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New Mexico

$111+ Cheap flights from St. Louis (STL) to New Mexico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ABQ
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from St. Louis to New Mexico

Cheapest flights from St. Louis to New Mexico
Explore the most affordable flight options available from St. Louis to New Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/43:46 pm
STL
-
ELP
1 stop20h 53m
Frontier
Thu 2/59:29 pm
ELP
-
STL
1 stop22h 19m
Frontier
Deal found 1/24$188
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/68:12 pm
STL
-
ELP
1 stop23h 23m
Frontier
Sun 3/157:30 pm
ELP
-
STL
1 stop13h 19m
Frontier
Deal found 1/25$212
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:59 pm
STL
-
ELP
1 stop24h 40m
Frontier
Sun 2/2212:24 pm
ELP
-
STL
1 stop23h 45m
Frontier
Deal found 1/27$226
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/812:03 pm
STL
-
ELP
1 stop24h 36m
Frontier
Wed 2/113:58 pm
ELP
-
STL
2 stops28h 28m
Frontier
Deal found 1/25$229
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/67:39 pm
STL
-
ELP
1 stop18h 56m
Frontier
Sun 2/812:34 pm
ELP
-
STL
1 stop23h 16m
Frontier
Deal found 1/26$247
This American Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:58 am
STL
-
SAF
1 stop8h 07m
American Airlines
Mon 2/231:43 pm
SAF
-
STL
1 stop9h 16m
American Airlines
Deal found 1/25$265
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:00 am
STL
-
ABQ
1 stop5h 54m
Delta
Tue 2/247:05 am
ABQ
-
STL
1 stop6h 42m
Delta
Deal found 1/26$277
This Southwest deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/246:20 am
STL
-
ABQ
1 stop4h 40m
Southwest
Tue 3/37:35 am
ABQ
-
STL
2 stops8h 15m
Southwest
Deal found 1/27$282
This United Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:15 am
STL
-
SAF
1 stop4h 53m
United Airlines
Mon 3/95:53 pm
SAF
-
STL
1 stop4h 41m
United Airlines
Deal found 1/25$285
This Southwest deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:30 am
STL
-
ABQ
1 stop4h 30m
Southwest
Wed 2/2511:05 am
ABQ
-
STL
1 stop7h 00m
Southwest
Deal found 1/27$290
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:55 pm
STL
-
ELP
2 stops15h 23m
Frontier
Sat 4/251:03 pm
ELP
-
STL
1 stop29h 09m
Frontier
Deal found 1/26$293
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:00 am
STL
-
ABQ
1 stop5h 54m
Delta
Mon 2/234:29 pm
ABQ
-
STL
1 stop6h 07m
Delta
Deal found 1/26$295

Find flight deals from St. Louis to New Mexico

Keep the following information in mind while searching for St. Louis to New Mexico flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$212
(Kiwi.com)

One-way from

$111
(Frontier)

Popular in

March

Cheapest in

August

Average price

$327
Provider with most accurate pricing for Lambert-St Louis-Albuquerque flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Albuquerque flights.
Search Deals
From Lambert-St Louis to New Mexico
Search Deals
One-way flight from Lambert-St Louis to New Mexico
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to New Mexico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from St. Louis to New Mexico that are best for you.

