Cheap flights from Flint to San Antonio (FNT - SAT) from $119

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to San Antonio departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
FNT — SAT
Mar 5 — Mar 121

Cheap flight deals from Flint to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) 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 February 29, 2024.

Popular in

March

Cheapest in

January

Round-trip from

$289
High demand for flights, 28% potential price rise
Best time to find cheap flights, 51% potential price drop
From Flint Bishop to San Antonio

What is the cheapest day to fly round-trip from Flint to San Antonio?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 28% when planning your travel around this day of the week.

What is the cheapest month to fly from Flint to San Antonio?

January is one of the best times of the year to fly to San Antonio from Flint. Prices for January average $441 per person but you can even find prices for as low as $118. The most expensive prices can be found in the month of March. Opting for a January flight can save you 39% on your journey compared to booking in March

When is the cheapest time to fly from Flint to San Antonio (FNT - SAT)?

One of the essential ways to save on airfare from Flint to San Antonio is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 23% on airfare.

Cheap United Airlines flights from Flint to San Antonio

Explore cheap flight options specifically provided by United Airlines for the route between Flint and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Find some of the cheapest United Airlines flights traveling from Flint to San Antonio. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 3/274:45 pmFNT - SAT
1 stop7h 27mUnited Airlines
Thu 4/42:19 pmSAT - FNT
1 stop6h 28mUnited Airlines
Deal found 2/28$272
Sat 4/134:49 pmFNT - SAT
2 stops7h 28mUnited Airlines
Tue 4/162:19 pmSAT - FNT
1 stop6h 28mUnited Airlines
Deal found 2/27$337
Sat 4/134:49 pmFNT - SAT
1 stop7h 13mUnited Airlines
Tue 4/162:19 pmSAT - FNT
1 stop6h 28mUnited Airlines
Deal found 2/28$367
Sat 4/134:49 pmFNT - SAT
2 stops7h 48mUnited Airlines
Tue 4/162:19 pmSAT - FNT
1 stop6h 28mUnited Airlines
Deal found 2/28$372
Fri 4/194:49 pmFNT - SAT
1 stop7h 13mUnited Airlines
Tue 4/237:00 amSAT - FNT
1 stop8h 11mUnited Airlines
Deal found 2/27$377
Sat 4/134:49 pmFNT - SAT
2 stops7h 28mUnited Airlines
Tue 4/164:57 pmSAT - FNT
2 stops22h 14mUnited Airlines
Deal found 2/27$397
Wed 4/174:49 pmFNT - SAT
1 stop7h 13mUnited Airlines
Sun 4/217:00 amSAT - FNT
1 stop13h 47mUnited Airlines
Deal found 2/28$417
Wed 4/244:49 pmFNT - SAT
1 stop7h 13mUnited Airlines
Fri 4/267:10 pmSAT - FNT
2 stops25h 37mUnited Airlines
Deal found 2/28$429
Tue 4/164:49 pmFNT - SAT
1 stop7h 13mUnited Airlines
Mon 4/227:10 pmSAT - FNT
2 stops20h 01mUnited Airlines
Deal found 2/27$455

Cheap American Airlines flights from Flint to San Antonio

Explore cheap flight options specifically provided by American Airlines for the route between Flint and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Flint to San Antonio. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 4/247:22 pmFNT - SAT
1 stop5h 02mAmerican Airlines
Sun 4/286:16 amSAT - FNT
1 stop11h 41mAmerican Airlines
Deal found 2/28$299
Wed 4/247:22 pmFNT - SAT
1 stop5h 02mAmerican Airlines
Fri 4/266:16 amSAT - FNT
1 stop11h 41mAmerican Airlines
Deal found 2/28$345
Wed 3/273:50 pmFNT - SAT
1 stop8h 47mAmerican Airlines
Thu 4/41:57 pmSAT - FNT
1 stop7h 46mAmerican Airlines
Deal found 2/28$368
Wed 4/247:22 pmFNT - SAT
1 stop5h 02mAmerican Airlines
Sun 4/285:00 amSAT - FNT
2 stops12h 57mAmerican Airlines
Deal found 2/28$382
Wed 4/177:22 pmFNT - SAT
1 stop5h 02mAmerican Airlines
Sun 4/215:00 amSAT - FNT
2 stops12h 57mAmerican Airlines
Deal found 2/28$390
Wed 4/177:00 amFNT - SAT
2 stops8h 32mAmerican Airlines
Sun 4/215:00 amSAT - FNT
2 stops12h 57mAmerican Airlines
Deal found 2/28$430
Wed 3/203:50 pmFNT - SAT
1 stop8h 47mAmerican Airlines
Mon 3/2512:46 pmSAT - FNT
2 stops9h 24mAmerican Airlines
Deal found 2/28$479
Wed 4/247:22 pmFNT - SAT
2 stops13h 55mAmerican Airlines
Sun 4/285:00 amSAT - FNT
2 stops12h 57mAmerican Airlines
Deal found 2/28$517
Wed 3/203:50 pmFNT - SAT
1 stop8h 47mAmerican Airlines
Mon 3/256:23 amSAT - FNT
1 stop15h 47mAmerican Airlines
Deal found 2/28$524

