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Cheap flights from New Mexico to St. Louis from $102

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Mexico to St. Louis departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from New Mexico to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:34 pm - 3:53 pm
ELP
-
STL
23h 19m
1 stop
Frontier Logo
2:51 pm - 11:39 am
STL
-
ELP
21h 48m
1 stop
$191Frontier
Tue, Feb 24 - Sat, Feb 28
Frontier Logo
7:30 pm - 9:49 am
ELP
-
STL
13h 19m
1 stop
Frontier Logo
2:09 pm - 6:35 pm
STL
-
ELP
29h 26m
2 stops
$198Frontier
Fri, Mar 6 - Mon, Mar 9
American Airlines Logo
3:35 pm - 11:59 pm
SAF
-
STL
7h 24m
1 stop
American Airlines Logo
7:58 am - 3:05 pm
STL
-
SAF
8h 07m
1 stop
$274American Airlines
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
2:40 pm - 8:41 pm
ABQ
-
STL
5h 01m
1 stop
United Airlines Logo
2:50 pm - 8:51 pm
STL
-
ABQ
7h 01m
1 stop
$293United Airlines
Wed, Mar 11 - Wed, Mar 18
United Airlines Logo
11:00 am - 9:07 pm
ABQ
-
STL
9h 07m
2 stops
United Airlines Logo
5:15 am - 9:36 am
STL
-
ABQ
5h 21m
1 stop
$298United Airlines
Wed, Mar 11 - Wed, Mar 18
Delta Logo
5:11 pm - 12:30 am
ABQ
-
STL
6h 19m
1 stop
Delta Logo
3:59 pm - 7:58 pm
STL
-
ABQ
4h 59m
1 stop
$317Delta
Thu, May 7 - Sat, May 9
American Airlines Logo
1:24 pm - 7:29 pm
ABQ
-
STL
5h 05m
1 stop
American Airlines Logo
4:13 pm - 10:13 pm
STL
-
ABQ
7h 00m
1 stop
$340American Airlines
Tue, Mar 17 - Fri, Mar 20
Southwest Logo
6:00 am - 2:20 pm
ABQ
-
STL
7h 20m
1 stop
Southwest Logo
6:10 am - 11:55 am
STL
-
ABQ
6h 45m
2 stops
$346Southwest
Thu, May 7 - Sat, May 9
Delta Logo
4:20 pm - 11:38 pm
ABQ
-
STL
6h 18m
1 stop
Delta Logo
9:00 am - 3:21 pm
STL
-
ABQ
7h 21m
1 stop
$362Delta
Wed, Jun 10 - Tue, Jun 16
Southwest Logo
6:25 am - 1:00 pm
ABQ
-
STL
5h 35m
2 stops
Southwest Logo
7:35 pm - 11:55 pm
STL
-
ABQ
5h 20m
1 stop
$368Southwest
Tue, Apr 7 - Sun, Apr 12

Frontier flights from New Mexico to St. Louis

Our best Frontier deals on New Mexico to St. Louis flight tickets
Frontier
Feb 24
ELP3:34 pmEl Paso
23h 19m
1 stop
STL3:53 pmLambert-St Louis
Feb 28
STL2:51 pmLambert-St Louis
21h 48m
1 stop
ELP11:39 amEl Paso
$191
Frontier
Mar 6
ELP7:30 pmEl Paso
13h 19m
1 stop
STL9:49 amLambert-St Louis
Mar 9
STL2:09 pmLambert-St Louis
29h 26m
2 stops
ELP6:35 pmEl Paso
$198
Frontier
Mar 6
ELP7:30 pmEl Paso
13h 19m
1 stop
STL9:49 amLambert-St Louis
Mar 9
STL12:14 pmLambert-St Louis
8h 45m
1 stop
ELP7:59 pmEl Paso
$224

Delta flights from New Mexico to St. Louis

Our best Delta deals on New Mexico to St. Louis flight tickets
Delta
May 7
ABQ5:11 pmAlbuquerque
6h 19m
1 stop
STL12:30 amLambert-St Louis
May 9
STL3:59 pmLambert-St Louis
4h 59m
1 stop
ABQ7:58 pmAlbuquerque
$317
Delta
Jun 30
ELP6:00 amEl Paso
7h 37m
1 stop
STL2:37 pmLambert-St Louis
Jul 18
STL3:42 pmLambert-St Louis
7h 35m
1 stop
ELP10:17 pmEl Paso
$387
Delta
Jun 29
ELP6:00 amEl Paso
5h 54m
1 stop
STL12:54 pmLambert-St Louis
Jul 18
STL3:42 pmLambert-St Louis
7h 35m
1 stop
ELP10:17 pmEl Paso
$417

momondo 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, momondo users made 832,500 searches. Data last updated February 12, 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

