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Route

Green Bay → Appleton

GRBGreen BayAustin Straubel International Airport
ATWAppletonAppleton International Airport
Distance
25 mi
Estimated flight time
~35m

Same local time in Green Bay and Appleton.

Observed nonstop

View the reverse route

How often does this route fly?

Frequency

Daily at most

On average around 1 flights a day, observed from October 2025 to September 2026.

1
flights per day
2
busiest month · Sep
1
quietest month · Oct
14 min
measured flight time
12 / 12
months seen

Through the year

Per day, month by month

  1. 1Jan2026
  2. 1Feb
  3. 1Mar
  4. 1Apr
  5. 1May
  6. 1Jun
  7. 1Jul
  8. 1Aug
  9. 2Sep
  10. 1Oct2025
  11. 1Nov
  12. 1Dec

In January 2026 we saw less traffic at Green Bay in general than usual; compare that month with care.

Airlines

Who flies it

Nationwide Airlineswinter
Paccairnow and then
SkyWest Airlinesnow and then

Through the day

Departure times

Local time in Green Bay. Most departures between 11:00 and 14:00.

  1. 00:00
  2. 01:00
  3. 02:00
  4. 03:00
  5. 04:00
  6. 05:00
  7. 06:00
  8. 07:00
  9. 08:00
  10. 09:00
  11. 10:00
  12. 11:00
  13. 12:00
  14. 13:00
  15. 14:00
  16. 15:00
  17. 16:00
  18. 17:00
  19. 18:00
  20. 19:00
  21. 20:00
  22. 21:00
  23. 22:00
  24. 23:00

Through the week

By weekday

  1. 0.9Mon
  2. 0.9Tue
  3. 0.8Wed
  4. 0.7Thu
  5. 0.8Fri
  6. 0.5Sat
  7. 0.4Sun

Fleet

Aircraft observed

  1. Cessna 172C17227%
  2. S22T10%
  3. Embraer Phenom 300E55P8%
  4. Cessna Citation ExcelC56X5%
  5. ASTR4%
All the numbers in a table
MonthPer daySeenAirlines
January 2026123
  • Nationwide Airlines3×
February 2026116
  • Nationwide Airlines1×
March 2026120
  • Nationwide Airlines3×
April 202617
  • SkyWest Airlines1×
May 2026114–
    June 2026117–
      July 2026132
      • Nationwide Airlines4×
      • Paccair4×
      August 2026129
      • Nationwide Airlines4×
      September 2026228
      • Nationwide Airlines4×
      October 2025123
      • Nationwide Airlines2×
      November 2025125
      • Nationwide Airlines3×
      • SkyWest Airlines2×
      December 2025116
      • Nationwide Airlines2×

      Airlines observed on this route

      From observed callsign routes on GRB-ATW - not a booking guarantee.

      Nationwide Airlines

      CE · NTW

      Hub: ATW Appleton

      24 departure airportsView airline →

      Paccair

      WIS

      Hub: MKE Milwaukee

      5 departure airportsView airline →

      SkyWest Airlines

      OO · SKW

      Hub: ORD Chicago

      249 departure airportsView airline →

      About this route

      • Domestic route: both airports are in the same country.
      • The opposite direction has also been observed as a direct connection.
      • Direct destinations observed from Green Bay: 21.
      • Direct destinations observed from Appleton: 40.

      The airports on this route

      Austin Straubel International Airport

      Green Bay, United StatesGRB / KGRB

      Regional airport · 21 direct destinations · 2 runways · longest runway 8,701 ft

      51 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

      Airport pageAll direct destinations

      Appleton International Airport

      Appleton, United StatesATW / KATW

      Regional airport · 40 direct destinations · 2 runways · longest runway 8,002 ft

      52 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

      Airport pageAll direct destinations

      Alternative airports for this journey

      Same journey, a different airport nearby - with an observed direct connection.

      GRB CWACentral Wisconsin AirportMosinee is about 67 mi from Appleton.View route →GRB MSNDane County Regional Truax FieldMadison is about 88 mi from Appleton.View route →

      About the route from Green Bay to Appleton

      The observed direct connection between Austin Straubel International Airport (GRB) and Appleton International Airport (ATW) covers approximately 25 mi. The estimated flight time is around 35m. Nationwide Airlines, Paccair and SkyWest Airlines have been observed on this connection in the available route data.

      Frequently asked questions about this route

      How far is Green Bay from Appleton by air?
      The great-circle distance between Austin Straubel International Airport and Appleton International Airport is approximately 25 mi.
      How long is the flight from Green Bay to Appleton?
      Based on the distance, the estimated flight time is about 35m. This is an estimate, not a schedule.
      Is there a direct connection from Green Bay to Appleton?
      Yes, a direct connection between GRB and ATW has been observed in our route data.
      Which airlines have been observed on this route?
      In the available route data: Nationwide Airlines, Paccair and SkyWest Airlines.
      How often is there a flight from Green Bay to Appleton?
      On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 250 observed flights. Mainly Nationwide Airlines, Paccair, SkyWest Airlines. That is an observation, not a timetable.
      What is the current time difference between Green Bay and Appleton?
      Same local time in Green Bay and Appleton.

      Where this data comes from

      The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.

      The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.

      Route data updated on October 11, 2026.