St. Louis

$126+ Cheap flights from New Mexico to St. Louis (STL)

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
ABQ — STL
Jul 21 — Jul 281
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Cheap flight deals from New Mexico to St. Louis

Cheapest flights from New Mexico to St. Louis
Explore the most affordable flight options available from New Mexico to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.

This CheapOair deal was found by Cheapflights users on 6/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:59 pm
ELP
-
STL
1 stop23h 24m
Frontier
Tue 7/287:03 pm
STL
-
ELP
1 stop25h 16m
Frontier
Deal found 6/19$240
This CheapOair deal was found by Cheapflights users on 6/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:12 pm
ELP
-
STL
1 stop14h 06m
Frontier
Wed 7/88:08 pm
STL
-
ELP
1 stop22h 05m
Frontier
Deal found 6/17$260
This CheapOair deal was found by Cheapflights users on 6/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:08 pm
ELP
-
STL
1 stop24h 15m
Frontier
Mon 7/208:08 pm
STL
-
ELP
1 stop22h 05m
Frontier
Deal found 6/18$278
This Expedia deal was found by Cheapflights users on 6/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:36 pm
ELP
-
STL
1 stop22h 39m
Frontier
Sun 9/2012:46 pm
STL
-
ELP
1 stop8h 35m
Frontier
Deal found 6/20$279
This CheapOair deal was found by Cheapflights users on 6/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:12 pm
ELP
-
STL
1 stop14h 06m
Frontier
Sun 7/58:08 pm
STL
-
ELP
1 stop22h 56m
Frontier
Deal found 6/16$300
This Trip.com deal was found by Cheapflights users on 6/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:03 pm
ELP
-
STL
1 stop23h 50m
Frontier
Mon 7/138:08 pm
STL
-
ELP
1 stop22h 05m
Frontier
Deal found 6/18$308
This Southwest deal was found by Cheapflights users on 6/16. 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 8/42:40 pm
ABQ
-
STL
1 stop6h 55m
Southwest
Tue 8/118:35 am
STL
-
ABQ
1 stop4h 20m
Southwest
Deal found 6/16$317
This CheapOair deal was found by Cheapflights users on 6/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:14 pm
ELP
-
STL
1 stop20h 51m
Frontier
Fri 7/107:10 pm
STL
-
ELP
1 stop25h 09m
Frontier
Deal found 6/21$320
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Sat 7/184:08 pm
ABQ
-
STL
1 stop4h 40m
American Airlines
Wed 7/225:32 am
STL
-
ABQ
1 stop5h 27m
American Airlines
Deal found 6/16$349
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 7/158:14 pm
ELP
-
STL
1 stop21h 01m
Frontier
Fri 7/244:57 pm
STL
-
ELP
2 stops25h 16m
Frontier
Deal found 6/17$355
This Southwest deal was found by Cheapflights users on 6/16. 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 7/146:10 am
ABQ
-
STL
1 stop5h 55m
Southwest
Fri 7/175:40 pm
STL
-
ABQ
1 stop7h 15m
Southwest
Deal found 6/16$362
This Southwest deal was found by Cheapflights users on 6/16. 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.
Sun 8/166:25 pm
ABQ
-
STL
1 stop5h 45m
Southwest
Sat 8/2211:15 am
STL
-
ABQ
1 stop9h 05m
Southwest
Deal found 6/16$374

Find flight deals from New Mexico to St. Louis

Keep the following information in mind while searching for New Mexico to St. Louis flight deals. Data was last updated June 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$240
(CheapOair)

One-way from

$126
(CheapOair)

Popular in

August

Cheapest in

January

Average price

$527
Provider with most accurate pricing for Albuquerque-Lambert-St Louis flight deals.
Provider most trusted by Cheapflights users for Albuquerque-Lambert-St Louis flights.
From New Mexico to Lambert-St Louis
One-way flight from New Mexico to Lambert-St Louis
Highest demand for flights based on searches. 15% potential increase in price ($81 potential increase over avg. RT price).
Cheapest flight prices on average. 8% potential price decrease ($36 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Mexico to St. Louis 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 June 21, 2026.
Use the filters below to find and compare flights from New Mexico to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

