$116+ Cheap flights from Grand Rapids to San Antonio (GRR - SAT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — SAT
Dec 15 — Dec 221
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids to San Antonio with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Grand Rapids to San Antonio
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Best
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Cheapest flights from Grand Rapids to San AntonioExplore the most affordable flight options available from Grand Rapids to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 15, 2026.
Explore the most affordable flight options available from Grand Rapids to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 15, 2026.
This Trip.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:32 pm -
1 stop25h 30m
Sat 12/126:47 pm -
1 stop23h 00m
Deal found 11/9![Frontier logo]()
$238
This CheapOair deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:32 pm -
1 stop25h 30m
Wed 12/166:47 pm -
1 stop19h 53m
Deal found 11/13![Frontier logo]()
$246
This CheapOair deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:11 pm -
1 stop28h 22m
Wed 12/26:44 pm -
1 stop23h 03m
Deal found 11/11![Frontier logo]()
$300
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/512:00 pm -
2 stops8h 20m
Sat 12/124:10 pm -
1 stop5h 18m
Deal found 11/9![United Airlines logo]()
$316
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:00 am -
1 stop6h 20m
Sat 12/195:39 pm -
1 stop5h 20m
Deal found 11/10![United Airlines logo]()
$321
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:35 pm -
1 stop6h 22m
Mon 12/142:05 pm -
1 stop7h 48m
Deal found 11/9![American Airlines logo]()
$326
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:41 pm -
2 stops8h 23m
Mon 12/145:10 pm -
1 stop5h 49m
Deal found 11/9![United Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:35 pm -
1 stop6h 22m
Fri 12/116:36 pm -
1 stop5h 10m
Deal found 11/9![American Airlines logo]()
$336
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/43:39 pm -
1 stop5h 55m
Tue 12/152:18 pm -
2 stops8h 41m
Deal found 11/9![United Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:44 pm -
1 stop7h 08m
Tue 12/156:36 pm -
1 stop5h 10m
Deal found 11/10![American Airlines logo]()
$356
Best flights from Grand Rapids to San AntonioDiscover carefully curated flight deals from Grand Rapids to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 15, 2026.
Discover carefully curated flight deals from Grand Rapids to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 15, 2026.
This Southwest deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/45:20 pm -
1 stop8h 05m
Fri 1/86:50 am -
2 stops7h 30m
Deal found 11/9![Southwest logo]()
$385
This United Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/113:34 pm -
1 stop6h 11m
Wed 1/1310:20 am -
1 stop4h 55m
Deal found 11/13![United Airlines logo]()
$451
This Delta deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:41 pm -
1 stop8h 13m
Thu 12/35:16 am -
1 stop6h 26m
Deal found 11/10![Delta logo]()
$464
This Southwest deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:35 am -
1 stop6h 40m
Fri 12/116:25 am -
2 stops9h 20m
Deal found 11/9![Southwest logo]()
$394
This United Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:39 pm -
1 stop5h 55m
Tue 12/85:15 am -
2 stops8h 42m
Deal found 11/13![United Airlines logo]()
$454
This Southwest deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:35 am -
1 stop6h 40m
Mon 12/712:00 pm -
2 stops7h 20m
Deal found 11/11![Southwest logo]()
$420
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/410:44 am -
2 stops9h 36m
Tue 12/1511:47 am -
2 stops7h 13m
Deal found 11/9![United Airlines logo]()
$456
This Southwest deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:30 am -
1 stop7h 20m
Fri 12/1812:45 pm -
1 stop10h 45m
Deal found 11/13![Southwest logo]()
$435
Last-minute flights from Grand Rapids to San AntonioDiscover last-minute flight deals from Grand Rapids to San Antonio. Data last updated November 15, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to San Antonio. Data last updated November 15, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:11 pm -
1 stop28h 22m
Wed 12/26:44 pm -
1 stop23h 03m
Deal found 11/11![Frontier logo]()
$300
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:35 pm -
1 stop6h 22m
Mon 12/142:05 pm -
1 stop7h 48m
Deal found 11/9![American Airlines logo]()
$326
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:41 pm -
2 stops8h 23m
Mon 12/145:10 pm -
1 stop5h 49m
Deal found 11/9![United Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:35 pm -
1 stop6h 22m
Fri 12/116:36 pm -
1 stop5h 10m
Deal found 11/9![American Airlines logo]()
$336
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/43:39 pm -
1 stop5h 55m
Tue 12/152:18 pm -
2 stops8h 41m
Deal found 11/9![United Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:44 pm -
1 stop7h 08m
Tue 12/156:36 pm -
1 stop5h 10m
Deal found 11/10![American Airlines logo]()
$356
This Trip.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:32 pm -
1 stop25h 30m
Sat 12/126:47 pm -
1 stop23h 00m
Deal found 11/9![Frontier logo]()
$238
This United Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/512:00 pm -
2 stops8h 20m
Sat 12/124:10 pm -
1 stop5h 18m
Deal found 11/9![United Airlines logo]()
$316
This CheapOair deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:32 pm -
1 stop25h 30m
Wed 12/166:47 pm -
1 stop19h 53m
Deal found 11/13![Frontier logo]()
$246
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:00 am -
1 stop6h 20m
Sat 12/195:39 pm -
1 stop5h 20m
Deal found 11/10![United Airlines logo]()
$321
One-way flights from Grand Rapids to San AntonioSearch for one-way flight options from Grand Rapids to San Antonio. Find affordable one-way fares based on user searches. Data last updated November 15, 2026.
