Singapore Airlines flights to Vientiane from Bangkok

View S$1,327 flight on Sun, 22 Feb, 2026Opens in a new window

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Singapore Airlines flights from Bangkok to Vientiane (BKK→VTE)

Prices were available within the past 7 days and start at S$1,327 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Bangkok (BKK) to Vientiane (VTE)

August is typically the cheapest month to fly

From S$155 - S$410 per traveller.
Bangkok to Vientiane route information
Origin airport
Suvarnabhumi Intl.
Destination airport
Wattay Intl.
Airlines serving
Lao Airlines, Scoot
Popular airline
Lao Airlines
Distance
511 km
Average flight time
1 hour 10 mins

Frequently asked questions

How much is a Singapore Airlines flight from Suvarnabhumi Intl. Airport (BKK) to Wattay Intl. Airport (VTE)?
You'll discover cheap round-trip Singapore Airlines flights from BKK to VTE by sorting your results from "Price (lowest to highest)" on Expedia. Or look for options from S$1,327 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BKK to VTE with Singapore Airlines?
Browse for one-way or return flights to Vientiane in September or May. You could find a cheap fare with Singapore Airlines during these off-peak travel months.
Does Singapore Airlines fly nonstop from Suvarnabhumi Intl. Airport (BKK) to Wattay Intl. Airport (VTE)?
Select our "Nonstop" filter when looking for direct Singapore Airlines flights from BKK to VTE. You'll also be able to compare other airlines offering the same nonstop trip.
What airports does Singapore Airlines fly into in Vientiane?
Jump on a Singapore Airlines flight from Suvarnabhumi Intl. Airport (BKK) to Vientiane, and you'll likely touch down at Wattay Intl. Airport (VTE). This is the airline's primary hub here.
What kind of luggage can I take on a Singapore Airlines flight from Suvarnabhumi Intl. Airport (BKK) to Wattay Intl. Airport (VTE)?
On a standard economy flight with Singapore Airlines from BKK to VTE, passengers can bring 2 checked-in bags up to 23 kgs with dimensions no larger than 79 centimetres x 74 centimetres x 198 centimetres in total. For carry-on, you're permitted 2 cabin bags weighing up to 7 kgs and measuring less than 114 centimetres. Size and weight limits can vary based on the cabin class you're in and airfare type. To make sure you're not hit with additional fees at the terminal, check your Singapore Airlines booking or visit the airline's website before you begin packing.
Can I change or cancel my Singapore Airlines flight from Suvarnabhumi Intl. Airport (BKK) to Wattay Intl. Airport (VTE)?
Changes are typically free within 24 hours of booking, but your airline may charge you after that time. For further details about modifying your flights, check out your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to update your itinerary without extra charges, apply the "No cancel fee" or "Changes included" filter when organising your next escape.

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