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Oshkosh

$289+ Cheap flights from Jacksonville (JAX) 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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — MKE
janv. 6 — janv. 131
mar. 1/6
mar. 1/13
1 adult, Economy
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Cheap 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 décembre 7, 2025.

This American Airlines deal was found by Cheapflights users on 12/7. 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.
jeu. 12/117:05 pmJAX - ATW
1 stop4h 42mAmerican Airlines
sam. 12/203:58 pmATW - JAX
1 stop5h 54mAmerican Airlines
Deal found 12/7$409
This American Airlines deal was found by Cheapflights users on 12/6. 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.
ven. 12/266:15 pmJAX - ATW
1 stop16h 06mAmerican Airlines
lun. 1/53:58 pmATW - JAX
1 stop5h 54mAmerican Airlines
Deal found 12/6$524
This United Airlines deal was found by Cheapflights users on 12/6. 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.
mer. 12/244:39 pmJAX - ATW
1 stop5h 57mUnited Airlines
dim. 12/285:23 pmATW - JAX
2 stops25h 47mUnited Airlines
Deal found 12/6$606
This United Airlines deal was found by Cheapflights users on 12/6. 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.
dim. 12/217:40 amJAX - ATW
1 stop7h 53mUnited Airlines
jeu. 12/256:15 amATW - JAX
2 stops10h 26mUnited Airlines
Deal found 12/6$638

Find flight deals from Jacksonville to Oshkosh

Keep the following information in mind while searching for Jacksonville to Oshkosh flight deals. Data was last updated décembre 7, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$289
(Delta)

Popular in

March

Cheapest in

September

Average price

$379
Provider with most accurate pricing for Jacksonville-Appleton Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Appleton Intl flights.
Search Deals
From Jacksonville to Oshkosh
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 décembre 7, 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

ven. 2/13

5:30 am-11:27 am

2 stops6h 57m

Appleton Intl

dim. 2/22

6:20 am-2:10 pm

1 stop6h 50m

$289

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

ven. 2/13

6:37 am-10:28 am

1 stop4h 51m

Appleton Intl

dim. 2/22

10:58 am-6:21 pm

1 stop6h 23m

$304

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

jeu. 12/11

7:05 pm-10:47 pm

1 stop4h 42m

Appleton Intl

sam. 12/20

3:58 pm-10:52 pm

1 stop5h 54m

$409

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

lun. 3/2

9:20 am-4:44 pm

2 stops8h 24m

Appleton Intl

ven. 3/6

5:23 pm-11:28 am

2 stops17h 05m

$507

JacksonvilleAppleton

JAX - ATW

JAXATW

Jacksonville

ven. 12/26

6:15 pm-9:21 am

1 stop16h 06m

Appleton Intl

lun. 1/5

3:58 pm-10:52 pm

1 stop5h 54m

$524

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

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 $104). Flying from Jacksonville to Oshkosh in January is currently the most expensive (average of $258). 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 décembre 7, 2025.

One of the essential ways to save on airfare from Jacksonville to Oshkosh is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.

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 Saturday evenings when fares are most often at their lowest. Sunday 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 décembre 7, 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
7.9
Good
8,013 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

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
7.9
Good
8,013 reviews
Delta
7.9
Good
8,013 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

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
9,076 reviews
Delta
7.9
Good
8,013 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

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
11,042 reviews
Delta
7.9
Good
8,013 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

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 4h 51m. Delta provides one of the quickest options available for as low as $304. The distance between Jacksonville and Oshkosh is about 1021 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Jacksonville to Oshkosh one-way?

    The cheapest airlines for a one-way flight from Jacksonville to Oshkosh are American Airlines ($125), Delta ($125), and United Airlines ($184).

  • 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 $104). Flying from Jacksonville to Oshkosh in January is currently the most expensive (average of $258). 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.

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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 décembre 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$359FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$397FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$256Average$371FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$256Average$432FlexibilityNo cancel feeOn-time69%

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