$420+ Cheap flights from San Antonio (SAT) to Grenada
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GND
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
Last-minute
One-way
Cheapest flights from San Antonio to GrenadaExplore the most affordable flight options available from San Antonio to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from San Antonio to Grenada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:15 am
SAT
- GND
1 stop8h 10m
American Airlines
Tue 9/13:25 pm
GND
- SAT
2 stops19h 44m
American Airlines
Deal found 6/4![American Airlines logo]()
$698
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:47 pm
SAT
- GND
2 stops19h 26m
American Airlines
Thu 7/303:13 pm
GND
- SAT
2 stops18h 49m
American Airlines
Deal found 6/8![American Airlines logo]()
$791
This business-class.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:15 am
SAT
- GND
1 stop8h 10m
Multiple Airlines
Tue 9/13:25 pm
GND
- SAT
2 stops19h 44m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,588
Best flights from San Antonio to GrenadaDiscover carefully curated flight deals from San Antonio to Grenada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from San Antonio to Grenada that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This American Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:15 am
SAT
- GND
1 stop8h 10m
American Airlines
Tue 9/13:25 pm
GND
- SAT
2 stops19h 44m
American Airlines
Deal found 6/4![American Airlines logo]()
$698
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:47 pm
SAT
- GND
2 stops19h 26m
American Airlines
Thu 7/303:13 pm
GND
- SAT
2 stops18h 49m
American Airlines
Deal found 6/8![American Airlines logo]()
$791
This business-class.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:15 am
SAT
- GND
1 stop8h 10m
Multiple Airlines
Tue 9/13:25 pm
GND
- SAT
2 stops19h 44m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$1,588
Last-minute flights from San Antonio to GrenadaDiscover last-minute flight deals from San Antonio to Grenada. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Grenada. Data last updated June 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:47 pm
SAT
- GND
2 stops19h 26m
American Airlines
Thu 7/303:13 pm
GND
- SAT
2 stops18h 49m
American Airlines
Deal found 6/8![American Airlines logo]()
$791
One-way flights from San Antonio to GrenadaSearch for one-way flight options from San Antonio to Grenada. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from San Antonio to Grenada. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:52 pm
SAT
- GND
2 stops19h 06m
American Airlines
Deal found 6/8![American Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/278:56 pm
SAT
- GND
3 stops58h 14m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$643
Find flight deals from San Antonio to Grenada
Keep the following information in mind while searching for San Antonio to Grenada flight deals. Data was last updated June 9, 2026.
Round-trip from | $698 (American Airlines) |
|---|---|
One-way from | $420 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Grenada 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 2,558,603 searches. Data last updated June 9, 2026.
Use the filters below to find and compare flights from San Antonio to Grenada that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San AntonioSt. George's
SAT - GND
SATGND
San Antonio
Fri 8/28
5:15 am-2:25 pm
1 stop8h 10m
St. George's Point Saline Intl
Tue 9/1
3:25 pm-10:09 am
2 stops19h 44m
$698
San AntonioSt. George's
SAT - GND
SATGND
San Antonio
Thu 7/23
5:47 pm-2:13 pm
2 stops19h 26m
St. George's Point Saline Intl
Thu 7/30
3:13 pm-9:02 am
2 stops18h 49m
$791
San AntonioSt. George's
SAT - GND
SATGND
San Antonio
Fri 8/28
5:15 am-2:25 pm
1 stop8h 10m
St. George's Point Saline Intl
Tue 9/1
3:25 pm-10:09 am
2 stops19h 44m
$1,588
Cheapest one-way
Quickest one-way
San AntonioSt. George's
SAT - GND
SATGND
San Antonio
Sat 6/27
5:52 pm-1:58 pm
2 stops19h 06m
$420
San AntonioSt. George's
SAT - GND
SATGND
San Antonio
Sat 6/27
8:56 pm-8:10 am
3 stops58h 14m
$643
Sorted by cheapest first
Best time to book a flight from San Antonio to Grenada
Have a flexible travel schedule? Discover the best time to fly to Grenada from San Antonio with our price prediction graph.
SAT-GND
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Grenada
SAT-GD0
SAT-GND
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Grenada
Get insights into the airlines that provide service to Grenada. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Grenada. Reviews last updated June 9, 2026.
Read reviews from past customers who have flown American Airlines from San Antonio to Grenada. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Crew
7.9
Overall
7.1
Entertainment
6.9
Boarding
7.5
Comfort
7.2
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Food
6.4
Crew
7.9
Overall
7.1
Entertainment
6.9
Boarding
7.5
Comfort
7.2
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Grenada. 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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Complete your trip
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San Antonio and Grenada flights
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Top airline flying from San Antonio to Grenada
Discover the top airline that operate flights from San Antonio to Grenada. 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 2,558,603 searches. Data last updated June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$647 | Average$866 | FlexibilityNo cancel fee | On-time71% |