Cheap Flights from St. Louis (SUS) to Palm Springs (PSP)

Popular airlines from St. Louis, MO (SUS-Spirit of St. Louis) to Palm Springs Intl. Airport (PSP)

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Flights from St. Louis (SUS) to Palm Springs (PSP)
Origin airport
Spirit of St. Louis
Destination airport
Palm Springs Intl.
Distance
1474 mi

St. Louis to Palm Springs Flights

The cheapest times to fly from St. Louis to Palm Springs

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 Palm Springs are during the month of . You can find some of the cheapest flights from St. Louis to Palm Springs with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to Palm Springs

Sunday is one of the best days to book for cheap flights from St. Louis to Palm Springs: 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 Palm Springs

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 Palm Springs in 2025. 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 Palm Springs 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 Palm Springs 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.

 

Frequently asked questions

How much does a flight from Spirit of St. Louis Airport (SUS) to Palm Springs Intl. Airport (PSP) cost?
Discover the latest flight deals from SUS to PSP by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SUS to PSP?
The cheapest flights from SUS to PSP are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SUS to PSP?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SUS to PSP. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Spirit of St. Louis Airport (SUS) to Palm Springs Intl. Airport (PSP)?
There aren't any daily direct flights departing from Spirit of St. Louis Airport (SUS) to Palm Springs Intl. Airport (PSP). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from SUS to PSP?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on various factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Spirit of St. Louis Airport (SUS) to Palm Springs Intl. Airport (PSP)?
To avoid possible delays on the Spirit of St. Louis Airport (SUS) to Palm Springs Intl. Airport (PSP) route, aim to travel before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**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 Spirit of St. Louis Airport (SUS) to Palm Springs Intl. Airport (PSP) last-minute?
Waiting until just before your departure to book a flight from SUS to PSP often results in higher prices. While you may come across some last-minute discounts, there's no guarantee. Allow some flexibility in your schedule for a better chance of getting a bargain.
Is it cheaper to book a SUS to PSP flight and hotel package?
Booking a SUS to PSP flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our extensive range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Spirit of St. Louis Airport (SUS) to Palm Springs Intl. Airport (PSP)?
In most cases, you're able to cancel or reschedule your SUS to PSP flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need more details, go to our Customer Service portal.

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*Available to One Key members.