$294+ Cheap flights from Palm Springs to St. Louis (PSP - 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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
PSP — STL
Jul 30 — Aug 61
Round-trip
1 adult, Economy
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Find cheap flights from Palm Springs to St. Louis with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Palm Springs to St. Louis
Cheapest
Best
Last-minute
One-way
Cheapest flights from Palm Springs to St. LouisExplore the most affordable flight options available from Palm Springs to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2026.
Explore the most affordable flight options available from Palm Springs to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2026.
This Delta deal was found by Cheapflights users on 6/30. 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 8/125:12 pm
PSP
- STL
1 stop5h 29m
Delta
Tue 8/188:00 am
STL
- PSP
1 stop5h 48m
Delta
Deal found 6/30![Delta logo]()
$361
This American Airlines deal was found by Cheapflights users on 6/28. 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 8/121:09 pm
PSP
- STL
2 stops9h 05m
American Airlines
Tue 8/185:42 am
STL
- PSP
1 stop8h 11m
American Airlines
Deal found 6/28![American Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 6/26. 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 7/295:15 pm
PSP
- STL
1 stop5h 26m
Delta
Tue 8/48:48 am
STL
- PSP
2 stops9h 44m
Delta
Deal found 6/26![Delta logo]()
$368
This Southwest deal was found by Cheapflights users on 6/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:20 am
PSP
- STL
2 stops9h 25m
Southwest
Tue 8/42:45 pm
STL
- PSP
2 stops9h 10m
Southwest
Deal found 6/26![Southwest logo]()
$393
This American Airlines deal was found by Cheapflights users on 6/25. 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.
Tue 11/1711:47 am
PSP
- STL
1 stop10h 09m
American Airlines
Mon 11/237:00 am
STL
- PSP
1 stop7h 18m
American Airlines
Deal found 6/25![American Airlines logo]()
$412
This Delta deal was found by Cheapflights users on 6/29. 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.
Sun 8/25:15 pm
PSP
- STL
1 stop5h 26m
Delta
Tue 8/48:00 am
STL
- PSP
1 stop5h 48m
Delta
Deal found 6/29![Delta logo]()
$414
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Fri 9/1112:58 pm
PSP
- STL
2 stops8h 45m
American Airlines
Mon 9/148:00 am
STL
- PSP
1 stop5h 48m
American Airlines
Deal found 6/27![American Airlines logo]()
$419
This Southwest deal was found by Cheapflights users on 6/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:30 am
PSP
- STL
2 stops7h 50m
Southwest
Mon 11/236:30 pm
STL
- PSP
1 stop5h 45m
Southwest
Deal found 6/25![Southwest logo]()
$420
Best flights from Palm Springs to St. LouisDiscover carefully curated flight deals from Palm Springs to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2026.
Discover carefully curated flight deals from Palm Springs to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2026.
This Delta deal was found by Cheapflights users on 6/29. 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 8/125:12 pm
PSP
- STL
1 stop5h 29m
Delta
Tue 8/188:00 am
STL
- PSP
1 stop5h 48m
Delta
Deal found 6/29![Delta logo]()
$361
This American Airlines deal was found by Cheapflights users on 6/27. 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 9/1012:58 pm
PSP
- STL
2 stops9h 29m
American Airlines
Mon 9/148:00 am
STL
- PSP
1 stop5h 48m
American Airlines
Deal found 6/27![American Airlines logo]()
$366
This Southwest deal was found by Cheapflights users on 6/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:40 am
PSP
- STL
2 stops11h 30m
Southwest
Mon 9/142:20 pm
STL
- PSP
2 stops9h 50m
Southwest
Deal found 6/27![Southwest logo]()
$407
This United Airlines deal was found by Cheapflights users on 6/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:00 am
PSP
- STL
1 stop5h 34m
United Airlines
Wed 9/24:40 pm
STL
- PSP
1 stop6h 00m
United Airlines
Deal found 6/26![United Airlines logo]()
$451
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/121:09 pm
PSP
- STL
2 stops9h 05m
American Airlines
Tue 8/185:42 am
STL
- PSP
1 stop8h 11m
American Airlines
Deal found 6/30![American Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 6/28. 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.
