$142+ Cheap flights from Portland to Appleton (PDX - ATW)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ATW
Jun 28 — Jul 51
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Portland to Appleton with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Portland to Appleton Intl are usually found in September or October, booked 56 days in advance, depart on a Thursday or Saturday and return on a Saturday
Cheap flight deals from Portland to Appleton
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to AppletonExplore the most affordable flight options available from Portland to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
Explore the most affordable flight options available from Portland to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:31 am
PDX
- ATW
Nonstop3h 44m
Allegiant Air
Mon 6/87:30 am
ATW
- PDX
Nonstop4h 14m
Allegiant Air
Deal found 5/25![Allegiant Air logo]()
$204
This Cheapflightsfares deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:23 am
PDX
- ATW
Nonstop3h 44m
Allegiant Air
Fri 7/177:30 am
ATW
- PDX
Nonstop4h 03m
Allegiant Air
Deal found 5/28![Allegiant Air logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:23 am
PDX
- ATW
Nonstop3h 44m
Allegiant Air
Fri 7/177:30 am
ATW
- PDX
Nonstop4h 03m
Allegiant Air
Deal found 5/26![Allegiant Air logo]()
$247
This Cheapflightsfares deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2510:31 am
PDX
- ATW
Nonstop3h 44m
Allegiant Air
Mon 6/17:30 am
ATW
- PDX
Nonstop4h 11m
Allegiant Air
Deal found 5/24![Allegiant Air logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:34 am
PDX
- ATW
Nonstop3h 34m
Allegiant Air
Mon 6/157:30 am
ATW
- PDX
Nonstop4h 14m
Allegiant Air
Deal found 5/26![Allegiant Air logo]()
$308
This Cheapflightsfares deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:23 am
PDX
- ATW
Nonstop3h 44m
Allegiant Air
Mon 7/277:30 am
ATW
- PDX
Nonstop4h 03m
Allegiant Air
Deal found 5/26![Allegiant Air logo]()
$312
This Cheapflightsfares deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:23 am
PDX
- ATW
Nonstop3h 44m
Allegiant Air
Fri 7/317:30 am
ATW
- PDX
Nonstop4h 03m
Allegiant Air
Deal found 5/26![Allegiant Air logo]()
$318
This Cheapflightsfares deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:23 am
PDX
- ATW
Nonstop3h 44m
Allegiant Air
Fri 8/147:30 am
ATW
- PDX
Nonstop4h 14m
Allegiant Air
Deal found 5/25![Allegiant Air logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2210:34 am
PDX
- ATW
Nonstop3h 34m
Allegiant Air
Mon 6/297:30 am
ATW
- PDX
Nonstop4h 14m
Allegiant Air
Deal found 5/26![Allegiant Air logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:19 pm
PDX
- ATW
1 stop26h 15m
Multiple Airlines
Fri 7/177:30 am
ATW
- PDX
Nonstop4h 03m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$349
Best flights from Portland to AppletonDiscover carefully curated flight deals from Portland to Appleton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
Discover carefully curated flight deals from Portland to Appleton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:20 am
PDX
- ATW
1 stop7h 57m
Delta
Mon 9/216:00 am
ATW
- PDX
1 stop8h 47m
Delta
Deal found 5/26![Delta logo]()
$365
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/111:40 pm
PDX
- ATW
1 stop8h 21m
United Airlines
Sat 7/412:24 pm
ATW
- PDX
1 stop8h 26m
United Airlines
Deal found 5/24![United Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/212:45 am
PDX
- ATW
1 stop9h 24m
American Airlines
Sat 8/811:28 am
ATW
- PDX
1 stop8h 32m
American Airlines
Deal found 5/24![American Airlines logo]()
$456
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/73:00 pm
PDX
- ATW
1 stop5h 56m
Delta
Tue 7/214:10 pm
ATW
- PDX
1 stop9h 08m
Delta
Deal found 5/28![Delta logo]()
$392
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:43 am
PDX
- ATW
1 stop8h 23m
United Airlines
Sat 10/248:30 am
ATW
- PDX
1 stop8h 35m
United Airlines
Deal found 5/28![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/303:00 pm
PDX
- ATW
1 stop5h 58m
Delta
Sun 7/56:00 am
ATW
- PDX
1 stop6h 40m
Delta
