GRB - IAD

$196 Find Cheap Flights from Green Bay to Washington Dulles Airport - Compare and Save

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 8/10. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$309
Delta
Tue 9/22Wed 9/30
GRB - IAD • 1 stop
Cheapest one-way
$196
United Airlines
Mon 8/10
GRB - IAD • 1 stop
Top airlines
Delta
Cheapest • from $309 (round-trip)
Delta
Best reviews • 7.8 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 41m (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

Tue, Sep 22 - Wed, Sep 30
Delta Logo
4:16 pm - 11:23 pm
GRB
-
IAD
6h 07m
1 stop
Delta Logo
6:10 am - 10:22 am
IAD
-
GRB
5h 12m
1 stop
$309Delta
Fri, Jul 3 - Sun, Jul 5
United Airlines Logo
12:34 pm - 7:02 pm
GRB
-
IAD
5h 28m
1 stop
United Airlines Logo
6:10 am - 10:01 am
IAD
-
GRB
4h 51m
1 stop
$324United Airlines
Wed, Jul 1 - Sat, Jul 4
United Airlines Logo
6:52 pm - 12:45 am
GRB
-
IAD
4h 53m
1 stop
United Airlines Logo
1:15 pm - 4:51 pm
IAD
-
GRB
4h 36m
1 stop
$331United Airlines
Wed, Sep 23 - Sat, Oct 3
Delta Logo
5:40 pm - 11:14 pm
GRB
-
IAD
4h 34m
1 stop
Delta Logo
6:10 am - 10:22 am
IAD
-
GRB
5h 12m
1 stop
$334Delta
Tue, Jun 30 - Sat, Jul 4
Delta Logo
6:00 pm - 11:14 pm
GRB
-
IAD
4h 14m
1 stop
Delta Logo
6:00 am - 10:30 am
IAD
-
GRB
5h 30m
1 stop
$335Delta
Wed, Sep 23 - Mon, Oct 5
Delta Logo
5:40 pm - 11:14 pm
GRB
-
IAD
4h 34m
1 stop
Delta Logo
6:20 am - 11:20 am
IAD
-
GRB
6h 00m
1 stop
$359Delta
Sun, Jun 28 - Sat, Jul 4
Delta Logo
6:00 pm - 11:14 pm
GRB
-
IAD
4h 14m
1 stop
Delta Logo
6:00 am - 10:30 am
IAD
-
GRB
5h 30m
1 stop
$369Delta
Thu, Sep 10 - Mon, Sep 14
Delta Logo
6:00 pm - 11:14 pm
GRB
-
IAD
4h 14m
1 stop
Delta Logo
6:10 am - 10:22 am
IAD
-
GRB
5h 12m
1 stop
$374Delta
Thu, Aug 20 - Sun, Aug 23
United Airlines Logo
6:25 am - 11:52 am
GRB
-
IAD
4h 27m
1 stop
United Airlines Logo
6:16 am - 9:59 am
IAD
-
GRB
4h 43m
1 stop
$383United Airlines
Sat, Sep 12 - Tue, Sep 15
United Airlines Logo
8:05 am - 4:01 pm
GRB
-
IAD
6h 56m
1 stop
United Airlines Logo
6:15 am - 9:48 am
IAD
-
GRB
4h 33m
1 stop
$389United Airlines
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 5 days.

In the past 5 days, the cheapest round-trip tickets from Green Bay to Washington Dulles Airport were found on Delta ($309) and United Airlines ($324).

Find deals

Good to know

Cheapest flight$196
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 5 days, the lowest price for a flight from Green Bay to Washington, D.C. Dulles Intl Airport was $196 for a one-way ticket and $309 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.
7.8
DeltaOverall score based on 8410 reviews
7.2Food
8.1Boarding
7.8Comfort
8.5Crew
7.8Entertainment
Airline reviews

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

2.0 MediocreMargaret, Jun 2026
MSY - LGA
Read more Delta reviews

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

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

Information on your arrival and departure airports

Green Bay (GRB)
Dulles Intl (IAD)