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Cheap flights from Bay City to San Antonio from $324

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bay City to San Antonio departing on 8/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bay City to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:40 pm - 11:08 pm
MBS
-
SAT
7h 28m
1 stop
United Airlines Logo
2:01 pm - 8:39 pm
SAT
-
MBS
5h 38m
1 stop
$414United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
7:18 am - 12:10 pm
MBS
-
SAT
5h 52m
1 stop
United Airlines Logo
5:30 am - 4:12 pm
SAT
-
MBS
9h 42m
2 stops
$424United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
4:40 pm - 10:48 pm
MBS
-
SAT
7h 08m
2 stops
United Airlines Logo
5:30 am - 1:00 pm
SAT
-
MBS
6h 30m
2 stops
$429United Airlines
Sat, Dec 5 - Tue, Dec 8
Delta Logo
7:00 am - 10:34 am
MBS
-
SAT
4h 34m
1 stop
Delta Logo
5:15 am - 11:08 am
SAT
-
MBS
4h 53m
1 stop
$494Delta
Tue, Aug 4 - Sat, Aug 15
Delta Logo
7:00 am - 1:59 pm
MBS
-
SAT
7h 59m
1 stop
Delta Logo
5:20 am - 3:03 pm
SAT
-
MBS
8h 43m
2 stops
$504Delta
Sat, Aug 15 - Tue, Aug 25
United Airlines Logo
7:58 am - 5:43 pm
MBS
-
SAT
10h 45m
2 stops
United Airlines Logo
5:33 pm - 11:48 pm
SAT
-
MBS
5h 15m
1 stop
$509United Airlines
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
7:02 pm - 4:31 pm
MBS
-
SAT
22h 29m
1 stop
United Airlines Logo
5:33 pm - 11:48 pm
SAT
-
MBS
5h 15m
1 stop
$515United Airlines
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
7:02 pm - 10:45 am
MBS
-
SAT
16h 43m
2 stops
United Airlines Logo
5:33 pm - 11:48 pm
SAT
-
MBS
5h 15m
1 stop
$525United Airlines
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
7:02 pm - 10:44 pm
MBS
-
SAT
28h 42m
2 stops
United Airlines Logo
11:47 am - 11:48 pm
SAT
-
MBS
11h 01m
2 stops
$530United Airlines
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
7:02 pm - 4:31 pm
MBS
-
SAT
22h 29m
1 stop
United Airlines Logo
5:33 pm - 11:48 pm
SAT
-
MBS
5h 15m
1 stop
$547United Airlines
Tue, Sep 22 - Sat, Sep 26

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Delta flights from Bay City to San Antonio

Our best Delta deals on Bay City to San Antonio flight tickets
Delta
Aug 4
MBS7:00 amBay City MBS Intl
4h 34m
1 stop
SAT10:34 amSan Antonio
Aug 15
SAT5:15 amSan Antonio
4h 53m
1 stop
MBS11:08 amBay City MBS Intl
$494
Delta
Aug 15
MBS7:00 amBay City MBS Intl
7h 59m
1 stop
SAT1:59 pmSan Antonio
Aug 25
SAT5:20 amSan Antonio
8h 43m
2 stops
MBS3:03 pmBay City MBS Intl
$504
Delta
Aug 4
MBS3:44 pmBay City MBS Intl
9h 44m
2 stops
SAT12:28 amSan Antonio
Aug 15
SAT5:15 amSan Antonio
4h 53m
1 stop
MBS11:08 amBay City MBS Intl
$559

United Airlines flights from Bay City to San Antonio

Our best United Airlines deals on Bay City to San Antonio flight tickets
United Airlines
Dec 5
MBS4:40 pmBay City MBS Intl
7h 28m
1 stop
SAT11:08 pmSan Antonio
Dec 8
SAT2:01 pmSan Antonio
5h 38m
1 stop
MBS8:39 pmBay City MBS Intl
$414
United Airlines
Dec 5
MBS7:18 amBay City MBS Intl
5h 52m
1 stop
SAT12:10 pmSan Antonio
Dec 8
SAT5:30 amSan Antonio
9h 42m
2 stops
MBS4:12 pmBay City MBS Intl
$424
United Airlines
Dec 5
MBS4:40 pmBay City MBS Intl
7h 08m
2 stops
SAT10:48 pmSan Antonio
Dec 8
SAT5:30 amSan Antonio
6h 30m
2 stops
MBS1:00 pmBay City MBS Intl
$429

momondo Fare Finder

 
Customize your flight search to find flights from Bay City 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, momondo users made 832,500 searches. Data last updated June 15, 2026.
Use the filters below to find and compare flights from Bay City to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Bay CitySan Antonio