El PasoSt. Louis

ELP - STL

ELPSTL

El Paso

Wed 7/1

8:12 pm-11:18 am

1 stop14h 06m

Lambert-St Louis

Wed 7/8

8:08 pm-5:13 pm

1 stop22h 05m

$260

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Tue 7/21

12:24 pm-9:26 pm

1 stop8h 02m

Lambert-St Louis

Sat 7/25

5:10 am-9:33 am

1 stop5h 23m

$317

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Tue 10/6

5:55 pm-11:45 pm

1 stop4h 50m

Lambert-St Louis

Sun 10/11

5:05 am-10:20 am

1 stop6h 15m

$362

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Tue 7/14

6:10 am-1:05 pm

1 stop5h 55m

Lambert-St Louis

Fri 7/17

5:40 pm-11:55 pm

1 stop7h 15m

$362

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Sun 8/16

8:25 am-3:38 pm

1 stop6h 13m

Lambert-St Louis

Sat 8/22

4:40 pm-8:49 pm

1 stop5h 09m

$374

RoswellSt. Louis

ROW - STL

ROWSTL

Roswell Intl

Sat 8/29

10:40 am-4:34 pm

1 stop4h 54m

Lambert-St Louis

Tue 9/1

5:10 am-10:01 am

1 stop5h 51m

$378

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Tue 7/21

2:35 pm-10:05 pm

1 stop6h 30m

Lambert-St Louis

Sat 7/25

9:50 am-4:30 pm

2 stops7h 40m

$393

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Sat 8/29

5:30 am-12:40 pm

1 stop6h 10m

Lambert-St Louis

Tue 9/1

5:10 am-9:36 am

1 stop5h 26m

$397

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Thu 7/16

5:00 am-12:45 pm

1 stop6h 45m

Lambert-St Louis

Sun 7/19

6:35 pm-12:10 am

1 stop6h 35m

$407

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Fri 7/31

5:00 am-12:45 pm

1 stop6h 45m

Lambert-St Louis

Sun 8/2

7:35 pm-12:30 am

1 stop5h 55m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 32 resultsSorted by cheapest first
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Best time to book a flight from New Mexico to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from New Mexico 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 New Mexico to St. Louis

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

Currently, September is the cheapest month in which you can book a flight from New Mexico to St. Louis (average of $232). Flying from New Mexico to St. Louis in June is currently the most expensive (average of $386). 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.

How much does it cost to fly round-trip from New Mexico to St. Louis?

Related info for your journey

Find useful and relevant information for your journey from New Mexico to St. Louis. 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 into for flights to St. Louis from New Mexico?

    Most people fly into Lambert-St Louis (STL) if they book a flight to St. Louis from New Mexico. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

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

    There are many flights that can get you from New Mexico to St. Louis in 4h 50m. Fly via Frontier, United Airlines, or Southwest to get the fastest option. The distance from New Mexico to St. Louis is about 931 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $128. However, be on the lookout for offers from Southwest and United Airlines, as they are both options that can get you from New Mexico to St. Louis for a low price.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Mexico to St. Louis 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 New Mexico to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from New Mexico to St. Louis (average of $232). Flying from New Mexico to St. Louis in June is currently the most expensive (average of $386). 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

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Eureka
Maryland Heights
Collinsville
Wentzville
Glencoe
Chesterfield
Alton
Farmington

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Mexico to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from New Mexico to St. Louis

Discover the top 3 airlines that operate flights from New Mexico to St. Louis. 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 June 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$232Average$404FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$310Average$456FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$319Average$403FlexibilityNo cancel feeOn-time71%

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