Deal found 5/25![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:40 pm
PDX
- ATW
1 stop8h 23m
United Airlines
Mon 6/2912:24 pm
ATW
- PDX
1 stop8h 23m
United Airlines
Deal found 5/26![United Airlines logo]()
$484
Last-minute flights from Portland to AppletonDiscover last-minute flight deals from Portland to Appleton. Data last updated May 29, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Appleton. Data last updated May 29, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:45 pm
PDX
- ATW
1 stop7h 52m
American Airlines
Mon 6/16:41 pm
ATW
- PDX
1 stop7h 11m
American Airlines
Deal found 5/25![American Airlines logo]()
$456
This Cheapflightsfares deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:31 am
PDX
- ATW
Nonstop3h 44m
Allegiant Air
Mon 6/87:30 am
ATW
- PDX
Nonstop4h 14m
Allegiant Air
Deal found 5/25![Allegiant Air logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:10 pm
PDX
- ATW
2 stops42h 34m
Multiple Airlines
Mon 6/87:30 am
ATW
- PDX
Nonstop4h 14m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/812:40 am
PDX
- ATW
1 stop9h 29m
American Airlines
Sun 6/145:00 am
ATW
- PDX
1 stop7h 25m
American Airlines
Deal found 5/27![American Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:42 pm
PDX
- ATW
2 stops24h 02m
Multiple Airlines
Mon 6/157:30 am
ATW
- PDX
Nonstop4h 14m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:34 am
PDX
- ATW
Nonstop3h 34m
Allegiant Air
Mon 6/157:30 am
ATW
- PDX
Nonstop4h 14m
Allegiant Air
Deal found 5/26![Allegiant Air logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:34 am
PDX
- ATW
Nonstop3h 34m
Allegiant Air
Sat 6/134:05 pm
ATW
- PDX
1 stop28h 22m
Allegiant Air
Deal found 5/26![Allegiant Air logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2210:34 am
PDX
- ATW
Nonstop3h 34m
Allegiant Air
Mon 6/297:30 am
ATW
- PDX
Nonstop4h 14m
Allegiant Air
Deal found 5/26![Allegiant Air logo]()
$348
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:00 am
PDX
- ATW
1 stop7h 36m
Delta
Sat 7/46:00 am
ATW
- PDX
1 stop8h 40m
Delta
Deal found 5/28![Delta logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2910:34 am
PDX
- ATW
Nonstop3h 34m
Allegiant Air
Mon 7/67:30 am
ATW
- PDX
Nonstop4h 03m
Allegiant Air
Deal found 5/27![Allegiant Air logo]()
$375
One-way flights from Portland to AppletonSearch for one-way flight options from Portland to Appleton. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
Search for one-way flight options from Portland to Appleton. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:23 am
PDX
- ATW
Nonstop3h 44m
Allegiant Air
Deal found 5/26![Allegiant Air logo]()
$142
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/303:00 pm
PDX
- ATW
1 stop5h 58m
Delta
Deal found 5/28![Delta logo]()
$209
This Trip.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2612:26 pm
PDX
- ATW
1 stop8h 18m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$218
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/712:30 am
PDX
- ATW
1 stop7h 50m
Delta
Deal found 5/24![Delta logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:19 pm
PDX
- ATW
1 stop26h 15m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$232
This Cheapflightsfares deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:23 am
PDX
- ATW
Nonstop3h 44m
Allegiant Air
Deal found 5/25![Allegiant Air logo]()
$234
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3011:40 pm
PDX
- ATW
1 stop8h 21m
United Airlines
Deal found 5/26![United Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:49 pm
PDX
- ATW
1 stop18h 21m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$242
Find flight deals from Portland to Appleton
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Appleton (ATW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $247 (Kiwi.com) |
One-way from | $142 (Cheapflightsfares) |
Popular in | March |
Cheapest in | September |
Average price | $302 |
Good round-trip deal | $186 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Appleton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 29, 2026.
