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Oshkosh

$109+ Cheap flights from Phoenix 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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — MKE
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Phoenix to Oshkosh

Cheapest flights from Phoenix to Oshkosh
Explore the most affordable flight options available from Phoenix to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Delta deal was found by Cheapflights users on 11/5. 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 12/101:33 pmPHX - ATW
1 stop7h 31mDelta
Sat 12/135:31 amATW - PHX
1 stop7h 42mDelta
Deal found 11/5$251
This Delta deal was found by Cheapflights users on 11/5. 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.
Sat 12/611:43 amPHX - ATW
1 stop8h 58mDelta
Sun 12/711:13 amATW - PHX
1 stop9h 04mDelta
Deal found 11/5$260
This Delta deal was found by Cheapflights users on 11/5. 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 11/262:26 pmPHX - ATW
1 stop6h 42mDelta
Thu 11/275:23 amATW - PHX
1 stop7h 50mDelta
Deal found 11/5$265
This Delta deal was found by Cheapflights users on 11/5. 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 12/51:33 pmPHX - ATW
1 stop7h 31mDelta
Sun 12/711:13 amATW - PHX
1 stop9h 04mDelta
Deal found 11/5$269
This Delta deal was found by Cheapflights users on 11/5. 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.
Sat 12/131:33 pmPHX - ATW
1 stop7h 08mDelta
Tue 12/166:00 amATW - PHX
1 stop6h 54mDelta
Deal found 11/5$285
This Delta deal was found by Cheapflights users on 11/5. 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.
Thu 11/277:05 amPHX - ATW
1 stop7h 33mDelta
Fri 11/2811:41 amATW - PHX
1 stop8h 36mDelta
Deal found 11/5$290
This Delta deal was found by Cheapflights users on 11/5. 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 11/2611:43 amPHX - ATW
1 stop9h 25mDelta
Fri 11/2811:41 amATW - PHX
1 stop8h 36mDelta
Deal found 11/5$294
This Delta deal was found by Cheapflights users on 11/5. 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.
Sun 11/2311:43 amPHX - ATW
1 stop9h 25mDelta
Thu 11/2712:17 pmATW - PHX
1 stop8h 00mDelta
Deal found 11/5$300
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Sun 11/3010:43 pmPHX - ATW
1 stop23h 15mMultiple Airlines
Thu 12/44:14 pmATW - PHX
2 stops23h 49mMultiple Airlines
Deal found 11/5$320
This Delta deal was found by Cheapflights users on 11/5. 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.
Tue 11/252:26 pmPHX - ATW
1 stop6h 42mDelta
Fri 11/2811:41 amATW - PHX
1 stop8h 36mDelta
Deal found 11/5$329
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/212:57 pmPHX - ATW
2 stops7h 35mUnited Airlines
Wed 12/35:20 pmATW - PHX
1 stop6h 37mUnited Airlines
Deal found 11/5$336

Cheap flight deals from Phoenix to Oshkosh

Keep the following information in mind while searching for Phoenix to Oshkosh flight deals. Data was last updated November 6, 2025.

Round-trip from

$251
(Delta)

One-way from

$109
(American Airlines)

Popular in

March

Cheapest in

February

Average price

$446
From Phoenix to Oshkosh
Search Deals
One-way flight from Phoenix to Oshkosh
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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 6, 2025.
Use the filters below to find and compare flights from Phoenix to Oshkosh that are best for you.

Fly from

Phoenix

Fly to

Oshkosh

Route

Depart

Return

Price

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

Sat 12/6

11:43 am-9:41 pm

1 stop8h 58m

Appleton Intl

Sun 12/7

11:13 am-7:17 pm

1 stop9h 04m

$260

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

Wed 11/26

2:26 pm-10:08 pm

1 stop6h 42m

Appleton Intl

Thu 11/27

5:23 am-12:13 pm

1 stop7h 50m

$265

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

Fri 12/5

1:33 pm-10:04 pm

1 stop7h 31m

Appleton Intl

Sun 12/7

11:13 am-7:17 pm

1 stop9h 04m

$269

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

Sat 12/13

1:33 pm-9:41 pm

1 stop7h 08m

Appleton Intl

Mon 12/15

7:00 am-3:08 pm

1 stop9h 08m

$294

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

Wed 11/26

1:55 pm-9:33 pm

1 stop6h 38m

Appleton Intl

Thu 11/27

8:15 am-7:22 pm

2 stops12h 07m

$389

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

Tue 12/2

2:51 pm-9:00 pm

1 stop5h 09m

Appleton Intl

Wed 12/3

5:20 pm-10:57 pm

1 stop6h 37m

$395

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

Thu 12/18

12:58 am-9:21 am

1 stop7h 23m

Appleton Intl

Tue 12/30

6:07 am-12:19 pm

1 stop7h 12m

$409

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

Thu 11/27

7:05 am-3:38 pm

1 stop7h 33m

Appleton Intl

Sat 11/29

6:24 am-11:59 pm

1 stop18h 35m

$461

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

Wed 11/26

2:26 pm-10:08 pm

1 stop6h 42m

Appleton Intl

Sat 11/29

6:24 am-5:48 pm

1 stop12h 24m

$465

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

Tue 11/25

7:05 am-3:38 pm

1 stop7h 33m

Appleton Intl

Mon 12/1

4:18 pm-11:56 pm

1 stop8h 38m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 22 results
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Best time to book a flight from Phoenix to Oshkosh

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

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

Currently, October is the cheapest month in which you can book a flight from Phoenix to Oshkosh (average of $131). Flying from Phoenix to Oshkosh in March is currently the most expensive (average of $199). 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 PHX to OS9?

Find hourly flight availability from Phoenix 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 6, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from Phoenix to Oshkosh by exploring options for tickets in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Oshkosh. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Phoenix to Oshkosh flight should consider departing on Sunday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Phoenix to Oshkosh

Explore weekly flight availability from Phoenix to Oshkosh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 6, 2025.

The most flights from PH1 to OS9 are scheduled on a Monday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

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 6, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Phoenix to Oshkosh to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,007 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
697 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Oshkosh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix to Oshkosh?

    For as low as $389, Delta can have you in Oshkosh from Phoenix in 6h 38m. Phoenix and Oshkosh are separated by a distance of 1459 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most reliable airlines from Phoenix to Oshkosh?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Phoenix to Oshkosh on time: American Airlines (83%), Alaska Airlines (81%), Southwest (78%).

  • What are the cheapest flights from Phoenix to Oshkosh?

    Looking for the cheapest flight from Phoenix to Oshkosh? While on average our users pay $642, our data indicates the cheapest price to be $110. The most popular route (Phoenix Sky Harbor Intl - Appleton Intl), is priced around $251.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Phoenix to Oshkosh (average of $131). Flying from Phoenix to Oshkosh in March is currently the most expensive (average of $199). 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 8 airlines flying from Phoenix to Oshkosh

Discover the top 8 airlines that operate flights from Phoenix 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 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$105Average$260FlexibilityNo cancel feeOn-time65%
FrontierCheapest$108Average$254FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$138Average$248FlexibilityNo cancel feeOn-time83%
Allegiant AirCheapest$173Average$307FlexibilityNo cancel feeOn-time88%
DeltaCheapest$192Average$380FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$235Average$414FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$240Average$413FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$249Average$473FlexibilityNo cancel feeOn-time71%

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