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$179+ Cheap flights from Appleton to Philadelphia (ATW - PHL)

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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — PHL
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Appleton Intl to Philadelphia are usually found in October or February, booked 70 days in advance, depart on a Saturday or Wednesday and return on a Saturday

Cheap flight deals from Appleton to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to Philadelphia (PHL). 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 July 29, 2025.

Round-trip from

$249
(Delta)

One-way from

$179
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$384
From Appleton Intl to Philadelphia
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One-way flight from Appleton Intl to Philadelphia
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Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Appleton to Philadelphia

Cheapest flights from Appleton to Philadelphia
Explore the most affordable flight options available from Appleton to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Delta deal was found by Cheapflights users on 7/28. 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 8/236:12 pmATW - PHL
1 stop4h 10mDelta
Tue 8/266:25 pmPHL - ATW
1 stop5h 28mDelta
Deal found 7/28$249
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/216:35 pmATW - PHL
1 stop4h 49mAmerican Airlines
Mon 8/256:00 amPHL - ATW
1 stop4h 17mAmerican Airlines
Deal found 7/27$318
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2510:36 amATW - PHL
2 stops25h 25mMultiple Airlines
Thu 8/288:41 pmPHL - ATW
2 stops21h 06mMultiple Airlines
Deal found 7/28$366
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 8/232:41 pmATW - PHL
1 stop5h 50mUnited Airlines
Sat 8/305:15 pmPHL - ATW
1 stop5h 28mUnited Airlines
Deal found 7/27$370

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Philadelphia 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 July 29, 2025.
Use the filters below to find and compare flights from Appleton to Philadelphia that are best for you.

Fly from

Appleton

Fly to

Philadelphia

Route

Depart

Return

Price

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Sat 8/23

6:12 pm-11:22 pm

1 stop4h 10m

Philadelphia

Tue 8/26

6:25 pm-10:53 pm

1 stop5h 28m

$249

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Thu 8/21

6:35 pm-12:24 am

1 stop4h 49m

Philadelphia

Mon 8/25

6:00 am-9:17 am

1 stop4h 17m

$318

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Mon 8/25

10:36 am-1:01 pm

2 stops25h 25m

Philadelphia

Thu 8/28

8:41 pm-4:47 pm

2 stops21h 06m

$366

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Sat 8/23

2:41 pm-9:31 pm

1 stop5h 50m

Philadelphia

Sat 8/30

5:15 pm-9:43 pm

1 stop5h 28m

$370

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Thu 8/21

6:35 pm-12:24 am

1 stop4h 49m

$179

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Mon 8/4

4:10 pm-12:30 am

1 stop7h 20m

$273

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Thu 8/21

1:05 pm-11:14 am

2 stops21h 09m

$286

AppletonPhiladelphia

ATW - PHL

ATWPHL

Appleton Intl

Fri 8/1

3:45 pm-9:35 pm

1 stop4h 50m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Appleton to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Appleton with our price prediction graph.
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 Appleton to Philadelphia

How far ahead should I book a flight from Appleton to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Appleton to Philadelphia. Price data was last updated on July 25, 2025.

The price you pay for your flight from Appleton to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Appleton to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Appleton to Philadelphia (average of $236). Flying from Appleton to Philadelphia in March is currently the most expensive (average of $295). 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.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Appleton to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Appleton to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Appleton to Philadelphia round-trip?

    Delta, at $249, was found to be the cheapest airline from Appleton to Philadelphia.Alternate airlines to your destination round-trip include American Airlines and United Airlines. You may be able to fly from Appleton to Philadelphia for 39% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Appleton to Philadelphia one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $179. Delta flights start at $273 while deals on United Airlines start at $308 one-way.

  • Can I find deals for flights from Appleton to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Appleton to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Appleton to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to Philadelphia.

  • Can I find deals for business class flights from Appleton to Philadelphia?

    Yes. Cheapflights offers flight deals from Appleton to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Appleton to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Appleton to Philadelphia (average of $236). Flying from Appleton to Philadelphia in March is currently the most expensive (average of $295). 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.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Cherry Hill
Ocean City
Chester
Millville
Reading
Ephrata
Camden
Dewey Beach
Dover
Elkton
Essington
Willow Grove
Newark
Exton
Glen Mills
Springfield

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Alternative routes for Appleton to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Appleton to Philadelphia

Discover the top 3 airlines that operate flights from Appleton to Philadelphia. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$239Average$382FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$296Average$414FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$342Average$417FlexibilityNo cancel feeOn-time69%

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