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$296+ Cheap flights from Green Bay (GRB) to Washington

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — SEA
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
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Cheap flight deals from Green Bay to Washington

Cheapest flights from Green Bay to Washington
Explore the most affordable flight options available from Green Bay to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2026.

This United Airlines deal was found by Cheapflights users on 7/15. 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.
Wed 11/45:18 pm
GRB
-
SEA
1 stop7h 35m
United Airlines
Sat 11/148:33 am
SEA
-
GRB
2 stops11h 01m
United Airlines
Deal found 7/15$296
This American Airlines deal was found by Cheapflights users on 7/15. 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.
Wed 11/49:58 am
GRB
-
SEA
1 stop7h 45m
American Airlines
Sat 11/143:20 pm
SEA
-
GRB
1 stop6h 52m
American Airlines
Deal found 7/15$320
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 10/159:58 am
GRB
-
SEA
1 stop7h 45m
American Airlines
Mon 10/1911:59 pm
SEA
-
GRB
1 stop7h 23m
American Airlines
Deal found 7/13$349
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Tue 9/87:02 pm
GRB
-
PDX
1 stop6h 57m
American Airlines
Mon 9/1411:08 pm
PDX
-
GRB
1 stop8h 27m
American Airlines
Deal found 7/13$349
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 9/164:04 pm
GRB
-
SEA
1 stop7h 32m
American Airlines
Mon 9/213:41 pm
SEA
-
GRB
1 stop6h 32m
American Airlines
Deal found 7/13$370
This Delta deal was found by Cheapflights users on 7/17. 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.
Tue 8/114:13 pm
GRB
-
GEG
2 stops9h 46m
Delta
Fri 8/212:05 pm
GEG
-
GRB
1 stop5h 02m
Delta
Deal found 7/17$372
This Delta deal was found by Cheapflights users on 7/13. 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.
Sat 8/1512:03 pm
GRB
-
PDX
1 stop7h 31m
Delta
Fri 8/2111:20 pm
PDX
-
GRB
1 stop9h 07m
Delta
Deal found 7/13$374
This American Airlines deal was found by Cheapflights users on 7/14. 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.
Thu 8/273:20 pm
GRB
-
SEA
1 stop7h 32m
American Airlines
Tue 9/811:56 pm
SEA
-
GRB
1 stop7h 39m
American Airlines
Deal found 7/14$381
This Delta deal was found by Cheapflights users on 7/17. 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.
Sat 8/155:24 am
GRB
-
GEG
1 stop7h 57m
Delta
Fri 8/212:05 pm
GEG
-
GRB
1 stop5h 02m
Delta
Deal found 7/17$393
This Delta deal was found by Cheapflights users on 7/17. 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.
Mon 9/144:16 pm
GRB
-
PDX
1 stop8h 54m
Delta
Sat 9/196:00 am
PDX
-
GRB
1 stop7h 36m
Delta
Deal found 7/17$394
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Sat 10/315:18 pm
GRB
-
SEA
1 stop7h 35m
United Airlines
Wed 11/47:00 am
SEA
-
GRB
2 stops12h 34m
United Airlines
Deal found 7/14$396
This American Airlines deal was found by Cheapflights users on 7/16. 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.
Wed 10/142:46 pm
GRB
-
SEA
1 stop7h 29m
American Airlines
Mon 10/1911:59 pm
SEA
-
GRB
1 stop7h 23m
American Airlines
Deal found 7/16$402

Find flight deals from Green Bay to Washington

Keep the following information in mind while searching for Green Bay to Washington flight deals. Data was last updated July 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(American Airlines)

One-way from

$299
(American Airlines)

Popular in

July

Cheapest in

October

Average price

$639
Provider with most accurate pricing for Green Bay Austin-Straubel-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Seattle/Tacoma Intl flights.
Search Deals
From Green Bay Austin-Straubel to Washington
Search Deals
One-way flight from Green Bay Austin-Straubel to Washington
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Washington 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 July 18, 2026.
Use the filters below to find and compare flights from Green Bay to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Thu 9/17

