$309+ Cheap flights from San Antonio to Green Bay (SAT - GRB)
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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GRB
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Green Bay with Cheapflights
1. Tell us where you want to go
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 San Antonio to Green Bay
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Cheapest flights from San Antonio to Green BayExplore the most affordable flight options available from San Antonio to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from San Antonio to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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.
Tue 12/156:34 am -
1 stop5h 20m
Sun 12/206:30 am -
1 stop7h 04m
Deal found 9/6![Delta logo]()
$335
This Delta deal was found by Cheapflights users on 9/6. 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.
Tue 12/155:25 am -
1 stop5h 10m
Sat 12/195:13 pm -
1 stop5h 39m
Deal found 9/6![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 12/175:25 am -
1 stop5h 10m
Sun 12/205:13 pm -
1 stop5h 39m
Deal found 9/6![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 12/175:25 am -
1 stop5h 10m
Sat 12/195:13 pm -
1 stop5h 39m
Deal found 9/6![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 9/6. 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.
Tue 12/155:25 am -
1 stop5h 10m
Tue 12/225:13 pm -
1 stop5h 39m
Deal found 9/6![Delta logo]()
$430
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 12/175:25 am -
1 stop5h 10m
Tue 12/225:13 pm -
1 stop5h 39m
Deal found 9/6![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 9/6. 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.
Tue 12/154:40 pm -
1 stop6h 10m
Wed 12/235:13 pm -
1 stop5h 39m
Deal found 9/6![Delta logo]()
$500
This United Airlines deal was found by Cheapflights users on 9/6. 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 12/155:25 am -
2 stops6h 40m
Sun 12/206:00 am -
1 stop6h 42m
Deal found 9/6![United Airlines logo]()
$504
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 12/156:40 pm -
1 stop5h 26m
Tue 12/223:30 pm -
2 stops8h 28m
Deal found 9/6![American Airlines logo]()
$507
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 12/175:25 am -
1 stop5h 10m
Wed 12/235:13 pm -
1 stop5h 39m
Deal found 9/6![Delta logo]()
$514
This American Airlines deal was found by Cheapflights users on 9/6. 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 12/176:20 pm -
1 stop5h 39m
Tue 12/223:30 pm -
2 stops8h 28m
Deal found 9/6![American Airlines logo]()
$521
Best flights from San Antonio to Green BayDiscover carefully curated flight deals from San Antonio to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from San Antonio to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/5. 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 1/271:25 pm -
1 stop5h 51m
Sat 1/303:26 pm -
1 stop7h 33m
Deal found 9/5![United Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 9/7. 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 1/65:30 am -
2 stops7h 17m
Sat 1/95:00 am -
2 stops10h 40m
Deal found 9/7![United Airlines logo]()
$421
This United Airlines deal was found by Cheapflights users on 9/6. 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 12/162:16 pm -
2 stops8h 33m
Sun 12/206:00 am -
1 stop6h 42m
Deal found 9/6![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/226:30 am -
1 stop5h 35m
Sat 9/265:00 am -
2 stops10h 53m
Deal found 9/7![United Airlines logo]()
$549
This United Airlines deal was found by Cheapflights users on 9/9. 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 12/111:25 pm -
1 stop7h 38m
Mon 12/145:00 am -
2 stops8h 11m
Deal found 9/9![United Airlines logo]()
$734
Last-minute flights from San Antonio to Green BayDiscover last-minute flight deals from San Antonio to Green Bay. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Green Bay. Data last updated September 10, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/7. 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 9/226:30 am -
1 stop5h 35m
Sat 9/265:00 am -
2 stops10h 53m
Deal found 9/7![United Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 9/8. 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 9/236:48 pm -
1 stop5h 25m
Sun 9/274:04 pm -
1 stop7h 51m
Deal found 9/8![American Airlines logo]()
$691
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/234:39 pm -
3 stops30h 40m
Sun 9/275:00 am -
1 stop7h 11m
Deal found 9/8![United Airlines logo]()
$991
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/245:30 pm -
1 stop5h 49m
Mon 9/283:42 pm -
1 stop7h 08m
Deal found 9/9![United Airlines logo]()
$650
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/165:30 pm -
1 stop5h 49m
Mon 10/195:00 am -
1 stop7h 11m
Deal found 9/5![United Airlines logo]()
$1,357
This United Airlines deal was found by Cheapflights users on 9/8. 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 10/175:32 pm -
1 stop5h 47m
Mon 10/195:00 am -
1 stop7h 11m
Deal found 9/8![United Airlines logo]()
$1,339
One-way flights from San Antonio to Green BaySearch for one-way flight options from San Antonio to Green Bay. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from San Antonio to Green Bay. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 10/12:00 pm -
1 stop7h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:10 pm -
3 stops32h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$880
Find flight deals from San Antonio to Green Bay
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Green Bay (GRB). 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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $335 (Delta) |
One-way from | $309 (United Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $293 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Green Bay 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 September 10, 2026.
