SAT - GRB

$309 Find Cheap Flights from San Antonio to Green Bay - Compare and Save

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Everything you should know

Cheapest round-trip
$379
Typical prices: $338-$539
American Airlines
Tue 9/25Sat 9/29
SAT - GRB • 1 stop
Cheapest one-way
$309
Typical prices: $291-$425
Delta
Sun 10/7
SAT - GRB • 1 stop
Nonstop flights
Not available
There are currently no direct flights between San Antonio and Green Bay. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 36% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Minneapolis St Paul (MSP)
Cheapest • Avg $371 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 5h 47m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from San Antonio to Green Bay (SAT-GRB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Green Bay

Fri, Sep 25 - Tue, Sep 29
American Airlines Logo
6:48 pm - 12:13 amSAT  San Antonio-GRB Green Bay Austin-Straubel
5h 25m1 stop Chicago O'Hare Intl
American Airlines Logo
4:04 pm - 11:55 pmGRB  Green Bay Austin-Straubel-SAT San Antonio
7h 51m1 stop Chicago O'Hare Intl
$379American Airlines
Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
2:35 pm - 7:56 pmSAT  San Antonio-GRB Green Bay Austin-Straubel
5h 21m1 stop Chicago O'Hare Intl
American Airlines Logo
4:16 pm - 11:55 pmGRB  Green Bay Austin-Straubel-SAT San Antonio
7h 39m1 stop Chicago O'Hare Intl
$399American Airlines
Tue, Sep 29 - Sat, Oct 3
United Airlines Logo
6:35 am - 12:30 pmSAT  San Antonio-GRB Green Bay Austin-Straubel
5h 55m1 stop Chicago O'Hare Intl
United Airlines Logo
3:42 pm - 10:50 pmGRB  Green Bay Austin-Straubel-SAT San Antonio
7h 08m1 stop Chicago O'Hare Intl
$399United Airlines
Sat, Sep 26 - Wed, Sep 30
United Airlines Logo
2:25 pm - 11:19 pmSAT  San Antonio-GRB Green Bay Austin-Straubel
8h 54m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
United Airlines Logo
10:33 am - 4:31 pmGRB  Green Bay Austin-Straubel-SAT San Antonio
5h 58m1 stop Chicago O'Hare Intl
$404United Airlines
Tue, Sep 29 - Sat, Oct 3
American Airlines Logo
3:12 pm - 12:13 amSAT  San Antonio-GRB Green Bay Austin-Straubel
9h 01m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
5:43 am - 1:55 pmGRB  Green Bay Austin-Straubel-SAT San Antonio
8h 12m1 stop Chicago O'Hare Intl
$404American Airlines
Sat, Sep 26 - Wed, Sep 30
United Airlines Logo
5:30 am - 12:30 pmSAT  San Antonio-GRB Green Bay Austin-Straubel
7h 00m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
United Airlines Logo
5:00 am - 1:24 pmGRB  Green Bay Austin-Straubel-SAT San Antonio
8h 24m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$409United Airlines
Tue, Sep 29 - Sat, Oct 3
American Airlines Logo
3:12 pm - 12:13 amSAT  San Antonio-GRB Green Bay Austin-Straubel
9h 01m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
10:05 am - 9:59 pmGRB  Green Bay Austin-Straubel-SAT San Antonio
11h 54m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$409American Airlines
Fri, Jan 1 - Mon, Jan 4
Delta Logo
5:20 am - 10:28 amSAT  San Antonio-GRB Green Bay Austin-Straubel
5h 08m1 stop Detroit Metropolitan Wayne County
Delta Logo
5:25 pm - 11:20 pmGRB  Green Bay Austin-Straubel-SAT San Antonio
5h 55m1 stop Detroit Metropolitan Wayne County
$499Delta
Fri, Dec 11 - Mon, Dec 14
Delta Logo
6:34 am - 11:54 amSAT  San Antonio-GRB Green Bay Austin-Straubel
5h 20m1 stop Minneapolis St Paul
Delta Logo
5:20 am - 12:40 pmGRB  Green Bay Austin-Straubel-SAT San Antonio
7h 20m1 stop Atlanta Hartsfield-Jackson
$789Delta
Sat, Oct 17 - Mon, Oct 19
Delta Logo
2:00 pm - 10:17 pmSAT  San Antonio-GRB Green Bay Austin-Straubel
8h 17m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:02 pm - 11:07 pmGRB  Green Bay Austin-Straubel-SAT San Antonio
5h 05m1 stop Detroit Metropolitan Wayne County
$1,820Delta
Booking Insights

