Cheap flights from Chiang Mai to Vientiane

View AU$187 flight on Wed, 3 Sep. 2025Opens in a new window

Popular airlines from Chiang Mai to Vientiane

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Cheap Flights from Chiang Mai (CNX) to Vientiane (VTE)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Mon, 22 Sep. - Mon, 29 Sep.
CNX
Chiang Mai
VTE
Vientiane
AU$374 Return, found 6 days ago
AU$374
Return
found 6 days ago
Select Thai AirAsia flight, departing Mon, 22 Sep. from Chiang Mai to Vientiane, returning Mon, 29 Sep., priced at AU$374 found 6 days ago
Thai AirAsia
Mon, 22 Sep. - Mon, 29 Sep.
CNX
Chiang Mai
VTE
Vientiane
AU$377 Return, found 6 days ago
AU$377
Return
found 6 days ago
Select Thai AirAsia flight, departing Mon, 22 Sep. from Chiang Mai to Vientiane, returning Mon, 29 Sep., priced at AU$377 found 6 days ago
Thai Airways International
Tue, 21 Oct. - Sun, 26 Oct.
CNX
Chiang Mai
VTE
Vientiane
AU$545 Return, found 3 days ago
AU$545
Return
found 3 days ago
Select Thai Airways International flight, departing Tue, 21 Oct. from Chiang Mai to Vientiane, returning Sun, 26 Oct., priced at AU$545 found 3 days ago
Bangkok Airways
Fri, 3 Oct. - Sun, 5 Oct.
CNX
Chiang Mai
VTE
Vientiane
AU$820 Return, found 4 days ago
AU$820
Return
found 4 days ago
Select Bangkok Airways flight, departing Fri, 3 Oct. from Chiang Mai to Vientiane, returning Sun, 5 Oct., priced at AU$820 found 4 days ago
China Eastern Airlines
Mon, 18 Aug. - Mon, 25 Aug.
CNX
Chiang Mai
VTE
Vientiane
AU$919 Return, found 6 days ago
AU$919
Return
found 6 days ago
Select China Eastern Airlines flight, departing Mon, 18 Aug. from Chiang Mai to Vientiane, returning Mon, 25 Aug., priced at AU$919 found 6 days ago
Scoot
Thu, 9 Oct. - Thu, 16 Oct.
CNX
Chiang Mai
VTE
Vientiane
AU$1,168 Return, found 5 hours ago
AU$1,168
Return
found 5 hours ago
Select Scoot flight, departing Thu, 9 Oct. from Chiang Mai to Vientiane, returning Thu, 16 Oct., priced at AU$1,168 found 5 hours ago

Find the cheapest month to fly from Chiang Mai (CNX) to Vientiane (VTE)

September is typically the cheapest month to fly

From AU$328 - AU$542 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.