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Cheap flights from Grand Rapids to San Antonio from $105

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Grand Rapids to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:11 pm - 7:26 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
28h 15m1 stop Denver Intl
Frontier Logo
8:21 pm - 3:16 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
17h 55m1 stop Denver Intl
$231Frontier
Sat, Oct 17 - Sat, Oct 24
Frontier Logo
4:11 pm - 7:26 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
28h 15m1 stop Denver Intl
Frontier Logo
8:21 pm - 3:16 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
17h 55m1 stop Denver Intl
$235Frontier
Tue, Oct 20 - Fri, Oct 23
American Airlines Logo
1:28 pm - 7:22 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
6h 54m1 stop Dallas/Fort Worth
American Airlines Logo
6:40 pm - 12:41 amSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
5h 01m1 stop Chicago O'Hare Intl
$255American Airlines
Sat, Nov 7 - Tue, Nov 10
American Airlines Logo
5:36 am - 12:26 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
7h 50m1 stop Charlotte Douglas
American Airlines Logo
6:40 pm - 12:31 amSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
4h 51m1 stop Chicago O'Hare Intl
$255American Airlines
Tue, Nov 10 - Sat, Nov 14
Southwest Logo
1:35 pm - 9:40 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
9h 05m1 stop Las Vegas Harry Reid Intl
Southwest Logo
2:40 pm - 8:15 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
4h 35m1 stop Chicago Midway
$255Southwest
Wed, Oct 28 - Tue, Nov 3
Delta Logo
3:47 pm - 10:20 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
7h 33m1 stop Detroit Metropolitan Wayne County
Delta Logo
5:30 am - 11:56 amSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
5h 26m1 stop Atlanta Hartsfield-Jackson
$257Delta
Sat, Oct 17 - Sat, Oct 24
Delta Logo
6:00 am - 11:20 amGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
6h 20m1 stop Detroit Metropolitan Wayne County
Delta Logo
4:00 pm - 10:42 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
5h 42m1 stop Detroit Metropolitan Wayne County
$257Delta
Sat, Jan 9 - Sat, Jan 9
United Airlines Logo
7:00 am - 3:38 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
9h 38m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
4:19 pm - 10:29 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
5h 10m1 stop Houston George Bush Intcntl
$260United Airlines
Tue, Nov 10 - Sat, Nov 14
Southwest Logo
3:40 pm - 9:35 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
6h 55m1 stop Denver Intl
Southwest Logo
12:00 pm - 8:15 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
7h 15m2 stops Dallas Love Field Chicago Midway
$260Southwest
Wed, Oct 28 - Tue, Nov 3
United Airlines Logo
5:32 am - 1:16 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
8h 44m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
5:34 pm - 11:58 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
5h 24m1 stop Chicago O'Hare Intl
$278United Airlines
Tue, Nov 10 - Thu, Nov 12

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Southwest flights from Grand Rapids to San Antonio

Our best Southwest deals on Grand Rapids to San Antonio flight tickets
Southwest
Oct 28
GRR1:35 pmGrand Rapids Gerald R. Ford Intl
9h 05m
1 stop
SAT9:40 pmSan Antonio
Nov 3
SAT2:40 pmSan Antonio
4h 35m
1 stop
GRR8:15 pmGrand Rapids Gerald R. Ford Intl
$255
Southwest
Oct 28
GRR3:40 pmGrand Rapids Gerald R. Ford Intl
6h 55m
1 stop
SAT9:35 pmSan Antonio
Nov 3
SAT12:00 pmSan Antonio
7h 15m
2 stops
GRR8:15 pmGrand Rapids Gerald R. Ford Intl
$260
Southwest
Nov 7
GRR1:55 pmGrand Rapids Gerald R. Ford Intl
8h 20m
2 stops
SAT9:15 pmSan Antonio
Nov 10
SAT12:50 pmSan Antonio
6h 30m
2 stops
GRR8:20 pmGrand Rapids Gerald R. Ford Intl
$265

United Airlines flights from Grand Rapids to San Antonio

Our best United Airlines deals on Grand Rapids to San Antonio flight tickets
United Airlines
Nov 10
GRR5:32 amGrand Rapids Gerald R. Ford Intl
8h 44m
2 stops
SAT1:16 pmSan Antonio
Nov 12
SAT5:34 pmSan Antonio
5h 24m
1 stop
GRR11:58 pmGrand Rapids Gerald R. Ford Intl
$278
United Airlines
Oct 20
GRR3:45 pmGrand Rapids Gerald R. Ford Intl
8h 06m
2 stops
SAT10:51 pmSan Antonio
Oct 23
SAT5:30 pmSan Antonio
5h 24m
1 stop
GRR11:54 pmGrand Rapids Gerald R. Ford Intl
$295
United Airlines
Oct 17
GRR3:54 pmGrand Rapids Gerald R. Ford Intl
5h 48m
1 stop
SAT8:42 pmSan Antonio
Oct 24
SAT4:17 pmSan Antonio
4h 58m
1 stop
GRR10:15 pmGrand Rapids Gerald R. Ford Intl
$345

momondo Fare Finder

 
Use the filters below to find and compare flights from Grand Rapids to San Antonio that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

