STL - ELP

$192 Find Cheap Flights from St. Louis to El Paso

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to El Paso departing on 7/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to El Paso

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to El Paso, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to El Paso, as well as popular online travel agencies
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Flights Deals

Cheap Flights from St. Louis to El Paso (STL-ELP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to El Paso that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to El Paso

Thu, Aug 28 - Sun, Aug 31
Frontier Logo
7:54 pm - 12:41 pmSTL-ELP
17h 47m1 stop
Frontier Logo
1:26 pm - 9:11 amELP-STL
18h 45m1 stop
$266Frontier
Find Deal
Mon, Aug 11 - Sat, Aug 16
Delta Logo
3:40 pm - 10:02 pmSTL-ELP
7h 22m1 stop
Delta Logo
6:00 am - 2:28 pmELP-STL
7h 28m1 stop
$267Delta
Find Deal
Fri, Aug 1 - Mon, Aug 4
Southwest Logo
5:05 am - 11:20 amSTL-ELP
7h 15m1 stop
Southwest Logo
11:15 am - 7:35 pmELP-STL
7h 20m2 stops
$332Southwest
Find Deal
Fri, Jul 4 - Mon, Jul 7
Southwest Logo
8:40 am - 1:20 pmSTL-ELP
5h 40m1 stop
Southwest Logo
5:00 am - 1:05 pmELP-STL
7h 05m1 stop
$337Southwest
Find Deal
Tue, Jun 24 - Sat, Jul 5
American Airlines Logo
5:37 am - 9:01 amSTL-ELP
4h 24m1 stop
American Airlines Logo
4:54 pm - 12:14 amELP-STL
6h 20m1 stop
$357American Airlines
Find Deal
Mon, Aug 11 - Sat, Aug 16
United Airlines Logo
4:45 pm - 10:45 pmSTL-ELP
7h 00m1 stop
United Airlines Logo
5:30 am - 3:47 pmELP-STL
9h 17m2 stops
$378United Airlines
Find Deal
Sun, Jul 6 - Sat, Aug 9
American Airlines Logo
5:30 am - 8:55 amSTL-ELP
4h 25m1 stop
American Airlines Logo
2:35 pm - 11:14 pmELP-STL
7h 39m1 stop
$403American Airlines
Find Deal
Wed, Jun 25 - Sun, Jun 29
United Airlines Logo
8:10 am - 3:58 pmSTL-ELP
8h 48m2 stops
United Airlines Logo
7:00 am - 12:46 pmELP-STL
4h 46m1 stop
$475United Airlines
Find Deal
Sun, Jul 6 - Sat, Aug 9
Alaska Airlines Logo
6:41 am - 8:55 amSTL-ELP
27h 14m2 stops
Alaska Airlines Logo
7:19 pm - 5:30 pmELP-STL
21h 11m2 stops
$1,134Alaska Airlines
Find Deal
Sat, Jun 28 - Sun, Jun 29
Alaska Airlines Logo
6:41 am - 6:24 pmSTL-ELP
12h 43m2 stops
Alaska Airlines Logo
6:55 am - 11:59 pmELP-STL
16h 04m2 stops
$1,249Alaska Airlines
Find Deal
Useful Info

KAYAK's insights & trends for St. Louis to El Paso flights

Get data-powered insights and trends into flights from St. Louis to El Paso to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from St. Louis to El Paso?

The average price of all round-trip flights from St. Louis to El Paso clicked on KAYAK for each day over the last 12 months.

When flying from St. Louis to El Paso, you should consider leaving on a Sunday and avoid Tuesdays if you are looking for the best rates. For your return to St. Louis, you’ll find the best rates on Mondays and the most expensive ones on Fridays.

What is the cheapest month to fly from St. Louis to El Paso?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to El Paso, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to El Paso is July, where tickets cost $206 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $686 and $506 respectively.

Good to know

Low seasonSeptember
High seasonApril
Cheapest flight$192
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from St. Louis to El Paso

When to book flights from St. Louis to El Paso

Are your dates flexible? Find out the best times to travel from St. Louis to El Paso based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to El Paso

  • What is the cheapest flight from St. Louis to El Paso?

    In the last 3 days, the lowest price for a flight from St. Louis to El Paso was $192 for a one-way ticket and $266 for a round-trip.

  • Do I need a passport to fly between St. Louis and El Paso?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from St. Louis to El Paso?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to El Paso?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between St. Louis and El Paso, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to El Paso, Southwest or United Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to El Paso are Southwest and United Airlines. With an average price for the route of $406 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $466 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from St. Louis to El Paso?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to El Paso.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to El Paso?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to El Paso from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to El Paso?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to El Paso with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and ELP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to El Paso?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to El Paso from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 4 airlines serving from St. Louis to El Paso

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to El Paso. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to El Paso? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4287 reviews
8.6Crew
8.2Boarding
8.0Comfort
7.1Food
7.6Entertainment
Airline reviews

Very good. Sad to learn Southwest is going start to charge for bags

10.0 ExcellentRoxann, Mar 2025STL - LAS
Read more Southwest reviews

Very good. Sad to learn Southwest is going start to charge for bags

Multiple delays and gate changes. Arrived at final destination 6 hours late. All rental cars had been taken.

