What is the cheapest airline that flies from New Mexico to San Antonio?

Southwest, Frontier, and Spirit Airlines are the most popular carriers operating from New Mexico to San Antonio

What airlines fly to San Antonio?

Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to San Antonio from New Mexico according to our data. Southwest is the first choice among our users, with 46% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 4 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

How many flights depart from New Mexico to San Antonio on average per week?

6 flights are operational weekly from New Mexico to San Antonio as of August 2025. The most popular departure day for this route is Mon, with 50% of flights per week taking off on this day.

How long does it take to fly to San Antonio?

Flight times vary depending on what airport in New Mexico you fly out of and what airport in San Antonio you fly into. For example, flying from Albuquerque to Austin takes 1h 45m on average. On the other hand, flying from Santa Fe to Austin takes 4h 37m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from New Mexico to San Antonio Airport?

Prices for flights from New Mexico to San Antonio Airport refresh daily.

How many operators does momondo search for flights from New Mexico to San Antonio Airport?

As of August 2025, there are 5 operators available to choose from for flights from New Mexico to San Antonio Airport.

How old do you have to be to fly from New Mexico to San Antonio 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 San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The necessary travel and health documents for your San Antonio 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.

$87 Cheap Flights from New Mexico to San Antonio in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from New Mexico to San Antonio

