STL - ELP

$228 Find Cheap Flights from St. Louis to El Paso

This is the cheapest round-trip 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 5/29. 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

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

 
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.

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from St. Louis to El Paso.
Discover the best prices for you by selecting your travel dates on KAYAK.
Frontier Logo
2:25 pm - 11:01 amSTL-ELP
21h 36m1 stop
Frontier Logo
1:08 pm - 9:12 amELP-STL
19h 04m1 stop
$228Frontier
Find Deal
Thu, May 29 - Thu, Jun 5
Delta Logo
6:00 am - 12:27 pmSTL-ELP
7h 27m1 stop
Delta Logo
6:00 am - 2:35 pmELP-STL
7h 35m1 stop
$293Delta
Find Deal
Mon, Aug 11 - Sat, Aug 16
Delta Logo
5:23 pm - 9:57 pmSTL-ELP
5h 34m1 stop
Delta Logo
6:00 am - 2:37 pmELP-STL
7h 37m1 stop
$333Delta
Find Deal
Tue, Jul 15 - Thu, Jul 24
United Airlines Logo
4:45 pm - 10:45 pmSTL-ELP
7h 00m1 stop
United Airlines Logo
8:00 am - 7:31 pmELP-STL
10h 31m2 stops
$378United Airlines
Find Deal
Mon, Aug 11 - Sat, Aug 16
United Airlines Logo
8:00 am - 5:42 pmSTL-ELP
10h 42m2 stops
United Airlines Logo
2:05 pm - 10:15 pmELP-STL
7h 10m1 stop
$382United Airlines
Find Deal
Tue, Jul 15 - Thu, Jul 24
United Airlines Logo
6:30 am - 1:46 pmSTL-ELP
8h 16m2 stops
United Airlines Logo
2:10 pm - 8:49 pmELP-STL
5h 39m1 stop
$404United Airlines
Find Deal
Thu, May 29 - Thu, Jun 5
United Airlines Logo
8:00 am - 4:27 pmSTL-ELP
9h 27m2 stops
United Airlines Logo
12:25 pm - 10:45 pmELP-STL
9h 20m2 stops
$416United Airlines
Find Deal
Mon, Aug 11 - Sat, Aug 16
Delta Logo
7:05 am - 11:55 amSTL-ELP
5h 50m1 stop
Delta Logo
6:00 am - 2:35 pmELP-STL
7h 35m1 stop
$447Delta
Find Deal
Thu, May 15 - Mon, May 19
United Airlines Logo
8:48 am - 1:22 pmSTL-ELP
5h 34m1 stop
United Airlines Logo
5:30 am - 2:47 pmELP-STL
8h 17m2 stops
$452United Airlines
Find Deal
Thu, May 15 - Mon, May 19
Southwest Logo
10:25 am - 3:00 pmSTL-ELP
5h 35m2 stops
Southwest Logo
11:15 am - 7:35 pmELP-STL
7h 20m2 stops
$497Southwest
Find Deal
Thu, May 29 - Thu, Jun 5
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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 $207 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $686 and $512 respectively.

Good to know

Low seasonSeptember
High seasonApril
Cheapest flight$228
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 26% increase in price.
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 $228 for a round-trip ticket.

  • 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, and Star Alliance are the airline alliances operating flights between St. Louis and El Paso, with SkyTeam 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 $507 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 4294 reviews
7.1Food
7.6Entertainment
8.6Crew
8.0Comfort
8.2Boarding
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.

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

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Any sort of gluten free snack option would be nice

I had a carry on and a personal bag. I put my personal item under my seat and on way to the seat I put my bag up. I usually close my eyes and rest as I was on call for last 36 hours. I heard very loud announcements that someone needs to identify their bag. Pretty sure it was not mine until the hostess pointed out my jacket details attached to the bag. I asked why she got my bag out. I got berated and did not want to create a scene. But this person needs to be talked to.

Between Las Vegas and Dallas was okay But, once in the Dallas airport, notice, I have disability and ask for a wheelchair, they leave in a middle of nowhere, the personal in charge try to push me on a cart where I couldn't sit because was to high. Then they don't care about me, they bulling, till I start to yelling and crying, ask to everyone around, who can help me. The man in charge make a despective movements and said you are to loosing the fly. The last name in his batch started with an H, I did not have the full name. A nightmare. After all, a woman in charge was walking very slowly and asking me for a tip cause she was helping me to reach the fly. For years, AA has been the preferred airline. The personal in charge of the disabled people are discriminate me. Thank you Kayak.

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

April was the flight attendant in first class and was the most pleasant, cordial and efficient person I have seen on a flight in years. Good example of the type of people AA should hire to increase customer satisfacdtion.

Two flight changes before the scheduled flight. On the day of the flight, the flight was delayed, which caused the connecting flight to be missed. Then, I was directed to another airport (CUN) and traveled to Tulum. American gave a $12 voucher for lunch. The least expensive item on the menu at a Mexican restaurant was $9.99. Driving to Tulum was a bad auto crash, and traffic was delayed two-plus hours. The bottom line is that we should have been at the hotel at noon, but it ended up at 11:30 PM.

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

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