HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Green Bay

$184+ Cheap flights from Dulles Intl (IAD) to Green Bay (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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — GRB
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Green Bay with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dulles Intl to Green Bay

Cheapest flights from Dulles Intl to Green Bay
Explore the most affordable flight options available from Dulles Intl to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Delta deal was found by Cheapflights users on 1/26. 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.
Fri 4/246:00 am
IAD
-
GRB
1 stop5h 29m
Delta
Sun 4/266:12 pm
GRB
-
IAD
1 stop3h 51m
Delta
Deal found 1/26$269
This Delta deal was found by Cheapflights users on 1/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:00 am
IAD
-
GRB
1 stop5h 35m
Delta
Sat 2/147:00 am
GRB
-
IAD
1 stop3h 50m
Delta
Deal found 1/25$279
This American Airlines deal was found by Cheapflights users on 1/26. 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 2/101:08 pm
IAD
-
GRB
2 stops10h 06m
American Airlines
Sat 2/145:00 am
GRB
-
IAD
2 stops7h 32m
American Airlines
Deal found 1/26$290
This Delta deal was found by Cheapflights users on 1/27. 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.
Fri 5/15:27 pm
IAD
-
GRB
1 stop6h 32m
Delta
Mon 5/46:12 pm
GRB
-
IAD
1 stop3h 51m
Delta
Deal found 1/27$304
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 10/276:20 am
IAD
-
GRB
1 stop5h 10m
United Airlines
Sat 10/315:18 pm
GRB
-
IAD
1 stop5h 39m
United Airlines
Deal found 1/26$339
This Delta deal was found by Cheapflights users on 1/26. 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.
Fri 7/105:30 pm
IAD
-
GRB
1 stop5h 28m
Delta
Mon 7/135:25 pm
GRB
-
IAD
1 stop4h 34m
Delta
Deal found 1/26$354
This United Airlines deal was found by Cheapflights users on 1/27. 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 1/315:17 pm
IAD
-
GRB
1 stop5h 14m
United Airlines
Mon 2/26:31 am
GRB
-
IAD
1 stop4h 15m
United Airlines
Deal found 1/27$369
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Fri 2/61:05 pm
IAD
-
GRB
1 stop4h 42m
United Airlines
Sun 2/82:39 pm
GRB
-
IAD
1 stop5h 38m
United Airlines
Deal found 1/26$409
This Delta deal was found by Cheapflights users on 1/27. 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.
Sun 7/195:30 pm
IAD
-
GRB
1 stop5h 28m
Delta
Sat 7/255:25 pm
GRB
-
IAD
1 stop4h 34m
Delta
Deal found 1/27$414
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 4/246:15 am
IAD
-
GRB
1 stop6h 44m
United Airlines
Sun 4/261:30 pm
GRB
-
IAD
2 stops17h 02m
United Airlines
Deal found 1/27$423

Find flight deals from Dulles Intl to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$269
(Delta)

One-way from

$184
(Delta)

Popular in

November

Cheapest in

March

Average price

$311
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Green Bay Austin-Straubel flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Green Bay Austin-Straubel flights.
Search Deals
From Washington, D.C. Dulles Intl to Green Bay Austin-Straubel
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Green Bay Austin-Straubel
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($175 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 January 28, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Green Bay that are best for you.

