Cheap flights from Bangkok to Vientiane

Flights overview

Useful information for finding cheap flights from Bangkok to Vientiane and booking your next trip
Cheapest round-trip flights $201
Thai AirAsia Nonstop 2 hr Thu, Jul 2 — Sun, Jul 5
The cheapest round-trip flight from Bangkok to Vientiane is currently $201
Cheapest one-way flight $108
Lao Airlines Nonstop 2 hr Wed, May 6
The cheapest one-way flight from Bangkok to Vientiane is currently $108
Last-minute weekend getaway $206
Lao Airlines Nonstop 2 hr Fri, May 8 — Sun, May 10
The cheapest last-minute weekend getaway from Bangkok to Vientiane is currently $206
Cheapest business class flights $632
Lao Airlines Nonstop 2 hr Thu, May 28 — Sun, May 31
The cheapest business class round-trip flight from Bangkok to Vientiane is currently $632
Fastest flight 1 hr 10 min The fastest nonstop flight from Bangkok to Vientiane takes 1 hr 10 min
Nonstop flights Every day There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Bangkok to Vientiane is typically June. The most expensive month to fly is typically December.
June
Cheapest
Typical prices: $140–205
December
Most expensive
Typical prices: $160–235

Popular airlines from Bangkok to Vientiane

  • Lao Airlines
    Nonstop
    from $206
    Typical price: $160–260
    14 weekly nonstop flights
    BKK - VTE Every day
  • THAI
    Nonstop
    from $262
    Typical price: $210–300
    14 weekly nonstop flights
    BKK - VTE Every day
  • Thai AirAsia
    Nonstop
    from $201
    Typical price: $150–185
    14 weekly nonstop flights
    DMK - VTE Every day
  • China Eastern
    Typical price: $510–580
    102 weekly connecting flights
    BKK - VTE Every day
  • China Southern
    from $804
    Typical price: $930–3,950
    52 weekly connecting flights
    BKK - VTE Every day
  • Vietnam Airlines
    47 weekly connecting flights
    BKK - VTE Every day

Popular airports near Bangkok

  • Suvarnabhumi Airport (BKK)
    Bangkok Thailand 38 min 17 mi
  • Don Mueang International Airport (DMK)
    Bangkok Thailand 35 min 12 mi
  • U-Tapao Rayong–Pattaya International Airport (UTP)
    Pattaya City Thailand 2 hr 16 min 81 mi
  • Hua Hin Airport (HHQ)
    Hua Hin District Thailand 2 hr 35 min 86 mi

Popular airports near Vientiane

  • Wattay International Airport (VTE)
    Vientiane Laos 29 min 4 mi
  • Udon Thani International Airport (UTH)
    Udon Thani Thailand 1 hr 38 min 42 mi

Frequently asked questions about flying from Bangkok to Vientiane

The cheapest flights from Bangkok to Vientiane are usually in June. Typical ticket prices in June range from $140 to $205.
The cheapest round-trip flight from Bangkok to Vientiane recently found on Google Flights was with Thai AirAsia from $201. The cheapest one-way flight was with Lao Airlines from $108.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Lao Airlines flight from Bangkok to Vientiane is $206, flying from May 14 to May 17.
  • The cheapest THAI flight from Bangkok to Vientiane is $262, flying from May 7 to May 10.
  • The cheapest Thai AirAsia flight from Bangkok to Vientiane is $201, flying from Jul 2 to Jul 5.
  • The cheapest China Southern flight from Bangkok to Vientiane is $804, flying from Jun 4 to Jun 7.
The cheapest round-trip flight from Bangkok to Vientiane starts at $201 from Thu, Jul 2 to Sun, Jul 5. The cheapest one-way flight starts at $108 and departs on Wed, May 6.
1 hr 10 min is the shortest flight time from Bangkok to Vientiane.
Peak travel is Dec–May, which mostly falls during the dry season (Nov–Mar). Rainfall is common during monsoon season, which peaks May–Sep. The weather is warm and humid year-round, though overnight temperatures are milder in dry season. Staged on the city outskirts, Boun Bang Fai (Rocket Festival, dates vary) is a traditional rain festival involving fireworks. The Buddhist That Luang Festival (Nov) draws many thousands of pilgrims to the city, where parades are held with wax castles and traditional Lao food is consumed.
It's easy to use Google Flights to find the cheapest days to fly from Bangkok to Vientiane.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Bangkok to Vientiane really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Bangkok to Vientiane.

