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Cheap flights from San Antonio (SAT) to Castries (SLU)
Prices were available within the past 7 days and start at for one-way flights and CA $854 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport | San Antonio Intl. |
Destination airport | Hewanorra Intl. |
Roundtrip price | CA $854 |
Distance | 4207 km |
San Antonio to Castries Flights
The easy way to book your flights from San Antonio to Castries
With Expedia, it’s simple to find and book flights to Castries from San Antonio whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 11 airlines that cover this route. There are nonstop flights to George F. L. Charles, too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from San Antonio to Castries today, tomorrow, or this week.
Save dollars with cheap flights from San Antonio Intl., SAT to George F. L. Charles, SLU
Sort your search results by price to find great deals on your flight from San Antonio to Castries—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Castries from San Antonio currently is just CA $854 rising to CA $1,242.
Here are more money-saving tips:
- Fly in December when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Castries
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to Castries from San Antonio
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Castries with Expedia today.
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Top Routes from San Antonio
- San Antonio to Ottawa (SAT - YOW)
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- San Antonio to Newark Liberty Intl. Airport (SAT - EWR)
- San Antonio to Mexico City (SAT - MEX)
- San Antonio to San Diego (SAT - SAN)
- San Antonio to Calgary (SAT - YYC)
- San Antonio to Québec (SAT - YQB)
- San Antonio to Victoria (SAT - YYJ)
- San Antonio to San Jose (SAT - SJC)
- San Antonio to Seattle (SAT - SEA)
- San Antonio to Montreal (SAT - YUL)
- San Antonio to Buffalo (SAT - BUF)
Top Routes to Castries
- Marigot to Castries (DOM - SLU)
- Miami to Castries (MIA - SLU)
- Bridgetown to Castries (BGI - SLU)
- Fort Lauderdale to Castries (FLL - SLU)
- St. John's to Castries (ANU - SLU)
- Halifax to Castries (YHZ - SLU)
- Washington to Castries (IAD - SLU)
- Tortola to Castries (EIS - SLU)
- Port of Spain to Castries (POS - SLU)
- London to Castries (LHR - SLU)
- Paris to Castries (ORY - SLU)
- Edmonton to Castries (YEG - SLU)