GRB - IAD

$179 Find Cheap Flights from Green Bay to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Green Bay to Dulles Intl departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Green Bay to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Green Bay to Washington, D.C., as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$269
Delta
Sat 4/11Tue 4/14
GRB - IAD • 1 stop
Cheapest one-way
$179
Delta
Wed 4/1
GRB - IAD • 1 stop
Top airlines
Delta
Cheapest • from $269 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Green Bay and Dulles Intl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Atlanta (ATL)
Cheapest • Avg $248 (round-trip)
Detroit (DTW)
Shortest trip • 3h 40m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Green Bay to Dulles Intl (GRB-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Green Bay to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Green Bay to Dulles Intl

Sat, Apr 11 - Tue, Apr 14
Delta Logo
11:07 am - 4:49 pm
GRB
-
IAD
4h 42m
1 stop
Delta Logo
5:07 pm - 8:38 pm
IAD
-
GRB
4h 31m
1 stop
$269Delta
Thu, Mar 26 - Thu, Apr 2
United Airlines Logo
5:28 pm - 11:59 pm
GRB
-
IAD
5h 31m
1 stop
United Airlines Logo
10:10 am - 3:12 pm
IAD
-
GRB
6h 02m
1 stop
$298United Airlines
Thu, Apr 9 - Sun, Apr 12
Delta Logo
5:17 pm - 10:59 pm
GRB
-
IAD
4h 42m
1 stop
Delta Logo
6:00 am - 10:27 am
IAD
-
GRB
5h 27m
1 stop
$314Delta
Thu, May 21 - Tue, May 26
United Airlines Logo
6:30 am - 11:52 am
GRB
-
IAD
4h 22m
1 stop
United Airlines Logo
8:15 am - 2:00 pm
IAD
-
GRB
6h 45m
1 stop
$326United Airlines
Tue, Apr 28 - Sat, May 2
United Airlines Logo
1:30 pm - 9:04 pm
GRB
-
IAD
6h 34m
1 stop
United Airlines Logo
6:15 am - 10:00 am
IAD
-
GRB
4h 45m
1 stop
$339United Airlines
Sat, May 2 - Wed, May 6
American Airlines Logo
9:42 am - 7:33 pm
GRB
-
IAD
8h 51m
2 stops
American Airlines Logo
6:25 am - 4:54 pm
IAD
-
GRB
11h 29m
2 stops
$345American Airlines
Fri, Mar 13 - Mon, Mar 16
Delta Logo
4:19 pm - 11:41 pm
GRB
-
IAD
6h 22m
1 stop
Delta Logo
7:00 am - 11:18 am
IAD
-
GRB
5h 18m
1 stop
$358Delta
Mon, Mar 16 - Thu, Mar 19
Delta Logo
5:17 pm - 10:59 pm
GRB
-
IAD
4h 42m
1 stop
Delta Logo
7:00 am - 11:18 am
IAD
-
GRB
5h 18m
1 stop
$377Delta
Wed, Jul 1 - Mon, Jul 6
Delta Logo
5:25 pm - 10:59 pm
GRB
-
IAD
4h 34m
1 stop
Delta Logo
5:25 pm - 9:58 pm
IAD
-
GRB
5h 33m
1 stop
$398Delta
Sat, Apr 25 - Fri, May 1
Delta Logo
12:00 pm - 11:03 pm
GRB
-
IAD
10h 03m
2 stops
Delta Logo
5:27 pm - 11:01 pm
IAD
-
GRB
6h 34m
1 stop
$403Delta
Booking Insights

KAYAK's insights & trends for Green Bay to Dulles Intl flights

Get data-powered insights and trends into flights from Green Bay to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Green Bay to Washington Dulles Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Green Bay to Washington Dulles Airport were found on Delta ($269) and United Airlines ($298).

Good to know

Low seasonAugust
Cheapest flight$179
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Green Bay to Washington Dulles Airport

When to book flights from Green Bay to Dulles Intl

Are your dates flexible? Find out the best times to travel from Green Bay to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Green Bay to Washington Dulles Airport flights

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

    In the last 3 days, the lowest price for a flight from Green Bay to Washington, D.C. Dulles Intl Airport was $179 for a one-way ticket and $269 for a round-trip.

  • Do I need a passport to fly between Green Bay and Washington Dulles Airport?

    No

  • Which aircraft models fly most regularly from Green Bay to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Green Bay to Washington Dulles Airport?

    SkyTeam is the only airline alliance operating flights between Green Bay and Washington Dulles Airport.

  • How does KAYAK find such low prices on flights from Green Bay to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Green Bay to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Green Bay to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Green Bay is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Green Bay to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Green Bay with another airline. Booking your flights between Green Bay and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Green Bay to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Green Bay up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Green Bay to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Green Bay to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Green Bay to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8244 reviews
7.9Comfort
8.1Boarding
7.2Food
8.5Crew
7.8Entertainment
Airline reviews

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

8.0 ExcellentSheila, Mar 2026
ATL - EWR
Read more Delta reviews

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Flight was warm for first few hours and quite rough

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

two hour delay and the Delta representative on the PA system was unable to understand

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Everything you need to know for your flight from Green Bay to Dulles Intl

Information on your arrival and departure airports