$95+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ELP
May 23 — May 301
Round-trip
1 adult, Economy
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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
Best
Last-minute
One-way
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 April 23, 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 April 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Mon 5/119:18 pm
STL
- ELP
2 stops21h 05m
Frontier
Sat 5/236:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Deal found 4/21![Frontier logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Mon 5/118:08 pm
STL
- ELP
1 stop22h 15m
Frontier
Sat 5/166:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Deal found 4/22![Frontier logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 5/136:51 pm
STL
- ELP
2 stops23h 32m
Frontier
Sat 5/236:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Deal found 4/21![Frontier logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Thu 5/288:08 pm
STL
- ELP
1 stop22h 15m
Frontier
Tue 6/26:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Deal found 4/21![Frontier logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Mon 5/118:08 pm
STL
- ELP
1 stop22h 15m
Frontier
Fri 5/158:09 pm
ELP
- STL
2 stops22h 14m
Frontier
Deal found 4/22![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Mon 5/118:08 pm
STL
- ELP
1 stop22h 15m
Frontier
Tue 5/196:08 pm
ELP
- STL
2 stops22h 58m
Frontier
Deal found 4/21![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Mon 5/119:18 pm
STL
- ELP
2 stops21h 05m
Frontier
Sun 5/176:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Deal found 4/21![Frontier logo]()
$261
This Delta deal was found by Cheapflights users on 4/22. 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.
Thu 5/287:05 am
STL
- ELP
1 stop6h 35m
Delta
Tue 6/21:47 pm
ELP
- STL
1 stop6h 51m
Delta
Deal found 4/22![Delta logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Thu 5/148:08 pm
STL
- ELP
1 stop22h 15m
Frontier
Sat 5/236:08 pm
ELP
- STL
2 stops22h 25m
Frontier
Deal found 4/21![Frontier logo]()
$268
Best flights from St. Louis to El PasoDiscover carefully curated flight deals from St. Louis to El Paso that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
Discover carefully curated flight deals from St. Louis to El Paso that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 23, 2026.
This Delta deal was found by Cheapflights users on 4/22. 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.
Thu 5/287:05 am
STL
- ELP
1 stop6h 35m
Delta
Tue 6/21:47 pm
ELP
- STL
1 stop6h 51m
Delta
Deal found 4/22![Delta logo]()
$263
This Southwest deal was found by Cheapflights users on 4/19. 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 7/155:25 am
STL
- ELP
1 stop4h 45m
Southwest
Sun 7/266:10 am
ELP
- STL
1 stop6h 45m
Southwest
Deal found 4/19![Southwest logo]()
$397
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 7/158:08 pm
STL
- ELP
1 stop22h 05m
Frontier
Sun 7/266:08 pm
ELP
- STL
2 stops13h 44m
Frontier
Deal found 4/19![Frontier logo]()
$455
This Delta deal was found by Cheapflights users on 4/20. 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 8/166:00 am
STL
- ELP
1 stop7h 22m
Delta
Fri 8/211:25 pm
ELP
- STL
1 stop6h 25m
Delta
Deal found 4/20![Delta logo]()
$381
This Southwest deal was found by Cheapflights users on 4/20. 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 8/168:20 am
STL
- ELP
1 stop5h 05m
Southwest
Fri 8/212:30 pm
ELP
- STL
1 stop4h 40m
Southwest
Deal found 4/20![Southwest logo]()
$408
This Delta deal was found by Cheapflights users on 4/21. 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 5/106:00 am
STL
- ELP
1 stop7h 40m
Delta
Tue 5/196:00 am
ELP
- STL
1 stop5h 22m
Delta
Deal found 4/21![Delta logo]()
$397
This Southwest deal was found by Cheapflights users on 4/18. 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 7/315:40 pm
STL
- ELP
1 stop6h 45m
Southwest
Sun 8/25:00 am
ELP
- STL
1 stop7h 35m
Southwest
Deal found 4/18![Southwest logo]()
$427
This Southwest deal was found by Cheapflights users on 4/18. 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 5/265:15 am
STL
- ELP
2 stops6h 50m
Southwest
Tue 6/910:05 am
ELP
- STL
2 stops6h 40m
Southwest
Deal found 4/18![Southwest logo]()
$451
This Southwest deal was found by Cheapflights users on 4/18. 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 5/88:30 am
STL
- ELP
2 stops8h 10m
Southwest
Sat 5/96:30 am
ELP
- STL
2 stops7h 50m
Southwest
Deal found 4/18![Southwest logo]()
$474
Last-minute flights from St. Louis to El PasoDiscover last-minute flight deals from St. Louis to El Paso. Data last updated April 23, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to El Paso. Data last updated April 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Mon 5/119:18 pm
STL
- ELP
2 stops21h 05m
Frontier
Sat 5/236:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Deal found 4/21![Frontier logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Mon 5/118:08 pm
STL
- ELP
1 stop22h 15m
Frontier
Sat 5/166:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Deal found 4/22![Frontier logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
Mon 5/118:08 pm
STL
- ELP
1 stop22h 15m
Frontier
Fri 5/158:09 pm
ELP
- STL
2 stops22h 14m
Frontier
Deal found 4/22![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Mon 5/118:08 pm
STL
- ELP
1 stop22h 15m
Frontier
Tue 5/196:08 pm
ELP
- STL
2 stops22h 58m
Frontier
Deal found 4/21![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Mon 5/119:18 pm
STL
- ELP
2 stops21h 05m
Frontier
Sun 5/176:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Deal found 4/21![Frontier logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 5/136:51 pm
STL
- ELP
2 stops23h 32m
Frontier
Sat 5/236:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Deal found 4/21![Frontier logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Thu 5/148:08 pm
STL
- ELP
1 stop22h 15m
Frontier
Sat 5/236:08 pm
ELP
- STL
2 stops22h 25m
Frontier
Deal found 4/21![Frontier logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Thu 5/288:08 pm
STL
- ELP
1 stop22h 15m
Frontier
Tue 6/26:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Deal found 4/21![Frontier logo]()
$257
This Delta deal was found by Cheapflights users on 4/22. 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.
