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St. Louis

$187+ Cheap flights from Grenada to St. Louis (STL)

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
GND — STL
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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Cheap flight deals from Grenada to St. Louis

Keep the following information in mind while searching for Grenada to St. Louis flight deals. Data was last updated November 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$568
(Delta)

One-way from

$187
(Air Canada)
Provider with most accurate pricing for St. George's Point Saline Intl-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for St. George's Point Saline Intl-Lambert-St Louis flights.
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From Grenada to Lambert-St Louis
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One-way flight from Grenada to Lambert-St Louis
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Find flight deals from Grenada to St. Louis

Best flights from Grenada to St. Louis
Discover carefully curated flight deals from Grenada to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2025.

This Delta deal was found by Cheapflights users on 11/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/13:30 pmGND - STL
1 stop9h 10mDelta
Sun 4/56:00 amSTL - GND
1 stop7h 15mDelta
Deal found 11/3$568
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 4/13:50 pmGND - STL
2 stops27h 25mAmerican Airlines
Sun 4/55:22 amSTL - GND
1 stop7h 23mAmerican Airlines
Deal found 11/3$682
This Delta deal was found by Cheapflights users on 11/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/23:30 pmGND - STL
1 stop18h 34mDelta
Sun 4/56:00 amSTL - GND
1 stop7h 15mDelta
Deal found 11/4$568
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Thu 4/23:50 pmGND - STL
2 stops25h 19mAmerican Airlines
Sun 4/55:22 amSTL - GND
1 stop7h 23mAmerican Airlines
Deal found 11/4$748

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grenada to St. Louis 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 November 5, 2025.
Use the filters below to find and compare flights from Grenada to St. Louis that are best for you.

Fly from

Grenada

Fly to

St. Louis

Route

Depart

Return

Price

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Wed 4/1

3:30 pm-11:40 pm

1 stop9h 10m

Lambert-St Louis

Sun 4/5

6:00 am-2:15 pm

1 stop7h 15m

$568

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Thu 4/2

3:30 pm-9:04 am

1 stop18h 34m

Lambert-St Louis

Sun 4/5

6:00 am-2:15 pm

1 stop7h 15m

$568

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Wed 4/1

3:50 pm-6:15 pm

2 stops27h 25m

Lambert-St Louis

Sun 4/5

5:22 am-1:45 pm

1 stop7h 23m

$682

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Thu 4/2

3:50 pm-4:09 pm

2 stops25h 19m

Lambert-St Louis

Sun 4/5

5:22 am-1:45 pm

1 stop7h 23m

$748

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Wed 12/24

4:30 pm-3:29 pm

1 stop24h 59m

$187

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Sun 12/21

4:55 pm-9:25 pm

3 stops54h 30m

$371

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Thu 12/25

4:50 pm-11:38 pm

1 stop8h 48m

$409

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Tue 12/23

4:50 pm-11:42 pm

1 stop8h 52m

$409

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Wed 12/24

4:50 pm-11:38 pm

1 stop8h 48m

$409

St. George'sSt. Louis

GND - STL

GNDSTL

St. George's Point Saline Intl

Tue 12/23

4:31 pm-12:31 pm

2 stops22h 00m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 13 results
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Best time to book a flight from Grenada to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Grenada with our price prediction graph.
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 Grenada to St. Louis
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Grenada to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. Louis from Grenada?

    Most people fly into Lambert-St Louis (STL) if they book a flight to St. Louis from Grenada. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • How long is the flight from Grenada to St. Louis?

    There are many flights that can get you from Grenada to St. Louis in 9h 10m. Fly via Delta or American Airlines to get the fastest option. The distance from Grenada to St. Louis is about 2546 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Grenada to St. Louis that include hotel bookings?

    Yes. In addition to deals on Grenada to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Grenada to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grenada to St. Louis.

  • Can I find deals for business class flights from Grenada to St. Louis?

    Yes. Cheapflights offers flight deals from Grenada to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fairview Heights
Maryland Heights
Collinsville
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

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