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 36% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 7 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

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 November 2025.

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.

$195 Cheap Flights from Appleton to Philadelphia in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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

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.

1:53 pm - 12:36 amATW-PHL

9h 43m1 stop

3:45 pm - 9:57 pmPHL-ATW

31h 12m1 stop

$195Multiple Airlines

Find Deal

Thu, Dec 11 - Wed, Dec 17

1:53 pm - 9:17 amATW-PHL

18h 24m1 stop

3:45 pm - 9:57 pmPHL-ATW

31h 12m1 stop

$203Multiple Airlines

Find Deal

Sun, Dec 14 - Wed, Dec 17

1:53 pm - 9:17 amATW-PHL

18h 24m1 stop

5:15 am - 9:48 pmPHL-ATW

17h 33m1 stop

$211Multiple Airlines

Find Deal

Sun, Dec 7 - Thu, Dec 11

9:15 am - 12:51 amATW-PHL

14h 36m2 stops

3:45 pm - 9:57 pmPHL-ATW

31h 12m1 stop

$227Multiple Airlines

Find Deal

Mon, Dec 8 - Wed, Dec 17

1:53 pm - 12:36 amATW-PHL

9h 43m1 stop

10:35 am - 9:53 pmPHL-ATW

12h 18m1 stop

$228Multiple Airlines

Find Deal

Thu, Dec 11 - Mon, Dec 15

1:53 pm - 11:16 pmATW-PHL

8h 23m1 stop

5:15 am - 9:48 pmPHL-ATW

17h 33m1 stop

$235Multiple Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

1:53 pm - 12:36 amATW-PHL

9h 43m1 stop

12:38 pm - 9:53 pmPHL-ATW

10h 15m1 stop

$237Multiple Airlines

Find Deal

Thu, Dec 11 - Fri, Dec 12

1:53 pm - 12:29 pmATW-PHL

21h 36m2 stops

5:15 am - 9:48 pmPHL-ATW

17h 33m1 stop

$239Multiple Airlines

Find Deal

Sun, Dec 7 - Thu, Dec 11

1:53 pm - 9:17 amATW-PHL

18h 24m1 stop

12:38 pm - 9:53 pmPHL-ATW

10h 15m1 stop

$245Multiple Airlines

Find Deal

Sun, Dec 7 - Fri, Dec 12

1:53 pm - 12:36 amATW-PHL

9h 43m1 stop

5:30 am - 9:57 pmPHL-ATW

17h 27m1 stop

$246Multiple Airlines

Find Deal

Thu, Dec 11 - Thu, Dec 18

Delta flights from Appleton to Philadelphia

Our best Delta deals on Appleton to Philadelphia flight tickets

Delta

Dec 9

ATW5:31 amAppleton Intl

6h 48m

1 stop

PHL1:19 pmPhiladelphia

Dec 13

PHL6:00 amPhiladelphia

5h 33m

1 stop

ATW10:33 amAppleton Intl

$249

Find similar

Delta

Dec 5

ATW5:31 amAppleton Intl

6h 48m

1 stop

PHL1:19 pmPhiladelphia

Dec 8

PHL6:00 amPhiladelphia

5h 33m

1 stop

ATW10:33 amAppleton Intl

$264

Find similar

Delta

Nov 27

ATW6:24 amAppleton Intl

6h 32m

1 stop

PHL1:56 pmPhiladelphia

Dec 1

PHL6:14 amPhiladelphia

6h 19m

1 stop

ATW11:33 amAppleton Intl

$309

Find similar

United Airlines flights from Appleton to Philadelphia

Our best United Airlines deals on Appleton to Philadelphia flight tickets

United Airlines

Dec 22

ATW5:23 pmAppleton Intl

6h 22m

1 stop

PHL12:45 amPhiladelphia

Dec 29

PHL8:27 amPhiladelphia

7h 06m

1 stop

ATW2:33 pmAppleton Intl

$282

Find similar

United Airlines

Jan 6

ATW2:45 pmAppleton Intl

5h 51m

1 stop

PHL9:36 pmPhiladelphia

Jan 9

PHL5:00 pmPhiladelphia

27h 15m

1 stop

ATW7:15 pmAppleton Intl

$387

Find similar

United Airlines

Nov 27

ATW8:15 amAppleton Intl

24h 31m

2 stops

PHL9:46 amPhiladelphia

Dec 1

PHL8:00 pmPhiladelphia

16h 50m

2 stops

ATW11:50 amAppleton Intl

$643

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Thu 12/11

1:53 pm-12:36 am

1 stop9h 43m

Philadelphia

Wed 12/17

3:45 pm-9:57 pm

1 stop31h 12m

$195

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Sun 12/14

1:53 pm-9:17 am

1 stop18h 24m

Philadelphia

Wed 12/17

3:45 pm-9:57 pm

1 stop31h 12m

$203

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Sun 12/7

1:53 pm-9:17 am

1 stop18h 24m

Philadelphia

Thu 12/11

5:15 am-9:48 pm

