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$98+ Cheap flights from Saint Paul, MN to San Antonio (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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — SAT
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Saint Paul to San Antonio are usually found in July or June, booked 90 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Saint Paul to San Antonio

Keep the following information in mind while searching for Saint Paul to San Antonio flight deals. Data was last updated July 29, 2025.

Round-trip from

$198
(Frontier)

One-way from

$98
(Cheapflightsfares)

Popular in

March

Cheapest in

July

Average price

$233
From Saint Paul to San Antonio
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One-way flight from Saint Paul to San Antonio
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Highest demand for flights based on searches. 18% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Saint Paul to San Antonio

Cheapest flights from Saint Paul to San Antonio
Explore the most affordable flight options available from Saint Paul to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Frontier deal was found by Cheapflights users on 7/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:50 amMSP - SAT
1 stop6h 45mFrontier
Sat 9/63:22 pmSAT - MSP
1 stop5h 24mFrontier
Deal found 7/27$198
This Mytrip deal was found by Cheapflights users on 7/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/111:54 pmMSP - SAT
Nonstop2h 45mMultiple Airlines
Thu 8/218:18 pmSAT - MSP
1 stop24h 31mMultiple Airlines
Deal found 7/26$209
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:00 amMSP - SAT
Nonstop2h 47mSun Country Air
Mon 8/46:35 pmSAT - MSP
Nonstop2h 44mSun Country Air
Deal found 7/27$214
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:40 pmMSP - SAT
Nonstop2h 50mDelta
Mon 9/151:35 pmSAT - MSP
Nonstop2h 56mDelta
Deal found 7/29$279
This American Airlines deal was found by Cheapflights users on 7/27. 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 9/36:15 amMSP - SAT
1 stop11h 32mAmerican Airlines
Mon 9/81:00 pmSAT - MSP
1 stop6h 03mAmerican Airlines
Deal found 7/27$282
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:36 amMSP - SAT
1 stop27h 11mSpirit Airlines
Sun 11/91:50 pmSAT - MSP
1 stop6h 18mSpirit Airlines
Deal found 7/26$283
This Southwest deal was found by Cheapflights users on 7/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:35 amMSP - SAT
1 stop7h 30mSouthwest
Wed 9/1711:55 amSAT - MSP
1 stop8h 00mSouthwest
Deal found 7/28$297

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Paul 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 July 29, 2025.
Use the filters below to find and compare flights from Saint Paul to San Antonio that are best for you.