Price, demand and travel trends for San Antonio to Green Bay flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from San Antonio to Green Bay with more confidence.

How much is a round-trip flight from San Antonio to Green Bay?

Round-trip flights from San Antonio to Green Bay start at $379. Prices are typical for this route right now, with typical round-trip fares ranging from $338 to $539. The lowest price found in the past 5 days was $379 on American Airlines.

What's the cheapest day of the week to fly from San Antonio to Green Bay?

Monday is the cheapest day of the week to fly from San Antonio to Green Bay, it is 22% cheaper than the average day. Friday is the most expensive day with flight prices 25% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from San Antonio to Green Bay?

  • September is the cheapest month to fly from San Antonio to Green Bay at $273 round-trip.
  • June ($658) and October ($594) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 141% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for San Antonio to Green Bay flights

Low season

May

Cheapest flight

$309
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from San Antonio to Green Bay

When to book flights from San Antonio to Green Bay

Are your dates flexible? Find out the best times to travel from San Antonio to Green Bay based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Antonio to Green Bay flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from San Antonio to Green Bay?

    Flights from San Antonio to Green Bay usually depart from San Antonio (SAT) and arrive at Green Bay Austin-Straubel (GRB).

  • What cabin classes can I book on flights from San Antonio to Green Bay?

    Two cabin classes are available on flights from San Antonio to Green Bay:

    • Economy Class
    • First Class

  • Which airports do connecting flights from San Antonio to Green Bay pass through?

    One-stop flights from San Antonio to Green Bay most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 75% of one-stop connections
    • Minneapolis St Paul (MSP) - 24% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 2% of one-stop connections

    Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from San Antonio to Green Bay?

    Yes. Being flexible with your travel dates can save you up to 38% on the San Antonio to Green Bay route. Monday is the cheapest departure day at $338 round-trip on average, while Friday is the most expensive at $539, a difference of $201. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

    A nonstop flight from San Antonio to Green Bay takes 0h 00m, covering 1,177 miles.

  • Do I need a passport to fly from San Antonio to Green Bay?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from San Antonio to Green Bay looking right now?

    One-way fares from San Antonio to Green Bay are currently higher than usual. Average one-way flight prices are about $410, which is 18% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from San Antonio to Green Bay?

    Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 5h 09m, compared with 5h 47m via Chicago O'Hare Intl (ORD) and 6h 39m via Detroit Metropolitan Wayne County (DTW).

  • What car rental options are available at Green Bay Austin-Straubel Airport (GRB)?

    Green Bay Austin-Straubel Airport (GRB) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
    • Alamo
    • Avis
    • Enterprise Rent-A-Car
    • Budget
    • Hertz

  • How much should I expect to pay for a San Antonio to Green Bay flight?

    Round-trip flights from San Antonio to Green Bay range from $338 to $539, with an average of $428 over the past 12 months. Anything below $338 counts as a good deal.

Your guide to booking San Antonio to Green Bay flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Friday. On this route, Monday flights average $338 - about $201 less than Friday (37% savings) based on the last 12 months.
  • If you can choose when to travel, plan your San Antonio to Green Bay trip for September. Fares historically average $273 round-trip in that month - typically $385 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Green Bay Austin-Straubel Airport.
    - Oneida Casino Hotel
    - Wingate by Wyndham Green Bay/Airport
    - Extended Stay Airport

More options for your flight from San Antonio to Green Bay

Complete your trip to Green Bay with a hotel stay or car rental

Car rentals in Green Bay
Hotels in Green Bay
Vacations in Green Bay