Use the filters below to find and compare flights from Portland to Appleton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandAppleton
PDX - ATW
PDXATW
Portland
Wed 9/16
12:20 am-10:17 am
1 stop7h 57m
Appleton Intl
Mon 9/21
6:00 am-12:47 pm
1 stop8h 47m
$365
PortlandAppleton
PDX - ATW
PDXATW
Portland
Wed 7/1
11:40 pm-10:01 am
1 stop8h 21m
Appleton Intl
Sat 7/4
12:24 pm-6:50 pm
1 stop8h 26m
$380
PortlandAppleton
PDX - ATW
PDXATW
Portland
Tue 7/7
3:00 pm-10:56 pm
1 stop5h 56m
Appleton Intl
Tue 7/21
4:10 pm-11:18 pm
1 stop9h 08m
$392
PortlandAppleton
PDX - ATW
PDXATW
Portland
Tue 10/20
10:43 am-9:06 pm
1 stop8h 23m
Appleton Intl
Sat 10/24
8:30 am-3:05 pm
1 stop8h 35m
$449
PortlandAppleton
PDX - ATW
PDXATW
Portland
Sun 8/2
12:45 am-12:09 pm
1 stop9h 24m
Appleton Intl
Sat 8/8
11:28 am-6:00 pm
1 stop8h 32m
$456
Quickest round-trip
PortlandAppleton
PDX - ATW
PDXATW
Portland
Tue 6/30
3:00 pm-10:58 pm
1 stop5h 58m
Appleton Intl
Sun 7/5
6:00 am-10:40 am
1 stop6h 40m
$469
PortlandAppleton
PDX - ATW
PDXATW
Portland
Mon 6/22
11:40 pm-10:03 am
1 stop8h 23m
Appleton Intl
Mon 6/29
12:24 pm-6:47 pm
1 stop8h 23m
$484
Cheapest one-way
Quickest one-way
PortlandAppleton
PDX - ATW
PDXATW
Portland
Fri 7/3
10:23 am-4:07 pm
Nonstop3h 44m
$153
PortlandAppleton
PDX - ATW
PDXATW
Portland
Tue 6/30
3:00 pm-10:58 pm
1 stop5h 58m
$209
PortlandAppleton
PDX - ATW
PDXATW
Portland
Wed 7/8
3:00 pm-10:56 pm
1 stop5h 56m
$209
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Portland to Appleton
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Appleton in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Appleton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Appleton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Appleton flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Appleton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Appleton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Appleton
Have a flexible travel schedule? Discover the best time to fly to Appleton from Portland with our price prediction graph.
PDX-ATW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portland to Appleton
How far ahead should I book a flight from Portland to Appleton?
The best time to book flights from Portland to Appleton is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Portland to Appleton?
Currently, September is the cheapest month in which you can book a flight from Portland to Appleton (average of $153). Flying from Portland to Appleton in March is currently the most expensive (average of $548). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PDX to ATW?
Find hourly flight availability from Portland to Appleton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 29, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Appleton as you normally would.
Reviews of airlines servicing Appleton
Get insights into the airlines that provide service to Appleton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Appleton. Reviews last updated May 29, 2026.
Read through reviews of airlines operating flights from Portland to Appleton, such as Delta,United Airlines, andAllegiant Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Portland to Appleton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Appleton?
Book flights to Appleton if you plan to visit one of these locationsNeenah
Fond du Lac
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Appleton flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Portland
Popular flights
Alternative routes for Portland to Appleton
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Appleton
Explore flights to Appleton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 29, 2026.
Complete your trip
Complete your trip to Appleton by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Appleton by cabin class
Find flights from Portland to Appleton, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Appleton flights
Browse other Portland and Appleton flight options. Last updated on May 29, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on May 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Portland to Appleton
Discover the top 4 airlines that operate flights from Portland to Appleton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$75 | Average$158 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$208 | Average$361 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$258 | Average$418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$324 | Average$449 | FlexibilityNo cancel fee | On-time71% |