$148 Cheap Flights from Washington (DCA) to Green Bay (GRB)

View $148 flight on Mon, Aug 4, 2025Opens in a new window

Popular airlines from Ronald Reagan Washington National Airport (DCA) to Green Bay Austin Straubel Intl. Airport (GRB)

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Cheap Flights from Washington to Green Bay (DCA-GRB)

Prices were available within the past 7 days and start at $148 for one-way flights and $249 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Sep 9 - Sat, Sep 13
DCA
Washington
GRB
Green Bay
$249 Roundtrip, found 6 hours ago
$249
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Sep 9 from Washington to Green Bay, returning Sat, Sep 13, priced at $249 found 6 hours ago
American Airlines
Wed, Oct 15 - Sat, Oct 18
DCA
Washington
GRB
Green Bay
$254 Roundtrip, found 6 days ago
$254
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Oct 15 from Washington to Green Bay, returning Sat, Oct 18, priced at $254 found 6 days ago
United
Sun, Aug 3 - Tue, Aug 19
DCA
Washington
GRB
Green Bay
$271 Roundtrip, found 22 hours ago
$271
Roundtrip
found 22 hours ago
Select United flight, departing Sun, Aug 3 from Washington to Green Bay, returning Tue, Aug 19, priced at $271 found 22 hours ago
Delta
Sat, Oct 4 - Tue, Oct 7
DCA
Washington
GRB
Green Bay
$274 Roundtrip, found 11 hours ago
$274
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat, Oct 4 from Washington to Green Bay, returning Tue, Oct 7, priced at $274 found 11 hours ago
United
Sun, Aug 3 - Tue, Aug 19
DCA
Washington
GRB
Green Bay
$276 Roundtrip, found 22 hours ago
$276
Roundtrip
found 22 hours ago
Select United flight, departing Sun, Aug 3 from Washington to Green Bay, returning Tue, Aug 19, priced at $276 found 22 hours ago
United
Tue, Jul 15 - Tue, Jul 22
DCA
Washington
GRB
Green Bay
$278 Roundtrip, found 5 days ago
$278
Roundtrip
found 5 days ago
Select United flight, departing Tue, Jul 15 from Washington to Green Bay, returning Tue, Jul 22, priced at $278 found 5 days ago
Delta
Sat, Jul 19 - Wed, Jul 30
DCA
Washington
GRB
Green Bay
$279 Roundtrip, found 17 hours ago
$279
Roundtrip
found 17 hours ago
Select Delta flight, departing Sat, Jul 19 from Washington to Green Bay, returning Wed, Jul 30, priced at $279 found 17 hours ago
United
Sun, Aug 3 - Tue, Aug 19
DCA
Washington
GRB
Green Bay
$283 Roundtrip, found 22 hours ago
$283
Roundtrip
found 22 hours ago
Select United flight, departing Sun, Aug 3 from Washington to Green Bay, returning Tue, Aug 19, priced at $283 found 22 hours ago
Frontier Airlines
Mon, Jul 14 - Fri, Jul 18
DCA
Washington
GRB
Green Bay
$284 Roundtrip, found 9 hours ago
$284
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Mon, Jul 14 from Washington to Green Bay, returning Fri, Jul 18, priced at $284 found 9 hours ago
United
Sun, Aug 3 - Tue, Aug 19
DCA
Washington
GRB
Green Bay
$288 Roundtrip, found 22 hours ago
$288
Roundtrip
found 22 hours ago
Select United flight, departing Sun, Aug 3 from Washington to Green Bay, returning Tue, Aug 19, priced at $288 found 22 hours ago

Find the cheapest month to fly from Washington (DCA) to Green Bay (GRB)

April is typically the cheapest month to fly

From $198 - $811 per traveler.

Graph displaying average flight prices per month

Alternative airports near Green Bay

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Appleton Intl. ATW. Average driving time to city center is 40 minutes. Flights from $298
ATW
Appleton Intl.
Average driving time to city center40 min
Flights from $298
Flights from Washington (DCA) to Green Bay (GRB)
Origin airport
Ronald Reagan Washington National
Destination airport
Austin Straubel Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, United
Roundtrip price
$248
Distance
691 mi

Washington to Green Bay Flights

The cheapest times to fly from Washington to Green Bay

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Green Bay are during the month of September. You can find some of the cheapest flights from Washington to Green Bay with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Green Bay

Sunday is one of the best days to book for cheap flights from Washington to Green Bay: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Green Bay

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Green Bay in 2025. You can also book with separate airlines for your outbound and return journeys, from $148 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Green Bay flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Green Bay airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Ronald Reagan Washington National Airport (DCA) to Austin Straubel Intl. Airport (GRB) cost?
Discover the latest flight deals from DCA to GRB by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DCA to GRB?
The cheapest flights from DCA to GRB are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DCA to GRB?
At the moment, the cheapest carrier operating one-way flights from DCA to GRB is American Airlines. You can jet off on this route from $269. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DCA on September 11 2025. Prices were last updated on July 6 2025 and have not changed since.
How many flights per day from Ronald Reagan Washington National Airport (DCA) to Austin Straubel Intl. Airport (GRB)?
There are no daily nonstop flights from Ronald Reagan Washington National Airport (DCA) to Austin Straubel Intl. Airport (GRB). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from DCA to GRB?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Ronald Reagan Washington National Airport (DCA) to Austin Straubel Intl. Airport (GRB)?
Select a flight from Ronald Reagan Washington National Airport (DCA) to Austin Straubel Intl. Airport (GRB) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Ronald Reagan Washington National Airport (DCA) to Austin Straubel Intl. Airport (GRB) last-minute?
Last-minute bookings from DCA to GRB are typically more expensive. For the lowest rates, start looking for flights well ahead of time. That being said, if you can play around with your travel dates, it's possible to score a cheap ticket just before your departure.
Is it cheaper to book a DCA to GRB flight and hotel package?
Compared with arranging hotels and flights separately, booking a DCA to GRB flight and hotel package with Expedia could result in significant savings. What's more, having everything in one convenient place takes the hassle out of planning your trip. Just secure your flights and select from our extensive range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Ronald Reagan Washington National Airport (DCA) to Austin Straubel Intl. Airport (GRB)?
It's usually possible to reschedule or cancel your DCA to GRB flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.