4:04 pm-12:08 am

1 stop10h 04m

Portland

Sun 9/20

11:08 pm-9:35 am

1 stop8h 27m

$349

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Fri 10/16

3:19 pm-7:45 pm

1 stop6h 26m

Portland

Mon 10/19

11:10 pm-10:28 am

1 stop9h 18m

$349

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Wed 8/26

12:03 pm-5:34 pm

1 stop7h 31m

Portland

Mon 8/31

6:00 am-3:32 pm

1 stop7h 32m

$349

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Sat 8/15

12:03 pm-5:34 pm

1 stop7h 31m

Portland

Sun 8/23

11:20 pm-10:27 am

1 stop9h 07m

$374

Green BaySpokane

GRB - GEG

GRBGEG

Green Bay Austin-Straubel

Thu 9/3

11:07 am-9:30 pm

2 stops12h 23m

Spokane

Mon 9/7

10:56 pm-10:22 am

2 stops9h 26m

$403
Quickest round-trip

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Wed 9/16

6:25 am-11:28 am

1 stop7h 03m

Portland

Tue 9/22

2:27 pm-11:19 pm

1 stop6h 52m

$449

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Sun 8/16

7:02 pm-11:59 pm

1 stop6h 57m

Portland

Sat 8/22

10:05 pm-11:56 am

2 stops11h 51m

$452

Green BaySeattle

GRB - SEA

GRBSEA

Green Bay Austin-Straubel

Fri 8/28

3:20 pm-8:52 pm

1 stop7h 32m

Seattle/Tacoma Intl

Mon 9/7

5:50 am-2:41 pm

1 stop6h 51m

$453

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Sat 1/9

5:18 pm-11:12 pm

1 stop7h 54m

Portland

Tue 1/12

10:56 pm-1:55 pm

2 stops12h 59m

$454

Green BayPortland

GRB - PDX

GRBPDX

Green Bay Austin-Straubel

Mon 9/14

5:05 pm-10:52 pm

1 stop7h 47m

Portland

Sat 9/19

7:15 pm-9:48 am

2 stops12h 33m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 40 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Green Bay to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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 Washington

What is the cheapest month to book a flight from Green Bay to State of Washington?

Currently, October is the cheapest month in which you can book a flight from Green Bay to State of Washington (average of $303). Flying from Green Bay to State of Washington in July is currently the most expensive (average of $639). 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 Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated July 18, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Green Bay to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,478 reviews

Overall

7.8

Comfort

7.8

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MSP - GEG

The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than
Delta
7.8
Good
8,478 reviews
Delta
7.8
Good
8,478 reviews

Overall

7.8

Comfort

7.8

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MSP - GEG

The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than
United Airlines
7.4
Good
10,006 reviews
Delta
7.8
Good
8,478 reviews

Overall

7.8

Comfort

7.8

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MSP - GEG

The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than
American Airlines
7.1
Good
11,828 reviews
Delta
7.8
Good
8,478 reviews

Overall

7.8

Comfort

7.8

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MSP - GEG

The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Green Bay to Washington?

    Most people fly from Green Bay Austin-Straubel (GRB) if they book a flight from Green Bay to Washington. Green Bay Austin-Straubel is conveniently located just 5.9 mi from Green Bay’s city center.

  • How long is the flight from Green Bay to State of Washington?

    Departing from Green Bay to State of Washington will take you 6h 57m. There are 1670 mi between Green Bay and State of Washington. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Green Bay to State of Washington one-way?

    One-way options have recently been found by users for as low as $187 on United Airlines. Other airlines that offer cheap prices include American Airlines from $202 and Delta from $239 one-way.

  • What are the most popular routes from Green Bay to State of Washington?

    While some choose either Green Bay Austin-Straubel - Portland or Green Bay Austin-Straubel - Spokane, Green Bay Austin-Straubel - Seattle/Tacoma Intl is the most popular route from Green Bay to State of Washington.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to Washington 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 State of Washington?

    Currently, October is the cheapest month in which you can book a flight from Green Bay to State of Washington (average of $303). Flying from Green Bay to State of Washington in July is currently the most expensive (average of $639). 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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Alternative routes for Green Bay to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Green Bay to Washington

Discover the top 3 airlines that operate flights from Green Bay to Washington. 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 July 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$250Average$408FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$274Average$468FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$303Average$453FlexibilityNo cancel feeOn-time71%

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