El PasoSt. Louis

ELP - STL

ELPSTL

El Paso

Tue 2/24

3:34 pm-3:53 pm

1 stop23h 19m

Lambert-St Louis

Sat 2/28

2:51 pm-11:39 am

1 stop21h 48m

$191

El PasoSt. Louis

ELP - STL

ELPSTL

El Paso

Fri 3/6

7:30 pm-9:49 am

1 stop13h 19m

Lambert-St Louis

Mon 3/9

2:09 pm-6:35 pm

2 stops29h 26m

$198

Santa FeSt. Louis

SAF - STL

SAFSTL

Santa Fe

Thu 2/26

3:35 pm-11:59 pm

1 stop7h 24m

Lambert-St Louis

Mon 3/2

7:58 am-3:05 pm

1 stop8h 07m

$274

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Wed 3/11

2:40 pm-8:41 pm

1 stop5h 01m

Lambert-St Louis

Wed 3/18

2:50 pm-8:51 pm

1 stop7h 01m

$293

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Wed 3/11

11:00 am-9:07 pm

2 stops9h 07m

Lambert-St Louis

Wed 3/18

5:15 am-9:36 am

1 stop5h 21m

$298

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Thu 5/7

5:11 pm-12:30 am

1 stop6h 19m

Lambert-St Louis

Sat 5/9

3:59 pm-7:58 pm

1 stop4h 59m

$317

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Tue 3/17

1:24 pm-7:29 pm

1 stop5h 05m

Lambert-St Louis

Fri 3/20

4:13 pm-10:13 pm

1 stop7h 00m

$340

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Thu 5/7

6:00 am-2:20 pm

1 stop7h 20m

Lambert-St Louis

Sat 5/9

6:10 am-11:55 am

2 stops6h 45m

$346

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Wed 6/10

4:20 pm-11:38 pm

1 stop6h 18m

Lambert-St Louis

Tue 6/16

9:00 am-3:21 pm

1 stop7h 21m

$362

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Tue 4/7

6:25 am-1:00 pm

2 stops5h 35m

Lambert-St Louis

Sun 4/12

7:35 pm-11:55 pm

1 stop5h 20m

$368

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from New Mexico to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to St. Louis?

In general, January is the cheapest month to fly from New Mexico to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $235. The month of September is another great option to travel to St. Louis, with average flight prices from New Mexico averaging around $262.

Cheap New Mexico to St. Louis flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Mexico to St. Louis

Fastest flight time

4h 41m

Direct flights

None
The fastest flight from New Mexico to St. Louis takes 4h 41m
There are no direct flights from New Mexico to St. Louis. There are no popular flight routes from New Mexico to St. Louis.
Search flight deals

  • When did momondo last update prices for flights from New Mexico to Lambert-St Louis Airport?

    Prices for flights from New Mexico to Lambert-St Louis Airport refresh daily.

  • How many operators does momondo search for flights from New Mexico to Lambert-St Louis Airport?

  • How old do you have to be to fly from New Mexico to Lambert-St Louis Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Mexico to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from New Mexico to St. Louis

Compare and see reviews for airlines that fly from New Mexico to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $244Free CancellationRating
7.4
9,279 reviews
Search United Airlines flights
American AirlinesPriceFrom $249Free CancellationRating
7.2
11,271 reviews
Search American Airlines flights
SouthwestPriceFrom $262Free CancellationRating
8.0
4,280 reviews
Search Southwest flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Maryland Heights
Florissant
O'Fallon
Collinsville
St. Peters
Fenton
Wentzville
Alton
Farmington
Clayton
Edwardsville
Eureka
Festus
Litchfield
Glencoe
Shrewsbury

Why use momondo?

Why should I use momondo to find a flight deal from New Mexico to St. Louis?

Finding the right flight to St. Louis from New Mexico is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

Can I find flights from New Mexico to St. Louis with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New Mexico to St. Louis flights to just show those with flexible booking policies.

How can momondo help me find flights from New Mexico to St. Louis?

momondo helps you find the best flight between New Mexico and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New Mexico to St. Louis right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New Mexico to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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