Allegiant
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United States
Portland International Airport
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United States
Outagamie County Regional Airport
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Scan through all non-stop flights from Portland to Appleton. The full flight schedule below gives an overview of all non-stop flights from PDX to ATW, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Warm Continental destinations such as Appleton enjoy summer temperatures that fluctuate between 20°C and 28°C (68°F to 82°F), with some heatwaves leading to even hotter days. Winters are mostly cold and snowy, with average temperatures ranging from -5°C to 0°C (23°F to 32°F). Travelers can enjoy the vibrant autumn scenery, ski during the winter season, or enjoy the comfortable to warm summer months.
If you're planning a trip to Appleton, the best time to visit is from late spring through the end of summer, when the weather is pleasantly warm from May to August. Winters can be quite cold, with frost occurring almost every month from November to March and regular snowfall. This makes the mountainous regions perfect for winter sports, offering great opportunities for a winter getaway as well!

Currently, there is only one airline operating non-stop flights from Portland PDX to Appleton ATW, which is Allegiant. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their PDX ATW flight schedule.
Flights from PDX to ATW are operated once a week. Departure times vary between 10:23 - 10:41. The earliest flight departs at 10:23, the last flight departs at 10:41. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Portland to Appleton takes 3 hours and 44 minutes. The flight distance between Portland and Appleton is 1,656 miles (or 2,665 km).
There is 1 airport in Appleton: Outagamie County Regional Airport (ATW).
There is 1 flight per week flying from Portland to Appleton (as of April 2026).
3 hours and 44 minutes is the average flight time from Portland to Appleton.
The distance from Portland to Appleton is 1,656 miles (2,665 kilometers).
Allegiant is the only airline flying nonstop from Portland to Appleton.
There are no alliances flying direct from Portland to Appleton at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Portland to Appleton:
The earliest flight departs at 10:23 from Portland and arrives at 16:07 at Appleton.
The latest flight departs at 10:41 from Portland and arrives at 16:25 at Appleton.
1,656 miles (2,665 km) · 3h 44m
10:31
16:15
Allegiant
G4 3200
Allegiant
Airbus A320-100/200
Y
W
J
F
10:31
16:15
Allegiant
G4 1567
Allegiant
Airbus A320-100/200
Y
W
J
F
10:41
16:25
Allegiant
G4 3200
Allegiant
Airbus A320-100/200
Y
W
J
F
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