Denver, CO DEN to Green Bay, WI GRB Flights

The earliest flight from Denver, CO to Green Bay, WI leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.

The latest flight from Denver, CO to Green Bay, WI leaves at 11:50 PM.

The cheapest month for a flight from Denver, CO to Green Bay, WI is December.

Yes, you can take a between Denver, CO and Green Bay, WI.

Since neither Denver, CO nor Green Bay, WI are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.

There is a time difference of 1 h between Denver, CO and Green Bay, WI all year round.

The best events to attend in Green Bay, WI include:

• Green Bay Packers Home Games, thrilling NFL games featuring the iconic Green Bay Packers at Lambeau Field
• St. Norbert College's Annual Art Fair, a vibrant showcase of local artists and craftspeople held in the summer
• Green Bay Film Festival, an independent film festival celebrating filmmakers and their works each spring.

The best holidays to experience in Green Bay, WI include:

• Fourth of July, vibrant fireworks and festive parades celebrating American independence
• Labor Day, pleasant weather with local events and outdoor activities
• Thanksgiving, a cozy atmosphere with family gatherings and community events.

The best season to visit Green Bay, WI is Fall or Summer. The best weather to explore Green Bay, WI is during June-August or September-October.

For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.

In Green Bay, WI, travelers should be cautious of common urban safety concerns such as petty theft and pickpocketing, especially in crowded areas and during events like Packers games. Scams involving fake ticket sales or overpriced transportation services can occur, so it's advisable to purchase tickets from official sources and use reputable transportation providers. Staying aware of surroundings and securing personal belongings helps ensure a safe visit.

Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.