Latest deals
FAQs
Price Alerts

Cheap flights from St. Louis to Grenada from $599

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Grenada departing on 11/14. 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

Find the cheapest flights from St. Louis to Grenada

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:59 pm - 2:41 pm
STL
-
GND
20h 42m
2 stops
American Airlines Logo
3:42 pm - 10:15 am
GND
-
STL
20h 33m
2 stops
$599American Airlines
sáb., nov. 14 - vie., nov. 20
American Airlines Logo
5:06 pm - 2:41 pm
STL
-
GND
19h 35m
2 stops
American Airlines Logo
3:42 pm - 10:32 pm
GND
-
STL
8h 50m
1 stop
$604American Airlines
sáb., nov. 14 - vie., nov. 20
American Airlines Logo
4:21 pm - 2:41 pm
STL
-
GND
20h 20m
1 stop
American Airlines Logo
3:42 pm - 10:32 pm
GND
-
STL
8h 50m
1 stop
$612American Airlines
sáb., nov. 14 - vie., nov. 20
American Airlines Logo
5:00 am - 2:01 pm
STL
-
GND
8h 01m
1 stop
American Airlines Logo
3:05 pm - 11:46 pm
GND
-
STL
9h 41m
1 stop
$640American Airlines
lun., sep. 14 - dom., sep. 20
American Airlines Logo
12:46 pm - 2:01 pm
STL
-
GND
24h 15m
2 stops
American Airlines Logo
3:05 pm - 10:20 am
GND
-
STL
20h 15m
2 stops
$644American Airlines
lun., sep. 14 - dom., sep. 20
American Airlines Logo
5:00 am - 2:25 pm
STL
-
GND
8h 25m
1 stop
American Airlines Logo
3:05 pm - 11:46 pm
GND
-
STL
9h 41m
1 stop
$733American Airlines
dom., sep. 6 - sáb., sep. 12
American Airlines Logo
5:42 pm - 2:25 pm
STL
-
GND
19h 43m
2 stops
American Airlines Logo
3:05 pm - 10:20 am
GND
-
STL
20h 15m
2 stops
$737American Airlines
dom., sep. 6 - sáb., sep. 12
Multiple Airlines Logo
8:55 am - 8:25 pm
STL
-
GND
34h 30m
3 stops
Multiple Airlines Logo
12:20 pm - 2:00 pm
GND
-
STL
26h 40m
2 stops
$921Multiple Airlines
dom., sep. 6 - sáb., sep. 12
Multiple Airlines Logo
4:15 pm - 8:25 pm
STL
-
GND
26h 10m
3 stops
Multiple Airlines Logo
3:25 pm - 3:30 pm
GND
-
STL
50h 05m
2 stops
$999Multiple Airlines
sáb., nov. 14 - vie., nov. 20
Multiple Airlines Logo
8:55 am - 8:25 pm
STL
-
GND
34h 30m
3 stops
Multiple Airlines Logo
2:15 pm - 2:00 pm
GND
-
STL
24h 45m
3 stops
$1,439Multiple Airlines
dom., sep. 6 - sáb., sep. 12

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from St. Louis to Grenada

Our best American Airlines deals on St. Louis to Grenada flight tickets
American Airlines
Nov 14
STL3:59 pmLambert-St Louis
20h 42m
2 stops
GND2:41 pmSt. George's Point Saline Intl
Nov 20
GND3:42 pmSt. George's Point Saline Intl
20h 33m
2 stops
STL10:15 amLambert-St Louis
$599
American Airlines
Nov 14
STL5:06 pmLambert-St Louis
19h 35m
2 stops
GND2:41 pmSt. George's Point Saline Intl
Nov 20
GND3:42 pmSt. George's Point Saline Intl
8h 50m
1 stop
STL10:32 pmLambert-St Louis
$604
American Airlines
Nov 14
STL4:21 pmLambert-St Louis
20h 20m
1 stop
GND2:41 pmSt. George's Point Saline Intl
Nov 20
GND3:42 pmSt. George's Point Saline Intl
8h 50m
1 stop
STL10:32 pmLambert-St Louis
$612

