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$141+ Cheap flights from Seattle to Green Bay (SEA - 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — GRB
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Green Bay Austin-Straubel are usually found in January or February, booked 73 days in advance, depart on a Saturday or Tuesday and return on a Monday

Cheap flight deals from Seattle to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$351
(American Airlines)

One-way from

$141
(American Airlines)

Popular in

August

Cheapest in

January

Average price

$443
Provider with most accurate pricing for Seattle/Tacoma Intl-Green Bay Austin-Straubel flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Green Bay Austin-Straubel flights.
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From Seattle/Tacoma Intl to Green Bay Austin-Straubel
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One-way flight from Seattle/Tacoma Intl to Green Bay Austin-Straubel
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Highest demand for flights based on searches. 13% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Seattle to Green Bay

Cheapest flights from Seattle to Green Bay
Explore the most affordable flight options available from Seattle to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This American Airlines deal was found by Cheapflights users on 3/25. 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.
Fri 4/181:35 pmSEA - GRB
1 stop7h 33mAmerican Airlines
Fri 4/256:40 pmGRB - SEA
1 stop6h 29mAmerican Airlines
Deal found 3/25$351
This Delta deal was found by Cheapflights users on 3/24. 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.
Wed 4/235:30 amSEA - GRB
1 stop5h 48mDelta
Sun 4/275:04 pmGRB - SEA
1 stop8h 35mDelta
Deal found 3/24$400
This United deal was found by Cheapflights users on 3/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/812:20 amSEA - GRB
1 stop7h 51mUnited Airlines
Sat 8/161:10 pmGRB - SEA
2 stops13h 49mUnited Airlines
Deal found 3/25$405

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle 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 March 26, 2025.
Use the filters below to find and compare flights from Seattle to Green Bay that are best for you.

Fly from

Seattle

Fly to

Green Bay

Route

Depart

Return

Price

SeattleGreen Bay

SEA - GRB

SEAGRB

Seattle/Tacoma Intl

Fri 4/18

1:35 pm-11:08 pm

1 stop7h 33m

Green Bay Austin-Straubel

Fri 4/25

6:40 pm-11:09 pm

1 stop6h 29m

$351

SeattleGreen Bay

SEA - GRB

SEAGRB

Seattle/Tacoma Intl

Wed 4/23

5:30 am-1:18 pm

1 stop5h 48m

Green Bay Austin-Straubel

Sun 4/27

5:04 pm-11:39 pm

1 stop8h 35m

$400

SeattleGreen Bay

SEA - GRB

SEAGRB

Seattle/Tacoma Intl

Sat 5/10

11:59 pm-10:15 am

1 stop8h 16m

Green Bay Austin-Straubel

Wed 5/21

3:45 pm-12:59 am

2 stops11h 14m

$430

SeattleGreen Bay

SEA - GRB

SEAGRB

Seattle/Tacoma Intl

Tue 5/13

2:20 pm-11:10 pm

1 stop6h 50m

$141

SeattleGreen Bay

SEA - GRB

SEAGRB

Seattle/Tacoma Intl

Thu 4/10

12:49 am-11:16 am

1 stop8h 27m

$187

SeattleGreen Bay

SEA - GRB

SEAGRB

Seattle/Tacoma Intl

Tue 5/13

6:15 am-8:52 pm

2 stops12h 37m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Seattle 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 Seattle to Green Bay in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 Seattle-Green Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Green Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Green Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-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 Seattle-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 Seattle to Green Bay

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

How far ahead should I book a flight from Seattle to Green Bay?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Green Bay. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Green Bay, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Green Bay (average of $331). Flying from Seattle to Green Bay in June is currently the most expensive (average of $496). 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.

What is the cheapest time of day to fly from SEA to GRB?

Find hourly flight availability from Seattle to Green Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

It’s optimal to fly from Seattle to Green Bay in the afternoon. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at noon.

Rainfall in Green Bay by month

Plan your trip to Green Bay by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Green Bay ranges from 1.1 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Green Bay when rainfall is around 1.1 in.

Temperature in Green Bay by month

Plan your trip to Green Bay by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Green Bay, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 March 26, 2025.
Delta
8.0
Very good
7,891 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

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
7,891 reviews
Delta
8.0
Very good
7,891 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

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
8,608 reviews
Delta
8.0
Very good
7,891 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

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
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,891 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

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 Seattle to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    According to our current data, American Airlines ($351), United Airlines ($400), and Delta ($475) offers the cheapest pricing from Seattle to Green Bay. American Airlines is currently priced 35% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Seattle to Green Bay one-way?

    One-way options have recently been found by users for as low as $141 on American Airlines. Other airlines that offer cheap prices include Delta from $187 and United Airlines from $220 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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 Seattle to Green Bay?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Green Bay (average of $331). Flying from Seattle to Green Bay in June is currently the most expensive (average of $496). 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Marinette
Manitowoc

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Alternative routes for Seattle to Green Bay

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Top 3 airlines flying from Seattle to Green Bay

Discover the top 3 airlines that operate flights from Seattle 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$292Average$516FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$320Average$586FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$402Average$682FlexibilityNo cancel feeOn-time69%
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