What is the cheapest airline that flies from Portland to Appleton Intl?

Delta and United Airlines are the most popular carriers operating from Portland to Appleton Intl

What airlines fly to Appleton?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Appleton from Portland according to our data. Delta is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Appleton. Keep in mind that there are 6 different airlines that fly to Appleton on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Appleton Intl Airport?

Prices for flights from Portland Airport to Appleton Intl Airport refresh daily.

How many operators does momondo search for flights from Portland Airport to Appleton Intl Airport?

The number of operators available for flights from Portland Airport to Appleton Intl Airport is 4 as of August 2026.

How old do you have to be to fly from Portland Airport to Appleton Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Appleton Intl Airport.

What documentation or ID do you need to fly to Appleton Intl Airport?

The necessary travel and health documents for your Appleton Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$220 Cheap Flights from Portland to Appleton in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Appleton

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 5:35 pmPDX Portland-ATW Appleton Intl

9h 35m1 stop Chicago O'Hare Intl

6:14 pm - 11:59 pmATW Appleton Intl-PDX Portland

7h 45m1 stop Chicago O'Hare Intl

$359American Airlines

Mon, Jan 18 - Sun, Jan 24

1:22 pm - 12:07 amPDX Portland-ATW Appleton Intl

8h 45m1 stop Chicago O'Hare Intl

5:40 am - 12:28 pmATW Appleton Intl-PDX Portland

8h 48m1 stop Chicago O'Hare Intl

$359American Airlines

Mon, Nov 9 - Sun, Nov 15

1:35 pm - 11:02 pmPDX Portland-ATW Appleton Intl

7h 27m1 stop Minneapolis St Paul

4:19 pm - 11:10 pmATW Appleton Intl-PDX Portland

8h 51m1 stop Minneapolis St Paul

$359Delta

Fri, Sep 25 - Fri, Oct 2

3:00 pm - 11:02 pmPDX Portland-ATW Appleton Intl

6h 02m1 stop Minneapolis St Paul

5:45 am - 1:00 pmATW Appleton Intl-PDX Portland

9h 15m1 stop Atlanta Hartsfield-Jackson

$359Delta

Fri, Sep 25 - Mon, Oct 5

2:27 pm - 10:58 pmPDX Portland-ATW Appleton Intl

6h 31m1 stop Chicago O'Hare Intl

2:36 pm - 10:23 pmATW Appleton Intl-PDX Portland

9h 47m1 stop Chicago O'Hare Intl

$359United Airlines

Fri, Sep 25 - Tue, Sep 29

11:53 am - 9:57 pmPDX Portland-ATW Appleton Intl

8h 04m1 stop Minneapolis St Paul

6:00 am - 12:48 pmATW Appleton Intl-PDX Portland

8h 48m1 stop Minneapolis St Paul

$359Delta

Mon, Dec 7 - Sun, Dec 13

1:12 pm - 11:57 pmPDX Portland-ATW Appleton Intl

8h 45m1 stop Chicago O'Hare Intl

6:14 pm - 11:59 pmATW Appleton Intl-PDX Portland

7h 45m1 stop Chicago O'Hare Intl

$359American Airlines

Tue, Oct 6 - Mon, Jan 11

12:01 pm - 10:39 pmPDX Portland-ATW Appleton Intl

8h 38m1 stop Dallas/Fort Worth

6:14 pm - 11:59 pmATW Appleton Intl-PDX Portland

7h 45m1 stop Chicago O'Hare Intl

$389American Airlines

Fri, Oct 2 - Mon, Oct 5

8:46 am - 7:16 pmPDX Portland-ATW Appleton Intl

8h 30m1 stop Chicago O'Hare Intl

6:35 am - 11:53 amATW Appleton Intl-PDX Portland

7h 18m1 stop Chicago O'Hare Intl

$459United Airlines

Sat, Jan 30 - Tue, Feb 2

2:27 pm - 10:58 pmPDX Portland-ATW Appleton Intl

6h 31m1 stop Chicago O'Hare Intl

12:28 pm - 9:10 pmATW Appleton Intl-PDX Portland

10h 42m2 stops Chicago O'Hare Intl Denver Intl

$462United Airlines

Fri, Sep 25 - Tue, Sep 29

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Portland to Appleton

Our best American Airlines deals on Portland to Appleton flight tickets

American Airlines

Oct 7

PDX1:12 pmPortland

8h 45m

1 stop

ATW11:57 pmAppleton Intl

Oct 11

ATW5:29 amAppleton Intl

8h 53m

1 stop

PDX12:22 pmPortland

$485

American Airlines

Dec 24

PDX1:46 pmPortland

8h 13m

1 stop

ATW11:59 pmAppleton Intl

Dec 31

ATW6:25 pmAppleton Intl

7h 44m

1 stop

PDX12:09 amPortland

$495

American Airlines

Aug 31

PDX11:34 pmPortland

9h 09m

1 stop

ATW10:43 amAppleton Intl

Sep 5

ATW11:23 amAppleton Intl

8h 37m

1 stop

PDX6:00 pmPortland

$515