MBS - SAT

MBSSAT

Bay City MBS Intl

Sat 12/5

4:40 pm-11:08 pm

1 stop7h 28m

San Antonio

Tue 12/8

2:01 pm-8:39 pm

1 stop5h 38m

$414

Bay CitySan Antonio

MBS - SAT

MBSSAT

Bay City MBS Intl

Sat 12/5

7:18 am-12:10 pm

1 stop5h 52m

San Antonio

Tue 12/8

5:30 am-4:12 pm

2 stops9h 42m

$424

Bay CitySan Antonio

MBS - SAT

MBSSAT

Bay City MBS Intl

Sat 12/5

4:40 pm-10:48 pm

2 stops7h 08m

San Antonio

Tue 12/8

5:30 am-1:00 pm

2 stops6h 30m

$429
Quickest round-trip

Bay CitySan Antonio

MBS - SAT

MBSSAT

Bay City MBS Intl

Tue 8/4

7:00 am-10:34 am

1 stop4h 34m

San Antonio

Sat 8/15

5:15 am-11:08 am

1 stop4h 53m

$494

Bay CitySan Antonio

MBS - SAT

MBSSAT

Bay City MBS Intl

Sat 8/15

7:00 am-1:59 pm

1 stop7h 59m

San Antonio

Tue 8/25

5:20 am-3:03 pm

2 stops8h 43m

$504

Bay CitySan Antonio

MBS - SAT

MBSSAT

Bay City MBS Intl

Tue 9/22

7:58 am-5:43 pm

2 stops10h 45m

San Antonio

Sat 9/26

5:33 pm-11:48 pm

1 stop5h 15m

$509

Bay CitySan Antonio

MBS - SAT

MBSSAT

Bay City MBS Intl

Tue 9/22

7:02 pm-4:31 pm

1 stop22h 29m

San Antonio

Sat 9/26

5:33 pm-11:48 pm

1 stop5h 15m

$515

Bay CitySan Antonio

MBS - SAT

MBSSAT

Bay City MBS Intl

Tue 9/22

7:02 pm-10:45 am

2 stops16h 43m

San Antonio

Sat 9/26

5:33 pm-11:48 pm

1 stop5h 15m

$525

Bay CitySan Antonio

MBS - SAT

MBSSAT

Bay City MBS Intl

Tue 9/22

7:02 pm-10:44 pm

2 stops28h 42m

San Antonio

Sat 9/26

11:47 am-11:48 pm

2 stops11h 01m

$530

Bay CitySan Antonio

MBS - SAT

MBSSAT

Bay City MBS Intl

Tue 9/22

7:02 pm-4:31 pm

1 stop22h 29m

San Antonio

Sat 9/26

5:33 pm-11:48 pm

1 stop5h 15m

$547

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Bay City 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

What is the typical price of a round-trip flight between Bay City and San Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of November, then book flights to San Antonio from Bay City during August instead. Flights to San Antonio in August, while not as cheap as those in November, still average around $268.

Can stopping save me money on Bay City to San Antonio flights?

You could potentially save up to 42% on your flight if you consider stops on a Bay City to San Antonio flight.

When to book flights from Bay City to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Bay City to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bay City to San Antonio (MBS to SAT) flight deals and tips

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

Fastest flight time

4h 34m

Direct flights

None
The fastest flight from Bay City to San Antonio takes 4h 34m
There are no direct flights from Bay City to San Antonio. There are no popular flight routes from Bay City to San Antonio.
Search flight deals

Frequently asked questions about flying from Bay City to San Antonio

  • How far is Bay City MBS Intl to San Antonio by plane?

    Bay City MBS Intl and San Antonio are 1266.5 mi apart from one another. In terms of flight time, this usually takes a little over 4h 34m.

  • When did momondo last update prices for flights from Bay City MBS Intl Airport to San Antonio Airport?

    Prices for flights from Bay City MBS Intl Airport to San Antonio Airport were last updated today.

  • How many operators does momondo search for flights from Bay City MBS Intl Airport to San Antonio Airport?

  • How old do you have to be to fly from Bay City MBS Intl Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bay City MBS Intl Airport to San Antonio Airport.

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

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Bay City to San Antonio?

Best airlines flying from Bay City to San Antonio

Compare and see reviews for airlines that fly from Bay City to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,820 reviews
Search United Airlines flights
DeltaPriceFrom $268Free CancellationRating
7.9
8,404 reviews
Search Delta flights

Traveling to a place near San Antonio?

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

Why use momondo?

Why should I use momondo to find a flight deal from Bay City to San Antonio?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Bay City.

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

All flight searches from Bay City to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Bay City.

I’m not ready to book a flight from Bay City to San Antonio right now. Can momondo alert me if prices change?

Price alerts on flights to San Antonio from Bay City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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