Fly from

St. Louis

Fly to

New Mexico

Route

Depart

Return

Price

St. LouisEl Paso

STL - ELP

STLELP

Lambert-St Louis

Wed 2/4

3:46 pm-11:39 am

1 stop20h 53m

El Paso

Thu 2/5

9:29 pm-8:48 pm

1 stop22h 19m

$188

St. LouisEl Paso

STL - ELP

STLELP

Lambert-St Louis

Fri 3/6

8:12 pm-6:35 pm

1 stop23h 23m

El Paso

Sun 3/15

7:30 pm-9:49 am

1 stop13h 19m

$212

St. LouisEl Paso

STL - ELP

STLELP

Lambert-St Louis

Fri 2/20

1:59 pm-1:39 pm

1 stop24h 40m

El Paso

Sun 2/22

12:24 pm-1:09 pm

1 stop23h 45m

$226

St. LouisEl Paso

STL - ELP

STLELP

Lambert-St Louis

Sun 2/8

12:03 pm-11:39 am

1 stop24h 36m

El Paso

Wed 2/11

3:58 pm-9:26 pm

2 stops28h 28m

$229

St. LouisEl Paso

STL - ELP

STLELP

Lambert-St Louis

Fri 2/6

7:39 pm-1:35 pm

1 stop18h 56m

El Paso

Sun 2/8

12:34 pm-12:50 pm

1 stop23h 16m

$247

St. LouisAlbuquerque

STL - ABQ

STLABQ

Lambert-St Louis

Wed 2/18

7:00 am-11:54 am

1 stop5h 54m

Albuquerque

Tue 2/24

7:05 am-2:47 pm

1 stop6h 42m

$277

St. LouisAlbuquerque

STL - ABQ

STLABQ

Lambert-St Louis

Tue 2/24

11:25 am-8:51 pm

2 stops10h 26m

Albuquerque

Tue 3/3

2:40 pm-8:26 pm

1 stop4h 46m

$282

St. LouisAlbuquerque

STL - ABQ

STLABQ

Lambert-St Louis

Tue 2/24

6:20 am-10:00 am

1 stop4h 40m

Albuquerque

Tue 3/3

7:35 am-4:50 pm

2 stops8h 15m

$282

St. LouisSanta Fe

STL - SAF

STLSAF

Lambert-St Louis

Fri 3/6

5:15 am-9:08 am

1 stop4h 53m

Santa Fe

Mon 3/9

5:53 pm-11:34 pm

1 stop4h 41m

$285

St. LouisAlbuquerque

STL - ABQ

STLABQ

Lambert-St Louis

Mon 2/23

5:30 am-9:00 am

1 stop4h 30m

Albuquerque

Wed 2/25

11:05 am-7:05 pm

1 stop7h 00m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 44 results
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Best time to book a flight from St. Louis to New Mexico

Have a flexible travel schedule? Discover the best time to fly to New Mexico from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from St. Louis to New Mexico?

Currently, September is the cheapest month in which you can book a flight from St. Louis to New Mexico (average of $157). Flying from St. Louis to New Mexico in March is currently the most expensive (average of $341). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing New Mexico

Get insights into the airlines that provide service to New Mexico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Mexico. Reviews last updated January 27, 2026.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from St. Louis to New Mexico by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,205 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,197 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from St. Louis to New Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to New Mexico?

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to New Mexico.

  • How long is the flight from St. Louis to New Mexico?

    A quick flight from St. Louis to New Mexico can take about 5h 54m. Frontier provides one of the quickest options available for as low as $277. St. Louis and New Mexico are separated by a distance of 931 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from St. Louis to New Mexico one-way?

    $79 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $168 and $345, respectively.

  • What are the most popular routes from St. Louis to New Mexico?

    When deciding which route to take from St. Louis to New Mexico consider Lambert-St Louis - Albuquerque, Lambert-St Louis - El Paso or Lambert-St Louis - Santa Fe as they are the most popular.

  • Can I find deals for flights from St. Louis to New Mexico that include hotel bookings?

    Yes. In addition to deals on St. Louis to New Mexico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to New Mexico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to New Mexico.

  • Can I find deals for business class flights from St. Louis to New Mexico?

    Yes. Cheapflights offers flight deals from St. Louis to New Mexico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to New Mexico?

    Currently, September is the cheapest month in which you can book a flight from St. Louis to New Mexico (average of $157). Flying from St. Louis to New Mexico in March is currently the most expensive (average of $341). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for St. Louis to New Mexico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from St. Louis to New Mexico

Discover the top 3 airlines that operate flights from St. Louis to New Mexico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$197Average$389FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$233Average$374FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$240Average$372FlexibilityNo cancel feeOn-time63%

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