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Cheap flights from New Mexico to St. Louis from $77

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 10/13. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
2:29 pm - 7:13 pmELP  El Paso-STL Lambert-St Louis
27h 44m1 stop Denver Intl
Frontier Logo
6:45 pm - 7:22 pmSTL  Lambert-St Louis-ELP El Paso
25h 37m1 stop Las Vegas Harry Reid Intl
$158Frontier
Thu, Sep 3 - Mon, Sep 7
Frontier Logo
9:18 pm - 11:32 amELP  El Paso-STL Lambert-St Louis
13h 14m1 stop Las Vegas Harry Reid Intl
Frontier Logo
8:10 pm - 6:37 pmSTL  Lambert-St Louis-ELP El Paso
23h 27m1 stop Denver Intl
$189Frontier
Fri, Sep 25 - Mon, Sep 28
Frontier Logo
7:35 pm - 7:17 pmELP  El Paso-STL Lambert-St Louis
22h 42m1 stop Denver Intl
Frontier Logo
4:19 pm - 6:41 pmSTL  Lambert-St Louis-ELP El Paso
27h 22m1 stop Denver Intl
$189Frontier
Fri, Oct 2 - Wed, Oct 14
Southwest Logo
4:40 pm - 12:40 amABQ  Albuquerque-STL Lambert-St Louis
7h 00m1 stop Las Vegas Harry Reid Intl
Southwest Logo
5:00 pm - 9:10 pmSTL  Lambert-St Louis-ABQ Albuquerque
5h 10m1 stop Phoenix Sky Harbor Intl
$236Southwest
Thu, Sep 10 - Tue, Sep 15
Southwest Logo
4:40 pm - 10:25 pmABQ  Albuquerque-STL Lambert-St Louis
4h 45m1 stop Houston Hobby
Southwest Logo
5:10 am - 9:40 amSTL  Lambert-St Louis-ABQ Albuquerque
5h 30m1 stop Dallas Love Field
$239Southwest
Thu, Oct 1 - Mon, Oct 5
Southwest Logo
6:35 pm - 1:15 amABQ  Albuquerque-STL Lambert-St Louis
5h 40m1 stop Phoenix Sky Harbor Intl
Southwest Logo
1:45 pm - 7:00 pmSTL  Lambert-St Louis-ABQ Albuquerque
6h 15m1 stop Austin Bergstrom
$239Southwest
Thu, Oct 1 - Sat, Oct 3
American Airlines Logo
4:13 pm - 11:43 pmELP  El Paso-STL Lambert-St Louis
6h 30m1 stop Dallas/Fort Worth
American Airlines Logo
5:43 am - 9:12 amSTL  Lambert-St Louis-ELP El Paso
4h 29m1 stop Dallas/Fort Worth
$245American Airlines
Thu, Sep 17 - Thu, Sep 24
United Airlines Logo
4:45 pm - 11:44 pmABQ  Albuquerque-STL Lambert-St Louis
5h 59m1 stop Denver Intl
United Airlines Logo
6:15 am - 11:30 amSTL  Lambert-St Louis-ABQ Albuquerque
6h 15m1 stop Houston George Bush Intcntl
$271United Airlines
Fri, Oct 16 - Tue, Oct 20
United Airlines Logo
8:25 am - 3:38 pmABQ  Albuquerque-STL Lambert-St Louis
6h 13m1 stop Chicago O'Hare Intl
United Airlines Logo
5:30 pm - 9:59 pmSTL  Lambert-St Louis-ABQ Albuquerque
5h 29m1 stop Chicago O'Hare Intl
$283United Airlines
Sun, Sep 6 - Tue, Sep 8
American Airlines Logo
4:14 pm - 11:42 pmELP  El Paso-STL Lambert-St Louis
6h 28m1 stop Dallas/Fort Worth
American Airlines Logo
5:42 am - 9:13 amSTL  Lambert-St Louis-ELP El Paso
4h 31m1 stop Dallas/Fort Worth
$302American Airlines
Fri, Sep 4 - Mon, Sep 7

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Southwest flights from New Mexico to St. Louis

Our best Southwest deals on New Mexico to St. Louis flight tickets
Southwest
Sep 10
ABQ4:40 pmAlbuquerque
7h 00m
1 stop
STL12:40 amLambert-St Louis
Sep 15
STL5:00 pmLambert-St Louis
5h 10m
1 stop
ABQ9:10 pmAlbuquerque
$236
Southwest
Oct 1
ABQ6:35 pmAlbuquerque
5h 40m
1 stop
STL1:15 amLambert-St Louis
Oct 3
STL1:45 pmLambert-St Louis
6h 15m
1 stop
ABQ7:00 pmAlbuquerque
$239
Southwest
Sep 5
ABQ10:15 amAlbuquerque
5h 35m
1 stop
STL4:50 pmLambert-St Louis
Sep 7
STL5:15 amLambert-St Louis
5h 00m
1 stop
ABQ9:15 amAlbuquerque
$241