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:25 pm - 8:55 pmELP-SAT

1h 30mnonstop

7:30 am - 8:00 amSAT-ELP

1h 30mnonstop

$174Southwest

Find Deal

mié., sep. 3 - mié., sep. 10

7:55 pm - 10:25 pmELP-SAT

1h 30mnonstop

7:15 am - 7:45 amSAT-ELP

1h 30mnonstop

$176Southwest

Find Deal

jue., sep. 4 - lun., sep. 8

3:54 pm - 9:10 amELP-SAT

16h 16m1 stop

9:33 pm - 11:27 amSAT-ELP

14h 54m1 stop

$195Frontier

Find Deal

sáb., sep. 20 - dom., sep. 21

7:09 am - 2:05 pmELP-SAT

5h 56m1 stop

12:44 pm - 5:39 pmSAT-ELP

5h 55m1 stop

$197American Airlines

Find Deal

mié., sep. 3 - jue., sep. 4

1:33 pm - 2:27 pmELP-SAT

23h 54m1 stop

4:45 pm - 11:27 amSAT-ELP

19h 42m1 stop

$200Frontier

Find Deal

vie., sep. 5 - sáb., sep. 6

2:58 pm - 11:00 pmELP-SAT

7h 02m1 stop

6:00 am - 9:08 amSAT-ELP

4h 08m1 stop

$206American Airlines

Find Deal

vie., sep. 19 - mar., sep. 23

2:19 pm - 8:52 pmABQ-SAT

5h 33m1 stop

8:37 pm - 1:24 pmSAT-ABQ

17h 47m2 stops

$212Spirit Airlines

Find Deal

jue., sep. 4 - sáb., sep. 6

2:07 pm - 7:52 pmELP-SAT

4h 45m1 stop

7:10 am - 1:10 pmSAT-ELP

7h 00m1 stop

$224United Airlines

Find Deal

sáb., ago. 30 - sáb., sep. 6

1:55 pm - 7:52 pmELP-SAT

4h 57m1 stop

5:58 pm - 10:45 pmSAT-ELP

5h 47m1 stop

$233United Airlines

Find Deal

sáb., sep. 13 - lun., sep. 15

2:17 pm - 4:55 amABQ-SAT

13h 38m1 stop

6:00 am - 1:22 pmSAT-ABQ

8h 22m1 stop

$242Spirit Airlines

Find Deal

jue., oct. 23 - dom., oct. 26

Delta flights from New Mexico to San Antonio

Our best Delta deals on New Mexico to San Antonio flight tickets

Delta

Oct 18

ABQ5:39 pmAlbuquerque

5h 52m

1 stop

SAT12:31 amSan Antonio

Oct 21

SAT6:07 pmSan Antonio

5h 17m

1 stop

ABQ10:24 pmAlbuquerque

$243

Find similar

Delta

Sep 4

ABQ5:24 pmAlbuquerque

6h 01m

1 stop

SAT12:25 amSan Antonio

Sep 6

SAT5:25 amSan Antonio

8h 08m

1 stop

ABQ12:33 pmAlbuquerque

$455

Find similar

Delta

Aug 17

ABQ5:24 pmAlbuquerque

6h 01m

1 stop

SAT12:25 amSan Antonio

Aug 21

SAT6:07 pmSan Antonio

6h 05m

1 stop

ABQ11:12 pmAlbuquerque

$459

Find similar

Alaska Airlines flights from New Mexico to San Antonio

Our best Alaska Airlines deals on New Mexico to San Antonio flight tickets

Alaska Airlines

Oct 20

ABQ6:54 pmAlbuquerque

28h 10m

1 stop

SAT12:04 amSan Antonio

Oct 25

SAT6:40 amSan Antonio

12h 30m

2 stops

ABQ6:10 pmAlbuquerque

$511

Find similar

Alaska Airlines

Aug 14

ELP12:08 pmEl Paso

16h 32m

2 stops

SAT5:40 amSan Antonio

Aug 18

SAT7:37 pmSan Antonio

22h 31m

2 stops

ELP5:08 pmEl Paso

$1,103

Find similar

Fly from

Fly to

Route

Depart

Return

Price

El PasoSan Antonio

ELP - SAT

ELPSAT

El Paso

mié. 9/3

6:25 pm-8:55 pm

Nonstop1h 30m

San Antonio

mié. 9/10

7:30 am-8:00 am

Nonstop1h 30m

$174

El PasoSan Antonio

ELP - SAT

ELPSAT

El Paso

jue. 9/4

7:55 pm-10:25 pm

Nonstop1h 30m

San Antonio

lun. 9/8

7:15 am-7:45 am

Nonstop1h 30m

$176

El PasoSan Antonio

ELP - SAT

ELPSAT

El Paso

sáb. 9/20

3:54 pm-9:10 am

1 stop16h 16m

San Antonio

dom. 9/21

9:33 pm-11:27 am

1 stop14h 54m

$195

El PasoSan Antonio

ELP - SAT

ELPSAT

El Paso

mié. 9/3

7:09 am-2:05 pm

1 stop5h 56m

San Antonio

jue. 9/4

12:44 pm-5:39 pm

1 stop5h 55m

$197

El PasoSan Antonio

ELP - SAT

ELPSAT

El Paso

vie. 9/5

1:33 pm-2:27 pm

1 stop23h 54m

San Antonio

sáb. 9/6

4:45 pm-11:27 am

1 stop19h 42m

$200

El PasoSan Antonio

ELP - SAT

ELPSAT

El Paso

vie. 9/19

2:58 pm-11:00 pm

1 stop7h 02m

San Antonio

mar. 9/23

6:00 am-9:08 am

1 stop4h 08m

$206

AlbuquerqueSan Antonio

ABQ - SAT

ABQSAT

Albuquerque

jue. 9/4

2:19 pm-8:52 pm

1 stop5h 33m

San Antonio

sáb. 9/6

8:37 pm-1:24 pm

2 stops17h 47m

$212

El PasoSan Antonio

ELP - SAT

ELPSAT

El Paso

sáb. 8/30

2:07 pm-7:52 pm

1 stop4h 45m

San Antonio

sáb. 9/6

7:10 am-1:10 pm

1 stop7h 00m

$224

El PasoSan Antonio

ELP - SAT

ELPSAT

El Paso

sáb. 9/13

1:55 pm-7:52 pm

1 stop4h 57m

San Antonio

lun. 9/15

5:58 pm-10:45 pm

1 stop5h 47m

$233

AlbuquerqueSan Antonio

ABQ - SAT

ABQSAT

Albuquerque

jue. 10/23

2:17 pm-4:55 am

1 stop13h 38m

San Antonio

dom. 10/26

6:00 am-1:22 pm

1 stop8h 22m

$242

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New Mexico to San Antonio

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

Prices

Airlines

Other information

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from New Mexico during September instead. Flights to San Antonio in September, while not as cheap as those in August, still average around $274.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Wednesday when prices can be found for as low as $274. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Saturday is $337.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is in the evening. momondo users have found flights departing from New Mexico to San Antonio in the evening for as low as $254. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $294. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest New Mexico to San Antonio flight route?

Fly from Albuquerque to San Antonio for the best New Mexico - San Antonio flight prices

How far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from New Mexico when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $327 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from New Mexico for as low as $263 on momondo.

What cabin class options are available on New Mexico to San Antonio flights?

There are 1 cabin classes available to choose from on New Mexico to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap New Mexico to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Mexico to San Antonio

Best Price Found	$87
Fastest flight time	1h 25m
Direct flights	Every day
Airports in San Antonio	1 airport

The best one-way flight to San Antonio from New Mexico in the past 72 hours is $87. The best round-trip flight deal from New Mexico to San Antonio found on momondo in the last 72 hours is $174.

The fastest flight from New Mexico to San Antonio takes 1h 25m

Direct flights go from New Mexico to San Antonio every day.

