GRB - TYS

$349 Find Cheap Flights from Green Bay to Knoxville - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$349
Typical prices: $338-$442
Delta
Sat 4/14Wed 4/18
GRB - TYS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Green Bay and Knoxville. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 10% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Detroit Metropolitan Wayne County (DTW)
Cheapest • Avg $337 (round-trip)
Chicago O'Hare Intl (ORD)
Shortest trip • 4h 49m (one-way)
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Insights
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Flight Deals

Cheap Flights from Green Bay to Knoxville (GRB-TYS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Green Bay to Knoxville

Wed, Apr 14 - Sun, Apr 18
Delta Logo
5:00 pm - 11:02 pmGRB  Green Bay Austin-Straubel-TYS Knoxville McGhee Tyson
5h 02m1 stop Minneapolis St Paul
Delta Logo
5:15 pm - 8:37 pmTYS  Knoxville McGhee Tyson-GRB Green Bay Austin-Straubel
4h 22m1 stop Detroit Metropolitan Wayne County
$349Delta
Sun, Dec 6 - Sun, Dec 13
Delta Logo
5:20 am - 11:27 amGRB  Green Bay Austin-Straubel-TYS Knoxville McGhee Tyson
5h 07m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:26 pm - 10:50 pmTYS  Knoxville McGhee Tyson-GRB Green Bay Austin-Straubel
4h 24m1 stop Atlanta Hartsfield-Jackson
$349Delta
Wed, Apr 28 - Mon, May 3
Delta Logo
5:30 am - 11:06 amGRB  Green Bay Austin-Straubel-TYS Knoxville McGhee Tyson
4h 36m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:20 pm - 10:45 pmTYS  Knoxville McGhee Tyson-GRB Green Bay Austin-Straubel
4h 25m1 stop Atlanta Hartsfield-Jackson
$349Delta
Sun, Dec 6 - Sun, Dec 13
American Airlines Logo
5:39 am - 5:56 pmGRB  Green Bay Austin-Straubel-TYS Knoxville McGhee Tyson
11h 17m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National
American Airlines Logo
8:46 pm - 12:20 amTYS  Knoxville McGhee Tyson-GRB Green Bay Austin-Straubel
4h 34m1 stop Chicago O'Hare Intl
$354American Airlines
Wed, Apr 28 - Mon, May 3
Delta Logo
6:45 am - 3:05 pmGRB  Green Bay Austin-Straubel-TYS Knoxville McGhee Tyson
7h 20m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
Delta Logo
5:57 pm - 10:45 pmTYS  Knoxville McGhee Tyson-GRB Green Bay Austin-Straubel
5h 48m1 stop Atlanta Hartsfield-Jackson
$354Delta
Mon, Nov 23 - Fri, Nov 27
United Airlines Logo
1:32 pm - 8:54 pmGRB  Green Bay Austin-Straubel-TYS Knoxville McGhee Tyson
6h 22m1 stop Chicago O'Hare Intl
United Airlines Logo
6:45 am - 12:46 pmTYS  Knoxville McGhee Tyson-GRB Green Bay Austin-Straubel
7h 01m1 stop Chicago O'Hare Intl
$379United Airlines
Thu, Dec 17 - Mon, Dec 21
American Airlines Logo
10:05 am - 6:17 pmGRB  Green Bay Austin-Straubel-TYS Knoxville McGhee Tyson
7h 12m1 stop Chicago O'Hare Intl
American Airlines Logo
6:00 am - 9:34 amTYS  Knoxville McGhee Tyson-GRB Green Bay Austin-Straubel
4h 34m1 stop Chicago O'Hare Intl
$417American Airlines
Thu, Dec 17 - Mon, Dec 21
American Airlines Logo
5:30 am - 11:48 amGRB  Green Bay Austin-Straubel-TYS Knoxville McGhee Tyson
5h 18m1 stop Chicago O'Hare Intl
American Airlines Logo
7:15 am - 3:00 pmTYS  Knoxville McGhee Tyson-GRB Green Bay Austin-Straubel
8h 45m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl
$422American Airlines
Tue, Nov 24 - Sat, Nov 28
United Airlines Logo
3:14 pm - 8:54 pmGRB  Green Bay Austin-Straubel-TYS Knoxville McGhee Tyson
4h 40m1 stop Chicago O'Hare Intl
United Airlines Logo
6:45 am - 10:02 amTYS  Knoxville McGhee Tyson-GRB Green Bay Austin-Straubel
4h 17m1 stop Chicago O'Hare Intl
$563United Airlines
Tue, Nov 24 - Sat, Nov 28
United Airlines Logo
6:15 am - 2:48 pmGRB  Green Bay Austin-Straubel-TYS Knoxville McGhee Tyson
7h 33m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
United Airlines Logo
6:45 am - 10:02 amTYS  Knoxville McGhee Tyson-GRB Green Bay Austin-Straubel
4h 17m1 stop Chicago O'Hare Intl
$842United Airlines
Booking Insights

