Weekly flight availability from Saginaw to San Antonio

The most flights from S4G to SAT are scheduled on a Sunday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

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 $415 on average, our data indicates $503 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 (94%), Korean Air (90%), Delta (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.

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Find flight deals from Saginaw to San Antonio

Popular in	June
Cheapest in	April
Average price	$418

Highest demand for flights based on searches. 26% potential increase in price ($177 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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

Prices

Airlines

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

When flying from Saginaw 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.

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

8,650 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

8,650 reviews

Delta

7.8

Good

8,650 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

10,388 reviews

Delta

7.8

Good

8,650 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 (94%), Korean Air (90%), Delta (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 $415 on average, our data indicates $503 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$441	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$268	Average$423	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$274	Average$449	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$288	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?

When flying from Saginaw 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.

Weekly flight availability from Saginaw to San Antonio

The most flights from S4G to SAT are scheduled on a Sunday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

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

Complete your trip to San Antonio by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Saginaw to San Antonio by cabin class

Find flights from Saginaw to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Saginaw and San Antonio flights

Browse other Saginaw and San Antonio flight options. Last updated on October 20, 2026.

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Other flights to San Antonio

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Top 5 airlines flying from Saginaw to San Antonio

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