In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the cheapest flights from Saginaw to San Antonio?

Looking at all options, your cheapest flight can be booked for $224. While the most popular route (Bay City MBS Intl - San Antonio) can be booked for $379 on average, our data indicates $407 when flying from Saginaw to San Antonio.

What are the most reliable airlines from Saginaw to San Antonio?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Saginaw to San Antonio on time: WestJet (93%), Korean Air (92%), KLM (90%).

What airport do you fly into for flights to San Antonio from Saginaw?

For a flight from Saginaw to San Antonio, you will be flying into San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city. San Antonio is the only San Antonio airport and it handles 0 inbound flights from Saginaw per day. 5 airlines have flights to San Antonio from Saginaw on a regular basis.

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

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

How can I find direct flights from Saginaw to San Antonio?

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

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

Yes. Cheapflights offers flight deals from Saginaw 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.

Find Cheap Flights from Saginaw to San Antonio

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Find flight deals from Saginaw to San Antonio

Popular in	June
Cheapest in	April
Average price	$518

Highest demand for flights based on searches. 25% potential increase in price ($168 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).

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Average for round-trip flights in November 2026

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Everything you need to know about your flight from Saginaw to San Antonio

What is the cheapest time of day to fly from S4G to SAT?

One of the essential ways to save on airfare from Saginaw to San Antonio is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 1% on airfare.

Reviews of airlines servicing San Antonio

Peruse reviews from past customers who have flown with Delta and United Airlines from Saginaw to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.8

Good

8,698 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Delta

7.8

Good

8,698 reviews

Delta

7.8

Good

8,698 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

United Airlines

7.3

Good

10,461 reviews

Delta

7.8

Good

8,698 reviews

Reviews

1 / 20

6.0

Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

What airport do you fly into for flights to San Antonio from Saginaw?
For a flight from Saginaw to San Antonio, you will be flying into San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city. San Antonio is the only San Antonio airport and it handles 0 inbound flights from Saginaw per day. 5 airlines have flights to San Antonio from Saginaw on a regular basis.
What are the most reliable airlines from Saginaw to San Antonio?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Saginaw to San Antonio on time: WestJet (93%), Korean Air (92%), KLM (90%).
What are the cheapest flights from Saginaw to San Antonio?
Looking at all options, your cheapest flight can be booked for $224. While the most popular route (Bay City MBS Intl - San Antonio) can be booked for $379 on average, our data indicates $407 when flying from Saginaw to San Antonio.
Can I find deals for flights from Saginaw to San Antonio that include hotel bookings?
Yes. In addition to deals on Saginaw to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Saginaw to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saginaw to San Antonio.
Can I find deals for business class flights from Saginaw to San Antonio?
Yes. Cheapflights offers flight deals from Saginaw 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.

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Top 5 airlines flying from Saginaw to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$195	Average$345	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$263	Average$445	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$268	Average$422	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$274	Average$454	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$283	Average$448	FlexibilityNo cancel fee	On-time63%

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Cheap flights from Saginaw, MI to San Antonio (SAT)

Find cheap flights from Saginaw to San Antonio with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Saginaw to San Antonio

Popular in

Cheapest in

Average price

Cheapflights Insights

What is the cheapest time of day to fly from S4G to SAT?

One of the essential ways to save on airfare from Saginaw to San Antonio is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 1% on airfare.

Reviews of airlines servicing San Antonio

Peruse reviews from past customers who have flown with Delta and United Airlines from Saginaw to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to San Antonio from Saginaw?

What are the most reliable airlines from Saginaw to San Antonio?

What are the cheapest flights from Saginaw to San Antonio?

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

How can I find direct flights from Saginaw to San Antonio?

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

Traveling to a place near San Antonio?

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Alternative routes for Saginaw to San Antonio

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Complete your trip

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Search flights from Saginaw to San Antonio by cabin class

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Saginaw and San Antonio flights

Browse other Saginaw and San Antonio flight options. Last updated on November 4, 2026.

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Other flights to San Antonio

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