Use the filters below to find and compare flights from San Antonio to Green Bay that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioGreen Bay
SAT San Antonio - GRB Green Bay Austin-Straubel
SATGRB
San Antonio
Wed 1/27
1:25 pm-7:16 pm
1 stop5h 51m
Green Bay Austin-Straubel
Sat 1/30
3:26 pm-10:59 pm
1 stop7h 33m
$411
Quickest round-trip
San AntonioGreen Bay
SAT San Antonio - GRB Green Bay Austin-Straubel
SATGRB
San Antonio
Thu 10/1
9:48 am-7:49 pm
2 stops10h 01m
Green Bay Austin-Straubel
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$417
San AntonioGreen Bay
SAT San Antonio - GRB Green Bay Austin-Straubel
SATGRB
San Antonio
Wed 1/6
5:30 am-12:47 pm
2 stops7h 17m
Green Bay Austin-Straubel
Sat 1/9
5:00 am-3:40 pm
2 stops10h 40m
$421
San AntonioGreen Bay
SAT San Antonio - GRB Green Bay Austin-Straubel
SATGRB
San Antonio
Wed 12/16
2:16 pm-10:49 pm
2 stops8h 33m
Green Bay Austin-Straubel
Sun 12/20
6:00 am-12:42 pm
1 stop6h 42m
$504
San AntonioGreen Bay
SAT San Antonio - GRB Green Bay Austin-Straubel
SATGRB
San Antonio
Tue 9/22
6:30 am-12:05 pm
1 stop5h 35m
Green Bay Austin-Straubel
Sat 9/26
5:00 am-3:53 pm
2 stops10h 53m
$549
San AntonioGreen Bay
SAT San Antonio - GRB Green Bay Austin-Straubel
SATGRB
San Antonio
Fri 12/11
1:25 pm-9:03 pm
1 stop7h 38m
Green Bay Austin-Straubel
Mon 12/14
5:00 am-1:11 pm
2 stops8h 11m
$734
Sorted by cheapest first
Compare providers for flights from San Antonio to Green Bay
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 San Antonio to Green Bay in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Green Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Green Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Green Bay flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Green Bay 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 San Antonio-Green Bay 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 San Antonio to Green Bay
Have a flexible travel schedule? Discover the best time to fly to Green Bay from San Antonio with our price prediction graph.
SAT-GRB
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 San Antonio to Green Bay
Reviews of airlines servicing Green Bay
Get insights into the airlines that provide service to Green Bay. 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 Green Bay. Reviews last updated September 10, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from San Antonio to Green Bay by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStephanie,Sep 2023
LGA - MSN
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStephanie,Sep 2023
LGA - MSN
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStephanie,Sep 2023
LGA - MSN
Food
7.2
Overall
7.8
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentStephanie,Sep 2023
LGA - MSN
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Green Bay by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from San Antonio to Green Bay, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Green Bay
Explore flights to Green Bay departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
San Antonio and Green Bay flights
Browse other San Antonio and Green Bay flight options. Last updated on September 10, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from San Antonio to Green Bay
Discover the top 3 airlines that operate flights from San Antonio to Green Bay. 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 September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$220 | Average$385 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$259 | Average$338 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$284 | Average$491 | FlexibilityNo cancel fee | On-time69% |