Thu 5/287:05 am
STL
- ELP
1 stop6h 35m
Delta
Tue 6/21:47 pm
ELP
- STL
1 stop6h 51m
Delta
Deal found 4/22![Delta logo]()
$263
One-way flights from St. Louis to El PasoSearch for one-way flight options from St. Louis to El Paso. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
Search for one-way flight options from St. Louis to El Paso. Find affordable one-way fares based on user searches. Data last updated April 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 6/23:33 pm
STL
- ELP
2 stops28h 29m
Frontier
Deal found 4/22![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 4/18. 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 5/229:06 pm
STL
- ELP
2 stops21h 17m
Frontier
Deal found 4/18![Frontier logo]()
$112
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 6/24:48 pm
STL
- ELP
1 stop5h 23m
United Airlines
Deal found 4/22![United Airlines logo]()
$120
This Southwest deal was found by Cheapflights users on 4/22. 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 6/21:25 pm
STL
- ELP
2 stops6h 05m
Southwest
Deal found 4/22![Southwest logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 4/18. 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 5/167:08 pm
STL
- ELP
2 stops23h 15m
Frontier
Deal found 4/18![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Thu 5/712:36 pm
STL
- ELP
2 stops29h 47m
Frontier
Deal found 4/21![Frontier logo]()
$159
This Delta deal was found by Cheapflights users on 4/22. 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.
Fri 5/296:00 am
STL
- ELP
1 stop7h 40m
Delta
Deal found 4/22![Delta logo]()
$168
This American Airlines deal was found by Cheapflights users on 4/18. 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.
Sat 5/165:20 am
STL
- ELP
1 stop5h 35m
American Airlines
Deal found 4/18![American Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 5/24:59 pm
STL
- ELP
2 stops43h 53m
Frontier
Deal found 4/21![Frontier logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 4/21. 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.
Mon 5/48:17 pm
STL
- ELP
1 stop22h 06m
Frontier
Deal found 4/21![Frontier logo]()
$184
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 April 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (Kiwi.com) |
One-way from | $95 (Kiwi.com) |
Popular in | May |
Cheapest in | February |
Average price | $500 |
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 April 23, 2026.
Use the filters below to find and compare flights from St. Louis to El Paso that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Thu 5/28
7:05 am-12:40 pm
1 stop6h 35m
El Paso
Tue 6/2
1:47 pm-9:38 pm
1 stop6h 51m
$263
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Sun 8/16
6:00 am-12:22 pm
1 stop7h 22m
El Paso
Fri 8/21
1:25 pm-8:50 pm
1 stop6h 25m
$381
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Wed 7/15
5:25 am-9:10 am
1 stop4h 45m
El Paso
Sun 7/26
6:10 am-1:55 pm
1 stop6h 45m
$397
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Sun 5/10
6:00 am-12:40 pm
1 stop7h 40m
El Paso
Tue 5/19
6:00 am-12:22 pm
1 stop5h 22m
$397
Quickest round-trip
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Sun 8/16
8:20 am-12:25 pm
1 stop5h 05m
El Paso
Fri 8/21
2:30 pm-8:10 pm
1 stop4h 40m
$408
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Fri 7/31
5:40 pm-11:25 pm
1 stop6h 45m
El Paso
Sun 8/2
5:00 am-1:35 pm
1 stop7h 35m
$427
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Tue 5/26
5:15 am-11:05 am
2 stops6h 50m
El Paso
Tue 6/9
10:05 am-5:45 pm
2 stops6h 40m
$451
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Wed 7/15
8:08 pm-5:13 pm
1 stop22h 05m
El Paso
Sun 7/26
6:08 pm-8:52 am
2 stops13h 44m
$455
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Fri 5/8
8:30 am-3:40 pm
2 stops8h 10m
El Paso
Sat 5/9
6:30 am-3:20 pm
2 stops7h 50m
$474
Cheapest one-way
St. LouisEl Paso
STL - ELP
STLELP
Lambert-St Louis
Tue 6/2
3:33 pm-7:02 pm
2 stops28h 29m
$95
Showing 1-10 of 20 resultsSorted by cheapest first
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- 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.
STL-ELP
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, February is the cheapest month in which you can book a flight from St. Louis to El Paso (average of $287). Flying from St. Louis to El Paso in May is currently the most expensive (average of $513). 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 April 23, 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.
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
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Top 2 airlines flying from St. Louis to El Paso
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$296 | Average$384 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$312 | Average$411 | FlexibilityNo cancel fee | On-time63% |