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$163+ Cheap flights from Monterey to San Antonio (MRY - SAT)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — SAT
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from Monterey to San Antonio

Cheapest flights from Monterey to San Antonio
Explore the most affordable flight options available from Monterey to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This American Airlines deal was found by Cheapflights users on 3/13. 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.
Fri 5/17:22 pm
MRY
-
SAT
2 stops11h 01m
American Airlines
Mon 5/47:10 pm
SAT
-
MRY
1 stop5h 34m
American Airlines
Deal found 3/13$333
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2312:45 pm
MRY
-
SAT
1 stop7h 15m
American Airlines
Wed 5/277:04 pm
SAT
-
MRY
1 stop5h 29m
American Airlines
Deal found 3/17$347
This United Airlines deal was found by Cheapflights users on 3/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:00 pm
MRY
-
SAT
1 stop8h 00m
United Airlines
Fri 4/33:39 pm
SAT
-
MRY
1 stop8h 40m
United Airlines
Deal found 3/15$367
This United Airlines deal was found by Cheapflights users on 3/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:00 am
MRY
-
SAT
1 stop5h 43m
United Airlines
Wed 5/274:35 pm
SAT
-
MRY
1 stop6h 35m
United Airlines
Deal found 3/16$376
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/112:42 pm
MRY
-
SAT
2 stops9h 17m
American Airlines
Sun 4/56:00 am
SAT
-
MRY
2 stops8h 12m
American Airlines
Deal found 3/17$378
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Sun 3/299:34 pm
MRY
-
SAT
1 stop11h 06m
Multiple Airlines
Thu 4/211:38 am
SAT
-
MRY
1 stop11h 42m
Multiple Airlines
Deal found 3/14$410
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Wed 4/112:42 pm
MRY
-
SAT
2 stops9h 17m
American Airlines
Thu 4/97:10 pm
SAT
-
MRY
1 stop5h 34m
American Airlines
Deal found 3/16$418

Find flight deals from Monterey to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Monterey (MRY) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$333
(American Airlines)

One-way from

$163
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$597
Provider with most accurate pricing for Monterey Regional-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Monterey Regional-San Antonio flights.
Search Deals
From Monterey Regional to San Antonio
Search Deals
One-way flight from Monterey Regional to San Antonio
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterey to San Antonio 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 March 18, 2026.
Use the filters below to find and compare flights from Monterey to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Fri 5/1

7:22 pm-8:23 am

2 stops11h 01m

San Antonio

Mon 5/4

7:10 pm-10:44 pm

1 stop5h 34m

$333

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Wed 4/1

7:45 am-9:03 pm

2 stops11h 18m

San Antonio

Sun 4/5

6:12 am-11:27 am

1 stop7h 15m

$372

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Sun 3/29

9:34 pm-1:23 pm

2 stops37h 49m

San Antonio

Thu 4/2

11:38 am-9:20 pm

1 stop11h 42m

$423
Quickest round-trip

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Sat 5/23

12:00 pm-10:44 pm

2 stops8h 44m

San Antonio

Wed 5/27

5:30 am-11:10 am

2 stops7h 40m

$423

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Mon 3/30

7:00 pm-10:50 am

2 stops13h 50m

San Antonio

Fri 4/3

11:46 am-10:19 pm

2 stops12h 33m

$458

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Sat 5/23

12:42 pm-11:59 pm

2 stops9h 17m

San Antonio

Wed 5/27

2:48 pm-10:33 pm

2 stops9h 45m

$479

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Thu 7/23

6:19 pm-5:00 am

1 stop8h 41m

San Antonio

Sun 7/26

4:41 pm-2:28 pm

2 stops23h 47m

$504

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Wed 4/1

7:45 am-7:48 pm

2 stops10h 03m

San Antonio

Thu 4/9

2:14 pm-8:58 pm

2 stops8h 44m

$510
Cheapest one-way

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Sat 5/23

12:00 pm-10:44 pm

2 stops8h 44m

$219

MontereySan Antonio

MRY - SAT

MRYSAT

Monterey Regional

Wed 4/15

9:55 am-10:52 pm

2 stops10h 57m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Monterey to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Monterey to San Antonio in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Monterey-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Monterey-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Monterey-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monterey-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Monterey-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Monterey to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Monterey 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 Monterey to San Antonio

What is the cheapest month to book a flight from Monterey to San Antonio?

Currently, September is the cheapest month in which you can book a flight from Monterey to San Antonio (average of $108). Flying from Monterey to San Antonio in December is currently the most expensive (average of $177). 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.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated March 18, 2026.
Read through reviews of airlines operating flights from Monterey to San Antonio, such as United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,435 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
9,435 reviews
United Airlines
7.4
Good
9,435 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
American Airlines
7.1
Good
11,468 reviews
United Airlines
7.4
Good
9,435 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

Find useful and relevant information for your journey from Monterey to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Monterey to San Antonio?

    American Airlines and United Airlines can get you from Monterey to San Antonio in just under 11h 01m. Your travel time can differ by up to 17m. Monterey and San Antonio are separated by a distance of 1433 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Monterey to San Antonio round-trip?

    United Airlines, at $318, was found to be the cheapest airline from Monterey to San Antonio. An alternate airline flying to your destination would be American Airlines. Users have found that United Airlines is 30% cheaper than the other options available to this destination.

  • Can I find deals for flights from Monterey to San Antonio that include hotel bookings?

    Yes. In addition to deals on Monterey to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Monterey to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Monterey to San Antonio.

  • Can I find deals for business class flights from Monterey to San Antonio?

    Yes. Cheapflights offers flight deals from Monterey to San Antonio 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 Monterey to San Antonio?

    Currently, September is the cheapest month in which you can book a flight from Monterey to San Antonio (average of $108). Flying from Monterey to San Antonio in December is currently the most expensive (average of $177). 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 San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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Top 2 airlines flying from Monterey to San Antonio

Discover the top 2 airlines that operate flights from Monterey to San Antonio. 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 March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$318Average$430FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$336Average$472FlexibilityNo cancel feeOn-time71%

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