The movies using Southwest WiFi kept pausing and I had to restart multiple times.

First, my flight was a usual flight nothing exceptional or unexpected. Over all it was a normal, good flight! Second, your questionaire is wholly lacking in the proper options to which one can answer a question. Often on short flights, there is no food let alone entertainment so why isn't that reflected in your questionaire? A simple "not applicable" would cover that issue appropriately but no, your form arbitrarily enters an answer based on the initial assessment which normally isn't factual. Until you provide an accurate means of assessing flights, I'll no longer be completing of these unimpressive and misleading assessements. Thank you!

Easy to book and to get check in and get on and off.

It seems as though the provisions are even less. Although SWA used to be an economy Airline, that isn't really the case anymore. I paid over $700. for a round trip to Denver and I could have flown just about any airline for the price. The drinks are now in a 6-ounce cup and with ice I'm sure a can would fill more than 2 cups. However, I am very proud of SWA for using paper rather than continuing to contribute to the millions of plastic cups being used each day. I've thought of this fr many years and am so glad to see it come to fruition, if not by only SWA so far.

Exceptional crew! Friendly and professional. Pleasant attitude and treated everyone with respect.

Service was great, boarding and exiting went smoothly, and the flight was very pleasant.

Everything worked well. Crew was as entertaining as is possible on a plane flight. Southwest still has good legroom:

Crew was great - friendly and helpful with boarding - letting folks know where overhead space was available thus getting us out of the gate on time.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

The planes are so dirty! Food crumbs and finger print smudges, Dust over the vents and carpet stains. It’s disgusting.

The bag drop personal were not helpful. There was no food on the flight. Boeing aircraft, lousy as always. Everything else was fine.

Asked several times dairy free options and was ignored. Was told chips was the only thing I could have that I should have put it on my profile “which it is”. Very unprofessional. WiFi didn’t work have the flight. Overall a very bad experience.

Plane still had screens for watching movies. Good selection too.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

Everything was awful Flight attendant was condescending, rude and not helpful at all. Small outdated plane. No service, uncomfortable seats. Flight attendant was really the worst. He used hand gestures to communicate instead of words and whenever he used words he was condescending.

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

It’s a great flight. Service is good. Staff is awesome.

Boarding on time and fight was early but they didn't let us off the plane on time so we missed our connecting flight to Japan.

DFW-LHR Toilets not kept clean Too cramped. Aisles so narrow crew were constantly banging into people on the aisle seats. Even then, the carts used are reduced width. Other than that it was a decent flight on both legs

Eventless. It was a good flight and good crew. Can’t complaint.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.

Book with frontier airlines with the mentality that they'll cancel your flight, kick you off and lose your luggage. Anything besides that is a win. Compare prices with other airlines (to include luggage) and if frontier is still worth it, book it but know all of their policies.

You get what you pay for nothing essentially but a hard uncomfortable seat that doesn’t recline and kids screaming all around you and chaotic boarding and limited check bag weight allowance when compared to other airlines

I never got to experience the flight because they delayed my first flight and I missed this one. Then Frontier didn't want to help me rebook a flight to get me to my final destination.

The Boarding process in Denver was chaotic, and since the line was so long, we were lined up very far from the gate. If there were any announcements from the gate staff, we didn't hear them. The flight attendants were spectacular. The only negative part of the flight was sitting by a 2 1/2 year old who was unruly and unfortunately had parents that matched his behaviors. Also, the restaurants in Denver on the E concourse, they didn't have food (passengers could only order 1 item on the entire menu) or the restaurants had 12-14 people waiting for orders to be prepared and another 6 people waiting to order. If you have a layover in Denver and need to grab food, be prepared to visit the shops with pre-packaged sandwiches, or you can visit another concourse but it may take a while to transit throughout the airport.

I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.

Although an hour and a half early was told by staff at check in they had overbooked and could not check us in for the flight.

The crew was delayed because they came on another flight that was delayed due to weather 10pm flight left at 1.30 am The airline made no effort to align alternate crew

Plane was down graded and I lost my uncharged exit row with more leg room. No mention or offer of refund from podium. Flight attendant was nice to explain this happens often and that I could request a refund via online form submission. I did this and have heard nothing back.

Worst airline experience. They were rude and kept changing our seats and/or giving our seats away so our family didn’t get to sit with each other. Almost everyone we dealt with at both airports with this airline was rude. The app kept giving us wrong information making things take longer. Dealing with them before TSA can take close to an hour…longer than I’ve ever had to deal with before. Never using this airline again.

Everything you need to know for your flight from St. Louis to El Paso

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