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

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The best prices from Flint to San Antonio are usually found in October or May, booked 31 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

How to find the cheapest flight from
Flint (FNT) to San Antonio (SAT)

All the information you need to plan the best FNT to SAT flight in 2021: compare Flint to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.
FNT - SAT
Price
$214 - $388

Popular in

December

High demand for flights, 27% potential price rise

Cheapest in

October

Best time to find cheap flights, 25% potential price drop

Round-trip from

$214

From Flint to San Antonio

One-way from

$198

One-way flight from Flint to San Antonio

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Flint to San Antonio?

Friday flights are found to be more expensive to fly from Flint to San Antonio. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Antonio.

How far in advance should I book a flight from Flint to San Antonio?

Find a great deal and save up to 29% by booking at least 24 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Flint to San Antonio within the next two weeks, with the cheapest ticket starting at $119.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, June can be a great choice for travel to San Antonio. Flights to San Antonio from Flint in June are about $134 on average during June, but can be found for as low as $70.

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

A simple way to save on the total cost of your ticket is to fly from Flint to San Antonio in the afternoon. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the morning.

Cheap flights from Flint to San Antonio in May, June 2021

The best prices found for FNT to SAT flights for May, June
10 Jun - 13 Jun
$334pp
FNT
Flint Bishop
American Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
American Airlines
 
1 STOP
FNT
Flint Bishop
18 Jun - 25 Jun
$338pp
FNT
Flint Bishop
American Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
American Airlines
   
2 STOPS
FNT
Flint Bishop
1 Jun - 5 Jun
$340pp
FNT
Flint Bishop
American Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
American Airlines
   
2 STOPS
FNT
Flint Bishop

Flint to San Antonio 2021 flight deals

Cheap flights to San Antonio from Flint found for this year
27 Oct - 29 Oct
$288pp
FNT
Flint Bishop
American Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
American Airlines
 
1 STOP
FNT
Flint Bishop
10 Jun - 13 Jun
$334pp
FNT
Flint Bishop
American Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
American Airlines
 
1 STOP
FNT
Flint Bishop
29 Jul - 3 Aug
$337pp
FNT
Flint Bishop
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
FNT
Flint Bishop

Last minute flights from Flint to San Antonio

Late deals on round-trip flights to San Antonio from Flint, departing today and this week
16 May - 6 Jun
$393pp
FNT
Flint Bishop
American Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
American Airlines
 
1 STOP
FNT
Flint Bishop
17 May - 22 May
$452pp
FNT
Flint Bishop
American Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
American Airlines
 
1 STOP
FNT
Flint Bishop
20 May - 20 May
$484pp
FNT
Flint Bishop
American Airlines
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
American Airlines
 
1 STOP
FNT
Flint Bishop

One-way flights to San Antonio from Flint

The cheapest one-way flights from Flint to San Antonio
3:03 pm - 8:26 pm
American Airlines
1 Stop
6h 23m
FNT - SAT
American Airlines
2:00 am - 9:03 am
United Airlines
2 Stops
8h 03m
FNT - SAT
United Airlines
$360
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Flint</span> to <span class="emphasized">San Antonio</span> flights.

Flight FAQs

From Flint to San Antonio

Are flight prices decreasing from Flint to San Antonio due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Flint and San Antonio for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Flint Bishop to San Antonio have flexible cancellations due to COVID-19?

American Airlines, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

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 American Airlines for just $288, but on average you can expect to pay $375.

Are there nonstop flights from Flint to San Antonio for under $300 on Cheapflights?

There are no nonstop flights from Flint to San Antonio, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Flint to San Antonio for under $400?

There are currently 10+ open flights from Flint to San Antonio within the next 7 days for less than $400.

Does it rain more in Flint or San Antonio?

Flint will have the same amount of rainfall in 1 compared to San Antonio over the next 18 days.

Is Flint weather warmer or cooler than San Antonio?

Temperatures around the 97 °F's can be experienced in August. The weather in San Antonio is hotter than in Flint. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Flint to San Antonio?

Airlines like American Airlines and United Airlines fly from Flint to San Antonio in about 4h 50m. The time it takes to get you to your destination can typically vary by up to 44m. This flight may include one or multiple stops.

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

American Airlines, at $288, was found to be the cheapest airline from Flint to San Antonio. An alternate airline flying to your destination would be United Airlines.

What are the cheapest airlines to fly from Flint to San Antonio one-way?

$198 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines, with prices from $360.

Alternative routes for Flint to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Antonio

Things to know before you go - useful duration and weather info for your trip from Flint to San Antonio.

Airports servicing Flint

Airports servicing San Antonio

Top 3 airlines flying from Flint to San Antonio

The chart below displays the airlines Cheapflights users traveling from Flint to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$196 $323 No cancel fee 71%
Delta
$152 $344 No cancel fee N/A
United Airlines
$108 $345 No cancel fee 69%
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