Fly from

Dulles Intl

Fly to

Green Bay

Route

Depart

Return

Price

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Sat 5/30

6:15 am-12:24 pm

1 stop7h 09m

Green Bay Austin-Straubel

Sat 6/6

1:11 pm-6:56 pm

1 stop4h 45m

$269

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Fri 4/24

6:00 am-10:29 am

1 stop5h 29m

Green Bay Austin-Straubel

Sun 4/26

6:12 pm-11:03 pm

1 stop3h 51m

$269

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Mon 2/9

6:00 am-10:35 am

1 stop5h 35m

Green Bay Austin-Straubel

Sat 2/14

7:00 am-11:50 am

1 stop3h 50m

$279

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Tue 2/10

1:08 pm-10:14 pm

2 stops10h 06m

Green Bay Austin-Straubel

Sat 2/14

5:00 am-1:32 pm

2 stops7h 32m

$290

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Sat 3/7

6:15 am-9:59 am

1 stop4h 44m

Green Bay Austin-Straubel

Sat 3/28

5:28 pm-11:59 pm

1 stop5h 31m

$339

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Fri 7/10

5:30 pm-9:58 pm

1 stop5h 28m

Green Bay Austin-Straubel

Mon 7/13

5:25 pm-10:59 pm

1 stop4h 34m

$389

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Sun 7/19

5:30 pm-9:58 pm

1 stop5h 28m

Green Bay Austin-Straubel

Sat 7/25

5:25 pm-10:59 pm

1 stop4h 34m

$414

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Fri 4/24

6:15 am-11:59 am

1 stop6h 44m

Green Bay Austin-Straubel

Sun 4/26

1:30 pm-7:32 am

2 stops17h 02m

$423

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Thu 7/9

5:30 pm-9:58 pm

1 stop5h 28m

Green Bay Austin-Straubel

Mon 7/13

5:25 pm-10:59 pm

1 stop4h 34m

$439

Washington, D.C.Green Bay

IAD - GRB

IADGRB

Washington, D.C. Dulles Intl

Wed 3/11

1:15 pm-4:52 pm

1 stop4h 37m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 17 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Green Bay from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Green Bay

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Green Bay?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Green Bay (average of $174). Flying from Washington, D.C. Dulles Intl Airport to Green Bay in May is currently the most expensive (average of $390). 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 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 January 28, 2026.
Peruse reviews from past customers who have flown with Delta and United Airlines from Washington, D.C. Dulles Intl Airport to Green Bay to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,124 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,124 reviews
Delta
7.9
Good
8,124 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,212 reviews
Delta
7.9
Good
8,124 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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 airport do you fly into for flights to Green Bay from Washington, D.C. Dulles Intl?

    If you book a flight to Green Bay from Washington, D.C. Dulles Intl, you will be flying to Austin-Straubel, which is the city’s only airport. Green Bay Austin-Straubel (GRB) is located 5.9 mi from the center of Green Bay. There are 0 flights from Washington, D.C. Dulles Intl to Austin-Straubel per day from 2 different airlines.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Green Bay?

    A quick flight from Washington, D.C. Dulles Intl Airport to Green Bay can take about 5h 29m. United Airlines provides one of the quickest options available for as low as $269. Washington, D.C. Dulles Intl Airport and Green Bay are separated by a distance of 669 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Green Bay round-trip?

    According to our current data, Delta ($158), and United Airlines ($268) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Green Bay. Users have found that Delta is 62% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Green Bay?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Green Bay (average of $174). Flying from Washington, D.C. Dulles Intl Airport to Green Bay in May is currently the most expensive (average of $390). 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 Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Manitowoc

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Green Bay

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to O'Hare Intl flights
Baltimore to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
Dulles Intl to Minneapolis flights
Baltimore to Minneapolis flights
Reagan-National to Minneapolis flights
Reagan-National to Milwaukee flights
Baltimore to Milwaukee flights
Dulles Intl to Milwaukee flights
Dulles Intl to Madison flights
Baltimore to Madison flights
Reagan-National to Madison flights
Reagan-National to Appleton flights
Dulles Intl to Appleton flights
Reagan-National to Green Bay flights
Baltimore to Green Bay flights
Baltimore to Appleton flights
Dulles Intl to Duluth flights
Dulles Intl to Wausau flights
Baltimore to Duluth flights
Reagan-National to Duluth flights
Baltimore to Wausau flights
Reagan-National to Wausau flights
Baltimore to Rhinelander flights
Baltimore to Eau Claire flights
Dulles Intl to Rhinelander flights
Dulles Intl to Dubuque flights
Dulles Intl to Eau Claire flights
Dulles Intl to Escanaba flights
Reagan-National to Eau Claire flights
Dulles Intl to La Crosse flights
Reagan-National to Dubuque flights
Baltimore to Dubuque flights
Reagan-National to La Crosse flights
Baltimore to La Crosse flights
Baltimore to Ironwood flights
Reagan-National to Escanaba flights
Reagan-National to Rhinelander flights
Baltimore to Escanaba flights

Top 2 airlines flying from Dulles Intl to Green Bay

Discover the top 2 airlines that operate flights from Dulles Intl 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$158Average$413FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$406FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2026 Cheapflights