In terms of nonstop flights, Lao Airlines is the most popular. Lao Airlines offers 14 nonstop flights per week. Lao Airlines flies from Suvarnabhumi Airport (BKK) to Wattay International Airport (VTE) .

In terms of flights, China Eastern is the most popular. China Eastern offers 102 connecting flights per week. China Eastern flies from Suvarnabhumi Airport (BKK) to Wattay International Airport (VTE) .

Other popular airlines flying from Bangkok to Vientiane are:
  • THAI offers 14 nonstop flights per week. THAI flies from Suvarnabhumi Airport (BKK) to Wattay International Airport (VTE) .
  • Thai AirAsia offers 14 nonstop flights per week. Thai AirAsia flies from Don Mueang International Airport (DMK) to Wattay International Airport (VTE) .
  • China Southern offers 52 connecting flights per week. China Southern flies from Suvarnabhumi Airport (BKK) to Wattay International Airport (VTE) .
  • Vietnam Airlines offers 47 connecting flights per week. Vietnam Airlines flies from Suvarnabhumi Airport (BKK) to Wattay International Airport (VTE) .
The number of connecting flights refers to distinct flights with at least one stop between Bangkok and Vientiane.
The cheapest round-trip flight from Bangkok to Vientiane recently found on Google Flights was with Thai AirAsia from $201. The cheapest one-way flight was with Lao Airlines from $108.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Lao Airlines flight from Bangkok to Vientiane is $206, flying from May 14 to May 17.
  • The cheapest THAI flight from Bangkok to Vientiane is $262, flying from May 7 to May 10.
  • The cheapest Thai AirAsia flight from Bangkok to Vientiane is $201, flying from Jul 2 to Jul 5.
  • The cheapest China Southern flight from Bangkok to Vientiane is $804, flying from Jun 4 to Jun 7.
Lao Airlines, THAI and Thai AirAsia fly direct from Bangkok to Vientiane.
  • There are 14 Lao Airlines direct flights from Bangkok to Vientiane per week. Flights are available every day.
  • There are 14 THAI direct flights from Bangkok to Vientiane per week. Flights are available every day.
  • There are 14 Thai AirAsia direct flights from Bangkok to Vientiane per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Bangkok and Vientiane at price $206 is offered by Lao Airlines from Fri, May 8 to Sun, May 10.
Lao Airlines, THAI and Thai AirAsia fly direct from Bangkok to Vientiane.
  • There are 14 Lao Airlines direct flights from Bangkok to Vientiane per week. Flights are available every day.
  • There are 14 THAI direct flights from Bangkok to Vientiane per week. Flights are available every day.
  • There are 14 Thai AirAsia direct flights from Bangkok to Vientiane per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are direct flights from Bangkok to Vientiane on a daily basis.
The cheapest direct (nonstop) round-trip flights between Bangkok and Vientiane start at $201 from Thu, Jul 2 to Sun, Jul 5 with Thai AirAsia.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Bangkok to Vientiane, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Bangkok and Vientiane start at $632 from Thu, May 28 to Sun, May 31 with Lao Airlines.
The cheapest economy class round-trip flights between Bangkok and Vientiane start at $201 from Thu, Jul 2 to Sun, Jul 5.
To book business class trips from Bangkok to Vientiane, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Bangkok and Vientiane starts at $206 from Fri, May 8 to Sun, May 10 with Lao Airlines.
The cheapest last-minute deal between Bangkok and Vientiane at price $206 is offered by Lao Airlines from Fri, May 8 to Sun, May 10.
To find last-minute flight deals from Bangkok to Vientiane, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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