$90 Cheap flights from Austin Straubel Intl. to San Antonio Intl. (GRB to SAT)

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Find The Best Dates To Fly from Austin Straubel Intl. to San Antonio Intl.

Amazing GRB to SAT Flight Deals

The cheapest flights to San Antonio Intl. found within the past 7 days were $160 round trip and $90 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Jun 5 - Mon, Jun 10
GRB
Green Bay
SAT
San Antonio
$160 Roundtrip, found 2 days ago
$160
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, Jun 5 from Green Bay to San Antonio, returning Mon, Jun 10, priced at $160 found 2 days ago
Fri, Jun 7 - Mon, Jun 10
GRB
Green Bay
SAT
San Antonio
$164 Roundtrip, found 2 days ago
$164
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Jun 7 from Green Bay to San Antonio, returning Mon, Jun 10, priced at $164 found 2 days ago
Fri, Jun 7 - Sun, Jun 9
GRB
Green Bay
SAT
San Antonio
$168 Roundtrip, found 2 days ago
$168
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Jun 7 from Green Bay to San Antonio, returning Sun, Jun 9, priced at $168 found 2 days ago
Fri, May 17 - Mon, May 20
GRB
Green Bay
SAT
San Antonio
$178 Roundtrip, found 5 days ago
$178
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Fri, May 17 from Green Bay to San Antonio, returning Mon, May 20, priced at $178 found 5 days ago
Fri, Sep 20 - Mon, Sep 23
GRB
Green Bay
SAT
San Antonio
$228 Roundtrip, found 1 day ago
$228
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Sep 20 from Green Bay to San Antonio, returning Mon, Sep 23, priced at $228 found 1 day ago
Wed, Jun 5 - Mon, Jun 17
GRB
Green Bay
SAT
San Antonio
$250 Roundtrip, found 6 days ago
$250
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Wed, Jun 5 from Green Bay to San Antonio, returning Mon, Jun 17, priced at $250 found 6 days ago
Wed, Jun 5 - Sun, Jun 16
GRB
Green Bay
SAT
San Antonio
$253 Roundtrip, found 6 days ago
$253
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Wed, Jun 5 from Green Bay to San Antonio, returning Sun, Jun 16, priced at $253 found 6 days ago
Tue, Jun 4 - Sun, Jun 16
GRB
Green Bay
SAT
San Antonio
$257 Roundtrip, found 6 days ago
$257
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jun 4 from Green Bay to San Antonio, returning Sun, Jun 16, priced at $257 found 6 days ago
Thu, Jun 6 - Sun, Jun 9
GRB
Green Bay
SAT
San Antonio
$258 Roundtrip, found 2 days ago
$258
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jun 6 from Green Bay to San Antonio, returning Sun, Jun 9, priced at $258 found 2 days ago
Wed, Jun 5 - Tue, Jun 11
GRB
Green Bay
SAT
San Antonio
$262 Roundtrip, found 2 days ago
$262
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Jun 5 from Green Bay to San Antonio, returning Tue, Jun 11, priced at $262 found 2 days ago

Frequently asked questions

Can I catch a flight from Green Bay Airport to San Antonio Airport right now?
It’s always wise to know about any quarantine requirements and travel advice reports in place in your destination city. Ensure you check out our Covid-19 Travel Advisor for up-to-date information on flying to San Antonio Intl. Airport (SAT) from Green Bay Airport.
Are there direct flights from Austin Straubel Intl. Airport (GRB) to San Antonio Intl. Airport (SAT)?
If you’d like to travel as fast as possible from Green Bay Airport to San Antonio Intl. Airport (SAT), look up Delta, United Airlines and Air France. No airlines provide nonstop flights between the two locations, so you’ll have to make at least one stopover.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to San Antonio Airport, please visit our Customer Service Portal.
How long is the flight from Austin Straubel Intl. Airport (GRB) to San Antonio Intl. Airport (SAT)?
It typically takes about 4 hours and 20 minutes to travel from Austin Straubel Intl. Airport (GRB) to SAT. You’ll be in your seat for a while, so keep yourself entertained with a film or flick through a magazine.
What is the flight distance from Green Bay Airport to San Antonio Intl. Airport (SAT)?
With a flight distance of 1,200 mi between GRB and SAT, you’ll be cruising the skies for a reasonable amount of time. It’s a great opportunity to get engrossed in a film, do some work or just chill out with a book.
What airlines fly from GRB to SAT?
You’ll have to plan for at least one stopover if you’re traveling from Austin Straubel Intl. Airport (GRB) to San Antonio Intl. Airport (SAT), as no airlines operate direct flights between these destinations. Make the most of your layover by stretching your legs, freshening up and having a shop.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Southwest Airlines, American Airlines or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Austin Straubel Intl.
Traveling To
San Antonio Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$160

Route Info

Flight path for flights from Austin Straubel International Airport to San Antonio International Airport.


Origin:
GRB - Austin Straubel International Airport
Destination:
SAT - San Antonio International Airport
Distance:
1,656.00 miles


Discover our best flights from Green Bay GRB to San Antonio SAT. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Green Bay GRB to San Antonio SAT at the right price  

Airfares to San Antonio SAT from Green Bay GRB currently cost between $160 and $262. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Green Bay GRB to San Antonio SAT 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Green Bay GRB to San Antonio SAT on Travelocity starting at $90. Prices and availability subject to change. Additional terms may apply. 

 

Get to San Antonio SAT from Green Bay GRB quicker with direct flights. 

Get to San Antonio faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SAT from GRB to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Green Bay GRB to San Antonio SAT

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SAT from GRB. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Green Bay GRB to San Antonio SAT today 

If you’re flexible about when you travel, June is usually the cheapest month to fly from Green Bay GRB to San Antonio SAT. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San Antonio SAT from Green Bay GRB 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SAT from GRB have this option.  

 

Travel with confidence when you book flights to San Antonio SAT from Green Bay GRB with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.