C |
March | 35°C | 23°C |
April | 36°C | 25°C |
May | 34°C | 25°C |
June | 31°C | 25°C |
July | 30°C | 24°C |
August | 30°C | 24°C |
September | 30°C | 23°C |
October | 30°C | 22°C |
November | 30°C | 20°C |
December | 28°C | 17°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Las Vegas
- Flights from Las Vegas to London
- Flights from Las Vegas to Dublin
- Flights from Las Vegas to Edmonton
- Flights from Las Vegas to Manchester
- Flights from Las Vegas to Los Angeles
- Flights from Las Vegas to San Francisco
- Flights from Las Vegas to Calgary
- Flights from Las Vegas to New York
- Flights from Las Vegas to San Diego
- Flights from Las Vegas to Orlando
- Flights from Las Vegas to Detroit
- Flights from Las Vegas to Winnipeg
- Flights from Las Vegas to San Jose
- Flights from Las Vegas to Manila
- Flights from Las Vegas to Austin
- Flights from Las Vegas to Dallas
- Flights from Las Vegas to Mexico City
- Flights from Las Vegas to Edinburgh
- Flights from Las Vegas to Chicago
- Flights from Las Vegas to Cancún
Flights to Vientiane
- Flights from Bangkok to Vientiane
- Flights from Singapore to Vientiane
- Flights from Chiang Mai to Vientiane
- Flights from Hanoi to Vientiane
- Flights from Manila to Vientiane
- Flights from Ho Chi Minh City to Vientiane
- Flights from Phuket City to Vientiane
- Flights from Taipei to Vientiane
- Flights from Jakarta to Vientiane
- Flights from Melbourne to Vientiane
- Flights from Kuala Lumpur to Vientiane
- Flights from New Delhi to Vientiane
- Flights from Chiang Rai Province to Vientiane
- Flights from Sydney to Vientiane
- Flights from Hong Kong to Vientiane
- Flights from Surat Thani Province to Vientiane
- Flights from Denpasar to Vientiane
- Flights from Krabi to Vientiane
- Flights from London to Vientiane
- Flights from Colombo to Vientiane
Popular routes
- Flights from Kahului to Nagpur
- Flights from Cúcuta to Surabaya
- Flights from Key West to Naples
- Flights from Louisville to Northern Cyprus
- Flights from Memphis to Mahé
- Flights from Baku to Bocas Town, Bocas del Toro
- Flights from Miami to Mount Kilimanjaro
- Flights from Minneapolis to Birmingham
- Flights from Mumbai to Huntsville
- Flights from Chicago to Bratislava
- Flights from Singapore to Jakarta
- Flights from London to Athens