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Cheap flights from Seattle to Green Bay from $301

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Green Bay departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Green Bay

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:00 pm - 9:59 amSEA  Seattle/Tacoma Intl-GRB Green Bay Austin-Straubel
8h 59m1 stop Chicago O'Hare Intl
United Airlines Logo
5:05 pm - 10:45 pmGRB  Green Bay Austin-Straubel-SEA Seattle/Tacoma Intl
7h 40m1 stop Chicago O'Hare Intl
$301United Airlines
Sat, Sep 5 - Sat, Sep 12
Delta Logo
6:00 am - 5:26 pmSEA  Seattle/Tacoma Intl-GRB Green Bay Austin-Straubel
9h 26m1 stop Detroit Metropolitan Wayne County
Delta Logo
5:35 pm - 11:59 pmGRB  Green Bay Austin-Straubel-SEA Seattle/Tacoma Intl
8h 24m1 stop Minneapolis St Paul
$301Delta
Wed, Nov 18 - Wed, Dec 2
American Airlines Logo
11:57 pm - 9:35 amSEA  Seattle/Tacoma Intl-GRB Green Bay Austin-Straubel
7h 38m1 stop Chicago O'Hare Intl
American Airlines Logo
4:04 pm - 9:36 pmGRB  Green Bay Austin-Straubel-SEA Seattle/Tacoma Intl
7h 32m1 stop Chicago O'Hare Intl
$301American Airlines
Wed, Sep 9 - Sat, Sep 12
American Airlines Logo
3:15 pm - 12:05 amSEA  Seattle/Tacoma Intl-GRB Green Bay Austin-Straubel
6h 50m1 stop Chicago O'Hare Intl
American Airlines Logo
2:40 pm - 8:20 pmGRB  Green Bay Austin-Straubel-SEA Seattle/Tacoma Intl
7h 40m1 stop Chicago O'Hare Intl
$301American Airlines
Wed, Nov 18 - Wed, Dec 2
American Airlines Logo
3:15 pm - 12:05 amSEA  Seattle/Tacoma Intl-GRB Green Bay Austin-Straubel
6h 50m1 stop Chicago O'Hare Intl
American Airlines Logo
2:46 pm - 8:15 pmGRB  Green Bay Austin-Straubel-SEA Seattle/Tacoma Intl
7h 29m1 stop Chicago O'Hare Intl
$301American Airlines
Wed, Nov 18 - Wed, Dec 2
United Airlines Logo
11:04 pm - 11:55 amSEA  Seattle/Tacoma Intl-GRB Green Bay Austin-Straubel
10h 51m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
United Airlines Logo
5:05 pm - 10:45 pmGRB  Green Bay Austin-Straubel-SEA Seattle/Tacoma Intl
7h 40m1 stop Chicago O'Hare Intl
$306United Airlines
Sat, Sep 5 - Sat, Sep 12
United Airlines Logo
11:00 pm - 9:48 amSEA  Seattle/Tacoma Intl-GRB Green Bay Austin-Straubel
8h 48m1 stop Chicago O'Hare Intl
United Airlines Logo
5:05 pm - 10:45 pmGRB  Green Bay Austin-Straubel-SEA Seattle/Tacoma Intl
7h 40m1 stop Chicago O'Hare Intl
$330United Airlines
Tue, Sep 8 - Tue, Sep 15
United Airlines Logo
1:57 pm - 11:19 pmSEA  Seattle/Tacoma Intl-GRB Green Bay Austin-Straubel
7h 22m1 stop Chicago O'Hare Intl
United Airlines Logo
1:17 pm - 9:51 pmGRB  Green Bay Austin-Straubel-SEA Seattle/Tacoma Intl
10h 34m2 stops Chicago O'Hare Intl Los Angeles
$335United Airlines
Wed, Sep 2 - Wed, Sep 9
Delta Logo
9:43 am - 8:32 pmSEA  Seattle/Tacoma Intl-GRB Green Bay Austin-Straubel
8h 49m1 stop Detroit Metropolitan Wayne County
Delta Logo
4:16 pm - 6:44 amGRB  Green Bay Austin-Straubel-SEA Seattle/Tacoma Intl
16h 28m2 stops Minneapolis St Paul Portland
$426Delta
Wed, Sep 9 - Mon, Sep 14
Delta Logo
6:00 am - 5:20 pmSEA  Seattle/Tacoma Intl-GRB Green Bay Austin-Straubel
9h 20m1 stop Detroit Metropolitan Wayne County
Delta Logo
4:16 pm - 6:44 amGRB  Green Bay Austin-Straubel-SEA Seattle/Tacoma Intl
16h 28m2 stops Minneapolis St Paul Portland
$485Delta
Tue, Sep 8 - Mon, Sep 14

