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New Mexico

$119+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ABQ
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap 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 July 3, 2025.

Round-trip from

$237
(Delta)

One-way from

$119
(Delta)

Popular in

December

Cheapest in

August

Average price

$365
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. 5% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 3, 2025.

This Delta deal was found by Cheapflights users on 7/2. 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.
Thu 8/145:11 pmSTL - ABQ
1 stop6h 34mDelta
Mon 8/184:07 pmABQ - STL
1 stop6h 07mDelta
Deal found 7/2$237
This Southwest deal was found by Cheapflights users on 6/30. 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 8/185:25 amSTL - ABQ
1 stop5h 10mSouthwest
Thu 8/2112:35 pmABQ - STL
2 stops6h 20mSouthwest
Deal found 6/30$238
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Tue 9/165:18 amSTL - SAF
1 stop5h 15mAmerican Airlines
Sat 9/207:15 amSAF - STL
1 stop6h 54mAmerican Airlines
Deal found 7/3$244
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Mon 9/225:15 amSTL - SAF
1 stop5h 08mUnited Airlines
Sat 9/277:20 amSAF - STL
2 stops7h 24mUnited Airlines
Deal found 7/2$276
This Delta deal was found by Cheapflights users on 7/1. 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.
Mon 8/115:11 pmSTL - ELP
1 stop5h 51mDelta
Sat 8/166:00 amELP - STL
1 stop7h 28mDelta
Deal found 7/1$292
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/102:27 pmSTL - ELP
1 stop21h 36mFrontier
Sun 7/131:08 pmELP - STL
1 stop19h 03mFrontier
Deal found 7/2$303
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Thu 10/164:50 pmSTL - ELP
1 stop6h 40mUnited Airlines
Mon 10/202:35 pmELP - STL
1 stop5h 11mUnited Airlines
Deal found 7/2$317
This Southwest deal was found by Cheapflights users on 7/2. 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.
Thu 10/166:30 pmSTL - ELP
1 stop6h 40mSouthwest
Mon 10/2012:25 pmELP - STL
2 stops8h 05mSouthwest
Deal found 7/2$322
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Mon 8/1110:08 amSTL - ELP
1 stop4h 35mAmerican Airlines
Sat 8/165:45 amELP - STL
1 stop9h 04mAmerican Airlines
Deal found 7/2$336
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 8/136:33 amSTL - ABQ
2 stops7h 05mUnited Airlines
Wed 8/2012:10 pmABQ - STL
1 stop5h 48mUnited Airlines
Deal found 7/1$343
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 7/146:00 amSTL - ABQ
1 stop7h 01mAmerican Airlines
Wed 7/1612:51 pmABQ - STL
1 stop6h 28mAmerican Airlines
Deal found 6/30$427
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1611:24 amSTL - ABQ
3 stops32h 40mSpirit Airlines
Sun 7/207:59 pmABQ - STL
2 stops12h 53mSpirit Airlines
Deal found 6/30$500

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 July 3, 2025.
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. LouisAlbuquerque

STL - ABQ

STLABQ

Lambert-St Louis

Thu 8/14

5:11 pm-10:45 pm

1 stop6h 34m

Albuquerque

Mon 8/18

4:07 pm-11:14 pm

1 stop6h 07m

$237

St. LouisAlbuquerque

STL - ABQ

STLABQ

Lambert-St Louis

Mon 8/18

5:25 am-9:35 am

1 stop5h 10m

Albuquerque

Thu 8/21

12:35 pm-7:55 pm

2 stops6h 20m

$238

St. LouisSanta Fe

STL - SAF

STLSAF

Lambert-St Louis

Tue 9/16

5:18 am-9:33 am

1 stop5h 15m

Santa Fe

Sat 9/20

7:15 am-3:09 pm

1 stop6h 54m

$244

St. LouisSanta Fe

STL - SAF

STLSAF

Lambert-St Louis

Mon 9/22

5:15 am-9:23 am

1 stop5h 08m

Santa Fe

Sat 9/27

7:20 am-3:44 pm

2 stops7h 24m

$276

St. LouisEl Paso

STL - ELP

STLELP

Lambert-St Louis

Mon 8/11

5:11 pm-10:02 pm

1 stop5h 51m

El Paso

Sat 8/16

6:00 am-2:28 pm

1 stop7h 28m

$292

St. LouisEl Paso

STL - ELP

STLELP

Lambert-St Louis

Thu 7/10

2:27 pm-11:03 am

1 stop21h 36m

El Paso

Sun 7/13

1:08 pm-9:11 am

1 stop19h 03m

$303

St. LouisEl Paso

STL - ELP

STLELP

Lambert-St Louis

Mon 8/11

10:08 am-1:43 pm

1 stop4h 35m

El Paso

Sat 8/16

5:45 am-3:49 pm

1 stop9h 04m

$336

St. LouisAlbuquerque

STL - ABQ

STLABQ

Lambert-St Louis

Wed 8/13

6:33 am-12:38 pm

2 stops7h 05m

Albuquerque

Wed 8/20

12:10 pm-6:58 pm

1 stop5h 48m

$343

St. LouisEl Paso

STL - ELP

STLELP

Lambert-St Louis

Mon 8/11

5:30 pm-1:27 pm

2 stops20h 57m

El Paso

Sat 8/16

8:15 am-3:47 pm

1 stop6h 32m

$400

St. LouisAlbuquerque

STL - ABQ

STLABQ

Lambert-St Louis

Mon 7/14

6:00 am-12:01 pm

1 stop7h 01m

Albuquerque

Wed 7/16

12:51 pm-8:19 pm

1 stop6h 28m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 21 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, August is the cheapest month in which you can book a flight from St. Louis to New Mexico (average of $344). Flying from St. Louis to New Mexico in March is currently the most expensive (average of $435). 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.

What is the cheapest time of day to fly from STL to NM?

Find hourly flight availability from St. Louis to New Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from St. Louis to New Mexico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 3, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United 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
4,266 reviews

Overall

8.0

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Spirit Airlines
6.3
Okay
8,086 reviews
Southwest
8.0
Very good
4,266 reviews

Overall

8.0

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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.

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

    $119 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $124 and $134, 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 - Santa Fe or Lambert-St Louis - El Paso 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, August is the cheapest month in which you can book a flight from St. Louis to New Mexico (average of $344). Flying from St. Louis to New Mexico in March is currently the most expensive (average of $435). 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$244Average$432FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$244Average$407FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$256Average$410FlexibilityNo cancel feeOn-time63%

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