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Cheap flights from Grand Rapids to San Antonio from $124

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
8:20 pm - 3:16 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
17h 56m1 stop Denver Intl
$282Frontier
Sat, Oct 24 - Sat, Nov 7
Frontier Logo
7:32 pm - 8:02 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
25h 30m1 stop Denver Intl
Frontier Logo
8:47 pm - 6:47 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
21h 00m1 stop Denver Intl
$288Frontier
Thu, Dec 10 - Mon, Dec 14
American Airlines Logo
2:51 pm - 10:01 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
8h 10m1 stop Charlotte Douglas
American Airlines Logo
5:47 pm - 11:50 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
5h 03m1 stop Dallas/Fort Worth
$291American Airlines
Tue, Oct 27 - Mon, Nov 2
American Airlines Logo
5:39 pm - 12:04 amGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
7h 25m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 12:38 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
6h 38m1 stop Dallas/Fort Worth
$291American Airlines
Thu, Nov 12 - Mon, Nov 16
United Airlines Logo
7:50 am - 12:46 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
5h 56m1 stop Denver Intl
United Airlines Logo
1:15 pm - 10:04 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
7h 49m1 stop Chicago O'Hare Intl
$291United Airlines
Thu, Oct 29 - Thu, Nov 5
United Airlines Logo
7:50 am - 12:46 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
5h 56m1 stop Denver Intl
United Airlines Logo
1:52 pm - 10:20 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
7h 28m1 stop Denver Intl
$291United Airlines
Wed, Oct 28 - Sat, Nov 7
Delta Logo
5:30 am - 10:41 amGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
6h 11m1 stop Detroit Metropolitan Wayne County
Delta Logo
10:53 am - 5:10 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
5h 17m1 stop Atlanta Hartsfield-Jackson
$291Delta
Tue, Oct 27 - Thu, Oct 29
Delta Logo
6:00 pm - 12:28 amGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
7h 28m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:00 pm - 11:47 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
6h 47m1 stop Detroit Metropolitan Wayne County
$291Delta
Sat, Feb 20 - Sat, Feb 27
Southwest Logo
5:35 am - 12:05 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
7h 30m1 stop Baltimore/Washington
Southwest Logo
4:15 pm - 11:45 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
6h 30m1 stop Orlando
$347Southwest
Mon, Feb 8 - Sat, Feb 13
Southwest Logo
7:05 am - 12:55 pmGRR  Grand Rapids Gerald R. Ford Intl-SAT San Antonio
6h 50m1 stop Chicago Midway
Southwest Logo
3:35 pm - 11:30 pmSAT  San Antonio-GRR Grand Rapids Gerald R. Ford Intl
6h 55m2 stops Atlanta Hartsfield-Jackson Chicago Midway
$369Southwest
Tue, Nov 17 - Sun, Nov 22

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Frontier flights from Grand Rapids to San Antonio

Our best Frontier deals on Grand Rapids to San Antonio flight tickets
Frontier
Oct 24
GRR4:11 pmGrand Rapids Gerald R. Ford Intl
28h 15m
1 stop
SAT7:26 pmSan Antonio
Nov 7
SAT8:20 pmSan Antonio
17h 56m
1 stop
GRR3:16 pmGrand Rapids Gerald R. Ford Intl
$282
Frontier
Dec 10
GRR7:32 pmGrand Rapids Gerald R. Ford Intl
25h 30m
1 stop
SAT8:02 pmSan Antonio
Dec 14
SAT8:47 pmSan Antonio
21h 00m
1 stop
GRR6:47 pmGrand Rapids Gerald R. Ford Intl
$288
Frontier
Nov 19
GRR4:11 pmGrand Rapids Gerald R. Ford Intl
28h 22m
1 stop
SAT7:33 pmSan Antonio
Dec 2
SAT6:44 pmSan Antonio
23h 03m
1 stop
GRR6:47 pmGrand Rapids Gerald R. Ford Intl
$320