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American Airlines flights from Seattle to Green Bay

Our best American Airlines deals on Seattle to Green Bay flight tickets
American Airlines
Sep 2
SEA5:50 amSeattle/Tacoma Intl
6h 51m
1 stop
GRB2:41 pmGreen Bay Austin-Straubel
Sep 9
GRB4:04 pmGreen Bay Austin-Straubel
7h 32m
1 stop
SEA9:36 pmSeattle/Tacoma Intl
$330
American Airlines
Nov 25
SEA11:34 pmSeattle/Tacoma Intl
7h 53m
1 stop
GRB9:27 amGreen Bay Austin-Straubel
Dec 2
GRB2:46 pmGreen Bay Austin-Straubel
7h 29m
1 stop
SEA8:15 pmSeattle/Tacoma Intl
$351
American Airlines
Nov 23
SEA10:41 amSeattle/Tacoma Intl
7h 22m
1 stop
GRB8:03 pmGreen Bay Austin-Straubel
Nov 26
GRB10:02 amGreen Bay Austin-Straubel
7h 47m
1 stop
SEA3:49 pmSeattle/Tacoma Intl
$359

United Airlines flights from Seattle to Green Bay

Our best United Airlines deals on Seattle to Green Bay flight tickets
United Airlines
Sep 5
SEA11:04 pmSeattle/Tacoma Intl
10h 51m
2 stops
GRB11:55 amGreen Bay Austin-Straubel
Sep 12
GRB5:05 pmGreen Bay Austin-Straubel
7h 40m
1 stop
SEA10:45 pmSeattle/Tacoma Intl
$306
United Airlines
Sep 2
SEA1:57 pmSeattle/Tacoma Intl
7h 22m
1 stop
GRB11:19 pmGreen Bay Austin-Straubel
Sep 9
GRB1:17 pmGreen Bay Austin-Straubel
10h 34m
2 stops
SEA9:51 pmSeattle/Tacoma Intl
$335
United Airlines
Sep 5
SEA11:00 pmSeattle/Tacoma Intl
8h 59m
1 stop
GRB9:59 amGreen Bay Austin-Straubel
Sep 12
GRB5:05 pmGreen Bay Austin-Straubel
7h 40m
1 stop
SEA10:45 pmSeattle/Tacoma Intl
$346

momondo 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, momondo users made 832,500 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from Seattle to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleGreen Bay

