Cheap flights from Knoxville to Green Bay from $259
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Green Bay departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Knoxville to Green Bay
Cheap round-trip flights
Cheap one-way flights
Delta flights from Knoxville to Green Bay
Our best Delta deals on Knoxville to Green Bay flight tickets
American Airlines flights from Knoxville to Green Bay
Our best American Airlines deals on Knoxville to Green Bay flight tickets
See travel insights to Green Bay from
How to get the cheapest flight ticket from Knoxville to Green Bay
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Green Bay?
The cheapest day to depart from Knoxville to Green Bay is on a Wednesday when prices can be found for as low as $301. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Knoxville to Green Bay for around $672.
What is the cheapest time of day to depart on your flight to Green Bay?
Our most recent data shows that the best time of day to fly to Green Bay is in the afternoon. Flights from Knoxville to Green Bay during this time can be as low as $377. In the evening is when there is more demand to fly to Green Bay, so prices are often more expensive at around $533 per ticket.
What is the cheapest airline that flies from Knoxville McGhee Tyson to Green Bay Austin-Straubel?
American Airlines, United Airlines, and Delta are the most popular carriers operating from Knoxville McGhee Tyson to Green Bay Austin-Straubel
What airlines fly to Green Bay?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Green Bay from Knoxville according to our data. American Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Green Bay. Keep in mind that there are 3 different airlines that fly to Green Bay on a routine basis, so you have a few additional options to choose from.
When to book flights from Knoxville to Green Bay
Cheap Knoxville to Green Bay (TYS to GRB) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Knoxville to Green Bay
How far is Knoxville McGhee Tyson to Green Bay Austin-Straubel by plane?
The straight-line distance from Knoxville McGhee Tyson to Green Bay Austin-Straubel is 629.0 mi. Typically, this will take 4h 01m by plane in normal conditions.
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Green Bay Austin-Straubel Airport?
Prices for flights from Knoxville McGhee Tyson Airport to Green Bay Austin-Straubel Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Green Bay Austin-Straubel Airport?
As of April 2025, there are 3 operators available to choose from for flights from Knoxville McGhee Tyson Airport to Green Bay Austin-Straubel Airport.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Green Bay Austin-Straubel Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Green Bay Austin-Straubel Airport.
What documentation or ID do you need to fly to Green Bay Austin-Straubel Airport?
The travel and health documents required for your trip to Green Bay Austin-Straubel Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Green Bay Austin-Straubel Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Knoxville to Green Bay?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Knoxville to Green Bay is Delta (40% of total bookings). The next most popular airlines are American Airlines (36%) and United Airlines (24%).
Best airlines flying from Knoxville to Green Bay
Compare and see reviews for airlines that fly from Knoxville to Green Bay with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $248 | Free Cancellation | Rating 7.4 8,667 reviews | |||
| PriceFrom $248 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $278 | Free Cancellation | Rating 8.0 7,916 reviews |
Traveling to a place near Green Bay?
Book flights to Green Bay if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Knoxville to Green Bay?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Knoxville to Green Bay. momondo saves you time and could save you money on your trip.
Can I find flights from Knoxville to Green Bay with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Green Bay from Knoxville with this policy.
How can momondo help me find flights from Knoxville to Green Bay?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Knoxville to Green Bay.
I’m not ready to book a flight from Knoxville to Green Bay right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Knoxville to Green Bay flights. All you need is a valid email address and we will do the rest; it is that quick and easy.