1 stop17h 33m

$211

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Mon 12/8

9:15 am-12:51 am

2 stops14h 36m

Philadelphia

Wed 12/17

3:45 pm-9:57 pm

1 stop31h 12m

$227

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Thu 12/11

1:53 pm-12:36 am

1 stop9h 43m

Philadelphia

Mon 12/15

10:35 am-9:53 pm

1 stop12h 18m

$228

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Thu 12/4

1:53 pm-11:16 pm

1 stop8h 23m

Philadelphia

Sun 12/7

5:15 am-9:48 pm

1 stop17h 33m

$235

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Thu 12/11

1:53 pm-12:36 am

1 stop9h 43m

Philadelphia

Fri 12/12

12:38 pm-9:53 pm

1 stop10h 15m

$237

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Sun 12/7

1:53 pm-12:29 pm

2 stops21h 36m

Philadelphia

Thu 12/11

5:15 am-9:48 pm

1 stop17h 33m

$239

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Sun 12/7

1:53 pm-9:17 am

1 stop18h 24m

Philadelphia

Fri 12/12

12:38 pm-9:53 pm

1 stop10h 15m

$245

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Thu 12/11

1:53 pm-12:36 am

1 stop9h 43m

Philadelphia

Thu 12/18

5:30 am-9:57 pm

1 stop17h 27m

$246

Flights are sorted by cheapest round-trip flights first.

Sorted 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 cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Appleton is in February. Flight prices, which tend to average around $341, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Philadelphia, with average flight prices from Appleton averaging around $345.

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

The cheapest day to depart from Appleton to Philadelphia is on a Saturday. Travelers who choose to depart for Philadelphia on a Saturday will often find tickets for as low as $371. On the other hand, Monday is the most expensive day to depart from Appleton because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $676.

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

According to our data, the cheapest time of day to fly to Philadelphia is in the afternoon. momondo users have found flights departing from Appleton to Philadelphia in the afternoon for as low as $481. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $496.

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Appleton when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $393 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Appleton for as low as $296 on momondo.

Can stopping save me money on Appleton to Philadelphia flights?

You could potentially save up to 56% 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

Direct flights	None

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

Search flight deals

How far is Appleton Intl to Philadelphia by plane?
Philadelphia is 740.4 mi away from Appleton Intl. Typically, this will take 4h 05m 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 November 2025.
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 58% of the total bookings. Other popular airlines include American Airlines with 28% and United Airlines with 15%.

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
Delta	PriceFrom $248	Free Cancellation	Rating 7.9 8,007 reviews	Search Delta flights
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 9,013 reviews	Search United Airlines flights
American Airlines	PriceFrom $283	Free Cancellation	Rating 7.2 11,050 reviews	Search American Airlines flights

Wildwood

Cape May

Rehoboth Beach

Ocean City

Wildwood Crest

King of Prussia

Cherry Hill

Dewey Beach

Newark

Reading

North Wildwood

Dover

Avalon

Lewes

Stone Harbor

Essington

Vineland

Pottstown

New Castle

Somers Point

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.