What is the cheapest airline that flies from Monterey Regional to San Antonio?

United Airlines is the most popular carrier operating from Monterey Regional to San Antonio

What airlines fly to San Antonio?

United Airlines, Alaska Airlines and Southwest are the top three most popular airlines that fly to San Antonio from Monterey according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 8 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Monterey Regional Airport to San Antonio Airport?

Prices for flights from Monterey Regional Airport to San Antonio Airport are updated daily.

How many operators does momondo search for flights from Monterey Regional Airport to San Antonio Airport?

As of September 2025, there is 1 operator available to choose from for flights from Monterey Regional Airport to San Antonio Airport.

How old do you have to be to fly from Monterey Regional Airport to San Antonio Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Monterey Regional Airport to San Antonio Airport.

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

The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$219 Cheap Flights from Monterey to San Antonio in 2025/26

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 Monterey to San Antonio

Round-trip

One-way

Last minute

Cheap round-trip flights

10:10 pm - 11:40 pmMRY-SAT

23h 30m1 stop

7:00 am - 8:29 pmSAT-MRY

15h 29m1 stop

$264Multiple Airlines

Find Deal

Fri, Oct 24 - Mon, Oct 27

10:10 pm - 4:37 pmMRY-SAT

16h 27m2 stops

7:00 am - 8:29 pmSAT-MRY

15h 29m1 stop

$338Multiple Airlines

Find Deal

Fri, Oct 24 - Mon, Oct 27

6:14 am - 4:41 pmMRY-SAT

8h 27m2 stops

8:54 am - 3:40 pmSAT-MRY

8h 46m1 stop

$362American Airlines

Find Deal

Thu, Jan 8 - Sun, Jan 11

6:14 am - 4:41 pmMRY-SAT

8h 27m2 stops

10:20 am - 3:40 pmSAT-MRY

7h 20m2 stops

$367American Airlines

Find Deal

Thu, Jan 8 - Sun, Jan 11

2:25 pm - 5:58 pmMRY-SAT

25h 33m1 stop

7:00 pm - 1:35 pmSAT-MRY

20h 35m1 stop

$373Alaska Airlines

Find Deal

Thu, Jan 8 - Sun, Jan 11

11:14 am - 5:55 pmMRY-SAT

28h 41m1 stop

6:51 pm - 10:37 amSAT-MRY

17h 46m1 stop

$382Alaska Airlines

Find Deal

Fri, Nov 14 - Mon, Nov 17

7:57 pm - 12:05 amMRY-SAT

26h 08m1 stop

6:32 am - 10:37 amSAT-MRY

30h 05m1 stop

$402Alaska Airlines

Find Deal

Sat, Oct 25 - Wed, Oct 29

11:14 am - 5:55 pmMRY-SAT

28h 41m1 stop

6:51 pm - 10:37 amSAT-MRY

17h 46m1 stop

$422Alaska Airlines

Find Deal

Fri, Oct 31 - Sun, Nov 2

8:01 am - 9:29 pmMRY-SAT

11h 28m2 stops

1:23 pm - 9:58 pmSAT-MRY

10h 35m2 stops

$443United Airlines

Find Deal

Fri, Oct 24 - Mon, Oct 27

5:10 am - 12:45 pmMRY-SAT

5h 35m1 stop

9:06 am - 1:24 pmSAT-MRY

6h 18m1 stop

$473United Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

United Airlines flights from Monterey to San Antonio

Our best United Airlines deals on Monterey to San Antonio flight tickets

United Airlines

Oct 24

MRY8:01 amMonterey Regional

11h 28m

2 stops

SAT9:29 pmSan Antonio

Oct 27

SAT1:23 pmSan Antonio

10h 35m

2 stops

MRY9:58 pmMonterey Regional

$443

Find similar

United Airlines

Sep 30

MRY5:10 amMonterey Regional

5h 35m

1 stop

SAT12:45 pmSan Antonio

Oct 4

SAT9:06 amSan Antonio

6h 18m

1 stop

MRY1:24 pmMonterey Regional

$473

Find similar

United Airlines

Nov 14

MRY5:00 amMonterey Regional

5h 56m

1 stop

SAT12:56 pmSan Antonio

Nov 16

SAT4:40 pmSan Antonio

6h 27m

1 stop

MRY9:07 pmMonterey Regional

$519

Find similar

Alaska Airlines flights from Monterey to San Antonio

Our best Alaska Airlines deals on Monterey to San Antonio flight tickets

Alaska Airlines

Jan 8

MRY2:25 pmMonterey Regional

25h 33m

1 stop

SAT5:58 pmSan Antonio

Jan 11

SAT7:00 pmSan Antonio

20h 35m

1 stop

MRY1:35 pmMonterey Regional

$373

Find similar

Alaska Airlines

Nov 14

MRY11:14 amMonterey Regional

28h 41m

1 stop

SAT5:55 pmSan Antonio

Nov 17

SAT6:51 pmSan Antonio

17h 46m

1 stop

MRY10:37 amMonterey Regional

$382

Find similar

Alaska Airlines

Oct 25

MRY7:57 pmMonterey Regional

26h 08m

1 stop

SAT12:05 amSan Antonio

Oct 29

SAT6:32 amSan Antonio

30h 05m

1 stop

MRY10:37 amMonterey Regional

$402