Cheap Flint to San Antonio flights in February & March 2024

Find cheap flight options from Flint to San Antonio specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,314,962 searches. Prices were last updated on February 29, 2024.
These are some of the best deals we've found on flights to San Antonio in 2024 at this time. For more flight deals, be sure to check back very soon.
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Mon 3/259:29 pmSAT - FNT
2 stops14h 55mMultiple Airlines
Deal found 2/28$239
Tue 3/199:00 amFNT - SAT
2 stops32h 30mMultiple Airlines
Thu 3/2111:27 amSAT - FNT
1 stop24h 24mMultiple Airlines
Deal found 2/28$256
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Fri 3/229:29 pmSAT - FNT
2 stops18h 36mMultiple Airlines
Deal found 2/28$261
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Wed 3/276:05 amSAT - FNT
2 stops27h 48mMultiple Airlines
Deal found 2/28$266
Wed 3/274:45 pmFNT - SAT
1 stop7h 27mUnited Airlines
Thu 4/42:19 pmSAT - FNT
1 stop6h 28mUnited Airlines
Deal found 2/28$272
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Sat 3/236:05 amSAT - FNT
1 stop10h 00mMultiple Airlines
Deal found 2/28$275
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Mon 3/2512:29 pmSAT - FNT
3 stops23h 55mMultiple Airlines
Deal found 2/28$276
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Sat 3/2311:14 amSAT - FNT
3 stops25h 51mMultiple Airlines
Deal found 2/28$318
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Sun 3/248:41 pmSAT - FNT
1 stop25h 32mMultiple Airlines
Deal found 2/28$328

Flint to San Antonio 2024 flight deals

Discover exclusive flight deals for travel between Flint and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
These are some of the best deals we've found on flights to San Antonio in 2024 at this time. For more flight deals, be sure to check back very soon.
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Mon 3/259:29 pmSAT - FNT
2 stops14h 55mMultiple Airlines
Deal found 2/28$239
Tue 3/199:00 amFNT - SAT
2 stops32h 30mMultiple Airlines
Thu 3/2111:27 amSAT - FNT
1 stop24h 24mMultiple Airlines
Deal found 2/28$256
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Fri 3/229:29 pmSAT - FNT
2 stops18h 36mMultiple Airlines
Deal found 2/28$261
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Wed 3/276:05 amSAT - FNT
2 stops27h 48mMultiple Airlines
Deal found 2/28$266
Wed 3/274:45 pmFNT - SAT
1 stop7h 27mUnited Airlines
Thu 4/42:19 pmSAT - FNT
1 stop6h 28mUnited Airlines
Deal found 2/28$272
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Sat 3/236:05 amSAT - FNT
1 stop10h 00mMultiple Airlines
Deal found 2/28$275
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Mon 3/2512:29 pmSAT - FNT
3 stops23h 55mMultiple Airlines
Deal found 2/28$276
Wed 4/247:22 pmFNT - SAT
1 stop5h 02mAmerican Airlines
Sun 4/286:16 amSAT - FNT
1 stop11h 41mAmerican Airlines
Deal found 2/28$299
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Sat 3/2311:14 amSAT - FNT
3 stops25h 51mMultiple Airlines
Deal found 2/28$318

One-way flights to San Antonio from Flint

Search for one-way flight options from Flint to San Antonio. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,314,962 searches. Data last updated February 29, 2024.
Take a look at some of the best available options we've come across on one-way flights from Flint to San Antonio. Those needing a return flight from Flint to San Antonio can use the search form above.
Tue 3/199:00 amFNT - SAT
3 stops29h 57mMultiple Airlines
Deal found 2/28$119
Mon 3/181:56 pmFNT - SAT
1 stop24h 46mMultiple Airlines
Deal found 2/28$179
Sat 3/304:45 pmFNT - SAT
1 stop7h 42mUnited Airlines
Deal found 2/28$229
Wed 3/201:05 pmFNT - SAT
2 stops12h 00mMultiple Airlines
Deal found 2/28$252
Mon 3/181:56 pmFNT - SAT
3 stops28h 36mMultiple Airlines
Deal found 2/28$261
Mon 3/181:56 pmFNT - SAT
2 stops22h 36mMultiple Airlines
Deal found 2/28$321
Sun 3/174:45 pmFNT - SAT
1 stop7h 27mUnited Airlines
Deal found 2/28$329
Sat 3/306:50 amFNT - SAT
2 stops8h 43mAmerican Airlines
Deal found 2/28$334
Tue 3/194:45 pmFNT - SAT
2 stops29h 08mUnited Airlines
Deal found 2/28$344

Find flights from Flint to San Antonio within your budget

Customize your flight search to find flights from Flint 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 3,314,962 searches. Data last updated February 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$239 - $345

