Cheap flights from San Juan, United States to Vientiane, Laos

Flights starting at £595. Choose between Spirit Airlines, Qatar Airways, or JetBlue Airways to find the best price.

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Travelers usually depart from Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci when they travel from San Juan to Vientiane. The most popular airlines for this route are Spirit Airlines, Qatar Airways, JetBlue Airways, Thai AirAsia, and Lao Airlines. San Juan and Vientiane have 279 direct flights per week.

Check-in for a flight from San Juan to Vientiane

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Qatar AirwaysQTRQRYes0
0
JetBlue AirwaysJBUB6NoOpens 24 days before flight
Closes 2 hours before flight
Thai AirAsiaAIQFDNo0
0
Lao AirlinesLAOQVYes0
0

Weather in Vientiane

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January28°C17°C
February32°C20°C
March35°C23°C
April35°C25°C
May34°C25°C
June31°C25°C
July30°C24°C
August30°C24°C
September30°C23°C
October30°C22°C
November30°C20°C
December28°C17°C
Hottest Month
35°C
April
Coldest month
17°C
January
Sunny days
237
days per year

14 day forecast

Saturday
6 Apr
43°C30°C
13 Apr
39°C26°C
Sunday
7 Apr
43°C31°C
14 Apr
40°C28°C
Monday
8 Apr
58%
42°C29°C
15 Apr
40°C29°C
Tuesday
9 Apr
86%
40°C24°C
16 Apr
42°C30°C
Wednesday
10 Apr
86%
33°C24°C
17 Apr
85%
43°C31°C
Thursday
11 Apr
88%
35°C25°C
18 Apr
61%
42°C29°C
Friday
12 Apr
70%
38°C25°C
19 Apr
42°C27°C

Frequently asked questions

What are the most popular routes to and from San Juan?
What are the most popular routes to and from Vientiane?
Which airports are there in San Juan?
What airports are near San Juan?
What airports are near Vientiane?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Juan and Vientiane?
What is Virtual Interlining and how do I use it?
Which airlines fly between San Juan and Vientiane?
When's the best time to travel between San Juan and Vientiane?
What flights operate between San Juan and Vientiane?
How many airports are there near San Juan?
How many airports are there near Vientiane?
What time do nonstop (direct) flights between San Juan and Vientiane depart?
What time do nonstop (direct) flights between San Juan and Vientiane arrive?
What time do flights between San Juan and Vientiane depart?
What time do flights between San Juan and Vientiane arrive?

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