$146+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ATW
May 6 — May 131
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 27 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 April 6, 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 April 6, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/3. 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 8/37:30 am
ATW
- PDX
Nonstop4h 03m
Allegiant Air
Deal found 4/3![Allegiant Air logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 6/810:34 am
PDX
- ATW
Nonstop3h 34m
Allegiant Air
Fri 6/127:30 am
ATW
- PDX
Nonstop4h 14m
Allegiant Air
Deal found 4/3![Allegiant Air logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 6/810:34 am
PDX
- ATW
Nonstop3h 34m
Allegiant Air
Sat 6/134:05 pm
ATW
- PDX
1 stop28h 22m
Allegiant Air
Deal found 4/3![Allegiant Air logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 6/810:34 am
PDX
- ATW
Nonstop3h 34m
Multiple Airlines
Fri 6/124:58 pm
ATW
- PDX
1 stop25h 59m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Tue 5/191:23 pm
PDX
- ATW
1 stop8h 17m
American Airlines
Tue 5/266:41 pm
ATW
- PDX
1 stop7h 11m
American Airlines
Deal found 4/3![American Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 6/810:34 am
PDX
- ATW
Nonstop3h 34m
Multiple Airlines
Sat 6/134:05 pm
ATW
- PDX
2 stops27h 19m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Wed 5/611:40 pm
PDX
- ATW
2 stops11h 10m
American Airlines
Sat 5/91:20 pm
ATW
- PDX
2 stops11h 43m
American Airlines
Deal found 4/3![American Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 4/2. 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
Mon 7/137:30 am
ATW
- PDX
Nonstop4h 03m
Allegiant Air
Deal found 4/2![Allegiant Air logo]()
$350
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 April 6, 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 April 6, 2026.
This Delta deal was found by Cheapflights users on 4/5. 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 5/223:10 pm
PDX
- ATW
1 stop5h 44m
Delta
Sun 5/246:25 am
ATW
- PDX
1 stop6h 28m
Delta
Deal found 4/5![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 4/172:30 pm
PDX
- ATW
1 stop7h 28m
United Airlines
Tue 4/213:46 pm
ATW
- PDX
1 stop8h 48m
United Airlines
Deal found 4/1![United Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 4/1. 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 8/31:39 pm
PDX
- ATW
1 stop7h 52m
American Airlines
Sat 8/86:25 pm
ATW
- PDX
1 stop6h 57m
American Airlines
Deal found 4/1![American Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 4/5. 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.
Thu 5/287:00 am
PDX
- ATW
2 stops12h 14m
Delta
Mon 6/15:30 am
ATW
- PDX
2 stops12h 30m
Delta
Deal found 4/5![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 4/4. 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.
Mon 8/1712:40 am
PDX
- ATW
2 stops10h 06m
Delta
Sat 8/2912:06 pm
ATW
- PDX
1 stop5h 52m
Delta
Deal found 4/4![Delta logo]()
$398
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Fri 5/2210:52 pm
PDX
- ATW
2 stops13h 13m
United Airlines
Sun 5/2410:38 am
ATW
- PDX
2 stops11h 41m
United Airlines
Deal found 4/4![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 4/1. 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.
Mon 8/310:55 pm
PDX
- ATW
2 stops12h 28m
Delta
Sat 8/84:10 pm
ATW
- PDX
1 stop6h 05m
Delta
Deal found 4/1![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 4/2. 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 7/46:15 am
PDX
- ATW
1 stop7h 21m
Delta
Fri 7/102:03 pm
ATW
- PDX
2 stops11h 17m
Delta
Deal found 4/2![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 4/2. 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 7/112:31 am
PDX
- ATW
2 stops10h 56m
Delta
Tue 7/72:03 pm
ATW
- PDX
2 stops11h 17m
Delta
Deal found 4/2![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 4/3. 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.
Mon 6/812:31 am
PDX
- ATW
1 stop8h 16m
Delta
Fri 6/122:07 pm
ATW
- PDX
1 stop9h 43m
Delta
Deal found 4/3![Delta logo]()
$497
Last-minute flights from Portland to AppletonDiscover last-minute flight deals from Portland to Appleton. Data last updated April 6, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Appleton. Data last updated April 6, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Sun 4/1911:59 pm
PDX
- ATW
1 stop6h 21m
United Airlines
Sat 4/256:15 am
ATW
- PDX
1 stop7h 29m
United Airlines
Deal found 4/4![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 4/4. 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.
Sun 4/1911:51 am
PDX
- ATW
1 stop7h 46m
Delta
Sat 4/254:20 pm
ATW
- PDX
2 stops8h 01m
Delta
Deal found 4/4![Delta logo]()
$360
This Delta deal was found by Cheapflights users on 4/4. 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.
Mon 4/207:32 pm
PDX
- ATW
2 stops12h 59m
Delta
Sat 4/2512:05 pm
ATW
- PDX
2 stops11h 37m
Delta
Deal found 4/4![Delta logo]()
$366
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Wed 5/611:40 pm
PDX
- ATW
2 stops11h 10m
American Airlines
Sat 5/91:20 pm
ATW
- PDX
2 stops11h 43m
American Airlines
Deal found 4/3![American Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 4/1. 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 5/133:10 pm
PDX
- ATW
1 stop5h 44m
Delta
Thu 5/2112:32 pm
ATW
- PDX
1 stop6h 43m
Delta
Deal found 4/1![Delta logo]()
$395
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Tue 5/191:23 pm
PDX
- ATW
1 stop8h 17m
American Airlines
Tue 5/266:41 pm
ATW
- PDX
1 stop7h 11m
American Airlines
Deal found 4/3![American Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 4/2. 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 5/2811:59 am
PDX
- ATW
1 stop8h 44m
American Airlines
Mon 6/16:41 pm
ATW
- PDX
1 stop7h 11m
American Airlines
Deal found 4/2![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 4/2. 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.
