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Oshkosh

$310+ Cheap flights from Fresno (FAT) 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — MKE
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Find flight deals from Fresno to Oshkosh

Cheapest flights from Fresno to Oshkosh
Explore the most affordable flight options available from Fresno to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This American Airlines deal was found by Cheapflights users on 11/19. 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 12/51:02 pmFAT - ATW
2 stops8h 32mAmerican Airlines
Tue 12/96:03 amATW - FAT
1 stop7h 36mAmerican Airlines
Deal found 11/19$310
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/510:56 amFAT - ATW
2 stops8h 36mUnited Airlines
Tue 12/93:42 pmATW - FAT
2 stops10h 17mUnited Airlines
Deal found 11/19$395

Cheap flight deals from Fresno to Oshkosh

Keep the following information in mind while searching for Fresno to Oshkosh flight deals. Data was last updated November 20, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$310
(American Airlines)

Popular in

September

Cheapest in

February

Average price

$625
Provider with most accurate pricing for Fresno Airterminal-Appleton Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fresno Airterminal-Appleton Intl flights.
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From Fresno Airterminal to Oshkosh
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($202 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Fresno 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 November 20, 2025.
Use the filters below to find and compare flights from Fresno to Oshkosh that are best for you.

Fly from

Fresno

Fly to

Oshkosh

Route

Depart

Return

Price

FresnoAppleton

FAT - ATW

FATATW

Fresno Airterminal

Fri 12/5

1:02 pm-11:34 pm

2 stops8h 32m

Appleton Intl

Tue 12/9

6:03 am-11:39 am

1 stop7h 36m

$310

FresnoAppleton

FAT - ATW

FATATW

Fresno Airterminal

Sat 1/17

7:10 am-8:50 pm

2 stops11h 40m

Appleton Intl

Wed 1/21

12:35 pm-9:51 pm

2 stops11h 16m

$351

FresnoAppleton

FAT - ATW

FATATW

Fresno Airterminal

Fri 12/5

10:56 am-9:32 pm

2 stops8h 36m

Appleton Intl

Tue 12/9

3:42 pm-11:59 pm

2 stops10h 17m

$395

FresnoAppleton

FAT - ATW

FATATW

Fresno Airterminal

Sat 1/17

1:07 pm-9:57 pm

1 stop6h 50m

Appleton Intl

Wed 1/21

6:30 am-12:17 pm

1 stop7h 47m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Best time to book a flight from Fresno to Oshkosh

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

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

Currently, February is the cheapest month in which you can book a flight from Fresno to Oshkosh (average of $266). Flying from Fresno to Oshkosh in July is currently the most expensive (average of $400). 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 FAT to OS9?

Find hourly flight availability from Fresno 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 November 20, 2025.

One of the essential ways to save on airfare from Fresno 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 afternoon could potentially save you up to 29% on airfare.

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

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

Travelers seeking maximum savings on their Fresno to Oshkosh flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday evenings 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 November 20, 2025.
See what other customers who have flown with United Airlines and American Airlines from Fresno to Oshkosh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,028 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
9,028 reviews
United Airlines
7.4
Good
9,028 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
American Airlines
7.2
Good
11,047 reviews
United Airlines
7.4
Good
9,028 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

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

    Fresno Airterminal (FAT), located 4.8 mi from the city center, is the airport you fly out of when you book flights from Fresno to Oshkosh. 4 airlines have flights from Airterminal to Oshkosh on a regular basis. Booking flights from Fresno Airterminal to Oshkosh should not be difficult; the airport handles an average of 0 outbound flights to Oshkosh per day.

  • How long is the flight from Fresno to Oshkosh?

    Departing from Fresno to Oshkosh will take you 8h 32m. There are 1705 mi between Fresno and Oshkosh. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Fresno to Oshkosh (average of $266). Flying from Fresno to Oshkosh in July is currently the most expensive (average of $400). 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 Fresno to Oshkosh

Discover the top 4 airlines that operate flights from Fresno 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$280Average$589FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$503FlexibilityNo cancel feeOn-time71%
DeltaCheapest$306Average$343FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$351Average$438FlexibilityNo cancel feeOn-time63%

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