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Oshkosh

$108+ Cheap flights from Jacksonville (JAX) to Oshkosh, WI

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — MKE
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Jacksonville to Oshkosh

Keep the following information in mind while searching for Jacksonville to Oshkosh flight deals. Data was last updated June 12, 2025.

Round-trip from

$215
(Delta)

One-way from

$108
(Delta)

Popular in

October

Cheapest in

August

Average price

$328
From Jacksonville to Oshkosh
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One-way flight from Jacksonville to Oshkosh
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Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Jacksonville to Oshkosh

Cheapest flights from Jacksonville to Oshkosh
Explore the most affordable flight options available from Jacksonville to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/11. 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.
Fri 7/45:40 pmJAX - ATW
1 stop5h 56mDelta
Sat 7/55:35 amATW - JAX
1 stop6h 57mDelta
Deal found 6/11$215
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 7/39:44 amJAX - ATW
1 stop23h 28mAllegiant Air
Wed 7/94:37 pmATW - JAX
1 stop15h 17mAllegiant Air
Deal found 6/10$246
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 8/810:32 amJAX - ATW
1 stop5h 20mAmerican Airlines
Tue 8/126:01 amATW - JAX
2 stops11h 05mAmerican Airlines
Deal found 6/11$260
This United Airlines deal was found by Cheapflights users on 6/11. 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 6/284:40 pmJAX - ATW
1 stop5h 55mUnited Airlines
Wed 7/23:45 pmATW - JAX
1 stop5h 15mUnited Airlines
Deal found 6/11$374
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 7/312:57 pmJAX - ATW
2 stops20h 15mMultiple Airlines
Wed 7/94:37 pmATW - JAX
3 stops25h 59mMultiple Airlines
Deal found 6/10$384

Cheapflights Fare Finder

Customize your flight search to find flights from Jacksonville 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 June 12, 2025.
Use the filters below to find and compare flights from Jacksonville to Oshkosh that are best for you.

Fly from

Jacksonville

Fly to

Oshkosh

Route

Depart

Return

Price

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Fri 7/4

5:40 pm-10:36 pm

1 stop5h 56m

Appleton Intl

Sat 7/5

5:35 am-1:32 pm

1 stop6h 57m

$215

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Thu 7/3

9:44 am-8:12 am

1 stop23h 28m

Appleton Intl

Wed 7/9

4:37 pm-8:54 am

1 stop15h 17m

$246

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Fri 8/8

10:32 am-2:52 pm

1 stop5h 20m

Appleton Intl

Tue 8/12

6:01 am-2:05 pm

2 stops7h 04m

$260

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Sat 6/28

4:40 pm-9:35 pm

1 stop5h 55m

Appleton Intl

Wed 7/2

3:45 pm-10:00 pm

1 stop5h 15m

$374

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Thu 7/3

12:57 pm-8:12 am

2 stops20h 15m

Appleton Intl

Wed 7/9

4:37 pm-7:36 pm

3 stops25h 59m

$384

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Fri 7/4

5:40 pm-10:36 pm

1 stop5h 56m

$108

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Thu 8/28

5:37 pm-11:34 pm

1 stop6h 57m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Best time to book a flight from Jacksonville to Oshkosh

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

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

Currently, February is the cheapest month in which you can book a flight from Jacksonville to Oshkosh (average of $280). Flying from Jacksonville 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 JAX to OS9?

Find hourly flight availability from Jacksonville 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 June 12, 2025.

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

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

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

Travelers seeking maximum savings on their Jacksonville to Oshkosh flight should consider departing on Friday afternoons 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 June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Allegiant Air
7.3
Good
725 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville 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 Jacksonville to Oshkosh?

    Most people fly from Jacksonville (JAX) if they book a flight from Jacksonville to Oshkosh. On average, Jacksonville has 0 outbound flights to Oshkosh per day from 4 airlines. Jacksonville is conveniently located just 11.2 mi from Jacksonville’s city center.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Jacksonville to Oshkosh (average of $280). Flying from Jacksonville 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

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Top 4 airlines flying from Jacksonville to Oshkosh

Discover the top 4 airlines that operate flights from Jacksonville 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$218Average$412FlexibilityNo cancel feeOn-time71%
DeltaCheapest$230Average$374FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$256Average$438FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$311Average$384FlexibilityNo cancel feeOn-time63%

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