Grand RapidsSan Antonio

GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio

GRRSAT

Grand Rapids Gerald R. Ford Intl

Sat 10/17

4:11 pm-7:26 pm

1 stop28h 15m

San Antonio

Sat 10/24

8:21 pm-3:16 pm

1 stop17h 55m

$231

Grand RapidsSan Antonio

GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio

GRRSAT

Grand Rapids Gerald R. Ford Intl

Tue 10/20

4:11 pm-7:26 pm

1 stop28h 15m

San Antonio

Fri 10/23

8:21 pm-3:16 pm

1 stop17h 55m

$235
Quickest round-trip

Grand RapidsSan Antonio

GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio

GRRSAT

Grand Rapids Gerald R. Ford Intl

Sat 11/7

1:28 pm-7:22 pm

1 stop6h 54m

San Antonio

Tue 11/10

6:40 pm-12:41 am

1 stop5h 01m

$255

Grand RapidsSan Antonio

GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio

GRRSAT

Grand Rapids Gerald R. Ford Intl

Tue 11/10

5:36 am-12:26 pm

1 stop7h 50m

San Antonio

Sat 11/14

6:40 pm-12:31 am

1 stop4h 51m

$255

Grand RapidsSan Antonio

GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio

GRRSAT

Grand Rapids Gerald R. Ford Intl

Wed 10/28

1:35 pm-9:40 pm

1 stop9h 05m

San Antonio

Tue 11/3

2:40 pm-8:15 pm

1 stop4h 35m

$255

Grand RapidsSan Antonio

GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio

GRRSAT

Grand Rapids Gerald R. Ford Intl

Sat 10/17

3:47 pm-10:20 pm

1 stop7h 33m

San Antonio

Sat 10/24

5:30 am-11:56 am

1 stop5h 26m

$257

Grand RapidsSan Antonio

GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio

GRRSAT

Grand Rapids Gerald R. Ford Intl

Sat 1/9

6:00 am-11:20 am

1 stop6h 20m

San Antonio

Sat 1/9

4:00 pm-10:42 pm

1 stop5h 42m

$257

Grand RapidsSan Antonio

GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio

GRRSAT

Grand Rapids Gerald R. Ford Intl

Tue 11/10

7:00 am-3:38 pm

2 stops9h 38m

San Antonio

Sat 11/14

4:19 pm-10:29 pm

1 stop5h 10m

$260

Grand RapidsSan Antonio

GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio

GRRSAT

Grand Rapids Gerald R. Ford Intl

Wed 10/28

3:40 pm-9:35 pm

1 stop6h 55m

San Antonio

Tue 11/3

12:00 pm-8:15 pm

2 stops7h 15m

$260

Grand RapidsSan Antonio

GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio

GRRSAT

Grand Rapids Gerald R. Ford Intl

Tue 11/10

5:32 am-1:16 pm

2 stops8h 44m

San Antonio

Thu 11/12

5:34 pm-11:58 pm

1 stop5h 24m

$278

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Grand Rapids 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 Grand Rapids and San Antonio?

Prices are currently low for flights on this route.

Typical prices usually range from $290 to $409.
The lowest price recently found on this route was $231.

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of September, then book flights to San Antonio from Grand Rapids during December instead. Flights to San Antonio in December, while not as cheap as those in September, still average around $376.

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

You are more likely to see cheaper flights to San Antonio from Grand Rapids when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $420 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Grand Rapids for as low as $226 on momondo.

How have Grand Rapids to San Antonio flight prices changed over time?

As of September 2026, prices for Grand Rapids to San Antonio flights are approximately 48% cheaper when compared to flights at the same time last year.

When to book flights from Grand Rapids to San Antonio

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

Cheap Grand Rapids to San Antonio (GRR to SAT) flight deals and tips

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

Best Price Found

$105

Fastest flight time

5h 39m

Direct flights

None
The best one-way flight to San Antonio from Grand Rapids in the past 72 hours is $105. The best round-trip flight deal from Grand Rapids to San Antonio found on momondo in the last 72 hours is $231.
The fastest flight from Grand Rapids to San Antonio takes 5h 39m
There are no direct flights from Grand Rapids to San Antonio. There are no popular flight routes from Grand Rapids to San Antonio.
Search flight deals

Frequently asked questions about flying from Grand Rapids to San Antonio

  • How far is Grand Rapids Gerald R. Ford Intl to San Antonio by plane?

    A flight from Grand Rapids Gerald R. Ford Intl to San Antonio will travel around 1173.9 mi. In terms of flight time, this usually takes a little over 5h 39m.

  • When did momondo last update prices for flights from Grand Rapids Gerald R. Ford Intl Airport to San Antonio Airport?

    Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to San Antonio Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Grand Rapids Gerald R. Ford Intl Airport to San Antonio Airport?

  • How old do you have to be to fly from Grand Rapids Gerald R. Ford Intl Airport to San Antonio Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Rapids Gerald R. Ford Intl Airport to San Antonio Airport.

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

    The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Grand Rapids to San Antonio?

Best airlines flying from Grand Rapids to San Antonio

Compare and see reviews for airlines that fly from Grand Rapids to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $290Free CancellationRating
7.8
8,579 reviews
Search Delta flights
SouthwestPriceFrom $296Free CancellationRating
8.0
4,190 reviews
Search Southwest flights
American AirlinesPriceFrom $296Free CancellationRating
7.1
12,075 reviews
Search American Airlines flights
United AirlinesPriceFrom $331Free CancellationRating
7.4
10,214 reviews
Search United Airlines 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 Grand Rapids to San Antonio?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Grand Rapids to San Antonio for you.

Can I find flights from Grand Rapids to San Antonio with flexible booking policies on momondo?

Flights from Grand Rapids to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Grand Rapids to San Antonio?

momondo helps you find the best flight between Grand Rapids and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to San Antonio, momondo offers a useful price alert feature which will track prices for flights to San Antonio from Grand Rapids and alert you when they change.

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