What airlines fly to Philadelphia?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Philadelphia from Appleton according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 6 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

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

Allegiant Air and Delta are the most popular carriers operating from Appleton Intl to Philadelphia

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

Prices for flights from Appleton Intl Airport to Philadelphia Airport are refreshed on a daily basis.

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

There are 3 operators available for flights from Appleton Intl Airport to Philadelphia Airport as of June 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Appleton Intl Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$152 Cheap Flights from Appleton to Philadelphia in 2026

Q: What is the typical price of a round-trip flight between Appleton and Philadelphia?

Prices are currently low for flights on this route. Typical prices usually range from $441 to $323. The lowest price recently found on this route was $309.

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Find the cheapest flights from Appleton to Philadelphia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:20 pm - 11:02 pm

ATW

PHL

4h 42m

1 stop

6:00 am - 10:29 am

PHL

ATW

5h 29m

1 stop

$309Delta

Wed, Oct 21 - Sun, Nov 1

4:10 pm - 12:20 am

ATW

PHL

7h 10m

1 stop

7:57 am - 5:06 pm

PHL

ATW

10h 09m

1 stop

$312Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

9:36 am - 12:39 am

ATW

PHL

14h 03m

1 stop

6:18 pm - 10:34 pm

PHL

ATW

29h 16m

2 stops

$315Multiple Airlines

Fri, Jul 31 - Sun, Aug 2

11:17 am - 6:31 pm

ATW

PHL

6h 14m

1 stop

5:07 am - 10:45 am

PHL

ATW

6h 38m

1 stop

$319American Airlines

Tue, Jun 30 - Fri, Jul 3

5:00 am - 11:13 am

ATW

PHL

5h 13m

1 stop

5:10 am - 10:47 am

PHL

ATW

6h 37m

1 stop

$324American Airlines

Tue, Jun 23 - Sun, Jun 28

11:17 am - 4:50 pm

ATW

PHL

4h 33m

1 stop

7:37 pm - 12:09 am

PHL

ATW

5h 32m

1 stop

$334American Airlines

Wed, Jun 24 - Sat, Jun 27

5:29 pm - 12:57 am

ATW

PHL

6h 28m

1 stop

6:00 am - 10:01 am

PHL

ATW

5h 01m

1 stop

$337United Airlines

Thu, Jun 25 - Mon, Jun 29

3:44 pm - 9:19 pm

ATW

PHL

4h 35m

1 stop

6:00 am - 11:44 am

PHL

ATW

6h 44m

1 stop

$339United Airlines

Fri, Jun 19 - Sat, Jun 20

6:30 am - 9:41 pm

ATW

PHL

14h 11m

1 stop

1:52 pm - 6:21 pm

PHL

ATW

29h 29m

1 stop

$340Multiple Airlines

Sun, Oct 11 - Thu, Oct 15

6:21 pm - 11:12 pm

ATW

PHL

3h 51m

1 stop

6:00 am - 10:29 am

PHL

ATW

5h 29m

1 stop

$344Delta

Mon, Oct 5 - Sat, Oct 10

Delta flights from Appleton to Philadelphia

Our best Delta deals on Appleton to Philadelphia flight tickets

Delta

Oct 21

ATW5:20 pmAppleton Intl

4h 42m

1 stop

PHL11:02 pmPhiladelphia

Nov 1

PHL6:00 amPhiladelphia

5h 29m

1 stop

ATW10:29 amAppleton Intl

$309

Delta

Oct 5

ATW6:21 pmAppleton Intl

3h 51m

1 stop

PHL11:12 pmPhiladelphia

Oct 10

PHL6:00 amPhiladelphia

5h 29m

1 stop

ATW10:29 amAppleton Intl

$344

Delta

Oct 22

ATW1:26 pmAppleton Intl

4h 58m

1 stop

PHL7:24 pmPhiladelphia

Nov 1

PHL6:00 amPhiladelphia

5h 29m

1 stop

ATW10:29 amAppleton Intl

$374

United Airlines flights from Appleton to Philadelphia

Our best United Airlines deals on Appleton to Philadelphia flight tickets

United Airlines

Jun 25

ATW5:29 pmAppleton Intl

6h 28m

1 stop

PHL12:57 amPhiladelphia

Jun 29

PHL6:00 amPhiladelphia

5h 01m

1 stop

ATW10:01 amAppleton Intl

$337

United Airlines

Jun 19

ATW3:44 pmAppleton Intl

4h 35m

1 stop

PHL9:19 pmPhiladelphia

Jun 20

PHL6:00 amPhiladelphia

6h 44m

1 stop

ATW11:44 amAppleton Intl

$339

United Airlines

Nov 6

ATW1:10 pmAppleton Intl

7h 22m

1 stop

PHL9:32 pmPhiladelphia

Nov 9

PHL8:26 pmPhiladelphia

5h 00m

1 stop

ATW12:26 amAppleton Intl

$362

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Wed 10/21

5:20 pm-11:02 pm

1 stop4h 42m

Philadelphia

Sun 11/1

6:00 am-10:29 am

1 stop5h 29m

$309

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Thu 9/10

4:10 pm-12:20 am

1 stop7h 10m

Philadelphia

Mon 9/14

7:57 am-5:06 pm

1 stop10h 09m

