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$246+ Cheap flights from Green Bay to San Jose (GRB - SJC)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — SJC
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Green Bay to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to San Jose (SJC). 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 septiembre 11, 2025.

Round-trip from

$251
(United Airlines)

One-way from

$246
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$368
From Green Bay Austin-Straubel to San Jose
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One-way flight from Green Bay Austin-Straubel to San Jose
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Highest demand for flights based on searches. 4% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Green Bay to San Jose

Cheapest flights from Green Bay to San Jose
Explore the most affordable flight options available from Green Bay to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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.
sáb. 10/1110:40 amGRB - SJC
1 stop9h 34mUnited Airlines
sáb. 10/186:30 amSJC - GRB
1 stop8h 19mUnited Airlines
Deal found 9/10$251
This Delta deal was found by Cheapflights users on 9/10. 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.
sáb. 10/1111:06 amGRB - SJC
2 stops11h 59mDelta
sáb. 10/186:20 amSJC - GRB
1 stop7h 16mDelta
Deal found 9/10$278
This American Airlines deal was found by Cheapflights users on 9/10. 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.
sáb. 10/1111:15 amGRB - SJC
2 stops12h 51mAmerican Airlines
sáb. 10/186:00 amSJC - GRB
2 stops11h 38mAmerican Airlines
Deal found 9/10$410
This Delta deal was found by Cheapflights users on 9/10. 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.
jue. 9/184:13 pmGRB - SJC
1 stop6h 31mDelta
dom. 9/211:30 pmSJC - GRB
1 stop6h 33mDelta
Deal found 9/10$419
This United Airlines deal was found by Cheapflights users on 9/10. 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.
mié. 10/810:40 amGRB - SJC
1 stop9h 34mUnited Airlines
mié. 10/156:30 amSJC - GRB
1 stop8h 20mUnited Airlines
Deal found 9/10$429
This United Airlines deal was found by Cheapflights users on 9/10. 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.
sáb. 10/41:20 pmGRB - SJC
1 stop6h 54mUnited Airlines
sáb. 10/113:55 pmSJC - GRB
2 stops21h 14mUnited Airlines
Deal found 9/10$433
This Delta deal was found by Cheapflights users on 9/10. 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.
sáb. 10/45:34 amGRB - SJC
1 stop7h 43mDelta
sáb. 10/1112:40 pmSJC - GRB
1 stop8h 12mDelta
Deal found 9/10$443
This Delta deal was found by Cheapflights users on 9/11. 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.
sáb. 9/135:34 amGRB - SJC
2 stops11h 11mDelta
dom. 9/146:20 amSJC - GRB
1 stop7h 13mDelta
Deal found 9/11$494
This United Airlines deal was found by Cheapflights users on 9/10. 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.
lun. 10/65:25 pmGRB - SJC
1 stop6h 59mUnited Airlines
lun. 10/136:30 amSJC - GRB
1 stop6h 39mUnited Airlines
Deal found 9/10$509
This United Airlines deal was found by Cheapflights users on 9/10. 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.
jue. 9/255:25 pmGRB - SJC
1 stop6h 59mUnited Airlines
lun. 9/296:30 amSJC - GRB
1 stop6h 39mUnited Airlines
Deal found 9/10$534

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to San Jose 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Green Bay to San Jose that are best for you.

Fly from

Green Bay

Fly to

San Jose

Route

Depart

Return

Price

Green BaySan Jose

GRB - SJC

GRBSJC

Green Bay Austin-Straubel

sáb. 10/11

10:40 am-6:14 pm

1 stop9h 34m

San Jose

sáb. 10/18

6:30 am-4:49 pm

1 stop8h 19m

$251

Green BaySan Jose

GRB - SJC

GRBSJC

Green Bay Austin-Straubel

sáb. 3/7

4:00 pm-9:06 pm

1 stop7h 06m

San Jose

mar. 3/10

10:30 pm-11:19 am

2 stops10h 49m

$319

Green BaySan Jose

GRB - SJC

GRBSJC

Green Bay Austin-Straubel

sáb. 10/11

11:15 am-10:06 pm

2 stops12h 51m

San Jose

sáb. 10/18

6:00 am-7:38 pm

2 stops11h 38m

$410

Green BaySan Jose

GRB - SJC

GRBSJC

Green Bay Austin-Straubel

mié. 10/8

10:40 am-6:14 pm

1 stop9h 34m

San Jose

mié. 10/15

6:30 am-4:50 pm

1 stop8h 20m

$429

Green BaySan Jose

GRB - SJC

GRBSJC

Green Bay Austin-Straubel

lun. 10/20

5:25 pm-10:24 pm

1 stop6h 59m

$246

Green BaySan Jose

GRB - SJC

GRBSJC

Green Bay Austin-Straubel

dom. 10/19

6:30 am-12:24 pm

1 stop7h 54m

$335

Green BaySan Jose

GRB - SJC

GRBSJC

Green Bay Austin-Straubel

dom. 10/19

6:35 pm-9:52 am

2 stops17h 17m

$368

Green BaySan Jose

GRB - SJC

GRBSJC

Green Bay Austin-Straubel

dom. 10/12

6:35 pm-10:24 pm

1 stop29h 49m

$697

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Green Bay to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Green Bay 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 Green Bay to San Jose

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

Currently, September is the cheapest month in which you can book a flight from Green Bay to San Jose (average of $255). Flying from Green Bay to San Jose in June is currently the most expensive (average of $358). 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.

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 Jose. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown Delta and United Airlines from Green Bay to San Jose. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Green Bay to San Jose. 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 Green Bay to San Jose?

    Departing from Green Bay to San Jose will take you 7h 06m. There are 1816 mi between Green Bay and San Jose. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Green Bay to San Jose round-trip from $288. Another airline that can offer you cheap pricing is United Airlines. Delta is 52% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to San Jose 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 Green Bay to San Jose?

    Currently, September is the cheapest month in which you can book a flight from Green Bay to San Jose (average of $255). Flying from Green Bay to San Jose in June is currently the most expensive (average of $358). 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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Top 2 airlines flying from Green Bay to San Jose

Discover the top 2 airlines that operate flights from Green Bay to San Jose. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$288Average$416FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$348Average$473FlexibilityNo cancel feeOn-time69%

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