There is 1 airport near San Antonio: San Antonio (SAT)

Search flight deals

When did momondo last update prices for flights from New Mexico to San Antonio Airport?
Prices for flights from New Mexico to San Antonio Airport refresh daily.
How many operators does momondo search for flights from New Mexico to San Antonio Airport?
As of August 2025, there are 5 operators available to choose from for flights from New Mexico to San Antonio Airport.
How old do you have to be to fly from New Mexico to San Antonio 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 San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The necessary travel and health documents for your San Antonio 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.
What is the most popular plane model from New Mexico to San Antonio?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from New Mexico to San Antonio is Boeing 737-700 Passenger/BBJ1 (winglets) (50.00% of total bookings). The next most popular plane model is Boeing 737-800 Passenger/BBJ2 (winglets) (50.00%).

Best airlines flying from New Mexico to San Antonio

Compare and see reviews for airlines that fly from New Mexico to San Antonio with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $94	Free Cancellation	Rating 6.3 8,053 reviews	Search Spirit Airlines flights
United Airlines	PriceFrom $157	Free Cancellation	Rating 7.4 8,912 reviews	Search United Airlines flights
American Airlines	PriceFrom $203	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $234	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

New Braunfels

Kerrville

Boerne

Schertz

Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from New Mexico to San Antonio?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Mexico to San Antonio for you.

Can I find flights from New Mexico to San Antonio with flexible booking policies on momondo?

All flight searches from New Mexico to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Mexico to San Antonio?

momondo provides multiple filters to help you find the best flight to San Antonio from New Mexico. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to San Antonio, momondo offers a useful price alert feature which will track prices for flights to San Antonio from New Mexico and alert you when they change.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

sáb. 8/9

sáb. 8/16

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Texas

Popular cities in the United States

Flights to New Yorkfrom $57

Flights to Los Angelesfrom $37

Flights to Miamifrom $53

Flights to Chicagofrom $58

Flights to Orlandofrom $51

Flights to Las Vegasfrom $30

Flights to San Franciscofrom $68

Flights to Washington, D.C.from $57

Flights to Bostonfrom $67

Flights to Atlantafrom $39

Flights to Dallasfrom $58

Flights to Seattlefrom $94

Cheap flights from New Mexico to San Antonio from $87

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 San Antonio departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from New Mexico to San Antonio

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Delta flights from New Mexico to San Antonio

Our best Delta deals on New Mexico to San Antonio flight tickets

Alaska Airlines flights from New Mexico to San Antonio

Our best Alaska Airlines deals on New Mexico to San Antonio flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from New Mexico to San Antonio that are best for you.

See travel insights to San Antonio from

How to get the cheapest flight ticket from New Mexico to San Antonio

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 San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from New Mexico during September instead. Flights to San Antonio in September, while not as cheap as those in August, still average around $274.

What is the cheapest day to depart on your flight to San Antonio?

What is the cheapest time of day to depart on your flight to San Antonio?

What is the cheapest New Mexico to San Antonio flight route?

Fly from Albuquerque to San Antonio for the best New Mexico - San Antonio flight prices

How far in advance should I book a flight to San Antonio?

What cabin class options are available on New Mexico to San Antonio flights?

There are 1 cabin classes available to choose from on New Mexico to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from New Mexico to San Antonio?

Southwest, Frontier, and Spirit Airlines are the most popular carriers operating from New Mexico to San Antonio

What airlines fly to San Antonio?

How many flights depart from New Mexico to San Antonio on average per week?

6 flights are operational weekly from New Mexico to San Antonio as of August 2025. The most popular departure day for this route is Mon, with 50% of flights per week taking off on this day.

How long does it take to fly to San Antonio?

Cheap New Mexico to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Mexico to San Antonio

Best Price Found

Fastest flight time

Direct flights

Airports in San Antonio

When did momondo last update prices for flights from New Mexico to San Antonio Airport?

How many operators does momondo search for flights from New Mexico to San Antonio Airport?

How old do you have to be to fly from New Mexico to San Antonio Airport?

What documentation or ID do you need to fly to San Antonio Airport?

What is the most popular plane model from New Mexico to San Antonio?

Best airlines flying from New Mexico to San Antonio

Compare and see reviews for airlines that fly from New Mexico to San Antonio with momondo

Traveling to a place near San Antonio?

Why use momondo?

Why should I use momondo to find a flight deal from New Mexico to San Antonio?

Can I find flights from New Mexico to San Antonio with flexible booking policies on momondo?

How can momondo help me find flights from New Mexico to San Antonio?

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

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Texas