Cheap flights from Kansas City, MO to San Juan, United States

Flights starting at $150. Choose between United Airlines, Spirit Airlines, or American Airlines to find the best price.

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How much do flights to San Juan cost?

Key info about flying to San Juan

Depart from
Kansas City International
Arrive to
Luis Muñoz Marín International
Average flights per week
40
Flight distance

Check-in for a flight from Kansas City to San Juan

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUAYes
Spirit AirlinesNKSNKNo
American AirlinesAALAANo

Weather in San Juan

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January27°C22°C
February27°C22°C
March27°C22°C
April28°C23°C
May29°C24°C
June30°C25°C
July30°C25°C
August30°C25°C
September30°C25°C
October29°C25°C
November28°C24°C
December27°C23°C
Hottest Month
30°C
August
Coldest month
22°C
February
Sunny days
253
days per year

14 day forecast

Friday
13 Dec
89%
29°C26°C
20 Dec
89%
27°C24°C
Saturday
14 Dec
31°C24°C
21 Dec
87%
27°C24°C
Sunday
15 Dec
86%
28°C25°C
22 Dec
87%
27°C24°C
Monday
16 Dec
29°C24°C
23 Dec
84%
27°C23°C
Tuesday
17 Dec
87%
27°C23°C
24 Dec
83%
27°C24°C
Wednesday
18 Dec
87%
27°C24°C
25 Dec
86%
27°C24°C
Thursday
19 Dec
87%
26°C24°C
26 Dec
85%
27°C24°C
Book your trip to arrive at Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci. The most popular airlines for this route are United Airlines, Spirit Airlines, and American Airlines. Kansas City and San Juan have 40 direct flights per week.

Frequently asked questions

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