United Airlines flights from Grand Rapids to San Antonio

Our best United Airlines deals on Grand Rapids to San Antonio flight tickets
United Airlines
Oct 28
GRR3:42 pmGrand Rapids Gerald R. Ford Intl
6h 11m
1 stop
SAT8:53 pmSan Antonio
Nov 7
SAT5:30 amSan Antonio
8h 23m
2 stops
GRR2:53 pmGrand Rapids Gerald R. Ford Intl
$296
United Airlines
Oct 27
GRR5:32 amGrand Rapids Gerald R. Ford Intl
8h 44m
2 stops
SAT1:16 pmSan Antonio
Oct 29
SAT4:19 pmSan Antonio
5h 10m
1 stop
GRR10:29 pmGrand Rapids Gerald R. Ford Intl
$323
United Airlines
Nov 17
GRR7:00 amGrand Rapids Gerald R. Ford Intl
6h 08m
1 stop
SAT12:08 pmSan Antonio
Nov 21
SAT2:20 pmSan Antonio
8h 38m
2 stops
GRR11:58 pmGrand Rapids Gerald R. Ford Intl
$346

momondo Fare Finder

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

Fly from

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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 10/24

4:11 pm-7:26 pm

1 stop28h 15m

San Antonio

Sat 11/7

8:20 pm-3:16 pm

1 stop17h 56m

$282

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Thu 12/10

7:32 pm-8:02 pm

1 stop25h 30m

San Antonio

Mon 12/14

8:47 pm-6:47 pm

1 stop21h 00m

$288

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Tue 10/27

2:51 pm-10:01 pm

1 stop8h 10m

San Antonio

Mon 11/2

5:47 pm-11:50 pm

1 stop5h 03m

$291

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Thu 11/12

5:39 pm-12:04 am

1 stop7h 25m

San Antonio

Mon 11/16

5:00 am-12:38 pm

1 stop6h 38m

$291

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Thu 10/29

7:50 am-12:46 pm

1 stop5h 56m

San Antonio

Thu 11/5

1:15 pm-10:04 pm

1 stop7h 49m

$291

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Wed 10/28

7:50 am-12:46 pm

1 stop5h 56m

San Antonio

Sat 11/7

1:52 pm-10:20 pm

1 stop7h 28m

$291
Quickest round-trip

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Tue 10/27

5:30 am-10:41 am

1 stop6h 11m

San Antonio

Thu 10/29

10:53 am-5:10 pm

1 stop5h 17m

$291

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Sat 2/20

6:00 pm-12:28 am

1 stop7h 28m

San Antonio

Sat 2/27

4:00 pm-11:47 pm

1 stop6h 47m

$291

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Mon 2/8

5:35 am-12:05 pm

1 stop7h 30m

San Antonio

Sat 2/13

4:15 pm-11:45 pm

1 stop6h 30m

$347

Grand RapidsSan Antonio

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

GRRSAT

Grand Rapids Gerald R. Ford Intl

Tue 11/17

7:05 am-12:55 pm

1 stop6h 50m

San Antonio

Sun 11/22

3:35 pm-11:30 pm

2 stops6h 55m

$369

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 $380 to $546.
The lowest price recently found on this route was $282.

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of December, then book flights to San Antonio from Grand Rapids during August instead. Flights to San Antonio in August, while not as cheap as those in December, still average around $382.

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 $426 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 $351 on momondo.

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

As of October 2026, prices for Grand Rapids to San Antonio flights are approximately 123% more expensive 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

$124

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 $124. The best round-trip flight deal from Grand Rapids to San Antonio found on momondo in the last 72 hours is $282.
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
SouthwestPriceFrom $288Free CancellationRating
7.9
4,212 reviews
Search Southwest flights
DeltaPriceFrom $290Free CancellationRating
7.8
8,628 reviews
Search Delta flights
United AirlinesPriceFrom $296Free CancellationRating
7.4
10,285 reviews
Search United Airlines flights
American AirlinesPriceFrom $314Free CancellationRating
7.0
12,128 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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