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Oshkosh

$130+ Cheap flights from Newark (EWR) 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — MKE
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Newark to Oshkosh

Keep the following information in mind while searching for Newark to Oshkosh flight deals. Data was last updated August 18, 2025.

Round-trip from

$249
(Delta)

One-way from

$130
(Delta)

Popular in

April

Cheapest in

October

Average price

$298
From Newark to Oshkosh
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One-way flight from Newark to Oshkosh
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Newark to Oshkosh

Cheapest flights from Newark to Oshkosh
Explore the most affordable flight options available from Newark to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Delta deal was found by Cheapflights users on 8/16. 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 11/16:15 amEWR - ATW
1 stop6h 10mDelta
Sat 11/811:11 amATW - EWR
1 stop3h 49mDelta
Deal found 8/16$249
This Delta deal was found by Cheapflights users on 8/16. 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 9/305:59 pmEWR - ATW
1 stop5h 41mDelta
Wed 10/14:16 pmATW - EWR
1 stop6h 11mDelta
Deal found 8/16$251
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:02 amEWR - ATW
1 stop11h 41mMultiple Airlines
Fri 9/198:00 amATW - EWR
2 stops24h 00mMultiple Airlines
Deal found 8/17$265
This Delta deal was found by Cheapflights users on 8/17. 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 8/302:59 pmEWR - ATW
1 stop7h 33mDelta
Wed 9/36:12 pmATW - EWR
1 stop4h 00mDelta
Deal found 8/17$299
This American Airlines deal was found by Cheapflights users on 8/17. 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 10/177:40 pmEWR - ATW
1 stop5h 03mAmerican Airlines
Mon 10/204:18 pmATW - EWR
1 stop5h 26mAmerican Airlines
Deal found 8/17$300
This Delta deal was found by Cheapflights users on 8/17. 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 11/83:51 pmEWR - ATW
1 stop6h 44mDelta
Tue 11/115:29 amATW - EWR
1 stop5h 51mDelta
Deal found 8/17$308
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Sun 8/313:25 pmEWR - ATW
1 stop5h 01mUnited Airlines
Tue 9/96:41 amATW - EWR
1 stop4h 18mUnited Airlines
Deal found 8/17$310
This Delta deal was found by Cheapflights users on 8/16. 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 11/16:15 amEWR - ATW
1 stop6h 10mDelta
Fri 11/75:35 pmATW - EWR
1 stop4h 35mDelta
Deal found 8/16$318
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sat 8/304:49 pmEWR - ATW
1 stop5h 54mUnited Airlines
Tue 9/95:25 pmATW - EWR
1 stop4h 34mUnited Airlines
Deal found 8/16$322
This Delta deal was found by Cheapflights users on 8/18. 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 9/55:37 pmEWR - ATW
1 stop6h 16mDelta
Tue 9/95:34 amATW - EWR
1 stop5h 37mDelta
Deal found 8/18$323

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark 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 August 18, 2025.
Use the filters below to find and compare flights from Newark Airport to Oshkosh that are best for you.

Fly from

Newark

Fly to

Oshkosh

Route

Depart

Return

Price

NewarkAppleton

EWR - ATW

EWRATW

Newark

Sat 11/1

6:15 am-11:25 am

1 stop6h 10m

Appleton Intl

Tue 11/4

5:35 pm-11:10 pm

1 stop4h 35m

$249

NewarkAppleton

EWR - ATW

EWRATW

Newark

Wed 9/10

6:02 am-4:43 pm

1 stop11h 41m

Appleton Intl

Fri 9/19

8:00 am-7:41 pm

1 stop10h 41m

$249

NewarkAppleton

EWR - ATW

EWRATW

Newark

Sat 10/18

7:41 pm-11:43 pm

1 stop5h 02m

Appleton Intl

Tue 10/21

6:13 pm-11:59 pm

1 stop4h 46m

$249

NewarkAppleton

EWR - ATW

EWRATW

Newark

Sat 11/1

6:15 am-11:25 am

1 stop6h 10m

Appleton Intl

Sat 11/8

11:11 am-4:00 pm

1 stop3h 49m

$249

NewarkAppleton

EWR - ATW

EWRATW

Newark

Sat 11/1

6:15 am-11:25 am

1 stop6h 10m

Appleton Intl

Wed 11/5

5:41 am-12:24 pm

1 stop5h 43m

$249

NewarkAppleton

EWR - ATW

EWRATW

Newark

Tue 9/30

5:59 pm-10:40 pm

1 stop5h 41m

Appleton Intl

Wed 10/1

4:16 pm-11:27 pm

1 stop6h 11m

$251

NewarkAppleton

EWR - ATW

EWRATW

Newark

Wed 8/27

3:29 pm-10:53 pm

1 stop8h 24m

$130

NewarkAppleton

EWR - ATW

EWRATW

Newark

Sat 9/6

3:29 pm-10:53 pm

1 stop8h 24m

$130

NewarkAppleton

EWR - ATW

EWRATW

Newark

Thu 9/4

5:37 pm-10:53 pm

1 stop6h 16m

$130

NewarkAppleton

EWR - ATW

EWRATW

Newark

Mon 9/8

5:37 pm-10:53 pm

1 stop6h 16m

$130

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 15 results
1
2

Best time to book a flight from Newark to Oshkosh

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

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

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

Find hourly flight availability from Newark 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 August 18, 2025.

When flying from Newark Airport to Oshkosh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Newark Airport to Oshkosh?

Use this chart to determine the cheapest time to fly round-trip from Newark to Oshkosh. Price data was last updated on August 17, 2025.

Travelers seeking maximum savings on their Newark Airport to Oshkosh flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday afternoons 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 August 18, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Newark Airport 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
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,925 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Allegiant Air
7.2
Good
701 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

  • How popular is this Newark Airport to Oshkosh flight route?

    Flights from Newark to Oshkosh have been viewed 7 times in the past calendar month.

  • How long is the flight from Newark Airport to Oshkosh?

    There are many flights that can get you from Newark Airport to Oshkosh in 5h 02m. Fly via Delta or American Airlines to get the fastest option. The distance from Newark Airport to Oshkosh is about 769 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from Newark Airport to Oshkosh?

    Consider United Airlines (73%), Republic Airways (73%) or Lufthansa (53%) when booking your flight. These represent the most reliable airlines when flying from Newark Airport to Oshkosh.

  • What are the cheapest flights from Newark Airport to Oshkosh?

    Looking at all options, your cheapest flight can be booked for $233. While the most popular route (Newark - Appleton Intl) can be booked for $249 on average our data indicates $369 when flying from Newark Airport to Oshkosh.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newark 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 Newark Airport to Oshkosh?

    Currently, February is the cheapest month in which you can book a flight from Newark Airport to Oshkosh (average of $280). Flying from Newark Airport 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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Alternative routes for Newark to Oshkosh

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Newark to Oshkosh

Discover the top 4 airlines that operate flights from Newark 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$70Average$130FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$168Average$435FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$194Average$421FlexibilityNo cancel feeOn-time69%
DeltaCheapest$228Average$381FlexibilityNo cancel feeOn-timeN/A

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