HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oshkosh

$248+ Cheap flights from Philadelphia (PHL) to Oshkosh, WI

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — MKE
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Oshkosh with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Philadelphia to Oshkosh

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Oshkosh (OS9). 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 December 22, 2024.

Round-trip from

$248
(American Airlines)

Popular in

May

Cheapest in

March

Average price

$628
From Philadelphia to Oshkosh
Search Deals
High demand for flights, 7% potential price rise
Search Deals
Best time to find cheap flights, 4% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals

Find flight deals from Philadelphia to Oshkosh

Cheapest flights from Philadelphia to Oshkosh
Explore the most affordable flight options available from Philadelphia to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Delta deal was found by Cheapflights users on 12/21. 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.
Mon 12/2312:42 pmPHL - ATW
1 stop4h 49mDelta
Wed 12/255:11 pmATW - PHL
1 stop5h 03mDelta
Deal found 12/21$338
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/236:41 pmPHL - ATW
1 stop6h 20mAmerican Airlines
Wed 12/255:13 amATW - PHL
2 stops7h 11mAmerican Airlines
Deal found 12/21$343
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 12/2311:20 amPHL - ATW
3 stops34h 29mUnited Airlines
Wed 12/258:20 amATW - PHL
1 stop4h 59mUnited Airlines
Deal found 12/21$809

Find flights from Philadelphia to Oshkosh within your budget

Customize your flight search to find flights from Philadelphia to Oshkosh 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Sat 1/18

7:20 am-11:12 am

1 stop4h 52m

Appleton Intl

Wed 1/22

12:30 pm-5:55 pm

1 stop4h 25m

$248

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Thu 3/20

6:00 am-11:30 am

1 stop6h 30m

Appleton Intl

Sun 3/23

7:00 am-11:43 am

1 stop3h 43m

$412

PhiladelphiaAppleton

PHL - ATW

PHLATW

Philadelphia

Mon 1/6

11:20 am-3:08 pm

1 stop4h 48m

Appleton Intl

Fri 1/10

5:34 pm-3:44 pm

2 stops21h 10m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Best time to book a flight from Philadelphia to Oshkosh

Have a flexible travel schedule? Discover the best time to fly to Oshkosh from Philadelphia 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.

Travel insights for flights from Philadelphia to Oshkosh

Get recent, data-driven insights about flights from Philadelphia to Oshkosh including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Oshkosh (average of $280). Flying from Philadelphia to Oshkosh in June is currently the most expensive (average of $376). 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.

What is the cheapest time of day to fly from PHL to OS9?

Find hourly flight availability from Philadelphia to Oshkosh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Oshkosh as you normally would.

What is the cheapest day to fly from Philadelphia to Oshkosh?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Oshkosh. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Philadelphia to Oshkosh flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Oshkosh by month

Plan your trip to Oshkosh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oshkosh ranges from 1.1 - 3.8 inches per month. June is typically the wettest month, when rainfall can reach 3.8 in. February is typically the driest time to visit Oshkosh when rainfall is around 1.1 in.

Temperature in Oshkosh by month

Plan your trip to Oshkosh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oshkosh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

Reviews of airlines servicing Oshkosh

Get insights into the airlines that provide service to Oshkosh. 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 Oshkosh. Reviews last updated December 22, 2024.
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,028 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,594 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to Oshkosh?

    If you book a flight to Oshkosh from Philadelphia, you will be flying from Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia. There are 0 flights from Philadelphia to Oshkosh per day from 4 different airlines.

  • How popular is this Philadelphia to Oshkosh flight route?

    Flights from Philadelphia to Oshkosh have been viewed 4 times in the past calendar month.

  • What are the most reliable airlines from Philadelphia to Oshkosh?

    Before booking your flight to Oshkosh from Philadelphia, check out the most reliable airlines to get you to your destination on time: Republic Airways (100%), Piedmont Airlines (92%), American Airlines( 91%).

  • What are the cheapest flights from Philadelphia to Oshkosh?

    The cheapest flight price from Philadelphia to Oshkosh is $106. On average you can expect to pay $315. The most popular route, (Philadelphia - Appleton Intl), can usually be booked for $273.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Oshkosh 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 Philadelphia to Oshkosh?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Oshkosh (average of $280). Flying from Philadelphia to Oshkosh in June is currently the most expensive (average of $376). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Oshkosh

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to O'Hare Intl flights
Newark to O'Hare Intl flights
LaGuardia to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Philadelphia to O'Hare Intl flights
LaGuardia to Minneapolis flights
Newark to Minneapolis flights
John F Kennedy Intl to Minneapolis flights
Reagan-National to Minneapolis flights
Pittsburgh to O'Hare Intl flights
Dulles Intl to Minneapolis flights
John F Kennedy Intl to Milwaukee flights
Philadelphia to Minneapolis flights
Newark to Milwaukee flights
LaGuardia to Milwaukee flights
Reagan-National to Milwaukee flights
Newark to Madison flights
Harrisburg to O'Hare Intl flights
Dulles Intl to Milwaukee flights
LaGuardia to Madison flights
John F Kennedy Intl to Madison flights
Pittsburgh to Minneapolis flights
Philadelphia to Milwaukee flights
Allentown to O'Hare Intl flights
Dulles Intl to Madison flights
Reagan-National to Madison flights
Scranton to O'Hare Intl flights
State College to O'Hare Intl flights
Dulles Intl to Appleton flights
Pittsburgh to Milwaukee flights
Reagan-National to Appleton flights
Newark to Green Bay flights
Philadelphia to Madison flights
John F Kennedy Intl to Green Bay flights
LaGuardia to Green Bay flights
Pittsburgh to Madison flights
Dulles Intl to Green Bay flights
Reagan-National to Green Bay flights
State College to Minneapolis flights
Newark to Appleton flights
John F Kennedy Intl to Duluth flights
LaGuardia to Appleton flights
Newark to Duluth flights
John F Kennedy Intl to Appleton flights
Harrisburg to Milwaukee flights
Harrisburg to Minneapolis flights
Reagan-National to Wausau flights
Dulles Intl to Wausau flights
Pittsburgh to Green Bay flights

Top 4 airlines flying from Philadelphia to Oshkosh

Discover the top 4 airlines that operate flights from Philadelphia to Oshkosh. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$169FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$156Average$502FlexibilityNo cancel feeOn-time71%
DeltaCheapest$175Average$400FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$199Average$427FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.