Cheap flights from San Francisco (SFO) to Castries (SLU) from $1,341
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Cheap flight deals from San Francisco to Castries
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Castries (SLU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated Mai 20, 2024.
Popular in | December |
|---|---|
Cheapest in | August |
Average price | $677 |
Round-trip from | $602 |
What is the cheapest day to fly round-trip from San Francisco to Castries?
It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.
What is the cheapest month to fly from San Francisco to Castries?
August is one of the best times of the year to fly to Castries from San Francisco. Prices for August average $802 per person but you can even find prices for as low as $434. The most expensive prices can be found in the month of December. Opting for a August flight can save you 98% on your journey compared to booking in December
When is the cheapest time to fly from San Francisco to Castries (SFO - SLU)?
Unlike in the morning, when flights are generally more expensive, you can save up to 39% on flights from San Francisco to Castries by exploring options for tickets in the afternoon.
Cheap San Francisco to Castries flights in May & June 2024
Find cheap flight options from San Francisco to Castries specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Prices were last updated on Mai 20, 2024.
San Francisco to Castries 2024 flight deals
Discover exclusive flight deals for travel between San Francisco and Castries in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated Mai 20, 2024.
Find flights from San Francisco to Castries within your budget
Customize your flight search to find flights from San Francisco to Castries that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated Mai 20, 2024.
Fly from
Fly to
Budget
$1,358 - $3,295
Route
Depart
Return
Price
San FranciscoCastries George F. L. Charle
SFO - SLU
SFOSLU
San Francisco
Mo 6/24
3 stops30h 31m
Castries George F. L. Charle
Mo 7/1
3 stops27h 26m
San FranciscoCastries George F. L. Charle
SFO - SLU
SFOSLU
San Francisco
Di 6/18
3 stops39h 14m
Castries George F. L. Charle
Di 6/25
3 stops29h 39m
San FranciscoCastries George F. L. Charle
SFO - SLU
SFOSLU
San Francisco
Di 8/13
2 stops48h 40m
Castries George F. L. Charle
So 8/18
2 stops51h 50m
San FranciscoCastries George F. L. Charle
SFO - SLU
SFOSLU
San Francisco
Di 6/18
2 stops24h 00m
Castries George F. L. Charle
Di 6/25
2 stops28h 10m
San FranciscoCastries George F. L. Charle
SFO - SLU
SFOSLU
San Francisco
Di 8/13
2 stops22h 00m
Castries George F. L. Charle
So 8/18
3 stops55h 11m
San FranciscoCastries George F. L. Charle
SFO - SLU
SFOSLU
San Francisco
Mi 6/12
2 stops21h 20m
Castries George F. L. Charle
Mi 6/19
3 stops39h 56m
San FranciscoCastries George F. L. Charle
SFO - SLU
SFOSLU
San Francisco
Mi 6/12
2 stops21h 20m
Castries George F. L. Charle
Mi 6/19
2 stops39h 56m
San FranciscoCastries George F. L. Charle
SFO - SLU
SFOSLU
San Francisco
Do 7/4
2 stops45h 05m
Castries George F. L. Charle
So 7/14
2 stops23h 35m
When is the cheapest time to fly from San Francisco to Castries?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Castries. Price data was last updated on May 19, 2024.
Average price of flights to Castries by month
Plan your trip from San Francisco to Castries by taking into account the cheapest months to travel. The average price of a one-way flight from San Francisco to Castries is currently $0 while a round-trip flight costs $2,271. Price data was last updated on May 12, 2024.
Currently, January is the cheapest month in which you can book a flight from San Francisco to Castries (average of $602). Flying from San Francisco to Castries in July is currently the most expensive (average of $848). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$602
February
$709
March
$756
April
$700
May
$633
June
$753
July
$848
August
$771
September
$687
October
$777
November
$626
December
$716
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to CastriesSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from San Francisco to Castries
Discover the top 3 airlines that operate flights from San Francisco to Castries. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated Mai 20, 2024.
Search flights from San Francisco to Castries by cabin class
Find flights from San Francisco to Castries, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from San Francisco to Castries?
Deals for San Francisco to Castries flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from San Francisco to Castries?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco to Castries.
Can Cheapflights find flights from San Francisco to Castries with no change fees?
Yes, we can. To see specific flights from San Francisco to Castries with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from San Francisco to Castries become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Castries from San Francisco today and book when prices fit your budget.