SEA Seattle/Tacoma Intl - GRB Green Bay Austin-Straubel

SEAGRB

Seattle/Tacoma Intl

Sat 9/5

11:00 pm-9:59 am

1 stop8h 59m

Green Bay Austin-Straubel

Sat 9/12

5:05 pm-10:45 pm

1 stop7h 40m

$301

SeattleGreen Bay

SEA Seattle/Tacoma Intl - GRB Green Bay Austin-Straubel

SEAGRB

Seattle/Tacoma Intl

Wed 11/18

6:00 am-5:26 pm

1 stop9h 26m

Green Bay Austin-Straubel

Wed 12/2

5:35 pm-11:59 pm

1 stop8h 24m

$301

SeattleGreen Bay

SEA Seattle/Tacoma Intl - GRB Green Bay Austin-Straubel

SEAGRB

Seattle/Tacoma Intl

Wed 9/9

11:57 pm-9:35 am

1 stop7h 38m

Green Bay Austin-Straubel

Sat 9/12

4:04 pm-9:36 pm

1 stop7h 32m

$301

SeattleGreen Bay

SEA Seattle/Tacoma Intl - GRB Green Bay Austin-Straubel

SEAGRB

Seattle/Tacoma Intl

Wed 11/18

3:15 pm-12:05 am

1 stop6h 50m

Green Bay Austin-Straubel

Wed 12/2

2:40 pm-8:20 pm

1 stop7h 40m

$301
Quickest round-trip

SeattleGreen Bay

SEA Seattle/Tacoma Intl - GRB Green Bay Austin-Straubel

SEAGRB

Seattle/Tacoma Intl

Wed 11/18

3:15 pm-12:05 am

1 stop6h 50m

Green Bay Austin-Straubel

Wed 12/2

2:46 pm-8:15 pm

1 stop7h 29m

$301

SeattleGreen Bay

SEA Seattle/Tacoma Intl - GRB Green Bay Austin-Straubel

SEAGRB

Seattle/Tacoma Intl

Sat 9/5

11:04 pm-11:55 am

2 stops10h 51m

Green Bay Austin-Straubel

Sat 9/12

5:05 pm-10:45 pm

1 stop7h 40m

$306

SeattleGreen Bay

SEA Seattle/Tacoma Intl - GRB Green Bay Austin-Straubel

SEAGRB

Seattle/Tacoma Intl

Tue 9/8

11:00 pm-9:48 am

1 stop8h 48m

Green Bay Austin-Straubel

Tue 9/15

5:05 pm-10:45 pm

1 stop7h 40m

$330

SeattleGreen Bay

SEA Seattle/Tacoma Intl - GRB Green Bay Austin-Straubel

SEAGRB

Seattle/Tacoma Intl

Wed 9/2

1:57 pm-11:19 pm

1 stop7h 22m

Green Bay Austin-Straubel

Wed 9/9

1:17 pm-9:51 pm

2 stops10h 34m

$335

SeattleGreen Bay

SEA Seattle/Tacoma Intl - GRB Green Bay Austin-Straubel

SEAGRB

Seattle/Tacoma Intl

Wed 9/9

9:43 am-8:32 pm

1 stop8h 49m

Green Bay Austin-Straubel

Mon 9/14

4:16 pm-6:44 am

2 stops16h 28m

$426

SeattleGreen Bay

SEA Seattle/Tacoma Intl - GRB Green Bay Austin-Straubel

SEAGRB

Seattle/Tacoma Intl

Tue 9/8

6:00 am-5:20 pm

1 stop9h 20m

Green Bay Austin-Straubel

Mon 9/14

4:16 pm-6:44 am

2 stops16h 28m

$485

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Green Bay from

How to get the cheapest flight ticket from Seattle to Green Bay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Green Bay?

Prices are currently low for flights on this route.

Typical prices usually range from $452 to $718.
The lowest price recently found on this route was $301.

What is the cheapest month to fly to Green Bay?

The month of May is, on average, the cheapest month to fly to Green Bay from Seattle, with most prices found around $347. If you aren’t able to travel during the month of May, then book flights to Green Bay from Seattle during September instead. Flights to Green Bay in September, while not as cheap as those in May, still average around $378.

How have Seattle to Green Bay flight prices changed over time?

When to book flights from Seattle to Green Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Green Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Green Bay (SEA to GRB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Green Bay

Fastest flight time

6h 04m

Direct flights

None
The fastest flight from Seattle to Green Bay takes 6h 04m
There are no direct flights from Seattle to Green Bay. There are no popular flight routes from Seattle to Green Bay.
Search flight deals

Frequently asked questions about flying from Seattle to Green Bay

  • How far is Seattle/Tacoma Intl to Green Bay Austin-Straubel by plane?

    The distance between Seattle/Tacoma Intl and Green Bay Austin-Straubel is about 1644.3 mi. A reasonable flight in good conditions will take 6h 04m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Green Bay Austin-Straubel Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Green Bay Austin-Straubel Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Green Bay Austin-Straubel Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Green Bay Austin-Straubel Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Green Bay Austin-Straubel Airport.

  • What documentation or ID do you need to fly to Green Bay Austin-Straubel Airport?

    The necessary travel and health documents for your Green Bay Austin-Straubel Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Green Bay?

Best airlines flying from Seattle to Green Bay

Compare and see reviews for airlines that fly from Seattle to Green Bay with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $251Free CancellationRating
7.8
8,497 reviews
Search Delta flights
United AirlinesPriceFrom $282Free CancellationRating
7.4
10,095 reviews
Search United Airlines flights
American AirlinesPriceFrom $292Free CancellationRating
7.1
11,897 reviews
Search American Airlines flights

Traveling to a place near Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Sturgeon Bay
Manitowoc
Marinette
Shawano
De Pere

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Green Bay?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Green Bay for you.

Can I find flights from Seattle to Green Bay with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Green Bay flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Green Bay?

Once all potential Seattle to Green Bay flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Green Bay right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Green Bay from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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