Delta flights from Portland to Appleton

Our best Delta deals on Portland to Appleton flight tickets

Delta

Sep 25

PDX1:35 pmPortland

7h 27m

1 stop

ATW11:02 pmAppleton Intl

Oct 2

ATW4:19 pmAppleton Intl

8h 51m

1 stop

PDX11:10 pmPortland

$359

Delta

Sep 25

PDX3:00 pmPortland

6h 02m

1 stop

ATW11:02 pmAppleton Intl

Oct 2

ATW4:19 pmAppleton Intl

9h 35m

2 stops

PDX11:54 pmPortland

$364

Delta

Sep 18

PDX11:10 pmPortland

9h 07m

2 stops

ATW10:17 amAppleton Intl

Sep 20

ATW11:09 amAppleton Intl

12h 53m

2 stops

PDX10:02 pmPortland

$369

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandAppleton

PDX Portland - ATW Appleton Intl

PDXATW

Portland

Mon 1/18

6:00 am-5:35 pm

1 stop9h 35m

Appleton Intl

Sun 1/24

6:14 pm-11:59 pm

1 stop7h 45m

$359

PortlandAppleton

PDX Portland - ATW Appleton Intl

PDXATW

Portland

Mon 11/9

1:22 pm-12:07 am

1 stop8h 45m

Appleton Intl

Sun 11/15

5:40 am-12:28 pm

1 stop8h 48m

$359

PortlandAppleton

PDX Portland - ATW Appleton Intl

PDXATW

Portland

Fri 9/25

1:35 pm-11:02 pm

1 stop7h 27m

Appleton Intl

Fri 10/2

4:19 pm-11:10 pm

1 stop8h 51m

$359

Quickest round-trip

PortlandAppleton

PDX Portland - ATW Appleton Intl

PDXATW

Portland

Fri 9/25

3:00 pm-11:02 pm

1 stop6h 02m

Appleton Intl

Mon 10/5

5:45 am-1:00 pm

1 stop9h 15m

$359

PortlandAppleton

PDX Portland - ATW Appleton Intl

PDXATW

Portland

Fri 9/25

2:27 pm-10:58 pm

1 stop6h 31m

Appleton Intl

Tue 9/29

2:36 pm-10:23 pm

1 stop9h 47m

$359

PortlandAppleton

PDX Portland - ATW Appleton Intl

PDXATW

Portland

Mon 12/7

11:53 am-9:57 pm

1 stop8h 04m

Appleton Intl

Sun 12/13

6:00 am-12:48 pm

1 stop8h 48m

$359

PortlandAppleton

PDX Portland - ATW Appleton Intl

PDXATW

Portland

Tue 10/6

1:12 pm-11:57 pm

1 stop8h 45m

Appleton Intl

Mon 1/11

6:14 pm-11:59 pm

1 stop7h 45m

$359

PortlandAppleton

PDX Portland - ATW Appleton Intl

PDXATW

Portland

Fri 10/2

12:01 pm-10:39 pm

1 stop8h 38m

Appleton Intl

Mon 10/5

6:14 pm-11:59 pm

1 stop7h 45m

$389

PortlandAppleton

PDX Portland - ATW Appleton Intl

PDXATW

Portland

Sat 1/30

8:46 am-7:16 pm

1 stop8h 30m

Appleton Intl

Tue 2/2

6:35 am-11:53 am

1 stop7h 18m

$459

PortlandAppleton

PDX Portland - ATW Appleton Intl

PDXATW

Portland

Fri 9/25

2:27 pm-10:58 pm

1 stop6h 31m

Appleton Intl

Tue 9/29

12:28 pm-9:10 pm

2 stops10h 42m

$462

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Appleton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Portland and Appleton?

Prices are currently typical for flights on this route.

Typical prices usually range from $348 to $1,078.
The lowest price recently found on this route was $359.

What is the cheapest month to fly to Appleton?

The month of October is, on average, the cheapest month to fly to Appleton from Portland, with most prices found around $160. If you aren’t able to travel to Appleton during the month of October, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $237.

What is the cheapest day to depart on your flight to Appleton?

The cheapest day to depart from Portland to Appleton is on a Thursday when prices can be found for as low as $134. The most expensive day to fly to Appleton is Monday, with ticket prices averaging around $280.

What is the cheapest time of day to depart on your flight to Appleton?

Our data shows that the cheapest Portland to Appleton flights are usually those with departure times in the afternoon. Our users have found flights to Appleton in the afternoon for as low as $134. In the morning is when there is more demand to fly to Appleton, so prices are often more expensive at around $280 per ticket.

What is the cheapest Portland to Appleton Intl flight route?

Fly from Portland to Appleton Intl for the best Portland - Appleton Intl flight prices

How far in advance should I book a flight from Portland to Appleton?

You are more likely to see cheaper flights to Appleton from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Appleton for around $355 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Appleton from Portland for as low as $237 on momondo.

