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Cheap flights from St. Louis to Palm Springs from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Palm Springs departing on 10/21. 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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Find the cheapest flights from St. Louis to Palm Springs

Cheap round-trip flights

Frontier Logo
9:45 am - 11:24 amSTL-PSP
27h 39m2 stops
Frontier Logo
12:19 pm - 10:02 amPSP-STL
19h 43m1 stop
$263Frontier
Find Deal
Sun, Dec 7 - Fri, Dec 12
American Airlines Logo
7:00 am - 1:19 pmSTL-PSP
8h 19m1 stop
American Airlines Logo
3:21 pm - 11:54 pmPSP-STL
6h 33m1 stop
$297American Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 18
United Airlines Logo
12:25 pm - 8:33 pmSTL-PSP
10h 08m2 stops
United Airlines Logo
5:30 am - 3:44 pmPSP-STL
8h 14m2 stops
$342United Airlines
Find Deal
Sat, Oct 11 - Wed, Oct 15
Delta Logo
6:04 am - 11:04 amSTL-PSP
7h 00m1 stop
Delta Logo
6:00 am - 2:14 pmPSP-STL
6h 14m1 stop
$357Delta
Find Deal
Fri, Jan 2 - Tue, Jan 6
Delta Logo
6:00 am - 12:58 pmSTL-PSP
8h 58m1 stop
Delta Logo
12:00 pm - 11:40 pmPSP-STL
9h 40m2 stops
$362Delta
Find Deal
Fri, Jan 2 - Tue, Jan 6
United Airlines Logo
9:00 am - 3:09 pmSTL-PSP
8h 09m1 stop
United Airlines Logo
5:20 am - 12:39 pmPSP-STL
5h 19m1 stop
$379United Airlines
Find Deal
Sun, Nov 2 - Sun, Nov 9
Alaska Airlines Logo
7:00 am - 1:23 pmSTL-PSP
8h 23m1 stop
Alaska Airlines Logo
3:35 pm - 2:27 pmPSP-STL
20h 52m1 stop
$394Alaska Airlines
Find Deal
Sun, Dec 7 - Fri, Dec 12
Southwest Logo
2:50 pm - 9:30 pmSTL-PSP
8h 40m2 stops
Southwest Logo
1:15 pm - 9:15 pmPSP-STL
6h 00m1 stop
$398Southwest
Find Deal
Tue, Oct 7 - Mon, Oct 13
Southwest Logo
3:50 pm - 10:55 pmSTL-PSP
9h 05m2 stops
Southwest Logo
5:35 am - 2:35 pmPSP-STL
7h 00m2 stops
$405Southwest
Find Deal
Sun, Dec 7 - Fri, Dec 12
Alaska Airlines Logo
2:55 pm - 9:48 amSTL-PSP
20h 53m2 stops
Alaska Airlines Logo
11:30 am - 11:56 pmPSP-STL
10h 26m1 stop
$430Alaska Airlines
Find Deal
Fri, Feb 27 - Sat, Mar 7

Frontier flights from St. Louis to Palm Springs

Our best Frontier deals on St. Louis to Palm Springs flight tickets
Frontier
Dec 7
STL9:45 amLambert-St Louis
27h 39m
2 stops
PSP11:24 amPalm Springs
Dec 12
PSP12:19 pmPalm Springs
19h 43m
1 stop
STL10:02 amLambert-St Louis
$263
Find similar
Frontier
Nov 6
STL7:45 pmLambert-St Louis
17h 22m
1 stop
PSP11:07 amPalm Springs
Nov 10
PSP11:52 amPalm Springs
19h 15m
1 stop
STL9:07 amLambert-St Louis
$322
Find similar
Frontier
Oct 1
STL7:55 pmLambert-St Louis
40h 43m
2 stops
PSP10:38 amPalm Springs
Oct 5
PSP1:19 pmPalm Springs
17h 47m
1 stop
STL9:06 amLambert-St Louis
$365
Find similar

United Airlines flights from St. Louis to Palm Springs

Our best United Airlines deals on St. Louis to Palm Springs flight tickets
United Airlines
Oct 11
STL12:25 pmLambert-St Louis
10h 08m
2 stops
PSP8:33 pmPalm Springs
Oct 15
PSP5:30 amPalm Springs
8h 14m
2 stops
STL3:44 pmLambert-St Louis
$342
Find similar
United Airlines
Nov 2
STL9:00 amLambert-St Louis
8h 09m
1 stop
PSP3:09 pmPalm Springs
Nov 9
PSP5:20 amPalm Springs
5h 19m
1 stop
STL12:39 pmLambert-St Louis
$379
Find similar
United Airlines
Feb 5
STL9:57 amLambert-St Louis
9h 51m
2 stops
PSP5:48 pmPalm Springs
Feb 8
PSP12:28 pmPalm Springs
9h 31m
1 stop
STL11:59 pmLambert-St Louis
$385
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Palm Springs 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from St. Louis to Palm Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisPalm Springs