Sun 8/25:15 pm
PSP
- STL
1 stop5h 26m
Delta
Tue 8/48:00 am
STL
- PSP
1 stop5h 48m
Delta
Deal found 6/28![Delta logo]()
$414
This Southwest deal was found by Cheapflights users on 6/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:40 am
PSP
- STL
2 stops11h 30m
Southwest
Mon 9/142:20 pm
STL
- PSP
2 stops9h 50m
Southwest
Deal found 6/27![Southwest logo]()
$442
This Southwest deal was found by Cheapflights users on 6/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/210:00 am
PSP
- STL
1 stop7h 45m
Southwest
Tue 8/42:45 pm
STL
- PSP
2 stops9h 10m
Southwest
Deal found 6/26![Southwest logo]()
$451
Last-minute flights from Palm Springs to St. LouisDiscover last-minute flight deals from Palm Springs to St. Louis. Data last updated June 30, 2026 and is based on user searches.
Discover last-minute flight deals from Palm Springs to St. Louis. Data last updated June 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/29. 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 7/15:10 pm
PSP
- STL
1 stop5h 33m
Delta
Sat 7/45:00 pm
STL
- PSP
1 stop6h 31m
Delta
Deal found 6/29![Delta logo]()
$557
This Southwest deal was found by Cheapflights users on 6/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:55 am
PSP
- STL
1 stop7h 10m
Southwest
Mon 8/36:40 pm
STL
- PSP
1 stop5h 35m
Southwest
Deal found 6/29![Southwest logo]()
$527
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Fri 7/177:37 pm
PSP
- STL
2 stops11h 09m
American Airlines
Mon 8/39:44 am
STL
- PSP
2 stops8h 26m
American Airlines
Deal found 6/29![American Airlines logo]()
$537
This Southwest deal was found by Cheapflights users on 6/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/174:10 pm
PSP
- STL
1 stop6h 05m
Southwest
Mon 7/206:40 pm
STL
- PSP
1 stop5h 35m
Southwest
Deal found 6/29![Southwest logo]()
$547
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Fri 7/1712:55 pm
PSP
- STL
2 stops9h 21m
American Airlines
Mon 7/205:32 am
STL
- PSP
1 stop8h 19m
American Airlines
Deal found 6/29![American Airlines logo]()
$552
This Southwest deal was found by Cheapflights users on 6/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/279:55 am
PSP
- STL
1 stop7h 10m
Southwest
Mon 8/36:40 pm
STL
- PSP
1 stop5h 35m
Southwest
Deal found 6/29![Southwest logo]()
$487
This Delta deal was found by Cheapflights users on 6/26. 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 7/295:15 pm
PSP
- STL
1 stop5h 26m
Delta
Tue 8/48:00 am
STL
- PSP
1 stop5h 48m
Delta
Deal found 6/26![Delta logo]()
$363
This Southwest deal was found by Cheapflights users on 6/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:20 am
PSP
- STL
2 stops9h 25m
Southwest
Tue 8/42:45 pm
STL
- PSP
2 stops9h 10m
Southwest
Deal found 6/26![Southwest logo]()
$393
One-way flights from Palm Springs to St. LouisSearch for one-way flight options from Palm Springs to St. Louis. Find affordable one-way fares based on user searches. Data last updated June 30, 2026.
Search for one-way flight options from Palm Springs to St. Louis. Find affordable one-way fares based on user searches. Data last updated June 30, 2026.
This Delta deal was found by Cheapflights users on 6/30. 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.
Sun 7/195:15 pm
PSP
- STL
1 stop5h 26m
Delta
Deal found 6/30![Delta logo]()
$294
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:16 am
PSP
- STL
2 stops14h 43m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$662
Find flight deals from Palm Springs to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Palm Springs (PSP) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $361 (Delta) |
One-way from | $182 (United Airlines) |
Popular in | February |
Cheapest in | April |
Average price | $498 |
Cheapflights Fare Finder
Customize your flight search to find flights from Palm Springs 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 June 30, 2026.
