Cheap flights from St. Louis to Grenada from $609
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 2/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
St. LouisSt. George's
STL Lambert-St Louis - GND St. George's Point Saline Intl
STLGND
Lambert-St Louis
Mon 2/8
6:00 pm-3:57 pm
2 stops19h 57m
St. George's Point Saline Intl
Fri 2/12
4:22 pm-9:16 am
2 stops18h 54m
St. LouisSt. George's
STL Lambert-St Louis - GND St. George's Point Saline Intl
STLGND
Lambert-St Louis
Mon 2/8
5:00 am-3:57 pm
1 stop8h 57m
St. George's Point Saline Intl
Fri 2/12
4:22 pm-10:51 am
2 stops20h 29m
St. LouisSt. George's
STL Lambert-St Louis - GND St. George's Point Saline Intl
STLGND
Lambert-St Louis
Mon 2/8
5:00 am-3:57 pm
1 stop8h 57m
St. George's Point Saline Intl
Fri 2/12
4:22 pm-10:27 am
1 stop20h 05m
St. LouisSt. George's
STL Lambert-St Louis - GND St. George's Point Saline Intl
STLGND
Lambert-St Louis
Tue 11/17
3:51 pm-3:13 pm
2 stops21h 22m
St. George's Point Saline Intl
Tue 11/24
4:13 pm-10:34 am
2 stops20h 21m
St. LouisSt. George's
STL Lambert-St Louis - GND St. George's Point Saline Intl
STLGND
Lambert-St Louis
Tue 11/17
5:00 am-3:13 pm
1 stop8h 13m
St. George's Point Saline Intl
Tue 11/24
4:13 pm-1:58 pm
2 stops23h 45m
St. LouisSt. George's
STL Lambert-St Louis - GND St. George's Point Saline Intl
STLGND
Lambert-St Louis
Tue 11/17
5:00 am-3:13 pm
1 stop8h 13m
St. George's Point Saline Intl
Tue 11/24
4:13 pm-5:25 pm
1 stop27h 12m
St. LouisSt. George's
STL Lambert-St Louis - GND St. George's Point Saline Intl
STLGND
Lambert-St Louis
Mon 1/4
4:32 pm-3:22 pm
2 stops20h 50m
St. George's Point Saline Intl
Sat 1/16
3:30 pm-11:04 am
2 stops21h 34m
St. LouisSt. George's
STL Lambert-St Louis - GND St. George's Point Saline Intl
STLGND
Lambert-St Louis
Mon 1/4
4:32 pm-3:22 pm
2 stops20h 50m
St. George's Point Saline Intl
Sat 1/16
3:30 pm-10:49 pm
1 stop9h 19m
St. LouisSt. George's
STL Lambert-St Louis - GND St. George's Point Saline Intl
STLGND
Lambert-St Louis
Wed 11/4
6:44 pm-8:10 am
3 stops35h 26m
St. George's Point Saline Intl
Sun 11/8
8:00 am-5:42 pm
3 stops35h 42m
St. LouisSt. George's
STL Lambert-St Louis - GND St. George's Point Saline Intl
STLGND
Lambert-St Louis
Sun 12/20
6:00 am-3:16 pm
1 stop7h 16m
St. George's Point Saline Intl
Fri 12/25
4:32 pm-9:07 am
1 stop18h 35m
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
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 many operators does momondo search for flights from Lambert-St Louis Airport to Grenada?
There is 1 operator available for flights from Lambert-St Louis Airport to Grenada as of October 2026.
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.
Best airlines flying from St. Louis to Grenada
Compare and see reviews for airlines that fly from St. Louis to Grenada with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $589 | Free Cancellation | Rating 7.0 12,130 reviews |
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.
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