STL - PSP

STLPSP

Lambert-St Louis

Sun 12/7

9:45 am-11:24 am

2 stops27h 39m

Palm Springs

Fri 12/12

12:19 pm-10:02 am

1 stop19h 43m

$263

St. LouisPalm Springs

STL - PSP

STLPSP

Lambert-St Louis

Wed 10/15

7:00 am-1:19 pm

1 stop8h 19m

Palm Springs

Sat 10/18

3:21 pm-11:54 pm

1 stop6h 33m

$297

St. LouisPalm Springs

STL - PSP

STLPSP

Lambert-St Louis

Sat 10/11

12:25 pm-8:33 pm

2 stops10h 08m

Palm Springs

Wed 10/15

5:30 am-3:44 pm

2 stops8h 14m

$342

St. LouisPalm Springs

STL - PSP

STLPSP

Lambert-St Louis

Fri 1/2

6:04 am-11:04 am

1 stop7h 00m

Palm Springs

Tue 1/6

6:00 am-2:14 pm

1 stop6h 14m

$357

St. LouisPalm Springs

STL - PSP

STLPSP

Lambert-St Louis

Fri 1/2

6:00 am-12:58 pm

1 stop8h 58m

Palm Springs

Tue 1/6

12:00 pm-11:40 pm

2 stops9h 40m

$362

St. LouisPalm Springs

STL - PSP

STLPSP

Lambert-St Louis

Sun 11/2

9:00 am-3:09 pm

1 stop8h 09m

Palm Springs

Sun 11/9

5:20 am-12:39 pm

1 stop5h 19m

$379

St. LouisPalm Springs

STL - PSP

STLPSP

Lambert-St Louis

Sun 12/7

7:00 am-1:23 pm

1 stop8h 23m

Palm Springs

Fri 12/12

3:35 pm-2:27 pm

1 stop20h 52m

$394

St. LouisPalm Springs

STL - PSP

STLPSP

Lambert-St Louis

Tue 10/7

2:50 pm-9:30 pm

2 stops8h 40m

Palm Springs

Mon 10/13

1:15 pm-9:15 pm

1 stop6h 00m

$398

St. LouisPalm Springs

STL - PSP

STLPSP

Lambert-St Louis

Sun 12/7

3:50 pm-10:55 pm

2 stops9h 05m

Palm Springs

Fri 12/12

5:35 am-2:35 pm

2 stops7h 00m

$405

St. LouisPalm Springs

STL - PSP

STLPSP

Lambert-St Louis

Fri 2/27

2:55 pm-9:48 am

2 stops20h 53m

Palm Springs

Sat 3/7

11:30 am-11:56 pm

1 stop10h 26m

$430

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from St. Louis to Palm Springs

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Palm Springs?

In general, August is the cheapest month to fly from St. Louis to Palm Springs. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $351. If you aren’t able to travel during the month of August, then book flights to Palm Springs from St. Louis during July instead. Flights to Palm Springs in July, while not as cheap as those in August, still average around $370.

What is the cheapest day to depart on your flight to Palm Springs?

The cheapest day to depart from St. Louis to Palm Springs is on a Saturday when prices can be found for as low as $369. Flights from St. Louis to Palm Springs on a Thursday will generally be more expensive and average around $541. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Palm Springs?

Our data shows that the cheapest St. Louis to Palm Springs flights are usually those with departure times at noon. Our users have found flights to Palm Springs at noon for as low as $379. In contrast, the most expensive time of day to depart to Palm Springs is in the afternoon when prices are around $439.

How far in advance should I book a flight to Palm Springs?

You are more likely to see cheaper flights to Palm Springs from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Palm Springs for around $422 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Palm Springs from St. Louis for as low as $341 on momondo.

How have St. Louis to Palm Springs flight prices changed over time?

As of September 2025, prices for St. Louis to Palm Springs flights are approximately 95% more expensive when compared to flights at the same time last year.

When to book flights from St. Louis to Palm Springs

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Palm Springs according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Palm Springs (STL to PSP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Palm Springs

Direct flights

None
There are no direct flights from St. Louis to Palm Springs. There are no popular flight routes from St. Louis to Palm Springs.
Search flight deals

  • How far is Lambert-St Louis to Palm Springs by plane?

    The straight-line distance from Lambert-St Louis to Palm Springs is 1498.8 mi. Typically, this will take 5h 36m by plane in normal conditions.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Palm Springs Airport?

    Prices for flights from Lambert-St Louis Airport to Palm Springs Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Palm Springs Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Palm Springs Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Palm Springs Airport.

  • What documentation or ID do you need to fly to Palm Springs Airport?

    The travel and health documents you'll need for your trip to Palm Springs Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Palm Springs Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Palm Springs?

Best airlines flying from St. Louis to Palm Springs

Compare and see reviews for airlines that fly from St. Louis to Palm Springs with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $253Free CancellationRating
7.9
7,961 reviews
Search Delta flights
United AirlinesPriceFrom $286Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $289Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $336Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Traveling to a place near Palm Springs?

Book flights to Palm Springs if you plan to visit one of these locations
Palm Desert
Indio
Desert Hot Springs
Rancho Mirage
Idyllwild
La Quinta
Joshua Tree
Indian Wells
Cathedral City
Twentynine Palms
Banning
Coachella
Cabazon
Yucca Valley
Pioneertown

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Palm Springs?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Palm Springs from St. Louis.

Can I find flights from St. Louis to Palm Springs with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Palm Springs from St. Louis with this policy.

How can momondo help me find flights from St. Louis to Palm Springs?

momondo helps you find the best flight between St. Louis and Palm Springs by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. Louis to Palm Springs right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Palm Springs, momondo offers a useful price alert feature which will track prices for flights to Palm Springs from St. Louis and alert you when they change.

An easier way to manage your Palm Springs trip

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