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Oshkosh

$133+ Cheap flights from Santa Ana (SNA) 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — MKE
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Santa Ana to Oshkosh

Keep the following information in mind while searching for Santa Ana to Oshkosh flight deals. Data was last updated September 16, 2025.

Round-trip from

$289
(American Airlines)

One-way from

$133
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$402
From Santa Ana J. Wayne/Orange Cnty to Oshkosh
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One-way flight from Santa Ana J. Wayne/Orange Cnty to Oshkosh
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Highest demand for flights based on searches. 24% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($27 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 Santa Ana to Oshkosh

Cheapest flights from Santa Ana to Oshkosh
Explore the most affordable flight options available from Santa Ana to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:38 pmSNA - ATW
1 stop6h 32mAmerican Airlines
Tue 12/96:08 amATW - SNA
1 stop7h 40mAmerican Airlines
Deal found 9/14$289
This Delta deal was found by Cheapflights users on 9/15. 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 10/139:20 pmSNA - ATW
2 stops11h 11mDelta
Thu 10/3012:05 pmATW - SNA
2 stops12h 12mDelta
Deal found 9/15$324
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 9/306:45 amSNA - ATW
1 stop8h 04mUnited Airlines
Sat 10/46:30 amATW - SNA
1 stop7h 11mUnited Airlines
Deal found 9/15$339
This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 10/159:20 pmSNA - ATW
2 stops12h 05mDelta
Thu 10/3012:05 pmATW - SNA
2 stops12h 12mDelta
Deal found 9/15$374
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:58 pmSNA - ATW
1 stop23h 49mMultiple Airlines
Thu 10/302:25 pmATW - SNA
1 stop25h 39mMultiple Airlines
Deal found 9/15$390
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1812:55 pmSNA - ATW
1 stop22h 57mMultiple Airlines
Thu 10/302:25 pmATW - SNA
1 stop25h 39mMultiple Airlines
Deal found 9/15$394
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:04 pmSNA - ATW
1 stop16h 04mAmerican Airlines
Wed 12/174:06 pmATW - SNA
1 stop7h 35mAmerican Airlines
Deal found 9/14$397
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:45 amSNA - ATW
2 stops14h 02mMultiple Airlines
Thu 10/302:25 pmATW - SNA
1 stop25h 39mMultiple Airlines
Deal found 9/15$399

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 16, 2025.
Use the filters below to find and compare flights from Santa Ana to Oshkosh that are best for you.

Fly from

Santa Ana

Fly to

Oshkosh

Route

Depart

Return

Price

Santa AnaAppleton

SNA - ATW

SNAATW

Santa Ana J. Wayne/Orange Cnty

Mon 10/13

9:20 pm-11:25 am

2 stops12h 05m

Appleton Intl

Thu 10/30

6:25 am-12:54 pm

1 stop8h 29m

$294

Santa AnaAppleton

SNA - ATW

SNAATW

Santa Ana J. Wayne/Orange Cnty

Sat 12/6

10:41 am-11:34 pm

2 stops10h 53m

Appleton Intl

Tue 12/9

6:08 am-2:09 pm

1 stop10h 01m

$294

Santa AnaAppleton

SNA - ATW

SNAATW

Santa Ana J. Wayne/Orange Cnty

Fri 10/17

9:20 pm-11:25 am

2 stops12h 05m

Appleton Intl

Thu 10/30

12:05 pm-10:17 pm

2 stops12h 12m

$324

Santa AnaAppleton

SNA - ATW

SNAATW

Santa Ana J. Wayne/Orange Cnty

Tue 9/30

6:45 am-4:49 pm

1 stop8h 04m

Appleton Intl

Sat 10/4

6:30 am-11:41 am

1 stop7h 11m

$339

Santa AnaAppleton

SNA - ATW

SNAATW

Santa Ana J. Wayne/Orange Cnty

Wed 10/15

9:20 pm-11:25 am

2 stops12h 05m

Appleton Intl

Thu 10/30

12:05 pm-10:17 pm

2 stops12h 12m

$374

Santa AnaAppleton

SNA - ATW

SNAATW

Santa Ana J. Wayne/Orange Cnty

Sat 2/21

11:05 am-7:16 pm

1 stop6h 11m

Appleton Intl

Wed 2/25

5:35 pm-9:50 pm

1 stop6h 15m

$379

Santa AnaAppleton

SNA - ATW

SNAATW

Santa Ana J. Wayne/Orange Cnty

Sat 2/21

8:16 am-3:41 pm

1 stop5h 25m

Appleton Intl

Wed 2/25

6:09 am-12:36 pm

1 stop8h 27m

$379

Santa AnaAppleton

SNA - ATW

SNAATW

Santa Ana J. Wayne/Orange Cnty

Fri 10/17

8:58 pm-5:52 pm

1 stop18h 54m

$143

Santa AnaAppleton

SNA - ATW

SNAATW

Santa Ana J. Wayne/Orange Cnty

Mon 10/13

1:06 pm-10:47 pm

2 stops31h 41m

$173

Santa AnaAppleton

SNA - ATW

SNAATW

Santa Ana J. Wayne/Orange Cnty

Thu 12/11

7:15 am-9:53 pm

2 stops36h 38m

$191

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 17 results
1
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Best time to book a flight from Santa Ana to Oshkosh

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

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

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

Find hourly flight availability from Santa Ana 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 16, 2025.

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

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 16, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Santa Ana 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.
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

    Santa Ana J. Wayne/Orange Cnty (SNA), located 4.8 mi from the city center, is the airport you fly out of when you book flights from Santa Ana to Oshkosh. 5 airlines have flights from J. Wayne/Orange Cnty to Oshkosh on a regular basis. Booking flights from Santa Ana J. Wayne/Orange Cnty 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 Santa Ana to Oshkosh?

    For as low as $294, Delta can have you in Oshkosh from Santa Ana in 10h 53m. The distance from Santa Ana to Oshkosh is about 1724 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Santa Ana to Oshkosh?

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

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

    Yes. Cheapflights offers flight deals from Santa Ana 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 Santa Ana to Oshkosh?

    Currently, February is the cheapest month in which you can book a flight from Santa Ana to Oshkosh (average of $280). Flying from Santa Ana 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 5 airlines flying from Santa Ana to Oshkosh

Discover the top 5 airlines that operate flights from Santa Ana 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$193Average$346FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$248Average$455FlexibilityNo cancel feeOn-time71%
DeltaCheapest$282Average$436FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$283Average$595FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$341Average$468FlexibilityNo cancel feeOn-time63%

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