$111+ Cheap flights from St. Louis to El Paso (STL - ELP)
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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ELP
Feb 25 — Mar 41
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from St. Louis to El Paso 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 St. Louis to El Paso
Cheapest flights from St. Louis to El PasoExplore the most affordable flight options available from St. Louis to El Paso. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.
Explore the most affordable flight options available from St. Louis to El Paso. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 1/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:51 pm
STL
- ELP
1 stop21h 48m
Frontier
Tue 3/32:34 pm
ELP
- STL
1 stop24h 19m
Frontier
Deal found 1/23![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/43:46 pm
STL
- ELP
1 stop20h 53m
Frontier
Thu 2/59:29 pm
ELP
- STL
1 stop22h 19m
Frontier
Deal found 1/24![Frontier logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 1/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/68:12 pm
STL
- ELP
1 stop23h 23m
Frontier
Sun 3/157:30 pm
ELP
- STL
1 stop13h 19m
Frontier
Deal found 1/23![Frontier logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/812:03 pm
STL
- ELP
1 stop24h 36m
Frontier
Wed 2/113:58 pm
ELP
- STL
2 stops28h 28m
Frontier
Deal found 1/25![Frontier logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 1/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/67:39 pm
STL
- ELP
1 stop18h 56m
Frontier
Mon 2/912:34 pm
ELP
- STL
2 stops32h 53m
Frontier
Deal found 1/23![Frontier logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/67:39 pm
STL
- ELP
1 stop18h 56m
Frontier
Sun 2/812:34 pm
ELP
- STL
1 stop23h 16m
Frontier
Deal found 1/26![Frontier logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/35:42 pm
STL
- ELP
2 stops20h 53m
Frontier
Thu 2/59:29 pm
ELP
- STL
1 stop22h 19m
Frontier
Deal found 1/24![Frontier logo]()
$272
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 am
STL
- ELP
1 stop7h 26m
Delta
Tue 4/141:22 pm
ELP
- STL
1 stop6h 57m
Delta
Deal found 1/25![Delta logo]()
$347
Find flight deals from St. Louis to El Paso
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to El Paso (ELP). 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 January 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $158 (Kiwi.com) |
One-way from | $111 (Frontier) |
Popular in | March |
Cheapest in | August |
Average price | $445 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to El Paso 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 January 26, 2026.
Use the filters below to find and compare flights from St. Louis to El Paso that are best for you.
Fly from
St. Louis
Fly to
El Paso
Route
Depart
Return
Price
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Sat 2/28
2:51 pm-11:39 am
1 stop21h 48m
El Paso
Tue 3/3
2:34 pm-3:53 pm
1 stop24h 19m
$158
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Wed 2/4
3:46 pm-11:39 am
1 stop20h 53m
El Paso
Thu 2/5
9:29 pm-8:48 pm
1 stop22h 19m
$188
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Fri 3/6
8:12 pm-6:35 pm
1 stop23h 23m
El Paso
Sun 3/15
7:30 pm-9:49 am
1 stop13h 19m
$212
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Sun 2/8
12:03 pm-11:39 am
1 stop24h 36m
El Paso
Wed 2/11
3:58 pm-9:26 pm
2 stops28h 28m
$229
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Fri 2/6
7:39 pm-1:35 pm
1 stop18h 56m
El Paso
Mon 2/9
12:34 pm-10:27 pm
2 stops32h 53m
$239
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Fri 2/6
7:39 pm-1:35 pm
1 stop18h 56m
El Paso
Sun 2/8
12:34 pm-12:50 pm
1 stop23h 16m
$247
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Tue 2/3
5:42 pm-1:35 pm
2 stops20h 53m
El Paso
Thu 2/5
9:29 pm-8:48 pm
1 stop22h 19m
$272
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Fri 2/6
7:39 pm-1:35 pm
1 stop18h 56m
$116
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Sun 2/15
5:12 am-12:15 pm
1 stop8h 03m
$214
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Wed 3/25
6:25 am-1:34 pm
2 stops8h 09m
$219
Showing 1-10 of 12 results
Compare providers for flights from St. Louis to El Paso
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 St. Louis to El Paso in January.
| 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 St. Louis-El Paso flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-El Paso flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-El Paso flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-El Paso 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 St. Louis-El Paso 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 St. Louis to El Paso
Have a flexible travel schedule? Discover the best time to fly to El Paso from St. Louis 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 St. Louis to El Paso
What is the cheapest month to book a flight from St. Louis to El Paso?
Currently, October is the cheapest month in which you can book a flight from St. Louis to El Paso (average of $215). Flying from St. Louis to El Paso in December is currently the most expensive (average of $406). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from St. Louis to El Paso?
Reviews of airlines servicing El Paso
Get insights into the airlines that provide service to El Paso. 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 El Paso. Reviews last updated January 26, 2026.
Get a feel of what it's like to fly with Southwest and American Airlines from St. Louis to El Paso by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from St. Louis to El Paso. 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 El Paso?
Book flights to El Paso if you plan to visit one of these locationsAlamogordo
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for St. Louis to El Paso
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from St. Louis to El Paso
Discover the top 2 airlines that operate flights from St. Louis to El Paso. 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 January 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$296 | Average$381 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$316 | Average$416 | FlexibilityNo cancel fee | On-time63% |