Use the filters below to find and compare flights from Palm Springs to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Palm SpringsSt. Louis
PSP - STL
PSPSTL
Palm Springs
Wed 8/12
5:12 pm-12:41 am
1 stop5h 29m
Lambert-St Louis
Tue 8/18
8:00 am-11:48 am
1 stop5h 48m
$361
Palm SpringsSt. Louis
PSP - STL
PSPSTL
Palm Springs
Thu 9/10
12:58 pm-12:27 am
2 stops9h 29m
Lambert-St Louis
Mon 9/14
8:00 am-11:48 am
1 stop5h 48m
$366
Palm SpringsSt. Louis
PSP - STL
PSPSTL
Palm Springs
Wed 8/12
1:09 pm-12:14 am
2 stops9h 05m
Lambert-St Louis
Tue 8/18
5:42 am-11:53 am
1 stop8h 11m
$366
Palm SpringsSt. Louis
PSP - STL
PSPSTL
Palm Springs
Thu 9/10
6:40 am-8:10 pm
2 stops11h 30m
Lambert-St Louis
Mon 9/14
2:20 pm-10:10 pm
2 stops9h 50m
$407
Quickest round-trip
Palm SpringsSt. Louis
PSP - STL
PSPSTL
Palm Springs
Sun 8/2
5:15 pm-12:41 am
1 stop5h 26m
Lambert-St Louis
Tue 8/4
8:00 am-11:48 am
1 stop5h 48m
$414
Palm SpringsSt. Louis
PSP - STL
PSPSTL
Palm Springs
Fri 9/11
6:40 am-8:10 pm
2 stops11h 30m
Lambert-St Louis
Mon 9/14
2:20 pm-10:10 pm
2 stops9h 50m
$442
Palm SpringsSt. Louis
PSP - STL
PSPSTL
Palm Springs
Sat 8/29
9:00 am-4:34 pm
1 stop5h 34m
Lambert-St Louis
Wed 9/2
4:40 pm-8:40 pm
1 stop6h 00m
$451
Palm SpringsSt. Louis
PSP - STL
PSPSTL
Palm Springs
Sun 8/2
10:00 am-7:45 pm
1 stop7h 45m
Lambert-St Louis
Tue 8/4
2:45 pm-9:55 pm
2 stops9h 10m
$451
Cheapest one-way
Quickest one-way
Palm SpringsSt. Louis
PSP - STL
PSPSTL
Palm Springs
Sun 7/19
5:15 pm-12:41 am
1 stop5h 26m
$294
Palm SpringsSt. Louis
PSP - STL
PSPSTL
Palm Springs
Sun 7/19
7:16 am-11:59 pm
2 stops14h 43m
$662
Sorted by cheapest first
Compare providers for flights from Palm Springs to St. Louis
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Palm Springs to St. Louis in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Palm Springs-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Palm Springs-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Palm Springs-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Palm Springs-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Palm Springs-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Palm Springs to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Palm Springs with our price prediction graph.
PSP-STL
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 Palm Springs to St. Louis
Reviews of airlines servicing St. Louis
Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated June 30, 2026.
See what other customers who have flown with Southwest,United Airlines, andAmerican Airlines from Palm Springs to St. Louis have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Palm Springs to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Alton
Farmington
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Palm Springs and St. Louis flights
Browse other Palm Springs and St. Louis flight options. Last updated on June 30, 2026.
Other flights from Palm Springs
Browse through other flights departing from Palm Springs. Flights are based on user searches made on Cheapflights and were last updated on June 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to St. Louis
Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 30, 2026.
Top 3 airlines flying from Palm Springs to St. Louis
Discover the top 3 airlines that operate flights from Palm Springs to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$376 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$316 | Average$496 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$330 | Average$413 | FlexibilityNo cancel fee | On-time69% |