AirHint found the following cheapest return flights from Hanoi (HAN) to Vientiane (VTE)
in August 2025 (see full year ).
Return flights
06 Aug
- 09 Aug
Vietnam Airlines
$ 244
direct
28 Aug
- 03 Sep
Vietnam Airlines
$ 247
direct
06 Aug
- 20 Aug
Thai AirAsia
$ 250
21 Aug
- 07 Sep
Thai AirAsia
$ 250
28 Aug
- 07 Sep
Thai AirAsia
$ 251
20 Aug
- 07 Sep
Thai AirAsia
$ 251
21 Aug
- 03 Sep
Thai AirAsia
$ 253
20 Aug
- 03 Sep
Thai AirAsia
$ 253
16 Aug
- 20 Aug
Thai AirAsia
$ 255
06 Aug
- 14 Aug
Thai AirAsia
$ 255
16 Aug
- 03 Sep
Thai AirAsia
$ 258
15 Aug
- 20 Aug
Thai AirAsia
$ 260
06 Aug
- 21 Aug
Thai AirAsia
$ 260
06 Aug
- 15 Aug
Thai AirAsia
$ 260
06 Aug
- 22 Aug
Thai AirAsia
$ 261
06 Aug
- 17 Aug
Thai AirAsia
$ 261
15 Aug
- 16 Aug
Thai AirAsia
$ 262
15 Aug
- 03 Sep
Thai AirAsia
$ 262
21 Aug
- 03 Sep
Lao Airlines
$ 266
direct
21 Aug
- 02 Sep
Thai AirAsia
$ 270
Also check the deals for one-way flights from Hanoi to Vientiane in August .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.