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Green Bay

$279+ Cheap flights from San Antonio to Green Bay (SAT - GRB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GRB
Aug 29 — Sep 51
Sat 8/29
Sat 9/5
1 adult, Economy
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Cheap flight deals from San Antonio to Green Bay

Cheapest flights from San Antonio to Green Bay
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 July 30, 2026.

This American Airlines deal was found by Cheapflights users on 7/28. 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.
Sun 9/66:52 pm
SAT
-
GRB
1 stop5h 24m
American Airlines
Sat 9/124:04 pm
GRB
-
SAT
1 stop7h 51m
American Airlines
Deal found 7/28$301
This American Airlines deal was found by Cheapflights users on 7/30. 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 12/17:10 am
SAT
-
GRB
1 stop6h 55m
American Airlines
Sun 12/69:58 am
GRB
-
SAT
1 stop8h 10m
American Airlines
Deal found 7/30$329
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 8/155:59 am
SAT
-
GRB
1 stop5h 57m
American Airlines
Mon 8/177:02 pm
GRB
-
SAT
1 stop5h 46m
American Airlines
Deal found 7/27$354
This American Airlines deal was found by Cheapflights users on 7/26. 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 8/46:57 pm
SAT
-
GRB
1 stop5h 15m
American Airlines
Tue 8/187:02 pm
GRB
-
SAT
1 stop5h 46m
American Airlines
Deal found 7/26$365
This United Airlines deal was found by Cheapflights users on 7/28. 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 9/95:30 pm
SAT
-
GRB
1 stop5h 49m
United Airlines
Sun 9/136:25 am
GRB
-
SAT
1 stop5h 27m
United Airlines
Deal found 7/28$376
This American Airlines deal was found by Cheapflights users on 7/28. 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 8/127:28 am
SAT
-
GRB
1 stop7h 13m
American Airlines
Sun 8/167:02 pm
GRB
-
SAT
1 stop5h 46m
American Airlines
Deal found 7/28$379

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 July 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$301
(American Airlines)

One-way from

$279
(American Airlines)

Popular in

June

Cheapest in

September

Average price

$587
Provider with most accurate pricing for San Antonio-Green Bay Austin-Straubel flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Green Bay Austin-Straubel flights.
Search Deals
From San Antonio to Green Bay Austin-Straubel
Search Deals
One-way flight from San Antonio to Green Bay Austin-Straubel
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 2,558,603 searches. Data last updated July 30, 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

Price

Cheapest round-trip
Quickest round-trip

San AntonioGreen Bay

SAT - GRB

SATGRB

San Antonio

Fri 1/8

6:30 am-11:24 am

1 stop4h 54m

Green Bay Austin-Straubel

Mon 1/11

5:25 pm-11:20 pm

1 stop5h 55m

$343

San AntonioGreen Bay

SAT - GRB

SATGRB

San Antonio

Fri 8/14

5:27 pm-11:19 pm

1 stop5h 52m

Green Bay Austin-Straubel

Tue 8/18

2:31 pm-10:50 pm

1 stop8h 19m

$379

San AntonioGreen Bay

SAT - GRB

SATGRB

San Antonio

Sat 8/15

5:59 am-11:56 am

1 stop5h 57m

Green Bay Austin-Straubel

Mon 8/17

7:02 pm-12:48 am

1 stop5h 46m

$390

San AntonioGreen Bay

SAT - GRB

SATGRB

San Antonio

Sat 8/29

5:30 pm-11:19 pm

1 stop5h 49m

Green Bay Austin-Straubel

Tue 9/1

9:14 am-4:31 pm

1 stop7h 17m

$391

San AntonioGreen Bay

SAT - GRB

SATGRB

San Antonio

Sat 10/17

5:33 pm-11:19 pm

1 stop5h 46m

Green Bay Austin-Straubel

Tue 10/20

5:00 am-12:11 pm

1 stop7h 11m

$401

San AntonioGreen Bay

SAT - GRB

SATGRB

San Antonio

Tue 8/25

5:27 pm-11:19 pm

1 stop5h 52m

Green Bay Austin-Straubel

Sat 8/29

5:29 pm-10:51 pm

1 stop5h 22m

$405
Cheapest one-way

San AntonioGreen Bay

SAT - GRB

SATGRB

San Antonio

Tue 10/6

6:38 pm-12:12 am

1 stop5h 34m

$279

San AntonioGreen Bay

SAT - GRB

SATGRB

San Antonio

Thu 10/1

7:28 am-3:46 pm

1 stop8h 18m

$279

San AntonioGreen Bay

SAT - GRB

SATGRB

San Antonio

Sun 9/27

5:00 am-3:34 pm

2 stops10h 34m

$284

San AntonioGreen Bay

SAT - GRB

SATGRB

San Antonio

Wed 10/7

9:48 am-7:48 pm

2 stops10h 00m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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

What is the cheapest month to book a flight from San Antonio to Green Bay?

Currently, September is the cheapest month in which you can book a flight from San Antonio to Green Bay (average of $273). Flying from San Antonio to Green Bay in June is currently the most expensive (average of $658). 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 San Antonio to Green Bay?

Airfare is below average for this route at the moment.

San Antonio to Green Bay flights typically cost between $315 and $378 in September.
The cheapest round-trip price found within the last 5 days was $301 on American Airlines (Sep 6-Sep 12).

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 July 30, 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.
Delta
7.8
Good
8,487 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Stephanie,Sep 2023

LGA - MSN

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
Delta
7.8
Good
8,487 reviews
Delta
7.8
Good
8,487 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Stephanie,Sep 2023

LGA - MSN

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
United Airlines
7.4
Good
10,046 reviews
Delta
7.8
Good
8,487 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Stephanie,Sep 2023

LGA - MSN

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.
American Airlines
7.1
Good
11,841 reviews
Delta
7.8
Good
8,487 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Stephanie,Sep 2023

LGA - MSN

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

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.

  • How long is the flight from San Antonio to Green Bay?

    A quick flight from San Antonio to Green Bay can take about 4h 54m. Delta provides one of the quickest options available for as low as $343. Airlines will cover a distance of 1177 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Antonio to Green Bay round-trip?

    Currently priced at $220, Delta will fly you from San Antonio to Green Bay and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $259 and $284, respectively. Delta is priced at 48% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from San Antonio to Green Bay that include hotel bookings?

    Yes. In addition to deals on San Antonio to Green Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Green Bay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Green Bay.

  • Can I find deals for business class flights from San Antonio to Green Bay?

    Yes. Cheapflights offers flight deals from San Antonio to Green Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Green Bay?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Green Bay (average of $273). Flying from San Antonio to Green Bay in June is currently the most expensive (average of $658). 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.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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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 2,558,603 searches. Data last updated July 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$220Average$385FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$259Average$378FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$284Average$539FlexibilityNo cancel feeOn-time69%

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