$419 Find Cheap Flights from San Antonio to Grenada

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Grenada departing on 9/16. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap San Antonio to Grenada Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Grenada that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Grenada

Wed, Sep 16 - Sat, Sep 26
American Airlines Logo
5:27 am - 1:50 pm
SAT
-
GND
7h 23m
1 stop
American Airlines Logo
3:55 pm - 11:23 pm
GND
-
SAT
8h 28m
1 stop
$699American Airlines
Wed, Sep 16 - Sat, Sep 26
American Airlines Logo
5:27 am - 1:50 pm
SAT
-
GND
7h 23m
1 stop
American Airlines Logo
3:55 pm - 4:37 pm
GND
-
SAT
25h 42m
2 stops
$703American Airlines
Wed, Sep 16 - Sat, Sep 26
American Airlines Logo
12:39 pm - 1:50 pm
SAT
-
GND
24h 11m
2 stops
American Airlines Logo
3:55 pm - 8:37 am
GND
-
SAT
17h 42m
2 stops
$738American Airlines
Sat, Jun 20 - Wed, Jun 24
Air Canada Logo
9:00 am - 2:30 pm
SAT
-
GND
28h 30m
1 stop
Air Canada Logo
3:30 pm - 10:51 pm
GND
-
SAT
32h 21m
2 stops
$963Air Canada
Sat, Jun 20 - Wed, Jun 24
Air Canada Logo
9:00 am - 2:30 pm
SAT
-
GND
28h 30m
1 stop
Air Canada Logo
3:30 pm - 10:51 pm
GND
-
SAT
32h 21m
2 stops
$1,129Air Canada
Sat, Jun 20 - Wed, Jun 24
Air Canada Logo
5:30 am - 2:30 pm
SAT
-
GND
32h 00m
2 stops
Air Canada Logo
3:30 pm - 10:51 pm
GND
-
SAT
32h 21m
2 stops
$1,134Air Canada
Sat, Jun 20 - Wed, Jun 24
Air Canada Logo
9:00 am - 2:30 pm
SAT
-
GND
28h 30m
1 stop
Air Canada Logo
3:30 pm - 10:51 pm
GND
-
SAT
32h 21m
2 stops
$1,139Air Canada
Sat, Jun 20 - Wed, Jun 24
Air Canada Logo
5:30 am - 2:30 pm
SAT
-
GND
32h 00m
2 stops
Air Canada Logo
3:30 pm - 10:51 pm
GND
-
SAT
32h 21m
2 stops
$1,144Air Canada
Booking Insights

KAYAK's insights & trends for San Antonio to Grenada flights

Get data-powered insights and trends into flights from San Antonio to Grenada to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Antonio to Grenada?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Antonio to Grenada were found on American Airlines ($699) and Air Canada ($963).

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Good to know

Cheapest flight$419
Flight from San Antonio to St. George's

FAQs - booking Grenada flights

  • How does KAYAK find such low prices on flights from San Antonio to Grenada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Grenada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Grenada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Antonio to Grenada is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Grenada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Antonio to Grenada with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Grenada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Antonio to Grenada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Antonio to Grenada

 
Need help choosing which airline to fly with from San Antonio to Grenada? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11678 reviews
7.9Crew
6.9Entertainment
7.2Comfort
7.5Boarding
6.4Food
Airline reviews

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

6.0 GoodFred, Apr 2026
DFW - IND
Read more American Airlines reviews

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

I was able to get the AA customer Service desk to put me on an earlier flight without any issues.

Everything you need to know for your flight from San Antonio to Grenada

Information on your arrival and departure airports

San Antonio (SAT)