$312

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Fri 7/31

9:36 am-12:39 am

1 stop14h 03m

Philadelphia

Sun 8/2

6:18 pm-10:34 pm

2 stops29h 16m

$315

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Tue 6/30

11:17 am-6:31 pm

1 stop6h 14m

Philadelphia

Fri 7/3

5:07 am-10:45 am

1 stop6h 38m

$319

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Tue 6/23

5:00 am-11:13 am

1 stop5h 13m

Philadelphia

Sun 6/28

5:10 am-10:47 am

1 stop6h 37m

$324

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Wed 6/24

11:17 am-4:50 pm

1 stop4h 33m

Philadelphia

Sat 6/27

7:37 pm-12:09 am

1 stop5h 32m

$334

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Thu 6/25

5:29 pm-12:57 am

1 stop6h 28m

Philadelphia

Mon 6/29

6:00 am-10:01 am

1 stop5h 01m

$337

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Fri 6/19

3:44 pm-9:19 pm

1 stop4h 35m

Philadelphia

Sat 6/20

6:00 am-11:44 am

1 stop6h 44m

$339

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Sun 10/11

6:30 am-9:41 pm

1 stop14h 11m

Philadelphia

Thu 10/15

1:52 pm-6:21 pm

1 stop29h 29m

$340

Quickest round-trip

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Mon 10/5

6:21 pm-11:12 pm

1 stop3h 51m

Philadelphia

Sat 10/10

6:00 am-10:29 am

1 stop5h 29m

$344

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 Appleton to Philadelphia

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 Appleton and Philadelphia?

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Appleton is in January. Flight prices, which tend to average around $292, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Philadelphia, with average flight prices from Appleton averaging around $333.

Can stopping save me money on Appleton to Philadelphia flights?

You could potentially save up to 51% on your flight if you consider stops on a Appleton to Philadelphia flight.

When to book flights from Appleton to Philadelphia

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

Estimated round-trip price

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

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

Fastest flight time	4h 09m
Direct flights	None

The fastest flight from Appleton to Philadelphia takes 4h 09m

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

Search flight deals

Frequently asked questions about flying from Appleton to Philadelphia

How far is Appleton Intl to Philadelphia by plane?
Philadelphia is 740.4 mi away from Appleton Intl. Typically, this will take 4h 09m by plane in normal conditions.
When did momondo last update prices for flights from Appleton Intl Airport to Philadelphia Airport?
Prices for flights from Appleton Intl Airport to Philadelphia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Appleton Intl Airport to Philadelphia Airport?
There are 3 operators available for flights from Appleton Intl Airport to Philadelphia Airport as of June 2026.
How old do you have to be to fly from Appleton Intl Airport to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Appleton Intl Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Appleton to Philadelphia?
Based on momondo bookings for flights between Appleton and Philadelphia, the leading airline is Delta, making up 53% of the total bookings. Other popular airlines include United Airlines with 30% and American Airlines with 17%.

Best airlines flying from Appleton to Philadelphia

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 9,777 reviews	Search United Airlines flights
Delta	PriceFrom $248	Free Cancellation	Rating 7.8 8,395 reviews	Search Delta flights
American Airlines	PriceFrom $324	Free Cancellation	Rating 7.1 11,651 reviews	Search American Airlines flights

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Why use momondo?

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

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

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

Flights from Appleton to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Appleton to Philadelphia.

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

Yes momondo offers price alerts on flights to Philadelphia from Appleton. 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.