Search for one-way flight options from Grand Rapids to San Antonio. Find affordable one-way fares based on user searches. Data last updated November 15, 2026.
This CheapOair deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:32 pm -
1 stop23h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Frontier logo]()
$116
This CheapOair deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/204:25 pm -
1 stop28h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/13![Frontier logo]()
$156
This United Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/129:00 am -
1 stop8h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/12![United Airlines logo]()
$161
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:32 am -
2 stops9h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![United Airlines logo]()
$194
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/76:00 am -
1 stop8h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Delta logo]()
$211
This Southwest deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/76:40 am -
2 stops6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Southwest logo]()
$216
This American Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/11:16 pm -
1 stop6h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![American Airlines logo]()
$234
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/12:10 pm -
2 stops8h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![United Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/184:47 pm -
1 stop7h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![United Airlines logo]()
$251
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/77:00 am -
3 stops17h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![United Airlines logo]()
$276
Find flight deals from Grand Rapids to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $238 (Trip.com) |
One-way from | $116 (CheapOair) |
Popular in | April |
Cheapest in | August |
Average price | $438 |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Rapids to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 15, 2026.
Use the filters below to find and compare flights from Grand Rapids to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Grand RapidsSan Antonio
GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio
GRRSAT
Grand Rapids Gerald R. Ford Intl
Sun 12/20
4:25 pm-7:35 pm
1 stop28h 10m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$156
Grand RapidsSan Antonio
GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio
GRRSAT
Grand Rapids Gerald R. Ford Intl
Sat 12/12
9:00 am-4:43 pm
1 stop8h 43m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$161
Quickest round-trip
Grand RapidsSan Antonio
GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio
GRRSAT
Grand Rapids Gerald R. Ford Intl
Wed 4/7
6:40 am-12:30 pm
2 stops6h 50m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$216
Grand RapidsSan Antonio
GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio
GRRSAT
Grand Rapids Gerald R. Ford Intl
Fri 12/18
4:47 pm-10:59 pm
1 stop7h 12m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$251
Grand RapidsSan Antonio
GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio
GRRSAT
Grand Rapids Gerald R. Ford Intl
Wed 4/7
7:00 am-11:08 pm
3 stops17h 08m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$276
Grand RapidsSan Antonio
GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio
GRRSAT
Grand Rapids Gerald R. Ford Intl
Sun 12/20
5:00 am-3:37 pm
2 stops11h 37m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$294
Grand RapidsSan Antonio
GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio
GRRSAT
Grand Rapids Gerald R. Ford Intl
Mon 1/4
5:20 pm-12:25 am
1 stop8h 05m
San Antonio
Fri 1/8
6:50 am-3:20 pm
2 stops7h 30m
$385
Grand RapidsSan Antonio
GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio
GRRSAT
Grand Rapids Gerald R. Ford Intl
Wed 12/2
5:35 am-11:15 am
1 stop6h 40m
San Antonio
Fri 12/11
6:25 am-4:45 pm
2 stops9h 20m
$394
Grand RapidsSan Antonio
GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio
GRRSAT
Grand Rapids Gerald R. Ford Intl
Fri 12/4
5:35 am-11:15 am
1 stop6h 40m
San Antonio
Mon 12/7
12:00 pm-8:20 pm
2 stops7h 20m
$420
Grand RapidsSan Antonio
GRR Grand Rapids Gerald R. Ford Intl - SAT San Antonio
GRRSAT
Grand Rapids Gerald R. Ford Intl
Fri 12/11
6:30 am-12:50 pm
1 stop7h 20m
San Antonio
Fri 12/18
12:45 pm-12:30 am
1 stop10h 45m
$435
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Grand Rapids to San Antonio
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Rapids to San Antonio in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Grand Rapids-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Rapids-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Rapids-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Grand Rapids to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Grand Rapids with our price prediction graph.
GRR-SAT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Grand Rapids to San Antonio
How far ahead should I book a flight from Grand Rapids to San Antonio?
The price you pay for your flight from Grand Rapids to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Grand Rapids to San Antonio?
Currently, August is the cheapest month in which you can book a flight from Grand Rapids to San Antonio (average of $382). Flying from Grand Rapids to San Antonio in April is currently the most expensive (average of $478). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Grand Rapids to San Antonio?
Airfare is below average for this route at the moment.
Grand Rapids to San Antonio flights typically cost between $352 and $606 in December.The cheapest round-trip price found within the last 5 days was $238 on Frontier (Dec 5-Dec 12).
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated November 15, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Grand Rapids to San Antonio have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Entertainment
7.5
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Grand Rapids to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Grand Rapids and San Antonio flights
Browse other Grand Rapids and San Antonio flight options. Last updated on November 15, 2026.
Other flights from Grand Rapids
Browse through other flights departing from Grand Rapids. Flights are based on user searches made on Cheapflights and were last updated on November 15, 2026.
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Top 5 airlines flying from Grand Rapids to San Antonio
Discover the top 5 airlines that operate flights from Grand Rapids to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$157 | Average$352 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$288 | Average$448 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$290 | Average$446 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$290 | Average$426 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$304 | Average$457 | FlexibilityNo cancel fee | On-time71% |