Route

Depart

Return

Price

Flint BishopSan Antonio

FNT - SAT

FNTSAT

Flint Bishop

Tue 3/19

3 stops29h 57m

San Antonio

Mon 3/25

2 stops14h 55m

$239

Flint BishopSan Antonio

FNT - SAT

FNTSAT

Flint Bishop

Tue 3/19

2 stops32h 30m

San Antonio

Thu 3/21

1 stop24h 24m

$256

Flint BishopSan Antonio

FNT - SAT

FNTSAT

Flint Bishop

Tue 3/19

3 stops29h 57m

San Antonio

Fri 3/22

2 stops18h 36m

$261

Flint BishopSan Antonio

FNT - SAT

FNTSAT

Flint Bishop

Tue 3/19

3 stops29h 57m

San Antonio

Wed 3/27

2 stops27h 48m

$266

Flint BishopSan Antonio

FNT - SAT

FNTSAT

Flint Bishop

Wed 3/27

1 stop7h 27m

San Antonio

Thu 4/4

1 stop6h 28m

$272

Flint BishopSan Antonio

FNT - SAT

FNTSAT

Flint Bishop

Tue 3/19

3 stops29h 57m

San Antonio

Sat 3/23

1 stop10h 00m

$275

Flint BishopSan Antonio

FNT - SAT

FNTSAT

Flint Bishop

Wed 4/24

1 stop5h 02m

San Antonio

Sun 4/28

1 stop11h 41m

$299

Flint BishopSan Antonio

FNT - SAT

FNTSAT

Flint Bishop

Sat 4/13

2 stops7h 28m

San Antonio

Tue 4/16

1 stop6h 28m

$337

Flint BishopSan Antonio

FNT - SAT

FNTSAT

Flint Bishop

Wed 4/24

1 stop5h 02m

San Antonio

Fri 4/26

1 stop11h 41m

$345

Flights are sorted by cheapest first

Deals found on 2/28

When is the cheapest time to fly from Flint to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Flint to San Antonio. Price data was last updated on February 25, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Flint to San Antonio flight should consider departing on Friday afternoons 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.
Search Deals

Average price of flights to San Antonio by month

Plan your trip from Flint to San Antonio by taking into account the cheapest months to travel. The average price of a one-way flight from Flint to San Antonio is currently $263 while a round-trip flight costs $283. Price data was last updated on February 25, 2024.

Currently, September is the cheapest month in which you can book a flight from Flint to San Antonio (average of $289). Flying from Flint to San Antonio in March is currently the most expensive (average of $387). 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.

January

$303

February

$318

March

$387

April

$358

May

$338

June

$376

July

$356

August

$296

September

$289

October

$298

November

$314

December

$313

Temperature and rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature and rainfall totals by month.

SAT

Temperature

51.8 - 84.2 °F

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 February 29, 2024.
Read reviews from past customers who have flown United Airlines and American Airlines from Flint to San Antonio. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.4
Good
11,794 reviews

Entertainment

7.1

Crew

8.1

Food

6.7

Overall

7.4

Comfort

7.2

Boarding

7.7

Reviews

1 / 10

For those who have to struggle to meet a connecting flight, ✈️ it would be helpful if a U. A. person was meeting those people at an American stopover to assist those passengers thru the back ups with U.S. customs and going thru to meet their next flight!

7.4
Good
11,794 reviews
7.4
Good
11,794 reviews

Entertainment

7.1

Crew

8.1

Food

6.7

Overall

7.4

Comfort

7.2

Boarding

7.7

Reviews

1 / 10

For those who have to struggle to meet a connecting flight, ✈️ it would be helpful if a U. A. person was meeting those people at an American stopover to assist those passengers thru the back ups with U.S. customs and going thru to meet their next flight!

7.3
Good
15,571 reviews
7.4
Good
11,794 reviews

Entertainment

7.1

Crew

8.1

Food

6.7

Overall

7.4

Comfort

7.2

Boarding

7.7

Reviews

1 / 10

For those who have to struggle to meet a connecting flight, ✈️ it would be helpful if a U. A. person was meeting those people at an American stopover to assist those passengers thru the back ups with U.S. customs and going thru to meet their next flight!

Related info for your journey

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

Can I find flights from Flint to San Antonio for under $300 on Cheapflights?

Yes, there are multiple flights from Flint to San Antonio for under $300. The cheapest flight booked recently is on Multiple Airlines for just $239, but on average you can expect to pay $315.

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

Our cheapest airline available from Flint to San Antonio is United Airlines. Our recent data shows that you can find tickets from as low as $272 on this airline. An additional option worth looking into is American Airlines, starting at $299. Users have found that United Airlines is 38% cheaper than the other options available to this destination.

What does FNT to SAT mean?

FNT stands for Flint Bishop Airport, while SAT stands for San Antonio Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Flint to San Antonio

Discover the top 2 airlines that operate flights from Flint 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 3,314,962 searches. Data last updated February 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$291Average$413FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$295Average$420FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Flint to San Antonio by cabin class

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Flint to San Antonio?

Deals for Flint to San Antonio flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Flint to San Antonio?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Flint to San Antonio for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Flint to San Antonio with no change fees?

Yes! Cheapflights helps users easily find flights from Flint to San Antonio with no change fees.

Can Cheapflights notify me if prices for flights from Flint to San Antonio become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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