United Airlines flights from New Mexico to St. Louis

Our best United Airlines deals on New Mexico to St. Louis flight tickets
United Airlines
Oct 16
ABQ4:45 pmAlbuquerque
5h 59m
1 stop
STL11:44 pmLambert-St Louis
Oct 20
STL6:15 amLambert-St Louis
6h 15m
1 stop
ABQ11:30 amAlbuquerque
$271
United Airlines
Sep 6
ABQ8:25 amAlbuquerque
6h 13m
1 stop
STL3:38 pmLambert-St Louis
Sep 8
STL5:30 pmLambert-St Louis
5h 29m
1 stop
ABQ9:59 pmAlbuquerque
$283
United Airlines
Oct 16
ABQ6:02 pmAlbuquerque
4h 42m
1 stop
STL11:44 pmLambert-St Louis
Oct 20
STL8:00 amLambert-St Louis
8h 02m
2 stops
ABQ3:02 pmAlbuquerque
$318

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 August 15, 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 El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Thu 9/3

2:29 pm-7:13 pm

1 stop27h 44m

Lambert-St Louis

Mon 9/7

6:45 pm-7:22 pm

1 stop25h 37m

$158

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Fri 9/25

9:18 pm-11:32 am

1 stop13h 14m

Lambert-St Louis

Mon 9/28

8:10 pm-6:37 pm

1 stop23h 27m

$189

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Fri 10/2

7:35 pm-7:17 pm

1 stop22h 42m

Lambert-St Louis

Wed 10/14

4:19 pm-6:41 pm

1 stop27h 22m

$189

AlbuquerqueSt. Louis

ABQ Albuquerque - STL Lambert-St Louis

ABQSTL

Albuquerque

Thu 9/10

4:40 pm-12:40 am

1 stop7h 00m

Lambert-St Louis

Tue 9/15

5:00 pm-9:10 pm

1 stop5h 10m

$236
Quickest round-trip

AlbuquerqueSt. Louis

ABQ Albuquerque - STL Lambert-St Louis

ABQSTL

Albuquerque

Thu 10/1

4:40 pm-10:25 pm

1 stop4h 45m

Lambert-St Louis

Mon 10/5

5:10 am-9:40 am

1 stop5h 30m

$239

AlbuquerqueSt. Louis

ABQ Albuquerque - STL Lambert-St Louis

ABQSTL

Albuquerque

Thu 10/1

6:35 pm-1:15 am

1 stop5h 40m

Lambert-St Louis

Sat 10/3

1:45 pm-7:00 pm

1 stop6h 15m

$239

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Thu 9/17

4:13 pm-11:43 pm

1 stop6h 30m

Lambert-St Louis

Thu 9/24

5:43 am-9:12 am

1 stop4h 29m

$245

AlbuquerqueSt. Louis

ABQ Albuquerque - STL Lambert-St Louis

ABQSTL

Albuquerque

Fri 10/16

4:45 pm-11:44 pm

1 stop5h 59m

Lambert-St Louis

Tue 10/20

6:15 am-11:30 am

1 stop6h 15m

$271

AlbuquerqueSt. Louis

ABQ Albuquerque - STL Lambert-St Louis

ABQSTL

Albuquerque

Sun 9/6

8:25 am-3:38 pm

1 stop6h 13m

Lambert-St Louis

Tue 9/8

5:30 pm-9:59 pm

1 stop5h 29m

$283

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Fri 9/4

4:14 pm-11:42 pm

1 stop6h 28m

Lambert-St Louis

Mon 9/7

5:42 am-9:13 am

1 stop4h 31m

$302

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, September 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 $313. The month of February is another great option to travel to St. Louis, with average flight prices from New Mexico averaging around $359.

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 30m

Direct flights

None
The fastest flight from New Mexico to St. Louis takes 4h 30m
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

Frequently asked questions about flying from New Mexico to St. Louis

  • 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 $232Free CancellationRating
7.4
10,111 reviews
Search United Airlines flights
SouthwestPriceFrom $310Free CancellationRating
8.0
4,219 reviews
Search Southwest flights
American AirlinesPriceFrom $319Free CancellationRating
7.1
11,941 reviews
Search American Airlines 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
Fairview Heights
Hermann
St. Peters
Maryland Heights
Collinsville
Florissant
Alton
O'Fallon
Farmington
Clayton
Fenton
Festus
Wentzville
Eureka
Edwardsville
Litchfield
Grafton
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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