Which airports can I use when flying from San Antonio to Flint?

Flights from San Antonio to Flint usually depart from San Antonio (SAT) and arrive at Flint Bishop (FNT).

What cabin classes can I book on flights from San Antonio to Flint?

Only Economy Class is available on flights from San Antonio to Flint.

Which airports do connecting flights from San Antonio to Flint pass through?

Most connecting flights from San Antonio to Flint pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from San Antonio to Flint?

Yes. Being flexible with your travel dates can save you up to 42% on the San Antonio to Flint route. Tuesday is the cheapest departure day at $348 round-trip on average, while Monday is the most expensive at $599, a difference of $251. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from San Antonio to Flint?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from San Antonio to Flint changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $359 to $1,065. That means the highest observed fare was about 3x higher than the lowest one.

How are flight prices from San Antonio to Flint looking right now?

One-way fares from San Antonio to Flint are currently lower than usual. Average one-way flight prices are about $366, which is 21% below the typical average for this route.

What is the time difference between San Antonio and Flint?

Flint is 1 hour ahead of San Antonio (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Flint Bishop Airport (FNT)?

Flint Bishop Airport (FNT) hosts 5 major car rental companies, with daily rates starting from around $29 for economy cars. Top options include: • Budget • Hertz • Alamo • Dollar • Avis

How much should I expect to pay for a San Antonio to Flint flight?

Round-trip flights from San Antonio to Flint range from $314 to $453, with an average of $379 over the past 12 months. Anything below $314 counts as a good deal.

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

American Airlines ($359) and United Airlines ($424) are the cheapest airlines to fly round-trip from San Antonio to Flint according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from San Antonio to Flint?

Flights via Chicago O'Hare Intl (ORD) offer the most affordable fares, with an average round-trip price of $411. Based on KAYAK data over the past 3 months.

When flying from San Antonio to Flint which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for San Antonio to Flint layovers at 240 minutes over the past 3 months.

$329 CHEAP FLIGHTS from San Antonio to Flint (SAT - FNT)

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Cheapest round-trip

$359

Typical prices: $314-$453

American Airlines

Wed 10/24Thu 11/1

SAT - FNT • 1 stop

Cheapest one-way

$329

Typical prices: $429-$468

American Airlines

Fri 12/14

SAT - FNT • 1 stop

When to travel

December

Cheapest • 26% price drop

May

Most popular

Good to know

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We hope you love your trip to Flint!

Flight Deals

Cheap Flights from San Antonio to Flint (SAT-FNT)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from San Antonio to Flint