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Fri 10/24

10:10 pm-11:40 pm

1 stop23h 30m

San Antonio

Mon 10/27

7:00 am-8:29 pm

1 stop15h 29m

$264

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Fri 10/24

10:10 pm-4:37 pm

2 stops16h 27m

San Antonio

Mon 10/27

7:00 am-8:29 pm

1 stop15h 29m

$338

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Thu 1/8

6:14 am-4:41 pm

2 stops8h 27m

San Antonio

Sun 1/11

8:54 am-3:40 pm

1 stop8h 46m

$362

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Thu 1/8

6:14 am-4:41 pm

2 stops8h 27m

San Antonio

Sun 1/11

10:20 am-3:40 pm

2 stops7h 20m

$367

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Thu 1/8

2:25 pm-5:58 pm

1 stop25h 33m

San Antonio

Sun 1/11

7:00 pm-1:35 pm

1 stop20h 35m

$373

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Fri 11/14

11:14 am-5:55 pm

1 stop28h 41m

San Antonio

Mon 11/17

6:51 pm-10:37 am

1 stop17h 46m

$382

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Sat 10/25

7:57 pm-12:05 am

1 stop26h 08m

San Antonio

Wed 10/29

6:32 am-10:37 am

1 stop30h 05m

$402

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Fri 10/31

11:14 am-5:55 pm

1 stop28h 41m

San Antonio

Sun 11/2

6:51 pm-10:37 am

1 stop17h 46m

$422

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Fri 10/24

8:01 am-9:29 pm

2 stops11h 28m

San Antonio

Mon 10/27

1:23 pm-9:58 pm

2 stops10h 35m

$443

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Tue 9/30

5:10 am-12:45 pm

1 stop5h 35m

San Antonio

Sat 10/4

9:06 am-1:24 pm

1 stop6h 18m

$473

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Monterey 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

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 $399. 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 Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $546.

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 Monterey to San Antonio in the evening for as low as $358. 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 $536. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Monterey to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Monterey to San Antonio according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Monterey to San Antonio (MRY to SAT) flight deals and tips

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

Direct flights	None

There are no direct flights from Monterey to San Antonio. There are no popular flight routes from Monterey to San Antonio.

Search flight deals

How far is Monterey Regional to San Antonio by plane?
There are 1438.1 mi between Monterey Regional and San Antonio. By plane, this route typically takes 5h 35m.
When did momondo last update prices for flights from Monterey Regional Airport to San Antonio Airport?
Prices for flights from Monterey Regional Airport to San Antonio Airport are updated daily.
How many operators does momondo search for flights from Monterey Regional Airport to San Antonio Airport?
As of September 2025, there is 1 operator available to choose from for flights from Monterey Regional Airport to San Antonio Airport.
How old do you have to be to fly from Monterey Regional Airport to San Antonio Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Monterey Regional Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Monterey to San Antonio?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Monterey to San Antonio is American Airlines (100% of total bookings).

Best airlines flying from Monterey to San Antonio

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $308	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

New Braunfels

Kerrville

Boerne

Schertz

Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from Monterey 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 Monterey to San Antonio for you.

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

Flights from Monterey to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Monterey to San Antonio flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Monterey 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 Monterey and alert you when they change.