HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oshkosh

$126+ 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — MKE
dic. 24 — dic. 311
mié. 12/24
mié. 12/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Phoenix to Oshkosh with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 noviembre 24, 2025.

This Delta deal was found by Cheapflights users on 11/23. 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.
mar. 12/911:43 amPHX - ATW
1 stop9h 21mDelta
sáb. 12/136:00 amATW - PHX
1 stop6h 54mDelta
Deal found 11/23$339
This United Airlines deal was found by Cheapflights users on 11/23. 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.
mar. 12/910:15 amPHX - ATW
1 stop5h 27mUnited Airlines
sáb. 12/1312:30 pmATW - PHX
2 stops9h 46mUnited Airlines
Deal found 11/23$344
This American Airlines deal was found by Cheapflights users on 11/22. 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.
lun. 12/2212:58 amPHX - ATW
1 stop7h 23mAmerican Airlines
vie. 1/25:35 amATW - PHX
1 stop6h 35mAmerican Airlines
Deal found 11/22$409
This United Airlines deal was found by Cheapflights users on 11/22. 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.
mar. 12/231:51 pmPHX - ATW
1 stop6h 46mUnited Airlines
vie. 1/25:23 pmATW - PHX
1 stop7h 54mUnited Airlines
Deal found 11/22$417
This American Airlines deal was found by Cheapflights users on 11/23. 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.
mar. 12/95:00 amPHX - ATW
2 stops9h 34mAmerican Airlines
sáb. 12/135:10 amATW - PHX
2 stops9h 53mAmerican Airlines
Deal found 11/23$455
This United Airlines deal was found by Cheapflights users on 11/22. 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.
mar. 11/2512:39 pmPHX - ATW
1 stop7h 54mUnited Airlines
vie. 11/2812:38 pmATW - PHX
1 stop7h 15mUnited Airlines
Deal found 11/22$469
This American Airlines deal was found by Cheapflights users on 11/22. 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.
mar. 11/256:00 amPHX - ATW
2 stops8h 13mAmerican Airlines
vie. 11/289:46 amATW - PHX
2 stops9h 31mAmerican Airlines
Deal found 11/22$479

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 noviembre 24, 2025.

Round-trip from

$251
(Delta)

One-way from

$126
(Delta)

Popular in

March

Cheapest in

February

Average price

$443
From Phoenix to Oshkosh
Search Deals
One-way flight from Phoenix to Oshkosh
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($21 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 noviembre 24, 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

mar. 1/6

3:05 pm-9:29 pm

1 stop5h 24m

Appleton Intl

sáb. 1/10

12:03 pm-6:19 pm

1 stop7h 16m

$251

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

mar. 1/6

10:40 am-9:31 pm

2 stops9h 51m

Appleton Intl

sáb. 1/10

12:35 pm-7:22 pm

1 stop7h 47m

$336

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

mar. 12/9

11:43 am-10:04 pm

1 stop9h 21m

Appleton Intl

sáb. 12/13

6:00 am-11:54 am

1 stop6h 54m

$339

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

mar. 12/9

10:15 am-4:42 pm

1 stop5h 27m

Appleton Intl

sáb. 12/13

12:30 pm-9:16 pm

2 stops9h 46m

$344

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

lun. 12/22

12:58 am-9:21 am

1 stop7h 23m

Appleton Intl

vie. 1/2

5:35 am-11:10 am

1 stop6h 35m

$409

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

mié. 1/21

7:10 am-3:40 pm

1 stop7h 30m

$126

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

sáb. 1/24

7:10 am-3:40 pm

1 stop7h 30m

$126

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

mié. 12/24

2:00 pm-9:31 pm

1 stop6h 31m

$131

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

jue. 12/25

3:05 pm-11:09 pm

1 stop7h 04m

$131

PhoenixAppleton

PHX - ATW

PHXATW

Phoenix Sky Harbor Intl

mié. 1/21

2:53 pm-9:31 pm

2 stops29h 38m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 12 results
1
2

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, January is the cheapest month in which you can book a flight from Phoenix to Oshkosh (average of $138). Flying from Phoenix to Oshkosh in March is currently the most expensive (average of $198). 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 noviembre 24, 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 noviembre 24, 2025.

The most flights from PH1 to OS9 are scheduled on a Friday (8 on average). You will have fewer flight options on Wednesday, 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 noviembre 24, 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
7,998 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

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
7,998 reviews
Delta
7.9
Good
7,998 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

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
9,044 reviews
Delta
7.9
Good
7,998 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

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
11,042 reviews
Delta
7.9
Good
7,998 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

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
701 reviews
Delta
7.9
Good
7,998 reviews

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

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 $251, Delta can have you in Oshkosh from Phoenix in 5h 24m. 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: Southwest (74%), Alaska Airlines (71%), American Airlines (68%).

  • 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, January is the cheapest month in which you can book a flight from Phoenix to Oshkosh (average of $138). Flying from Phoenix to Oshkosh in March is currently the most expensive (average of $198). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Phoenix to Oshkosh

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to O'Hare Intl flights
Sky Harbor Intl to Minneapolis flights
Las Vegas to O'Hare Intl flights
Tucson to O'Hare Intl flights
Las Vegas to Minneapolis flights
Sky Harbor Intl to Milwaukee flights
Tucson to Minneapolis flights
Las Vegas to Milwaukee flights
Las Vegas to Madison flights
Sky Harbor Intl to Madison flights
Las Vegas to Green Bay flights
Sky Harbor Intl to Green Bay flights
Tucson to Milwaukee flights
Tucson to Madison flights
Sky Harbor Intl to Duluth flights
Sky Harbor Intl to Appleton flights
Las Vegas to Appleton flights
Flagstaff to Minneapolis flights
Tucson to Wausau flights
Sky Harbor Intl to Eau Claire flights
Tucson to Duluth flights
Flagstaff to O'Hare Intl flights
Sky Harbor Intl to Rhinelander flights
Tucson to Appleton flights
Yuma to Minneapolis flights
Las Vegas to Duluth flights
Las Vegas to Wausau flights
Sky Harbor Intl to Wausau flights
Tucson to Green Bay flights
Sky Harbor Intl to Dubuque flights
Sky Harbor Intl to La Crosse flights
Tucson to Escanaba flights
Tucson to Eau Claire flights
Tucson to La Crosse flights
Yuma to O'Hare Intl flights
Flagstaff to Milwaukee flights

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 noviembre 24, 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%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.