$124 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 2/24. 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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Flight Deals

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$277
Santa Fe
Santa Fe1 stop$265
El Paso
El Paso1 stop$194
Albuquerque
Albuquerque1 stop$277
Santa Fe
Santa Fe1 stop$265
El Paso
El Paso1 stop$194

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

Mon, Feb 9 - Fri, Feb 13
Frontier Logo
1:40 pm - 2:37 pm
STL
-
ELP
25h 57m
1 stop
Frontier Logo
12:34 pm - 1:56 pm
ELP
-
STL
24h 22m
1 stop
$194Frontier
Sat, Feb 7 - Wed, Feb 11
Frontier Logo
3:46 pm - 11:39 am
STL
-
ELP
20h 53m
1 stop
Frontier Logo
3:58 pm - 9:26 pm
ELP
-
STL
28h 28m
2 stops
$212Frontier
Wed, Feb 18 - Mon, Feb 23
American Airlines Logo
6:38 am - 1:13 pm
STL
-
SAF
7h 35m
1 stop
American Airlines Logo
3:35 pm - 11:59 pm
SAF
-
STL
7h 24m
1 stop
$265American Airlines
Fri, Jan 30 - Tue, Feb 3
American Airlines Logo
7:43 am - 2:53 pm
STL
-
SAF
8h 10m
1 stop
American Airlines Logo
3:23 pm - 11:59 pm
SAF
-
STL
7h 36m
1 stop
$275American Airlines
Sat, Jan 31 - Wed, Feb 4
United Airlines Logo
9:57 am - 4:56 pm
STL
-
SAF
7h 59m
2 stops
United Airlines Logo
3:30 pm - 8:58 pm
SAF
-
STL
4h 28m
1 stop
$280United Airlines
Wed, Feb 11 - Wed, Feb 18
Delta Logo
2:38 pm - 10:24 pm
STL
-
ABQ
8h 46m
1 stop
Delta Logo
2:00 pm - 11:36 pm
ABQ
-
STL
8h 36m
1 stop
$297Delta
Wed, Feb 11 - Wed, Feb 18
Southwest Logo
10:15 am - 3:20 pm
STL
-
ABQ
6h 05m
2 stops
Southwest Logo
2:00 pm - 10:20 pm
ABQ
-
STL
7h 20m
1 stop
$302Southwest
Wed, Feb 11 - Wed, Feb 18
Southwest Logo
10:15 am - 3:20 pm
STL
-
ABQ
6h 05m
2 stops
Southwest Logo
6:40 am - 5:10 pm
ABQ
-
STL
9h 30m
2 stops
$308Southwest
Sat, Jan 31 - Wed, Feb 4
United Airlines Logo
8:05 am - 2:54 pm
STL
-
SAF
7h 49m
2 stops
United Airlines Logo
1:16 pm - 10:58 pm
SAF
-
STL
8h 42m
2 stops
$310United Airlines
Wed, Feb 25 - Mon, Mar 2
Delta Logo
7:00 am - 11:54 am
STL
-
ABQ
5h 54m
1 stop
Delta Logo
6:03 pm - 12:25 am
ABQ
-
STL
5h 22m
1 stop
$312Delta
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 February, when the average cost of round-trip tickets is $547 and $411 respectively.

Good to know

Low seasonMay
Cheapest flight$124
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 1% 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 4261 reviews
7.0Food
8.6Crew
8.1Boarding
7.5Entertainment
8.0Comfort
Airline reviews

The seats were comfortable, and the boarding process was pretty smooth.

10.0 ExcellentJohn, Jan 2026
BWI - MDW
Read more Southwest reviews

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

We got exit row seats both flights. Everything was running on time

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

The flight crew where really good. Better then the crew from BNE to SFO

Delayed, toilets did not flush, pilot parked to far away from Gate

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

left on time, reasonable boarding process arrived early luggage came out quickly

I like flying first class, and United has a nice one

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

We were upgraded to First Class and it was a great flight

Amazing I love American. I’ll never fly anyone else if I can help it.

I love American. I’ll never fly anyone else if I can help it.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

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

Information on your arrival and departure airports