Cheap flights from Belleville, IL to Vientiane, Laos
Flights starting at £837. Choose between Allegiant Air, Korean Air, or Lao 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 | £854 |
---|---|
Cheapest round-trip | £1,827 |
Average round-trip | £1,899 |
Includes rare itinerary | |
Most popular airline | Allegiant Air |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
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 Allegiant Air, Korean Air, Lao Airlines, Thai Airways, and Thai AirAsia. Belleville and Vientiane have 24 direct flights per week.
Check-in for a flight from Belleville to Vientiane
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Korean Air | KAL | KE | Yes | 0 0 |
Lao Airlines | LAO | QV | Yes | 0 0 |
Thai Airways | THA | TG | No | 0 0 |
Thai AirAsia | AIQ | FD | No | 0 0 |
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 Belleville
- Flights from Belleville to Tampa
- Flights from Belleville to New York
- Flights from Belleville to Orlando
- Flights from Belleville to Las Vegas
- Flights from Belleville to Denver
- Flights from Belleville to Chicago
- Flights from Belleville to Miami
- Flights from Belleville to Los Angeles
- Flights from Belleville to Atlanta
- Flights from Belleville to Mexico City
- Flights from Belleville to Bogotá
- Flights from Belleville to Dallas
- Flights from Belleville to Phoenix
- Flights from Belleville to Philadelphia
- Flights from Belleville to San Francisco
- Flights from Belleville to Cancún
- Flights from Belleville to Houston
- Flights from Belleville to San Juan
- Flights from Belleville to Washington, D.C.
- Flights from Belleville to Dhaka
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 London to Alicante
- Flights from Islamabad to Chiang Mai
- Flights from London to Tirana
- Flights from Chihuahua to Atyrau
- Flights from Conakry to Puerto Princesa
- Flights from Grand Junction to Bratislava
- Flights from São José do Rio Preto to Montería
- Flights from Vientiane to Belleville
- Flights from Spokane to Trondheim
- Flights from Torreón to George Town
- Flights from Cotonou to Taipei
- Flights from Heraklion to Del Carmen
- Flights from Samsun to Tambor