Direct flights from Appleton
21 nonstop destinations. Zero layovers, zero connections — just one hop out of ATW.
Where one hop gets you
Dashed arcs = nonstop routes from ATW · updates with the day filterDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Airline schedules filed for the week of Nov 30–Dec 6 show these changes from ATW:
- Allegiant to St Petersburg (PIE) — up to 5 a week, from 2 now
- Allegiant to Sarasota (SRQ) — up to 3 a week, from 1 now
- Allegiant to Denver (DEN) — none scheduled that week; 2 a week now
From schedules as filed on Oct 7. Airlines change them, so confirm before you book. We check Allegiant, Breeze, Avelo and Sun Country once a month — the airlines whose routes come and go with the seasons.
American
United
Delta
AllegiantWhere can you fly nonstop from Appleton (ATW)?
Appleton International Airport (ATW) offers nonstop flights to 21 destinations across the United States. The busiest direct routes from ATW are served by American, United, Delta and Allegiant, with the most frequent nonstop service to Chicago, Detroit and Minneapolis.
Every route below leaves ATW and lands at your destination — no layovers, no connections. Use the day filter above to see exactly which routes fly on the day you want to travel. Route data updated October 2026 from observed departures.
Airlines and flight times at ATW
5 airlines fly nonstop out of ATW. Delta runs the biggest operation — about 55 of the 126 weekly departures (44%), across 3 routes — followed by American and Allegiant.
The airlines flying nonstop out of Appleton are Delta, American, Allegiant, United and Contour Airlines.
On 17 of Appleton's 21 nonstop routes, a single airline has the service to itself — Delta is the only airline with a nonstop to Detroit, and American the only one to Charlotte.
The shortest nonstop out of ATW is Chicago/Waukegan at about 26m in the air; the longest is Las Vegas at about 3h47m.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.