Thu 5/281:35 pm
PDX
- ATW
1 stop7h 19m
Delta
Mon 6/15:30 am
ATW
- PDX
2 stops12h 30m
Delta
Deal found 4/2![Delta logo]()
$374
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 April 6, 2026.
Search for one-way flight options from Portland to Appleton. Find affordable one-way fares based on user searches. Data last updated April 6, 2026.
This Delta deal was found by Cheapflights users on 4/2. 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 5/133:10 pm
PDX
- ATW
1 stop5h 44m
Delta
Deal found 4/2![Delta logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 4/5. 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.
Sun 8/2312:26 pm
PDX
- ATW
1 stop24h 01m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$161
This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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 6/2210:34 am
PDX
- ATW
Nonstop3h 34m
Allegiant Air
Deal found 4/1![Allegiant Air logo]()
$195
This Delta deal was found by Cheapflights users on 4/6. 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 6/912:31 am
PDX
- ATW
1 stop8h 16m
Delta
Deal found 4/6![Delta logo]()
$209
This Delta deal was found by Cheapflights users on 4/2. 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.
Thu 5/143:10 pm
PDX
- ATW
1 stop5h 44m
Delta
Deal found 4/2![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 4/2. 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 6/2310:40 pm
PDX
- ATW
1 stop9h 23m
United Airlines
Deal found 4/2![United Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 4/2411:48 am
PDX
- ATW
3 stops48h 15m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$250
This deal was found by Cheapflights users on 4/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:41 pm
PDX
- ATW
1 stop6h 24m
United Airlines
Deal found 4/2![United Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 6/226:19 pm
PDX
- ATW
2 stops44h 25m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 4/6. 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 6/111:45 pm
PDX
- ATW
1 stop7h 51m
American Airlines
Deal found 4/6![American Airlines logo]()
$289
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 April 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $285 (Cheapflightsfares) |
One-way from | $146 (Delta) |
Popular in | March |
Cheapest in | September |
Average price | $369 |
Good round-trip deal | $276 or less |
Good one-way deal | $180 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 April 6, 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
Quickest round-trip
PortlandAppleton
PDX - ATW
PDXATW
Portland
Fri 5/22
3:10 pm-10:54 pm
1 stop5h 44m
Appleton Intl
Sun 5/24
6:25 am-10:53 am
1 stop6h 28m
$369
PortlandAppleton
PDX - ATW
PDXATW
Portland
Thu 5/28
7:00 am-9:14 pm
2 stops12h 14m
Appleton Intl
Mon 6/1
5:30 am-4:00 pm
2 stops12h 30m
$379
PortlandAppleton
PDX - ATW
PDXATW
Portland
Mon 8/17
12:40 am-12:46 pm
2 stops10h 06m
Appleton Intl
Sat 8/29
12:06 pm-3:58 pm
1 stop5h 52m
$398
PortlandAppleton
PDX - ATW
PDXATW
Portland
Fri 4/17
2:30 pm-11:58 pm
1 stop7h 28m
Appleton Intl
Tue 4/21
3:46 pm-10:34 pm
1 stop8h 48m
$419
PortlandAppleton
PDX - ATW
PDXATW
Portland
Mon 8/3
1:39 pm-11:31 pm
1 stop7h 52m
Appleton Intl
Sat 8/8
6:25 pm-11:22 pm
1 stop6h 57m
$435
PortlandAppleton
PDX - ATW
PDXATW
Portland
Mon 8/3
10:55 pm-1:23 pm
2 stops12h 28m
Appleton Intl
Sat 8/8
4:10 pm-8:15 pm
1 stop6h 05m
$439
PortlandAppleton
PDX - ATW
PDXATW
Portland
Sat 7/4
6:15 am-3:36 pm
1 stop7h 21m
Appleton Intl
Fri 7/10
2:03 pm-11:20 pm
2 stops11h 17m
$439
PortlandAppleton
PDX - ATW
PDXATW
Portland
Wed 7/1
12:31 am-1:27 pm
2 stops10h 56m
Appleton Intl
Tue 7/7
2:03 pm-11:20 pm
2 stops11h 17m
$444
PortlandAppleton
PDX - ATW
PDXATW
Portland
Fri 5/22
10:52 pm-2:05 pm
2 stops13h 13m
Appleton Intl
Sun 5/24
10:38 am-8:19 pm
2 stops11h 41m
$479
PortlandAppleton
PDX - ATW
PDXATW
Portland
Mon 6/8
12:31 am-10:47 am
1 stop8h 16m
Appleton Intl
Fri 6/12
2:07 pm-9:50 pm
1 stop9h 43m
$497
Showing 1-10 of 14 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 April.
| 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?
Use this chart to determine the optimal time to book a round-trip flight from Portland to Appleton. Price data was last updated on April 3, 2026.
The best time to book flights from Portland to Appleton is 27 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, October is the cheapest month in which you can book a flight from Portland to Appleton (average of $79). Flying from Portland to Appleton in March is currently the most expensive (average of $308). 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.
How much does it cost to fly round-trip from Portland to Appleton?
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 April 6, 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.
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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 April 6, 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 April 6, 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 April 6, 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 April 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$71 | Average$156 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$258 | Average$418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$396 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$324 | Average$449 | FlexibilityNo cancel fee | On-time71% |