Cheap flights from San Diego, CA to Saint Lucia

Flights starting at $341. Choose between JetBlue Airways, interCaribbean Airways, or Alaska Airlines to find the best price.

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How much do flights to Saint Lucia cost?

Key info about flying to Saint Lucia

Depart from
San Diego International
Arrive to
George F. L. Charles
Average flights per week
178
Flight distance

Check-in for a flight from San Diego to Saint Lucia

NameCarrier codeIATA CodePassport needed during booking
JetBlue AirwaysJBUB6No
interCaribbean AirwaysIWYJYNo
Alaska AirlinesASAASNo
Spirit AirlinesNKSNKNo
Caribbean AirlinesBWABWNo

Weather in Saint Lucia

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January27°C25°C
February27°C24°C
March27°C24°C
April28°C25°C
May29°C26°C
June29°C26°C
July29°C26°C
August29°C26°C
September30°C27°C
October29°C26°C
November28°C26°C
December28°C25°C
Hottest Month
30°C
September
Coldest month
24°C
February
Sunny days
290
days per year

14 day forecast

Friday
13 Dec
89%
28°C24°C
20 Dec
89%
28°C25°C
Saturday
14 Dec
89%
28°C24°C
21 Dec
89%
28°C25°C
Sunday
15 Dec
87%
27°C25°C
22 Dec
89%
28°C25°C
Monday
16 Dec
88%
28°C25°C
23 Dec
86%
28°C25°C
Tuesday
17 Dec
89%
29°C25°C
24 Dec
85%
28°C25°C
Wednesday
18 Dec
88%
28°C25°C
25 Dec
89%
28°C26°C
Thursday
19 Dec
88%
28°C26°C
26 Dec
89%
28°C25°C
Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Saint Lucia. Book your trip to arrive at George F. L. Charles, or Hewanorra International. The most popular airlines for this route are JetBlue Airways, interCaribbean Airways, Alaska Airlines, Spirit Airlines, and Caribbean Airlines. San Diego and Saint Lucia have 178 direct flights per week.

Frequently asked questions

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

Explore alternative trips

Flights from San Diego

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The nearest countries with flights to Saint Lucia

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