Sat, Oct 24 - Sun, Nov 1

2:59 pm - 11:55 pmSAT San Antonio-FNT Flint Bishop

7h 56m1 stop Chicago O'Hare Intl

5:46 pm - 11:55 pmFNT Flint Bishop-SAT San Antonio

7h 09m1 stop Chicago O'Hare Intl

$359American Airlines

Tue, Oct 13 - Tue, Oct 20

3:09 pm - 11:54 pmSAT San Antonio-FNT Flint Bishop

7h 45m1 stop Chicago O'Hare Intl

5:02 pm - 11:58 pmFNT Flint Bishop-SAT San Antonio

7h 56m1 stop Chicago O'Hare Intl

$359American Airlines

Tue, Oct 13 - Wed, Oct 21

3:09 pm - 11:54 pmSAT San Antonio-FNT Flint Bishop

7h 45m1 stop Chicago O'Hare Intl

5:36 pm - 11:58 pmFNT Flint Bishop-SAT San Antonio

7h 22m1 stop Chicago O'Hare Intl

$359American Airlines

Wed, Oct 14 - Wed, Oct 21

3:09 pm - 11:54 pmSAT San Antonio-FNT Flint Bishop

7h 45m1 stop Chicago O'Hare Intl

5:36 pm - 11:58 pmFNT Flint Bishop-SAT San Antonio

7h 22m1 stop Chicago O'Hare Intl

$359American Airlines

Mon, Jan 11 - Sat, Jan 16

12:24 pm - 11:58 pmSAT San Antonio-FNT Flint Bishop

10h 34m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

5:15 am - 3:40 pmFNT Flint Bishop-SAT San Antonio

11h 25m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$424United Airlines

Fri, Oct 2 - Tue, Oct 6

5:30 pm - 11:55 pmSAT San Antonio-FNT Flint Bishop

5h 25m1 stop Chicago O'Hare Intl

6:31 pm - 10:50 pmFNT Flint Bishop-SAT San Antonio

5h 19m1 stop Chicago O'Hare Intl

$429United Airlines

Fri, Oct 2 - Mon, Oct 5

5:30 pm - 11:55 pmSAT San Antonio-FNT Flint Bishop

5h 25m1 stop Chicago O'Hare Intl

6:31 pm - 10:50 pmFNT Flint Bishop-SAT San Antonio

5h 19m1 stop Chicago O'Hare Intl

$429United Airlines

Wed, Feb 3 - Sat, Feb 6

12:24 pm - 11:58 pmSAT San Antonio-FNT Flint Bishop

10h 34m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

5:15 am - 3:40 pmFNT Flint Bishop-SAT San Antonio

11h 25m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$439United Airlines

Wed, Oct 7 - Sun, Oct 11

10:03 am - 11:12 amSAT San Antonio-FNT Flint Bishop

24h 09m2 stops Orlando Nashville Intl

8:53 pm - 9:08 amFNT Flint Bishop-SAT San Antonio

13h 15m1 stop Orlando Sanford Intl

$522Multiple Airlines

Wed, Oct 14 - Sun, Oct 18

10:03 am - 11:12 amSAT San Antonio-FNT Flint Bishop

24h 09m2 stops Orlando Nashville Intl

2:34 pm - 12:15 pmFNT Flint Bishop-SAT San Antonio

22h 41m1 stop Las Vegas Harry Reid Intl

$554Multiple Airlines

Booking Insights

Price, demand and travel trends for San Antonio to Flint flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from San Antonio to Flint with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from San Antonio to Flint?

Round-trip flights from San Antonio to Flint start at $359. Prices are typical for this route right now, with typical round-trip fares ranging from $314 to $453. The lowest price found in the past 5 days was $359 on American Airlines.

Find deals

Low season	February
High season	May
Cheapest flight	$329

Best time to beat the crowds but there is an average 8% increase in price.

Most popular time to fly with an average 5% increase in price.

Flight from San Antonio to Flint

When to book flights from San Antonio to Flint

Are your dates flexible? Find out the best times to travel from San Antonio to Flint based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from San Antonio to Flint?
Flights from San Antonio to Flint usually depart from San Antonio (SAT) and arrive at Flint Bishop (FNT).
What cabin classes can I book on flights from San Antonio to Flint?
Only Economy Class is available on flights from San Antonio to Flint.
Which airports do connecting flights from San Antonio to Flint pass through?
Most connecting flights from San Antonio to Flint pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from San Antonio to Flint?
Yes. Being flexible with your travel dates can save you up to 42% on the San Antonio to Flint route. Tuesday is the cheapest departure day at $348 round-trip on average, while Monday is the most expensive at $599, a difference of $251. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
Do I need a passport to fly from San Antonio to Flint?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from San Antonio to Flint changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $359 to $1,065. That means the highest observed fare was about 3x higher than the lowest one.
How are flight prices from San Antonio to Flint looking right now?
One-way fares from San Antonio to Flint are currently lower than usual. Average one-way flight prices are about $366, which is 21% below the typical average for this route.
What is the time difference between San Antonio and Flint?
Flint is 1 hour ahead of San Antonio (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Flint Bishop Airport (FNT)?
Flint Bishop Airport (FNT) hosts 5 major car rental companies, with daily rates starting from around $29 for economy cars. Top options include:
• Budget
• Hertz
• Alamo
• Dollar
• Avis
How much should I expect to pay for a San Antonio to Flint flight?
Round-trip flights from San Antonio to Flint range from $314 to $453, with an average of $379 over the past 12 months. Anything below $314 counts as a good deal.

If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $348 - about $251 less than Monday (42% savings) based on the last 12 months.
If you can choose when to travel, plan your San Antonio to Flint trip for December. Fares historically average $281 round-trip in that month - typically $221 less than the most expensive month, which is November (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Flint Bishop Airport.
- Wyndham Flint MI/Grand Blanc/Bishop Airport/Conference Ctr
- Baymont by Wyndham Flint Airport North
- Best Western Plus Flint Airport Inn & Suites

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SAT - FNT

$329 Find Cheap Flights from San Antonio to Flint - Compare and Save

Everything you should know

Cheap Flights from San Antonio to Flint (SAT-FNT)

Recent round-trip flight deals from San Antonio to Flint

Recent one-way flight deals from San Antonio to Flint

Price, demand and travel trends for San Antonio to Flint flights

How much is a round-trip flight from San Antonio to Flint?

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

What is the cheapest layover airport when flying from San Antonio to Flint?

When flying from San Antonio to Flint which airport offers the shortest layover?

Key details for San Antonio to Flint flights

Low season

High season

Cheapest flight

When to book flights from San Antonio to Flint

Your San Antonio to Flint flight questions, answered

Your guide to booking San Antonio to Flint flights

More options for your flight from San Antonio to Flint

Complete your trip to Flint with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from San Antonio to Flint

Find direct flights to and from San Antonio and Flint

Flights from domestic origins to Flint

Flights to other popular destinations

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