Cheap flights from St. Louis to El Paso from $180
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to El Paso departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from St. Louis to El Paso
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to El Paso?
The cheapest month to fly to El Paso from St. Louis is in July. Flight prices, which tend to average around $207, are often lower during this time because this is during the off-season. If you’re not able to fly to El Paso in July, then November is your next best option. Flight prices from St. Louis to El Paso during November average around $316.
What is the cheapest day to depart on your flight to El Paso?
The cheapest day to depart on your flight to El Paso is on a Sunday when prices can be found for as low as $316. This is often the case because there is less demand to fly during this day of the week. Flights from St. Louis to El Paso on a Tuesday will generally be more expensive and average around $587. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to El Paso?
According to our data, the cheapest time of day to fly to El Paso is in the evening. momondo users have found flights departing from St. Louis to El Paso in the evening for as low as $278. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to El Paso are more costly in the afternoon, with an average ticket price of $573. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
How have St. Louis to El Paso flight prices changed over time?
As of May 2025, prices for St. Louis to El Paso flights are approximately 45% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Lambert-St Louis to El Paso?
Frontier, Southwest, and United Airlines are the most popular carriers operating from Lambert-St Louis to El Paso
What airlines fly to El Paso?
American Airlines, Southwest and Frontier are the top three most popular airlines that fly to El Paso from St. Louis according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to El Paso. Keep in mind that there are 4 different airlines that fly to El Paso on a routine basis, so you have a few additional options to choose from.
When to book flights from St. Louis to El Paso
Cheap St. Louis to El Paso (STL to ELP) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to El Paso
How far is Lambert-St Louis to El Paso by plane?
There are 1032.1 mi between Lambert-St Louis and El Paso. 4h 24m is a normal flight duration for this route.
When did momondo last update prices for flights from Lambert-St Louis Airport to El Paso Airport?
Prices for flights from Lambert-St Louis Airport to El Paso Airport were last updated today.
How many operators does momondo search for flights from Lambert-St Louis Airport to El Paso Airport?
As of May 2025, there are 4 operators available to choose from for flights from Lambert-St Louis Airport to El Paso Airport.
How old do you have to be to fly from Lambert-St Louis Airport to El Paso Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to El Paso Airport.
What documentation or ID do you need to fly to El Paso Airport?
The travel and health documents required for your trip to El Paso Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at El Paso Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from St. Louis to El Paso?
Based on momondo bookings for this flight route, the most popular airline on flight routes from St. Louis to El Paso is American Airlines (41% of total bookings). The next most popular airlines are Southwest (29%), Frontier (18%), and United Airlines (11%).
Best airlines flying from St. Louis to El Paso
Compare and see reviews for airlines that fly from St. Louis to El Paso with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $150 | Free Cancellation | Rating 5.9 3,288 reviews | |||
| PriceFrom $301 | Free Cancellation | Rating 8.0 4,288 reviews | |||
| PriceFrom $306 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $316 | Free Cancellation | Rating 7.4 8,724 reviews |
Traveling to a place near El Paso?
Book flights to El Paso if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from St. Louis to El Paso?
Finding the right flight to El Paso from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to El Paso quick and easy, saving you time and money.
Can I find flights from St. Louis to El Paso with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to El Paso from St. Louis with this policy.
How can momondo help me find flights from St. Louis to El Paso?
momondo provides multiple filters to help you find the best flight to El Paso from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from St. Louis to El Paso right now. Can momondo alert me if prices change?
If you are not ready to book a flight from St. Louis to El Paso now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to El Paso and let you know when they change.