$86+ Cheap flights from El Paso to St. Louis (ELP - 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
ELP — STL
Jan 17 — Jan 241
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from El Paso 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 El Paso to St. Louis
Cheapest flights from El Paso to St. LouisExplore the most affordable flight options available from El Paso to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.
Explore the most affordable flight options available from El Paso to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Fri 12/2612:28 pmELP - STL
1 stop5h 54mAmerican Airlines
Sun 1/185:20 pmSTL - ELP
1 stop6h 02mAmerican Airlines
Deal found 12/18![American Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 12/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:16 amELP - STL
1 stop7h 11mUnited Airlines
Sun 1/1811:20 amSTL - ELP
2 stops10h 58mUnited Airlines
Deal found 12/18![United Airlines logo]()
$564
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/226:00 amELP - STL
1 stop6h 23mAmerican Airlines
Sat 12/275:16 amSTL - ELP
1 stop5h 19mAmerican Airlines
Deal found 12/15![American Airlines logo]()
$797
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 12/207:29 pmELP - STL
2 stops37h 33mFrontier
Mon 12/2210:10 pmSTL - ELP
1 stop22h 50mFrontier
Deal found 12/17![Frontier logo]()
$810
Find flight deals from El Paso to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from El Paso (ELP) 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 December 18, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $158 (Kiwi.com) |
One-way from | $86 (Kiwi.com) |
Popular in | May |
Cheapest in | September |
Average price | $440 |
Cheapflights Fare Finder
Customize your flight search to find flights from El Paso 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 December 18, 2025.
Use the filters below to find and compare flights from El Paso to St. Louis that are best for you.
Fly from
El Paso
Fly to
St. Louis
Route
Depart
Return
Price
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Thu 1/15
1:05 pm-6:32 pm
1 stop28h 27m
Lambert-St Louis
Mon 1/19
7:36 pm-1:35 pm
1 stop18h 59m
$158
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Fri 2/13
12:34 pm-1:56 pm
1 stop24h 22m
Lambert-St Louis
Mon 2/16
1:54 pm-2:37 pm
1 stop25h 43m
$335
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Sun 1/18
7:00 am-1:16 pm
1 stop5h 16m
Lambert-St Louis
Thu 1/22
2:45 pm-9:17 pm
1 stop7h 32m
$377
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Thu 1/1
6:25 am-1:20 pm
1 stop5h 55m
Lambert-St Louis
Mon 1/5
3:10 pm-10:32 pm
1 stop8h 22m
$403
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Fri 1/23
2:33 pm-1:16 pm
1 stop21h 43m
Lambert-St Louis
Mon 1/26
6:00 am-1:26 pm
1 stop8h 26m
$447
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Thu 1/15
1:05 pm-6:32 pm
1 stop28h 27m
$86
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Wed 2/18
6:00 am-2:47 pm
1 stop7h 47m
$122
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Wed 2/18
10:46 am-5:05 pm
1 stop5h 19m
$122
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Wed 2/18
1:20 pm-9:55 pm
2 stops7h 35m
$127
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Thu 1/15
1:05 pm-10:34 pm
3 stops32h 29m
$138
Showing 1-10 of 13 results
Compare providers for flights from El Paso 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 El Paso to St. Louis in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on El Paso-St. Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on El Paso-St. Louis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from El Paso-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on El Paso-St. Louis flights, Cheapflights users trust eDreams the most. eDreams 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 El Paso-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 El Paso to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from El Paso 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 El Paso to St. Louis
What is the cheapest month to book a flight from El Paso to St. Louis?
Currently, October is the cheapest month in which you can book a flight from El Paso to St. Louis (average of $197). Flying from El Paso to St. Louis in February is currently the most expensive (average of $349). 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.
What is the cheapest time of day to fly from ELP to STL?
Find hourly flight availability from El Paso to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.
One of the essential ways to save on airfare from El Paso to St. Louis is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 62% on airfare.
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 December 18, 2025.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines from El Paso to St. Louis to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Boarding
8.1
Overall
7.9
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Boarding
8.1
Overall
7.9
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Boarding
8.1
Overall
7.9
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Boarding
8.1
Overall
7.9
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Related info for your journey
Find useful and relevant information for your journey from El Paso 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
Fairview Heights
Maryland Heights
Collinsville
Swansea
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus
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 El Paso to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from El Paso to St. Louis
Discover the top 4 airlines that operate flights from El Paso 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 December 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$191 | Average$260 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$214 | Average$361 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$426 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$316 | Average$390 | FlexibilityNo cancel fee | On-time63% |