Fly from

Saint Paul

Fly to

San Antonio

Route

Depart

Return

Price

MinneapolisSan Antonio

MSP - SAT

MSPSAT

Minneapolis St Paul

Sat 8/30

7:50 am-2:35 pm

1 stop6h 45m

San Antonio

Sat 9/6

3:22 pm-8:46 pm

1 stop5h 24m

$198

MinneapolisSan Antonio

MSP - SAT

MSPSAT

Minneapolis St Paul

Mon 8/11

1:54 pm-4:39 pm

Nonstop2h 45m

San Antonio

Thu 8/21

8:18 pm-8:49 pm

1 stop24h 31m

$209

MinneapolisSan Antonio

MSP - SAT

MSPSAT

Minneapolis St Paul

Thu 9/11

6:40 pm-9:30 pm

Nonstop2h 50m

San Antonio

Mon 9/15

1:35 pm-4:31 pm

Nonstop2h 56m

$279

MinneapolisSan Antonio

MSP - SAT

MSPSAT

Minneapolis St Paul

Wed 9/3

6:15 am-5:47 pm

1 stop11h 32m

San Antonio

Mon 9/8

1:00 pm-7:03 pm

1 stop6h 03m

$282

MinneapolisSan Antonio

MSP - SAT

MSPSAT

Minneapolis St Paul

Wed 11/5

8:36 am-11:47 am

1 stop27h 11m

San Antonio

Sun 11/9

1:50 pm-8:08 pm

1 stop6h 18m

$283

MinneapolisSan Antonio

MSP - SAT

MSPSAT

Minneapolis St Paul

Wed 9/10

6:35 am-2:05 pm

1 stop7h 30m

San Antonio

Wed 9/17

11:55 am-7:55 pm

1 stop8h 00m

$297

MinneapolisSan Antonio

MSP - SAT

MSPSAT

Minneapolis St Paul

Sat 9/27

8:00 am-2:27 pm

1 stop6h 27m

$98

MinneapolisSan Antonio

MSP - SAT

MSPSAT

Minneapolis St Paul

Mon 8/4

7:00 am-9:47 am

Nonstop2h 47m

$107

MinneapolisSan Antonio

MSP - SAT

MSPSAT

Minneapolis St Paul

Sat 9/13

9:31 am-11:50 am

2 stops26h 19m

$140

MinneapolisSan Antonio

MSP - SAT

MSPSAT

Minneapolis St Paul

Mon 8/18

8:30 am-7:23 pm

2 stops10h 53m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 14 results
1
2

Best time to book a flight from Saint Paul to San Antonio

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

How far ahead should I book a flight from Saint Paul to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Saint Paul to San Antonio. Price data was last updated on July 25, 2025.

The best time to book flights from Saint Paul to San Antonio is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Saint Paul to San Antonio (average of $295). Flying from Saint Paul to San Antonio in March is currently the most expensive (average of $376). 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.

What is the cheapest time of day to fly from SA1 to SAT?

Find hourly flight availability from Saint Paul to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Saint Paul to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Saint Paul to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Saint Paul to San Antonio. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Saint Paul to San Antonio flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Saint Paul to San Antonio

Explore weekly flight availability from Saint Paul to San Antonio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.

The most flights from SA1 to SAT are scheduled on a Monday (13 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (6 on average).

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 July 29, 2025.
Read through reviews of airlines operating flights from Saint Paul to San Antonio, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,977 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,899 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Sun Country Air
6.9
Okay
333 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

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

  • What airport do you fly into for flights to San Antonio from Saint Paul?

    Located just 7.6 mi from the city center, San Antonio is the airport most travelers will use when flying to San Antonio from Saint Paul. Booking flights from Saint Paul to San Antonio (SAT) should be relatively easy as there are 10 daily inbound flights from Saint Paul from 6 different airlines.

  • How popular is this Saint Paul to San Antonio flight route?

    The Saint Paul to San Antonio flight path was viewed by 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Saint Paul to San Antonio one-way?

    One-way options have recently been found by users for as low as $98 on Frontier. Other airlines that offer cheap prices include Sun Country Air from $107 and Spirit Airlines from $140 one-way.

  • What are the most reliable airlines from Saint Paul to San Antonio?

    Consider Sun Country Air (87%), Aeromexico (73%) or Delta (68%) when booking your flight. These represent the most reliable airlines when flying from Saint Paul to San Antonio.

  • What are the cheapest flights from Saint Paul to San Antonio?

    On average you can expect to pay $214 for a flight from Saint Paul to San Antonio. The cheapest flight overall is $89 while the most popular route, (Minneapolis St Paul - San Antonio) is currently priced at $209.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Saint Paul 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 Saint Paul to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Saint Paul to San Antonio (average of $295). Flying from Saint Paul to San Antonio in March is currently the most expensive (average of $376). 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

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Alternative routes for Saint Paul to San Antonio

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Top 6 airlines flying from Saint Paul to San Antonio

Discover the top 6 airlines that operate flights from Saint Paul 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$89Average$174FlexibilityNo cancel feeOn-time83%
FrontierCheapest$118Average$207FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$234Average$458FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$254Average$479FlexibilityNo cancel feeOn-time63%
DeltaCheapest$257Average$476FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$270Average$408FlexibilityNo cancel feeOn-time69%

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