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Cheap flights from San Antonio to Grenada from $724

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Grenada departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from San Antonio to Grenada

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:15 am - 2:25 pm
SAT
-
GND
8h 10m
1 stop
American Airlines Logo
3:25 pm - 11:59 pm
GND
-
SAT
9h 34m
1 stop
$724American Airlines
Mon, Aug 17 - Mon, Aug 24
American Airlines Logo
6:20 pm - 2:25 pm
SAT
-
GND
19h 05m
2 stops
American Airlines Logo
3:25 pm - 8:33 am
GND
-
SAT
18h 08m
2 stops
$728American Airlines
Mon, Aug 17 - Mon, Aug 24
Air Canada Logo
8:40 am - 2:30 pm
SAT
-
GND
28h 50m
1 stop
Air Canada Logo
3:30 pm - 4:31 pm
GND
-
SAT
26h 01m
2 stops
$1,228Air Canada
Sat, Aug 29 - Wed, Sep 2
Air Canada Logo
7:00 am - 2:30 pm
SAT
-
GND
30h 30m
2 stops
Air Canada Logo
3:30 pm - 10:50 pm
GND
-
SAT
32h 20m
2 stops
$1,232Air Canada
Sat, Aug 29 - Wed, Sep 2
Air Canada Logo
8:40 am - 2:30 pm
SAT
-
GND
28h 50m
1 stop
Air Canada Logo
3:30 pm - 10:50 pm
GND
-
SAT
32h 20m
2 stops
$1,250Air Canada
Sat, Aug 29 - Wed, Sep 2
Air Canada Logo
7:00 am - 2:30 pm
SAT
-
GND
30h 30m
2 stops
Air Canada Logo
3:30 pm - 10:39 pm
GND
-
SAT
32h 09m
2 stops
$1,254Air Canada
Sat, Aug 29 - Wed, Sep 2
Air Canada Logo
8:40 am - 2:30 pm
SAT
-
GND
28h 50m
1 stop
Air Canada Logo
3:30 pm - 10:50 pm
GND
-
SAT
32h 20m
2 stops
$1,255Air Canada
Sat, Aug 29 - Wed, Sep 2
Air Canada Logo
9:10 am - 2:30 pm
SAT
-
GND
28h 20m
2 stops
Air Canada Logo
3:30 pm - 10:39 pm
GND
-
SAT
32h 09m
2 stops
$1,260Air Canada
Sat, Aug 29 - Wed, Sep 2
Air Canada Logo
8:40 am - 2:30 pm
SAT
-
GND
28h 50m
1 stop
Air Canada Logo
3:30 pm - 10:50 pm
GND
-
SAT
32h 20m
2 stops
$1,263Air Canada
Sat, Aug 29 - Wed, Sep 2
Air Canada Logo
7:00 am - 2:30 pm
SAT
-
GND
30h 30m
2 stops
Air Canada Logo
3:30 pm - 10:39 pm
GND
-
SAT
32h 09m
2 stops
$1,267Air Canada
Sat, Aug 29 - Wed, Sep 2

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Air Canada flights from San Antonio to Grenada

Our best Air Canada deals on San Antonio to Grenada flight tickets
Air Canada
Aug 29
SAT8:40 amSan Antonio
28h 50m
1 stop
GND2:30 pmSt. George's Point Saline Intl
Sep 2
GND3:30 pmSt. George's Point Saline Intl
26h 01m
2 stops
SAT4:31 pmSan Antonio
$1,228
Air Canada
Aug 29
SAT7:00 amSan Antonio
30h 30m
2 stops
GND2:30 pmSt. George's Point Saline Intl
Sep 2
GND3:30 pmSt. George's Point Saline Intl
32h 20m
2 stops
SAT10:50 pmSan Antonio
$1,232
Air Canada
Aug 29
SAT8:40 amSan Antonio
28h 50m
1 stop
GND2:30 pmSt. George's Point Saline Intl
Sep 2
GND3:30 pmSt. George's Point Saline Intl
32h 20m
2 stops
SAT10:50 pmSan Antonio
$1,250

American Airlines flights from San Antonio to Grenada

Our best American Airlines deals on San Antonio to Grenada flight tickets
American Airlines
Aug 17
SAT5:15 amSan Antonio
8h 10m
1 stop
GND2:25 pmSt. George's Point Saline Intl
Aug 24
GND3:25 pmSt. George's Point Saline Intl
9h 34m
1 stop
SAT11:59 pmSan Antonio
$724
American Airlines
Aug 17
SAT6:20 pmSan Antonio
19h 05m
2 stops
GND2:25 pmSt. George's Point Saline Intl
Aug 24
GND3:25 pmSt. George's Point Saline Intl
18h 08m
2 stops
SAT8:33 amSan Antonio
$728

momondo 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, momondo users made 832,500 searches. Data last updated July 4, 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

