What airlines fly to Appleton?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Appleton from Philadelphia according to our data. American Airlines is the first choice among our users, with 40% 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 Philadelphia Airport to Appleton Intl Airport?

Prices for flights from Philadelphia Airport to Appleton Intl Airport are updated daily.

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

As of December 2025, there are 3 operators available to choose from for flights from Philadelphia Airport to Appleton Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia 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.

$250 Cheap Flights from Philadelphia to Appleton in 2025/26

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Find the cheapest flights from Philadelphia to Appleton

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:23 pm - 10:15 pm

PHL

ATW

10h 52m1 stop

9:55 am - 11:58 am

ATW

PHL

25h 03m1 stop

$250Multiple Airlines

Thu, Jan 8 - Wed, Jan 14

12:23 pm - 10:15 pm

PHL

ATW

10h 52m1 stop

9:55 am - 8:47 am

ATW

PHL

21h 52m2 stops

$267Multiple Airlines

Thu, Jan 8 - Wed, Jan 14

4:56 pm - 8:58 pm

PHL

ATW

5h 02m1 stop

5:35 pm - 12:32 am

ATW

PHL

5h 57m1 stop

$269United Airlines

Sat, May 30 - Wed, Jun 3

3:42 pm - 7:59 pm

PHL

ATW

5h 17m1 stop

9:38 pm - 3:14 am

ATW

PHL

4h 36m1 stop

$279American Airlines

Wed, Dec 31 - Sun, Jan 4

1:45 pm - 8:00 pm

PHL

ATW

7h 15m2 stops

9:38 pm - 3:14 am

ATW

PHL

4h 36m1 stop

$284American Airlines

Wed, Dec 31 - Sun, Jan 4

6:05 am - 11:32 am

PHL

ATW

6h 27m1 stop

4:20 pm - 11:26 pm

ATW

PHL

6h 06m1 stop

$314Delta

Sun, Jan 4 - Sat, Jan 10

10:00 pm - 10:54 pm

PHL

ATW

25h 54m1 stop

11:21 am - 12:51 am

ATW

PHL

12h 30m2 stops

$324Multiple Airlines

Sun, Jan 4 - Sat, Jan 10

6:53 pm - 8:03 pm

PHL

ATW

26h 10m1 stop

3:44 pm - 10:44 pm

ATW

PHL

30h 00m1 stop

$325Multiple Airlines

Sun, Jan 4 - Fri, Jan 9

10:00 pm - 10:54 pm

PHL

ATW

25h 54m1 stop

3:44 pm - 3:55 pm

ATW

PHL

23h 11m2 stops

$328Multiple Airlines

Sun, Jan 4 - Fri, Jan 9

10:10 am - 4:48 pm

PHL

ATW

7h 38m1 stop

2:45 pm - 9:36 pm

ATW

PHL

5h 51m1 stop

$339United Airlines

Thu, Jan 22 - Mon, Jan 26

United Airlines flights from Philadelphia to Appleton

Our best United Airlines deals on Philadelphia to Appleton flight tickets

United Airlines

May 30

PHL4:56 pmPhiladelphia

5h 02m

1 stop

ATW8:58 pmAppleton Intl

Jun 3

ATW5:35 pmAppleton Intl

5h 57m

1 stop

PHL12:32 amPhiladelphia

$269

Find similar

United Airlines

Jan 22

PHL5:00 pmPhiladelphia

5h 31m

1 stop

ATW9:31 pmAppleton Intl

Jan 26

ATW2:45 pmAppleton Intl

5h 51m

1 stop

PHL9:36 pmPhiladelphia

$339

Find similar

United Airlines

Dec 25

PHL6:35 amPhiladelphia

6h 40m

1 stop

ATW12:15 pmAppleton Intl

Dec 29

ATW5:23 pmAppleton Intl

6h 22m

1 stop

PHL12:45 amPhiladelphia

$385

Find similar

Delta flights from Philadelphia to Appleton

Our best Delta deals on Philadelphia to Appleton flight tickets

Delta

Jan 4

PHL6:05 amPhiladelphia

6h 27m

1 stop

ATW11:32 amAppleton Intl

Jan 10

ATW4:20 pmAppleton Intl

6h 06m

1 stop

PHL11:26 pmPhiladelphia

$314

Find similar

Delta

Dec 26

PHL6:05 amPhiladelphia

6h 27m

1 stop

ATW11:32 amAppleton Intl

Dec 29

ATW5:15 pmAppleton Intl

5h 02m

1 stop

PHL11:17 pmPhiladelphia

$528

Find similar

Delta

Dec 26

PHL6:54 pmPhiladelphia

5h 15m

1 stop

ATW11:09 pmAppleton Intl

Dec 29

ATW5:15 pmAppleton Intl

5h 02m

1 stop

PHL11:17 pmPhiladelphia

$764

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Thu 1/8

12:23 pm-10:15 pm

1 stop10h 52m

Appleton Intl

Wed 1/14

9:55 am-11:58 am

1 stop25h 03m

$250

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Thu 1/8

12:23 pm-10:15 pm

1 stop10h 52m

Appleton Intl

Wed 1/14

9:55 am-8:47 am

2 stops21h 52m

$267

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Sat 5/30

4:56 pm-8:58 pm

1 stop5h 02m

Appleton Intl

Wed 6/3

5:35 pm-12:32 am

1 stop5h 57m

$269

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Wed 12/31

3:42 pm-7:59 pm

1 stop5h 17m

Appleton Intl

Sun 1/4

9:38 pm-3:14 am

1 stop4h 36m

$279

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Wed 12/31

