IAD - GRB

$154 Find Cheap Flights from Washington Dulles Airport to Green Bay

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Green Bay departing on 2/11. 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 Green Bay

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Green Bay, 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 Washington, D.C. to Green Bay, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$269
Delta
fr. 1/30sø. 2/1
IAD - GRB • 1 stop
Cheapest one-way
$154
Delta
on. 2/11
IAD - GRB • 1 stop
Top airlines
United Airlines
Cheapest • from $269 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Green Bay 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 Dulles Intl to Green Bay

fr., jan. 30 - sø., feb. 1
Delta Logo
7:00 am - 11:21 am
IAD
-
GRB
5h 21m1 stop
Delta Logo
7:00 am - 11:52 am
GRB
-
IAD
3h 52m1 stop
$269Delta
fr., jan. 23 - sø., jan. 25
United Airlines Logo
5:17 pm - 9:31 pm
IAD
-
GRB
5h 14m1 stop
United Airlines Logo
10:42 am - 5:35 pm
GRB
-
IAD
5h 53m1 stop
$279United Airlines
ti., jan. 27 - ti., feb. 3
American Airlines Logo
7:01 am - 4:23 pm
IAD
-
GRB
10h 22m2 stops
American Airlines Logo
11:20 am - 11:12 pm
GRB
-
IAD
10h 52m2 stops
$280American Airlines
lø., apr. 18 - to., apr. 23
Delta Logo
6:00 am - 10:24 am
IAD
-
GRB
5h 24m1 stop
Delta Logo
5:20 am - 2:05 pm
GRB
-
IAD
7h 45m1 stop
$294Delta
ti., feb. 10 - on., feb. 11
Delta Logo
3:42 pm - 10:30 pm
IAD
-
GRB
7h 48m1 stop
Delta Logo
11:15 am - 4:46 pm
GRB
-
IAD
4h 31m1 stop
$307Delta
sø., apr. 12 - lø., apr. 18
United Airlines Logo
10:10 am - 2:09 pm
IAD
-
GRB
4h 59m1 stop
United Airlines Logo
5:35 pm - 12:15 am
GRB
-
IAD
5h 40m1 stop
$319United Airlines
on., mar. 11 - fr., mar. 13
United Airlines Logo
8:30 am - 2:06 pm
IAD
-
GRB
6h 36m1 stop
United Airlines Logo
2:54 pm - 8:37 pm
GRB
-
IAD
4h 43m1 stop
$367United Airlines
lø., mai 30 - sø., mai 31
Delta Logo
5:15 pm - 8:35 pm
IAD
-
GRB
4h 20m1 stop
Delta Logo
5:30 am - 12:01 pm
GRB
-
IAD
5h 31m1 stop
$374Delta
ti., jan. 27 - to., jan. 29
United Airlines Logo
1:05 pm - 7:03 pm
IAD
-
GRB
6h 58m1 stop
United Airlines Logo
10:42 am - 4:00 pm
GRB
-
IAD
4h 18m1 stop
$375United Airlines
ti., feb. 10 - on., feb. 11
American Airlines Logo
7:01 am - 4:23 pm
IAD
-
GRB
10h 22m2 stops
American Airlines Logo
6:00 am - 5:16 pm
GRB
-
IAD
10h 16m2 stops
$378American Airlines
Booking Insights

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

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

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

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 Washington Dulles Airport to Green Bay were found on United Airlines ($269) and Delta ($269).

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Green Bay?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Washington, D.C. Dulles Intl Airport to Green Bay.

There are 2 airlines that fly nonstop from Washington, D.C. Dulles Intl Airport to Green Bay. They are Delta and United Airlines. The cheapest airline for this route is Delta, with the best round-trip deal found costing $189. On average, the best prices for this route can be found at United Airlines.

Good to know

Low seasonMarch
Cheapest flight$154
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Washington Dulles Airport to Green Bay

When to book flights from Dulles Intl to Green Bay

Are your dates flexible? Find out the best times to travel from Dulles Intl to Green Bay 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 Washington Dulles Airport to Green Bay flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Green Bay was $154 for a one-way ticket and $269 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

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

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

    SkyTeam, and Star Alliance are the airline alliances operating flights between Washington Dulles Airport and Green Bay, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Green Bay, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Green Bay are Delta and United Airlines. With an average price for the route of $412 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $394 and an overall rating of 7.4.

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

    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 Washington Dulles Airport to Green Bay.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Green Bay from Washington Dulles Airport 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 Washington Dulles Airport to Green Bay?

    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 Green Bay with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and GRB 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 Washington Dulles Airport to Green Bay?

    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 Green Bay from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Green Bay. 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 Dulles Intl to Green Bay? 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 8025 reviews
7.8Entertainment
8.1Boarding
7.9Comfort
8.5Crew
7.2Food
Airline reviews

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

2.0 MediocreWilliam, Jan 2026
LGA - BOS
Read more Delta reviews

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Sat next to a one year old. She crawled all over the place and made me laugh.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Short flight but an "eager to help" crew made the journey more enjoyable!

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

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

Information on your arrival and departure airports