Price

Cheapest round-trip
Quickest round-trip

San AntonioSt. George's

SAT - GND

SATGND

San Antonio

Mon 8/17

5:15 am-2:25 pm

1 stop8h 10m

St. George's Point Saline Intl

Mon 8/24

3:25 pm-11:59 pm

1 stop9h 34m

$724

San AntonioSt. George's

SAT - GND

SATGND

San Antonio

Mon 8/17

6:20 pm-2:25 pm

2 stops19h 05m

St. George's Point Saline Intl

Mon 8/24

3:25 pm-8:33 am

2 stops18h 08m

$728

San AntonioSt. George's

SAT - GND

SATGND

San Antonio

Sat 8/29

8:40 am-2:30 pm

1 stop28h 50m

St. George's Point Saline Intl

Wed 9/2

3:30 pm-4:31 pm

2 stops26h 01m

$1,228

San AntonioSt. George's

SAT - GND

SATGND

San Antonio

Sat 8/29

7:00 am-2:30 pm

2 stops30h 30m

St. George's Point Saline Intl

Wed 9/2

3:30 pm-10:50 pm

2 stops32h 20m

$1,232

San AntonioSt. George's

SAT - GND

SATGND

San Antonio

Sat 8/29

8:40 am-2:30 pm

1 stop28h 50m

St. George's Point Saline Intl

Wed 9/2

3:30 pm-10:50 pm

2 stops32h 20m

$1,250

San AntonioSt. George's

SAT - GND

SATGND

San Antonio

Sat 8/29

7:00 am-2:30 pm

2 stops30h 30m

St. George's Point Saline Intl

Wed 9/2

3:30 pm-10:39 pm

2 stops32h 09m

$1,254

San AntonioSt. George's

SAT - GND

SATGND

San Antonio

Sat 8/29

8:40 am-2:30 pm

1 stop28h 50m

St. George's Point Saline Intl

Wed 9/2

3:30 pm-10:50 pm

2 stops32h 20m

$1,255

San AntonioSt. George's

SAT - GND

SATGND

San Antonio

Sat 8/29

9:10 am-2:30 pm

2 stops28h 20m

St. George's Point Saline Intl

Wed 9/2

3:30 pm-10:39 pm

2 stops32h 09m

$1,260

San AntonioSt. George's

SAT - GND

SATGND

San Antonio

Sat 8/29

8:40 am-2:30 pm

1 stop28h 50m

St. George's Point Saline Intl

Wed 9/2

3:30 pm-10:50 pm

2 stops32h 20m

$1,263

San AntonioSt. George's

SAT - GND

SATGND

San Antonio

Sat 8/29

7:00 am-2:30 pm

2 stops30h 30m

St. George's Point Saline Intl

Wed 9/2

3:30 pm-10:39 pm

2 stops32h 09m

$1,267

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap San Antonio to Grenada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Grenada

Fastest flight time

8h 10m

Direct flights

None
The fastest flight from San Antonio to Grenada takes 8h 10m
There are no direct flights from San Antonio to Grenada. There are no popular flight routes from San Antonio to Grenada.
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Frequently asked questions about flying from San Antonio to Grenada

  • When did momondo last update prices for flights from San Antonio Airport to Grenada?

    Prices for flights from San Antonio Airport to Grenada refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Grenada?

  • How old do you have to be to fly from San Antonio Airport to Grenada?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Grenada.

  • What documentation or ID do you need to fly to Grenada?

    The travel and health documents required for your trip to Grenada can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Grenada. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Antonio to Grenada

Compare and see reviews for airlines that fly from San Antonio to Grenada with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $647Free CancellationRating
7.1
11,767 reviews
Search American Airlines flights

Frequently asked questions about flying from San Antonio to Grenada

  • How do I get Price Alerts for flights from San Antonio to Grenada?

    Search flight deals from San Antonio to Grenada. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from San Antonio to Grenada with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Grenada?

It is quick and easy to find San Antonio to Grenada flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Grenada that suits you.

Can I find flights from San Antonio to Grenada with flexible booking policies on momondo?

momondo does allow users to show only those flights to Grenada from San Antonio which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Antonio to Grenada?

momondo helps you find the best flight between San Antonio and Grenada by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Antonio to Grenada right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Antonio to Grenada flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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