Cheap flights from Calgary, Canada to San Juan, United States

Flights starting at CA$310. Choose between WestJet, Frontier Airlines, or Spirit Airlines to find the best price.

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Tips to know when travelling to San Juan

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Book your trip to arrive at Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci. The most popular airlines for this route are WestJet, Frontier Airlines, Spirit Airlines, Porter Airlines, and JetBlue Airways. Calgary and San Juan have 259 direct flights per week.

Check-in for a flight from Calgary to San Juan

NameCarrier codeIATA CodePassport needed during booking
WestJetWJAWSNo
Frontier AirlinesFFTF9No
Spirit AirlinesNKSNKNo
Porter AirlinesPOEPDNo
JetBlue AirwaysJBUB6No

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
15 Nov
83%
31°C26°C
22 Nov
29°C25°C
Saturday
16 Nov
89%
33°C25°C
23 Nov
88%
29°C24°C
Sunday
17 Nov
89%
29°C26°C
24 Nov
87%
29°C25°C
Monday
18 Nov
87%
28°C25°C
25 Nov
88%
28°C25°C
Tuesday
19 Nov
86%
27°C24°C
26 Nov
88%
28°C25°C
Wednesday
20 Nov
27°C23°C
27 Nov
85%
27°C25°C
Thursday
21 Nov
74%
28°C23°C
28 Nov
89%
27°C25°C

Frequently asked questions

What are the most popular routes to and from Calgary?
What are the most popular routes to and from San Juan?
What airports are near Calgary?
What airports are near San Juan?
Which airlines fly between Calgary and San Juan?
When's the best time to travel between Calgary and San Juan?
What flights operate between Calgary and San Juan?
How many airports are there near Calgary?
How many airports are there near San Juan?
What time do nonstop (direct) flights between Calgary and San Juan depart?
What time do nonstop (direct) flights between Calgary and San Juan arrive?
What time do flights between Calgary and San Juan depart?
What time do flights between Calgary and San Juan arrive?

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Flights from Calgary

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Popular routes

The nearest countries with flights to San Juan

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Other destination countries from Calgary

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