Price, demand and travel trends for Green Bay to Knoxville flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Green Bay to Knoxville?

Round-trip flights from Green Bay to Knoxville typically range from $338 to $442. The lowest price found in the past 5 days was $349, on Delta.

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Key details for Green Bay to Knoxville flights

Low season

March

Cheapest flight

$349
Beat the crowds with an average 66% drop in travelers.
The most popular month to fly with an average 36% increase in travelers.
Round-trip flight from Green Bay to Knoxville

When to book flights from Green Bay to Knoxville

Are your dates flexible? Find out the best times to travel from Green Bay to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Green Bay to Knoxville flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Green Bay to Knoxville?

    Only Economy Class is available on flights from Green Bay to Knoxville.

  • How long is a flight from Green Bay to Knoxville?

    A nonstop flight from Green Bay to Knoxville takes 00m, covering 638 miles.

  • Do I need a passport to fly from Green Bay to Knoxville?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Green Bay to Knoxville flight?

    Round-trip flights from Green Bay to Knoxville range from $338 to $442, with an average of $354 over the past 12 months. Anything below $338 counts as a good deal.

  • Have flight prices from Green Bay to Knoxville changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $349 to $1,801. That means the highest observed fare was about 5x higher than the lowest one.

  • What car rental options are available at Knoxville McGhee Tyson Airport (TYS)?

    Knoxville McGhee Tyson Airport (TYS) hosts 5 major car rental companies, with daily rates averaging $82 for economy cars. Top options include:

    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Thrifty
    • Avis

  • Which airports can I use when flying from Green Bay to Knoxville?

    Flights from Green Bay to Knoxville usually depart from Green Bay Austin-Straubel (GRB) and arrive at Knoxville McGhee Tyson (TYS).

  • Which airports do connecting flights from Green Bay to Knoxville pass through?

    One-stop flights from Green Bay to Knoxville most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 67% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 25% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Green Bay to Knoxville?

    Yes. Flexible dates can save you up to 27% on flights from Green Bay to Knoxville. Friday is the cheapest departure day at $338 round-trip on average, while Sunday is the most expensive at $463, a difference of $125.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Green Bay to Knoxville?

    Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 4h 49m, compared with 4h 52m via Detroit Metropolitan Wayne County (DTW) and 5h 23m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Green Bay and Knoxville?

    Knoxville is 1 hour ahead of Green Bay (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Green Bay to Knoxville flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Sunday. On this route, Friday flights average $338, about $125 less than Sunday fares (27% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Green Bay to Knoxville trip for November. Fares historically average $318 round-trip in that month - typically $240 less than the most expensive month, which is October (based on the last 12 months).

More options for your flight from Green Bay to Knoxville

Complete your trip to Knoxville with a hotel stay or car rental

Car rentals in Knoxville
Hotels in Knoxville
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