Flights to Vientiane from Sergelen

Popular airlines from Sergelen to Vientiane

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Sergelen (ULN) to Vientiane (VTE)

Prices were available within the past 7 days and start at for one-way flights and ฿41,650 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Sun, 19 Oct - Thu, 23 Oct
UBN
Ulaanbaatar
VTE
Vientiane
฿41,650 Return, found 5 days ago
฿41,650
Return
found 5 days ago
Select Air China flight, departing Sun, 19 Oct from Ulaanbaatar to Vientiane, returning Thu, 23 Oct, priced at ฿41,650 found 5 days ago
Air China
Mon, 24 Nov - Fri, 28 Nov
UBN
Ulaanbaatar
VTE
Vientiane
฿45,630 Return, found 1 day ago
฿45,630
Return
found 1 day ago
Select Air China flight, departing Mon, 24 Nov from Ulaanbaatar to Vientiane, returning Fri, 28 Nov, priced at ฿45,630 found 1 day ago
Air China
Mon, 24 Nov - Fri, 28 Nov
UBN
Ulaanbaatar
VTE
Vientiane
฿46,860 Return, found 1 day ago
฿46,860
Return
found 1 day ago
Select Air China flight, departing Mon, 24 Nov from Ulaanbaatar to Vientiane, returning Fri, 28 Nov, priced at ฿46,860 found 1 day ago
Air China
Sun, 19 Oct - Thu, 23 Oct
UBN
Ulaanbaatar
VTE
Vientiane
฿46,910 Return, found 5 days ago
฿46,910
Return
found 5 days ago
Select Air China flight, departing Sun, 19 Oct from Ulaanbaatar to Vientiane, returning Thu, 23 Oct, priced at ฿46,910 found 5 days ago
Air China
Mon, 24 Nov - Fri, 28 Nov
UBN
Ulaanbaatar
VTE
Vientiane
฿48,775 Return, found 1 day ago
฿48,775
Return
found 1 day ago
Select Air China flight, departing Mon, 24 Nov from Ulaanbaatar to Vientiane, returning Fri, 28 Nov, priced at ฿48,775 found 1 day ago
Air China
Sun, 19 Oct - Thu, 23 Oct
UBN
Ulaanbaatar
VTE
Vientiane
฿48,815 Return, found 5 days ago
฿48,815
Return
found 5 days ago
Select Air China flight, departing Sun, 19 Oct from Ulaanbaatar to Vientiane, returning Thu, 23 Oct, priced at ฿48,815 found 5 days ago
Air China
Mon, 24 Nov - Fri, 28 Nov
UBN
Ulaanbaatar
VTE
Vientiane
฿54,470 Return, found 1 day ago
฿54,470
Return
found 1 day ago
Select Air China flight, departing Mon, 24 Nov from Ulaanbaatar to Vientiane, returning Fri, 28 Nov, priced at ฿54,470 found 1 day ago
Air China
Sun, 19 Oct - Thu, 23 Oct
UBN
Ulaanbaatar
VTE
Vientiane
฿54,615 Return, found 5 days ago
฿54,615
Return
found 5 days ago
Select Air China flight, departing Sun, 19 Oct from Ulaanbaatar to Vientiane, returning Thu, 23 Oct, priced at ฿54,615 found 5 days ago
MIAT Mongolian Airlines
Sun, 19 Oct - Thu, 23 Oct
UBN
Ulaanbaatar
VTE
Vientiane
฿88,405 Return, found 5 days ago
฿88,405
Return
found 5 days ago
Select MIAT Mongolian Airlines flight, departing Sun, 19 Oct from Ulaanbaatar to Vientiane, returning Thu, 23 Oct, priced at ฿88,405 found 5 days ago
*Available to Expedia members.