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis 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 junio 19, 2026.
Use the filters below to find and compare flights from St. Louis to Grenada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisSt. George's

STL - GND

STLGND

Lambert-St Louis

sáb. 11/14

3:59 pm-2:41 pm

2 stops20h 42m

St. George's Point Saline Intl

vie. 11/20

3:42 pm-10:15 am

2 stops20h 33m

$599

St. LouisSt. George's

STL - GND

STLGND

Lambert-St Louis

sáb. 11/14

5:06 pm-2:41 pm

2 stops19h 35m

St. George's Point Saline Intl

vie. 11/20

3:42 pm-10:32 pm

1 stop8h 50m

$604

St. LouisSt. George's

STL - GND

STLGND

Lambert-St Louis

sáb. 11/14

4:21 pm-2:41 pm

1 stop20h 20m

St. George's Point Saline Intl

vie. 11/20

3:42 pm-10:32 pm

1 stop8h 50m

$612
Quickest round-trip

St. LouisSt. George's

STL - GND

STLGND

Lambert-St Louis

lun. 9/14

5:00 am-2:01 pm

1 stop8h 01m

St. George's Point Saline Intl

dom. 9/20

3:05 pm-11:46 pm

1 stop9h 41m

$640

St. LouisSt. George's

STL - GND

STLGND

Lambert-St Louis

lun. 9/14

12:46 pm-2:01 pm

2 stops24h 15m

St. George's Point Saline Intl

dom. 9/20

3:05 pm-10:20 am

2 stops20h 15m

$644

St. LouisSt. George's

STL - GND

STLGND

Lambert-St Louis

dom. 9/6

5:00 am-2:25 pm

1 stop8h 25m

St. George's Point Saline Intl

sáb. 9/12

3:05 pm-11:46 pm

1 stop9h 41m

$733

St. LouisSt. George's

STL - GND

STLGND

Lambert-St Louis

dom. 9/6

5:42 pm-2:25 pm

2 stops19h 43m

St. George's Point Saline Intl

sáb. 9/12

3:05 pm-10:20 am

2 stops20h 15m

$737

St. LouisSt. George's

STL - GND

STLGND

Lambert-St Louis

dom. 9/6

8:55 am-8:25 pm

3 stops34h 30m

St. George's Point Saline Intl

sáb. 9/12

12:20 pm-2:00 pm

2 stops26h 40m

$921

St. LouisSt. George's

STL - GND

STLGND

Lambert-St Louis

sáb. 11/14

4:15 pm-8:25 pm

3 stops26h 10m

St. George's Point Saline Intl

vie. 11/20

3:25 pm-3:30 pm

2 stops50h 05m

$999

St. LouisSt. George's

STL - GND

STLGND

Lambert-St Louis

dom. 9/6

8:55 am-8:25 pm

3 stops34h 30m

St. George's Point Saline Intl

sáb. 9/12

2:15 pm-2:00 pm

3 stops24h 45m

$1,439

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap St. Louis to Grenada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Grenada

Fastest flight time

21h 15m

Direct flights

None
The fastest flight from St. Louis to Grenada takes 21h 15m
There are no direct flights from St. Louis to Grenada. There are no popular flight routes from St. Louis to Grenada.
Search flight deals

Frequently asked questions about flying from St. Louis to Grenada

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Grenada?

    Prices for flights from Lambert-St Louis Airport to Grenada are refreshed on a daily basis.

  • How old do you have to be to fly from Lambert-St Louis 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 Lambert-St Louis Airport to Grenada.

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

    The necessary travel and health documents for your Grenada trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from St. Louis to Grenada

  • How do I get Price Alerts for flights from St. Louis to Grenada?

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

  • How can I save money on flights from St. Louis 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 aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Grenada?

It is quick and easy to find St. Louis 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 St. Louis to Grenada with flexible booking policies on momondo?

Flights from St. Louis to Grenada with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from St. Louis to Grenada?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Grenada.

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

Yes. momondo can track prices for St. Louis to Grenada flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Grenada trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
dom. 7/19
dom. 7/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Grenada