1:45 pm-8:00 pm

2 stops7h 15m

Appleton Intl

Sun 1/4

9:38 pm-3:14 am

1 stop4h 36m

$284

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Sun 1/4

6:05 am-11:32 am

1 stop6h 27m

Appleton Intl

Sat 1/10

4:20 pm-11:26 pm

1 stop6h 06m

$314

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Sun 1/4

10:00 pm-10:54 pm

1 stop25h 54m

Appleton Intl

Sat 1/10

11:21 am-12:51 am

2 stops12h 30m

$324

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Sun 1/4

6:53 pm-8:03 pm

1 stop26h 10m

Appleton Intl

Fri 1/9

3:44 pm-10:44 pm

1 stop30h 00m

$325

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Sun 1/4

10:00 pm-10:54 pm

1 stop25h 54m

Appleton Intl

Fri 1/9

3:44 pm-3:55 pm

2 stops23h 11m

$328

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Thu 1/22

10:10 am-4:48 pm

1 stop7h 38m

Appleton Intl

Mon 1/26

2:45 pm-9:36 pm

1 stop5h 51m

$339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia 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 cheapest month to fly to Appleton?

The month of October is, on average, the cheapest month to fly to Appleton from Philadelphia, with most prices found around $329. If you aren’t able to travel to Appleton during the month of October, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $342.

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

The cheapest day to depart from Philadelphia to Appleton is on a Saturday when prices can be found for as low as $336. The most expensive day to fly to Appleton is Friday, with ticket prices averaging around $663.

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

Our data shows that the cheapest Philadelphia to Appleton flights are usually those with departure times at noon. Our users have found flights to Appleton at noon for as low as $488. In the morning is when there is more demand to fly to Appleton, so prices are often more expensive at around $545 per ticket.

When to book flights from Philadelphia to Appleton

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

Estimated round-trip price

Cheap Philadelphia to Appleton (PHL to ATW) flight deals and tips

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

Fastest flight time	5h 31m
Direct flights	None

The fastest flight from Philadelphia to Appleton takes 5h 31m

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

Search flight deals

How far is Philadelphia to Appleton Intl by plane?
The distance between Philadelphia and Appleton Intl is about 740.4 mi. Flights usually cover this in 5h 31m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Philadelphia Airport to Appleton Intl Airport?
Prices for flights from Philadelphia Airport to Appleton Intl Airport are updated daily.
How many operators does momondo search for flights from Philadelphia Airport to Appleton Intl Airport?
As of December 2025, there are 3 operators available to choose from for flights from Philadelphia Airport to Appleton Intl Airport.
How old do you have to be to fly from Philadelphia Airport to Appleton Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Philadelphia 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 airline from Philadelphia to Appleton?
momondo data reveals that the most frequently booked airline on the route from Philadelphia to Appleton is Delta, representing 46% of all bookings. The subsequent popular airlines are American Airlines at 33% and United Airlines at 22%.

Best airlines flying from Philadelphia to Appleton

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
Delta	PriceFrom $248	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights
United Airlines	PriceFrom $329	Free Cancellation	Rating 7.4 9,091 reviews	Search United Airlines flights

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Plymouth

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Appleton for you.

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

All flight searches from Philadelphia to Appleton on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Appleton from Philadelphia.

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

Of course. momondo tracks the price of Philadelphia to Appleton flights. All you need is a valid email address and we will do the rest; it is that quick and easy.