What cabin class options are available on Portland to Appleton flights?

There is only 1 cabin class available to choose from on Portland to Appleton flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to Appleton flights?

No. A direct flight is the cheapest option for a flight between Portland to Appleton.

How have Portland to Appleton flight prices changed over time?

As of August 2026, prices for Portland to Appleton flights are approximately 71% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Appleton

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Appleton according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Appleton (PDX to ATW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Appleton

Best Price Found	$220
Fastest flight time	6h 02m
Direct flights	None

The best one-way flight to Appleton from Portland in the past 72 hours is $220. The best round-trip flight deal from Portland to Appleton found on momondo in the last 72 hours is $359.

The fastest flight from Portland to Appleton takes 6h 02m

There are no direct flights from Portland to Appleton. There are no popular flight routes from Portland to Appleton.

Search flight deals

Frequently asked questions about flying from Portland to Appleton

How far is Portland to Appleton Intl by plane?
The straight-line distance from Portland to Appleton Intl is 1665.3 mi. 6h 02m is a normal flight duration for this route.
When did momondo last update prices for flights from Portland Airport to Appleton Intl Airport?
Prices for flights from Portland Airport to Appleton Intl Airport refresh daily.
How many operators does momondo search for flights from Portland Airport to Appleton Intl Airport?
The number of operators available for flights from Portland Airport to Appleton Intl Airport is 4 as of August 2026.
How old do you have to be to fly from Portland Airport to Appleton Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Appleton Intl Airport.
What documentation or ID do you need to fly to Appleton Intl Airport?
The necessary travel and health documents for your Appleton Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Portland to Appleton?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Portland to Appleton is Airbus A320-100/200 (91.43% of total bookings). The next most popular plane models are Boeing 737 MAX 9 (5.71%) and Boeing 737 (2.86%).
What is the most popular airline from Portland to Appleton?
momondo data reveals that the most frequently booked airline on the route from Portland to Appleton is Allegiant Air, representing 38% of all bookings. The subsequent popular airlines are Delta at 34%, United Airlines at 18%, and American Airlines at 10%.

Best airlines flying from Portland to Appleton

Compare and see reviews for airlines that fly from Portland to Appleton with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $81	Free Cancellation	Rating 7.3 676 reviews	Search Allegiant Air flights
Delta	PriceFrom $208	Free Cancellation	Rating 7.8 8,539 reviews	Search Delta flights
United Airlines	PriceFrom $274	Free Cancellation	Rating 7.4 10,135 reviews	Search United Airlines flights
American Airlines	PriceFrom $327	Free Cancellation	Rating 7.1 12,026 reviews	Search American Airlines flights

Oshkosh

Fond du Lac

Neenah

Waupaca

Elkhart Lake

Plymouth

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Appleton?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Appleton. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Appleton with flexible booking policies on momondo?

momondo does allow users to show only those flights to Appleton from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Appleton?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Appleton.

I’m not ready to book a flight from Portland to Appleton right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Appleton from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Appleton trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Mon 9/28

Mon 10/5

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Portland

Complete your trip

Feeling lucky

Airports servicing Wisconsin

Wausau Central Wisconsin Airport

Eau Claire Airport

Green Bay Austin-Straubel Airport

La Crosse Airport

Milwaukee-Mitchell Airport

Madison Truax Field Airport

Rhinelander Oneida County Airport

Cheap flights from Portland to Appleton from $220

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Appleton departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Portland to Appleton

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

American Airlines flights from Portland to Appleton

Our best American Airlines deals on Portland to Appleton flight tickets

Delta flights from Portland to Appleton

Our best Delta deals on Portland to Appleton flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Portland to Appleton that are best for you.

See travel insights to Appleton from

How to get the cheapest flight ticket from Portland to Appleton

What is the typical price of a round-trip flight between Portland and Appleton?

What is the cheapest month to fly to Appleton?

What is the cheapest day to depart on your flight to Appleton?

What is the cheapest time of day to depart on your flight to Appleton?

What is the cheapest Portland to Appleton Intl flight route?

How far in advance should I book a flight from Portland to Appleton?

What cabin class options are available on Portland to Appleton flights?

Can stopping save me money on Portland to Appleton flights?

How have Portland to Appleton flight prices changed over time?

What is the cheapest airline that flies from Portland to Appleton Intl?

What airlines fly to Appleton?

When to book flights from Portland to Appleton

Cheap Portland to Appleton (PDX to ATW) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Portland to Appleton

Best airlines flying from Portland to Appleton

Compare and see reviews for airlines that fly from Portland to Appleton with momondo

Traveling to a place near Appleton?

Why use momondo?

An easier way to manage your Appleton trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Wisconsin

Fly your favorite airline to Appleton

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Appleton

List of cabin classes available on flights landing in Appleton. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Portland

According to popular flight searches on momondo this year

Complete your trip to Appleton

Explore popular destinations other users love

According to popular flight searches on momondo this year