Cheap Flights from Denver (DEN) to Green Bay (GRB)

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Find the cheapest month or even day of the year to fly to Green Bay

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Flight deals from Denver to Green Bay

Looking for a cheap last-minute deal or the best round-trip flight from Denver to Green Bay? Find the lowest prices on one-way and round-trip tickets right here.

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Find the cheapest month to fly from Denver to Green Bay

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver to Green Bay flights are currently cheapest in August.

Direct flights from Denver to Green Bay

Denver to Green Bay: Alternative routes

Compare routes from Denver to Green Bay below. You may find an airport to fly into that's cheaper, faster, or easier than Green Bay.

Denver to Green Bay: Flight information

The things to know before you go.
Cheapest flight found$242
Cheapest month to flyAugust
Average flight time2 hrs, 24 mins
Most popular airlineFrontier Airlines
Average flights per week8

Finding cheap flights from Denver to Green Bay: Frequently asked questions

The best price we found for a round-trip flight from Denver to Green Bay is $242. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 24 minutes is the average flight time from Denver to Green Bay.
Frontier Airlines and Volaris fly direct from Denver to Green Bay.
There are 8 flights per week flying from Denver to Green Bay, as of April 2024.
The cheapest month to fly from Denver to Green Bay is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Denver to Green Bay Airport on Wednesday, August 7, 2024.
Yes – the average flight time is 2 hours and 24 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Green Bay but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Green Bay is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Green Bay is American Airlines.

How to find cheap flights to Green Bay from Denver

Looking for cheap tickets from Denver to Green Bay? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Denver to Green Bay. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Green Bay from Denver from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to find the best Denver–Green Bay ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Green Bay from Denver.
  • Set up a Price Alert. You can easily track the fare of your cheap Denver–Green Bay flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Denver and Green Bay? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business Class flights from Denver and Green Bay. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Green Bay, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Denver to Green Bay flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.
  • Combine your flight to Green Bay from Denver with hotels and car rental

    Once you've secured your cheap flight ticket from Denver to Green Bay, discover the best prices and exclusive rates for hotels in Green Bay or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


More flight options

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.