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Cheap flights from Grand Rapids to San Antonio from $127

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
11:59 am - 7:25 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
8h 26m1 stop Denver Intl
Frontier Logo
8:20 pm - 3:26 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
18h 06m1 stop Denver Intl
$233Frontier
Mon, Sep 14 - Mon, Sep 21
Frontier Logo
11:59 am - 7:25 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
8h 26m1 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
$241Frontier
Mon, Oct 5 - Fri, Oct 9
American Airlines Logo
5:29 pm - 9:59 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
5h 30m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 12:29 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
5h 29m1 stop Dallas/Fort Worth
$291American Airlines
Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
5:29 pm - 10:50 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
6h 21m1 stop Dallas/Fort Worth
American Airlines Logo
12:15 pm - 9:13 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
7h 58m1 stop Charlotte Douglas
$291American Airlines
Wed, Sep 16 - Mon, Sep 21
United Airlines Logo
3:46 pm - 10:50 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
8h 04m1 stop Chicago O'Hare Intl
United Airlines Logo
6:37 am - 12:57 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
5h 20m1 stop Chicago O'Hare Intl
$291United Airlines
Sat, Oct 24 - Tue, Oct 27
Delta Logo
5:30 am - 10:39 amGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
6h 09m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 3:13 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
8h 13m1 stop Minneapolis St Paul
$291Delta
Wed, Sep 16 - Tue, Sep 22
Delta Logo
6:12 pm - 12:08 amGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
6h 56m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:30 am - 11:54 amSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
5h 24m1 stop Atlanta Hartsfield-Jackson
$291Delta
Tue, Sep 15 - Sat, Sep 26
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
2:16 pm - 9:52 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
6h 36m1 stop Houston George Bush Intcntl
$296United Airlines
Thu, Nov 26 - Wed, Dec 2
Southwest Logo
5:35 pm - 12:40 amGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
8h 05m2 stops Chicago Midway Nashville Intl
Southwest Logo
2:40 pm - 11:35 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
7h 55m1 stop Las Vegas Harry Reid Intl
$325Southwest
Mon, Oct 5 - Wed, Oct 7
Southwest Logo
5:05 pm - 11:30 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
7h 25m1 stop Chicago Midway
Southwest Logo
5:25 am - 2:10 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
7h 45m2 stops Dallas Love Field Nashville Intl
$341Southwest
Wed, Oct 21 - Mon, Oct 26

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American Airlines flights from Grand Rapids to San Antonio

Our best American Airlines deals on Grand Rapids to San Antonio flight tickets
American Airlines
Sep 9
GRR5:29 pmGrand Rapids Gerald R. Ford Intl
5h 30m
1 stop
SAT9:59 pmSan Antonio
Sep 23
SAT6:48 pmSan Antonio
4h 50m
1 stop
GRR12:38 amGrand Rapids Gerald R. Ford Intl
$341
American Airlines
Sep 8
GRR6:57 pmGrand Rapids Gerald R. Ford Intl
6h 51m
1 stop
SAT12:48 amSan Antonio
Sep 12
SAT3:02 pmSan Antonio
7h 04m
1 stop
GRR11:06 pmGrand Rapids Gerald R. Ford Intl
$547

Southwest flights from Grand Rapids to San Antonio

Our best Southwest deals on Grand Rapids to San Antonio flight tickets
Southwest
Oct 5
GRR5:35 pmGrand Rapids Gerald R. Ford Intl
8h 05m
2 stops
SAT12:40 amSan Antonio
Oct 7
SAT2:40 pmSan Antonio
7h 55m
1 stop
GRR11:35 pmGrand Rapids Gerald R. Ford Intl
$325
Southwest
Nov 7
GRR1:55 pmGrand Rapids Gerald R. Ford Intl
8h 15m
2 stops
SAT9:10 pmSan Antonio
Nov 8
SAT5:05 amSan Antonio
9h 25m
1 stop
GRR3:30 pmGrand Rapids Gerald R. Ford Intl
$369
Southwest
Sep 17
GRR5:45 amGrand Rapids Gerald R. Ford Intl
7h 40m
1 stop
SAT12:25 pmSan Antonio
Sep 24
SAT5:35 amSan Antonio
7h 05m
2 stops
GRR1:40 pmGrand Rapids Gerald R. Ford Intl
$370

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

Mon 9/14

11:59 am-7:25 pm

1 stop8h 26m

San Antonio

Mon 9/21

8:20 pm-3:26 pm

1 stop18h 06m

$233

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Mon 10/5

11:59 am-7:25 pm

1 stop8h 26m

San Antonio

Fri 10/9

8:21 pm-3:16 pm

1 stop17h 55m

$241
Quickest round-trip

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Sat 9/26

5:29 pm-9:59 pm

1 stop5h 30m

San Antonio

Wed 9/30

6:00 am-12:29 pm

1 stop5h 29m

$291

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Wed 9/16

5:29 pm-10:50 pm

1 stop6h 21m

San Antonio

Mon 9/21

12:15 pm-9:13 pm

1 stop7h 58m

$291

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Sat 10/24

3:46 pm-10:50 pm

1 stop8h 04m

San Antonio

Tue 10/27

6:37 am-12:57 pm

1 stop5h 20m

$291

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Wed 9/16

5:30 am-10:39 am

1 stop6h 09m

San Antonio

Tue 9/22

6:00 am-3:13 pm

1 stop8h 13m

$291

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Tue 9/15

6:12 pm-12:08 am

1 stop6h 56m

San Antonio

Sat 9/26

5:30 am-11:54 am

1 stop5h 24m

$291

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Thu 11/26

7:00 am-3:38 pm

2 stops9h 38m

San Antonio

Wed 12/2

2:16 pm-9:52 pm

1 stop6h 36m

$296

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Mon 10/5

5:35 pm-12:40 am

2 stops8h 05m

San Antonio

Wed 10/7

2:40 pm-11:35 pm

1 stop7h 55m

$325

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Wed 10/21

5:05 pm-11:30 pm

1 stop7h 25m

San Antonio

Mon 10/26

5:25 am-2:10 pm

2 stops7h 45m

$341

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 $316 to $412.
The lowest price recently found on this route was $233.

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 $413 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 August 2026, prices for Grand Rapids to San Antonio flights are approximately 30% 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

$127

Fastest flight time

5h 20m

Direct flights

None
The best one-way flight to San Antonio from Grand Rapids in the past 72 hours is $127. The best round-trip flight deal from Grand Rapids to San Antonio found on momondo in the last 72 hours is $233.
The fastest flight from Grand Rapids to San Antonio takes 5h 20m
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 20m.

  • 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 $289Free CancellationRating
7.8
8,529 reviews
Search Delta flights
United AirlinesPriceFrom $290Free CancellationRating
7.4
10,121 reviews
Search United Airlines flights
SouthwestPriceFrom $296Free CancellationRating
8.0
4,204 reviews
Search Southwest flights
American AirlinesPriceFrom $296Free CancellationRating
7.1
11,995 reviews
Search American 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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