Title: Cheap Flights from Denver to Green Bay (DEN to GRB) - Expedia.co.uk ![](https://images.trvl-media.com/place/1374/eebe4456-317a-45dd-adbd-4d9ba851930d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1374/eebe4456-317a-45dd-adbd-4d9ba851930d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Denver (DEN) to Green Bay (GRB) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Denver International Airport (DEN) to Green Bay Austin Straubel Intl. Airport (GRB) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:den,to:grb,departure:01/10/2025TANYT&leg2=from:grb,to:den,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:den,to:grb,departure:01/10/2025TANYT&leg2=from:grb,to:den,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:den,to:grb,departure:01/10/2025TANYT&leg2=from:grb,to:den,departure:08/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 25% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Find the cheapest month to fly from Denver (DEN) to Green Bay (GRB) ### May is typically the cheapest month to fly From £123 - £342 per traveller. Flight from Denver to Green Bay route information | Origin airport | Denver Intl. | | --- | --- | | Destination airport | Austin Straubel Intl. | | Distance | 1446 km | ## Compare flights from Denver to Green Bay easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Denver to Green Bay. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Austin Straubel Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Denver Intl. to Austin Straubel Intl..   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Denver Intl. (DEN) to Austin Straubel Intl. (GRB) The easiest way to view the best deals on flights from Denver to Green Bay today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Denver Intl. to Austin Straubel Intl. start at just and range up to .   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Denver and Green Bay - booking your flight during , the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Denver to Green Bay flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Denver Intl. to Austin Straubel Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Frequently asked questions ### How much is a flight from DEN to Austin Straubel Intl. Airport (GRB)? > Round-trip journeys from DIA airport to GRB start from . This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from DIA airport to Green Bay Airport? > This can vary between airlines, as each one has its own terms and conditions. Visit the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033), where there are instructions on how to cancel online. ### How do I find cheap flights from DEN to Green Bay Airport that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Denver Airport to GRB flights, you'll see a "no change fees" filter for you to select. ### How many hours is the flight from DEN to Austin Straubel Intl. Airport (GRB)? > The average flight time between DEN and Austin Straubel Intl. Airport (GRB) is 4 hours and 22 minutes. If you get peckish on longer flights, pack some snacks in your carry-on bag. ### How far is the flight from DIA airport to Green Bay Airport? > The flight distance from DEN (DEN) to Austin Straubel Intl. Airport (GRB) (GRB) is just 1,450 kilometres. You'll be walking down the air bridge and picking up your baggage from the carousel in the blink of an eye. ### Which airlines fly direct from DIA airport to Green Bay Airport? > Check out the fares with Frontier Airlines (F9) if you want to travel straight from DEN to Austin Straubel Intl. Airport (GRB). This top airline operates 13 flights every month, so you're sure to find one that fits your schedule. ### Are Denver Intl. Airport (DEN) to GRB flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from Denver Intl. Airport (DEN) to GRB can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out! If you'd rather play it safe and start your travel planning early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices that far in advance. Our suggestion? Check back often as prices are updated frequently. ## Explore a world of travel with Expedia - Accommodation - Flights - Packages - Cars - Other ### Accommodation - [5 Star Hotels in Howard](https://www.expedia.co.uk/5Star-Howard-Hotels.s50-0-d6336491.Travel-Guide-Filter-Hotels) - [Hotels near Ashwaubenon Bowling Alley](https://www.expedia.co.uk/Ashwaubenon-Bowling-Alley-Hotels.0-l553248621532659460-0.Travel-Guide-Filter-Hotels) - [Ashwaubenon Hotels](https://www.expedia.co.uk/Ashwaubenon-Hotels.d3000422716.Travel-Guide-Hotels) - [Black Creek Hotels](https://www.expedia.co.uk/Black-Creek-Hotels.d3000461465.Travel-Guide-Hotels) - [De Pere Hotels](https://www.expedia.co.uk/De-Pere-Hotels.d7597.Travel-Guide-Hotels) - [Brown County Hotels](https://www.expedia.co.uk/Destinations-In-Brown-County.d553248635976433554.Hotel-Destinations) - [Freedom Hotels](https://www.expedia.co.uk/Freedom-Hotels.d553248635975847854.Travel-Guide-Hotels) - [Cheap Hotels in Green Bay](https://www.expedia.co.uk/Green-Bay-Hotels-Budget-Hotels.0-0-d1374-tBudgetHotels.Travel-Guide-Filter-Hotels) - 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