Cheap Flights from St. Louis (CPS) to St. George's (GND)

Popular airlines from St. Louis, MO (CPS-St. Louis Downtown) to Maurice Bishop Intl. Airport (GND)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from St. Louis Downtown Airport (CPS) to Maurice Bishop Intl. Airport (GND) cost?
Secure a cheap one-way flight or cheap return flight from St. Louis Downtown Airport (CPS) to Maurice Bishop Intl. Airport (GND) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from St. Louis Downtown Airport (CPS) to Maurice Bishop Intl. Airport (GND)?
The cheapest month to fly from CPS to GND is , when demand is low. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from St. Louis Downtown Airport (CPS) to Maurice Bishop Intl. Airport (GND)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest CPS to GND flight.
How many flights per day from St. Louis Downtown Airport (CPS) to Maurice Bishop Intl. Airport (GND)?
Direct flights from St. Louis Downtown Airport (CPS) to Maurice Bishop Intl. Airport (GND) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CPS to GND?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from St. Louis Downtown Airport (CPS) to Maurice Bishop Intl. Airport (GND)?
To reach Maurice Bishop Intl. Airport (GND) on schedule, pick a flight that takes off from St. Louis Downtown Airport (CPS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from St. Louis Downtown Airport (CPS) to Maurice Bishop Intl. Airport (GND) last-minute?
Waiting until just before your departure to book your flight from CPS to GND often results in higher prices. While you may find some last-minute offers, they're not always guaranteed. Be flexible with your itinerary to boost your chances of scoring a bargain.
Is it cheaper to book a CPS to GND flight and hotel package?
Compared with arranging flights and hotels separately, booking a CPS to GND flight and hotel package with Expedia could result in significant savings. Better still, having everything in one convenient place will take the stress out of planning your trip. Just secure your flights and choose from our wide range of stays, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from St. Louis Downtown Airport (CPS) to Maurice Bishop Intl. Airport (GND)?
In most instances, you're able to cancel or reschedule your CPS to GND flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further details, head to our Customer Service portal.

Travel information

Origin airport
St. Louis Downtown
Destination airport
Maurice Bishop Intl.
Distance
2530 mi

Book with confidence

St. Louis to St. George's Flights

The cheapest times to fly from St. Louis to St. George's

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from St. Louis to St. George's are during the month of . You can find some of the cheapest flights from St. Louis to St. George's with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to St. George's

Sunday is one of the best days to book for cheap flights from St. Louis to St. George's: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from St. Louis to St. George's

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from St. Louis to St. George's in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap St. Louis to St. George's flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your St. Louis to St. George's airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

St. Louis to St. George's Flights
*Available to One Key members.