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Latest Flight Deals from San Antonio to Castries
Book one-way or return flights from San Antonio to Castries from as little as US$396. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- SAT13:2232h 9m1 stopUVF22:31Mon, Jul 1|San Antonio - Castries|Jetblue AirwaysUS$396US$75848% OFF48% OFFUS$758US$396
- SAT06:2615h 5m1 stopUVF22:31Tue, Jul 2|San Antonio - Castries|United AirlinesUS$435US$75843% OFF43% OFFUS$758US$435
- SAT06:2530h 6m1 stopUVF13:31Fri, Jul 12|San Antonio - Castries|United AirlinesUS$667US$75812% OFF12% OFFUS$758US$667
- SAT13:003h 5mDirectSLU14:00Mon, Jul 8|San Antonio - Castries|Jetblue AirwaysFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from San Antonio to Castries? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from San Antonio to Castries. Stay updated on price trends and snag the best deals for your upcoming trip.
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View airlines operating flights from San Antonio to Castries. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
![American Airlines](https://pic.tripcdn.com/airline_logo/3x/aa.png?proc=resize/m_w,w_600,h_600,B0B3)
![Jetblue Airways](https://pic.tripcdn.com/airline_logo/3x/b6.png?proc=resize/m_w,w_600,h_600,B0B3)
![Spirit Airlines](https://pic.tripcdn.com/airline_logo/3x/nk.png?proc=resize/m_w,w_600,h_600,B0B3)
![United Airlines](https://pic.tripcdn.com/airline_logo/3x/ua.png?proc=resize/m_w,w_600,h_600,B0B3)
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Find more flights and airlines
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from San Antonio to Castries.
- CheapestSAT18:4516h 40m2 transferUVF12:25San Antonio International Airport - Hewanorra AirportMon, Jul 1American AirlinesUS$343
- SAT18:4516h 40m2 transferUVF12:25San Antonio International Airport - Hewanorra AirportMon, Jul 1American AirlinesUS$343Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from San Antonio to Castries
Cheapest nonstop flight price | $395 |
---|---|
Off-season for travel | July |
Peak season for travel | February |
Flight distance | 4,210.93km |
Popular airline | American Airlines |
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