$67 Find Cheap Flights from St. Louis to New Mexico

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 New Mexico departing on 3/16. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New Mexico

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

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Albuquerque
Albuquerque1 stop$265
Santa Fe
Santa Fe1 stop$264
El Paso
El Paso1 stop$170
Albuquerque
Albuquerque1 stop$265
Santa Fe
Santa Fe1 stop$264
El Paso
El Paso1 stop$170

Book Cheap St. Louis to New Mexico Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to New Mexico 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 New Mexico

Fri, Apr 24 - Sun, Apr 26
Frontier Logo
8:06 pm - 11:52 am
STL
-
ELP
16h 46m
1 stop
Frontier Logo
12:37 pm - 7:21 pm
ELP
-
STL
5h 44m
1 stop
$170Frontier
Tue, Mar 24 - Tue, Mar 31
Frontier Logo
12:14 pm - 9:06 pm
STL
-
ELP
9h 52m
1 stop
Frontier Logo
7:30 pm - 9:48 am
ELP
-
STL
13h 18m
1 stop
$180Frontier
Tue, Mar 24 - Tue, Mar 31
Frontier Logo
11:27 am - 6:35 pm
STL
-
ELP
32h 08m
2 stops
Frontier Logo
7:30 pm - 9:48 am
ELP
-
STL
13h 18m
1 stop
$197Frontier
Tue, Apr 7 - Tue, Apr 14
Delta Logo
7:03 am - 12:26 pm
STL
-
ELP
6h 23m
1 stop
Delta Logo
1:19 pm - 9:19 pm
ELP
-
STL
7h 00m
1 stop
$257Delta
Thu, Apr 9 - Sat, Apr 11
American Airlines Logo
5:20 am - 10:07 am
STL
-
SAF
5h 47m
1 stop
American Airlines Logo
12:36 pm - 7:30 pm
SAF
-
STL
5h 54m
1 stop
$264American Airlines
Tue, Apr 7 - Thu, Apr 9
Delta Logo
5:21 pm - 10:21 pm
STL
-
ABQ
6h 00m
1 stop
Delta Logo
4:30 pm - 11:58 pm
ABQ
-
STL
6h 28m
1 stop
$265Delta
Tue, Apr 7 - Sat, Apr 11
United Airlines Logo
10:00 am - 8:56 pm
STL
-
ABQ
11h 56m
2 stops
United Airlines Logo
2:49 pm - 8:54 pm
ABQ
-
STL
5h 05m
1 stop
$270United Airlines
Wed, May 6 - Sat, May 9
United Airlines Logo
10:10 am - 3:14 pm
STL
-
ABQ
6h 04m
1 stop
United Airlines Logo
12:20 pm - 11:04 pm
ABQ
-
STL
9h 44m
2 stops
$283United Airlines
Sat, May 2 - Fri, May 8
American Airlines Logo
5:20 am - 10:07 am
STL
-
SAF
5h 47m
1 stop
American Airlines Logo
3:26 pm - 12:12 am
SAF
-
STL
7h 46m
1 stop
$299American Airlines
Sat, May 2 - Sat, May 9
Southwest Logo
12:35 pm - 6:35 pm
STL
-
ABQ
7h 00m
2 stops
Southwest Logo
6:30 am - 7:45 pm
ABQ
-
STL
12h 15m
2 stops
$318Southwest
Booking Insights

KAYAK's insights & trends for St. Louis to New Mexico flights

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

What is the cheapest month to fly from St. Louis to New Mexico?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to New Mexico, 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 New Mexico is August, when tickets cost $246 (return) on average. On the other hand, the most expensive months are March and May, when the average cost of round-trip tickets is $580 and $412 respectively.

Good to know

Low seasonMay
Cheapest flight$67
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from St. Louis to El Paso

FAQs - booking New Mexico flights

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

    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 New Mexico.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to New Mexico 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 New Mexico?

    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 from St. Louis to New Mexico with an airline and back with another airline.

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

    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 from St. Louis to New Mexico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from St. Louis to New Mexico

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to New Mexico. 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 New Mexico? 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 4299 reviews
7.5Entertainment
7.0Food
8.1Boarding
8.0Comfort
8.6Crew
Airline reviews

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

10.0 ExcellentTy&Steph, Feb 2026
CLT - STL
Read more Southwest reviews

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

The charges were ridiculous for an hour flight and the turbulence was very scary.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

The seats are now more narrow. I paid for front row the seats in the front are even more narrow than before.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

it was a very short flight so my expectations were low.

As great a red-eye flight as red-eye flights can be.

Arrived early picked up my bag in a few minutes- great trip - thank you

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

Boarding is always an ordeal. Less dogs on flights. I am highly allergic to dogs and cats. Why are there so many animals these days?

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

There was a delay with the plan which cause the flight to leave later and once arrived in Chicago there was another delay and some passengers missed their connecting flights

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

Worst experience ever. Flight could not land in Charlotte for what we were told was a ground stop. Had to be diverted to Raleigh to refuel. Strangely during ground stop, our connecting flight had no issue taking off on time causing us to miss our flight. We were told there were no other flights that day to our final destination and that two days out was the next one. The only flights to get us there were from Chicago the next morning. Completely opposite direction but it was a direct flight. So we get flown to Chicago and have to find a hotel in our own dime. The flight in the morning was also delayed. Thankfully only a short time. The non too of all this, our luggage did not arrive by the time we were there. Communication was terrible, through the entire trip. Complete incompetence. Will never fly American again.

I am an AA flyer for a very long time... AA has yet to disappoint.

Flight was delayed. Not much information on when the flight would take off. Eventually we were told it was maintenance. App was not giving updates.

Never ontime and always delays. Long waits for customer service and often app doesn’t work

Everything you need to know for your flight from St. Louis to New Mexico

Information on your arrival and departure airports