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Oshkosh

$207+ 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — MKE
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
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 September 15, 2025.

Round-trip from

$254
(Delta)

One-way from

$207
(Delta)

Popular in

March

Cheapest in

November

Average price

$473
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. 9% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/94:26 pmJAX - ATW
1 stop6h 07mUnited Airlines
Sun 10/122:45 pmATW - JAX
1 stop6h 02mUnited Airlines
Deal found 9/13$335
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 11/74:32 pmJAX - ATW
1 stop6h 01mUnited Airlines
Wed 11/123:42 pmATW - JAX
1 stop4h 40mUnited Airlines
Deal found 9/14$370
This United Airlines deal was found by Cheapflights users on 9/12. 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 9/134:36 pmJAX - ATW
1 stop6h 07mUnited Airlines
Fri 9/191:00 pmATW - JAX
2 stops9h 13mUnited Airlines
Deal found 9/12$415
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/97:15 amJAX - ATW
2 stops11h 26mAmerican Airlines
Sun 10/126:13 pmATW - JAX
1 stop14h 51mAmerican Airlines
Deal found 9/13$448
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/2911:22 amJAX - ATW
1 stop4h 49mUnited Airlines
Fri 10/33:46 pmATW - JAX
1 stop5h 01mUnited Airlines
Deal found 9/14$627

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 September 15, 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

Sat 2/21

5:30 am-11:21 am

2 stops6h 51m

Appleton Intl

Tue 2/24

12:06 pm-10:45 pm

2 stops9h 39m

$254

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Sat 2/21

8:00 am-2:08 pm

1 stop7h 08m

Appleton Intl

Tue 2/24

2:43 pm-9:49 pm

1 stop6h 06m

$305

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Sat 2/21

4:00 pm-9:52 pm

1 stop6h 52m

Appleton Intl

Tue 2/24

11:25 am-5:38 pm

1 stop5h 13m

$305

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Thu 10/9

4:26 pm-9:33 pm

1 stop6h 07m

Appleton Intl

Sun 10/12

2:45 pm-9:47 pm

1 stop6h 02m

$335

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Fri 11/7

4:32 pm-9:33 pm

1 stop6h 01m

Appleton Intl

Wed 11/12

6:30 am-6:34 pm

2 stops11h 04m

$400

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Mon 10/27

5:32 pm-9:42 pm

1 stop5h 10m

$207

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Fri 11/21

5:10 am-11:33 am

2 stops7h 23m

$285

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

Fri 11/21

2:34 pm-9:31 pm

3 stops55h 57m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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 September 15, 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.

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 September 15, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Jacksonville to Oshkosh. 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
7,956 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
8,931 reviews
Delta
8.0
Very good
7,956 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
7,956 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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.

  • How long is the flight from Jacksonville to Oshkosh?

    A quick flight from Jacksonville to Oshkosh can take about 6h 51m. Delta provides one of the quickest options available for as low as $254. The distance between Jacksonville and Oshkosh is about 1021 mi.

  • 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$224Average$381FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$233Average$432FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$413FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$266Average$374FlexibilityNo cancel feeOn-time63%

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