Weekly flight availability from New York to Oshkosh

The most flights from NYC to OS9 are scheduled on a Monday (15 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

In terms of precipitation, rainfall in Oshkosh ranges from 1.1 - 3.8 inches per month. June is typically the wettest month, when rainfall can reach 3.8 in. February is typically the driest time to visit Oshkosh when rainfall is around 1.1 in.

If weather is an important factor for your trip to Oshkosh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

What are the most popular routes from New York to Oshkosh?

The most popular route from New York to Oshkosh is New York LaGuardia - Appleton Intl. You may also consider New York John F Kennedy Intl - Appleton Intl or Newark - Appleton Intl.

What are the cheapest flights from New York to Oshkosh?

Looking at all options, your cheapest flight can be booked for $269. While the most popular route (New York LaGuardia - Appleton Intl) can be booked for $329 on average, our data indicates $429 when flying from New York to Oshkosh.

What are the most reliable airlines from New York to Oshkosh?

Before booking your flight to Oshkosh from New York, check out the most reliable airlines to get you to your destination on time: Scandinavian Airlines (61%), KLM (60%), Delta( 60%).

What are the most popular airlines that fly from New York to Oshkosh?

United Airlines, Delta and Allegiant Air are the most popular airlines when flying from New York to Oshkosh.

Can I find deals for flights from New York to Oshkosh that include hotel bookings?

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

How can I find direct flights from New York to Oshkosh?

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

Can I find deals for business class flights from New York to Oshkosh?

Yes. Cheapflights offers flight deals from New York 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.

Find Cheap Flights from New York, NY to Oshkosh

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Find flight deals from New York to Oshkosh

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	December
Cheapest in	July
Average price	$429

Provider with most accurate pricing for New York (NYC)-Appleton Intl flight deals.

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Provider most trusted by Cheapflights users for New York (NYC)-Appleton Intl flights.

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Highest demand for flights based on searches. 12% potential increase in price ($64 potential increase over avg. RT price).

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Cheapest flight prices on average. 7% potential price decrease ($32 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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Everything you need to know about your flight from New York to Oshkosh

Prices

Airlines

What is the cheapest time of day to fly from NYC to OS9?

It’s optimal to fly from New York to Oshkosh in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from New York to Oshkosh?

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

Reviews of airlines servicing Oshkosh

See what other customers who have flown with Delta,United Airlines, andAllegiant Air from New York 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

7.8

Good

8,634 reviews

Reviews

1 / 20

2.0

Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Delta

7.8

Good

8,634 reviews

Delta

7.8

Good

8,634 reviews

Reviews

1 / 20

2.0

Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

United Airlines

7.4

Good

10,289 reviews

Delta

7.8

Good

8,634 reviews

Reviews

1 / 20

2.0

Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Allegiant Air

7.3

Good

678 reviews

Delta

7.8

Good

8,634 reviews

Reviews

1 / 20

2.0

Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

American Airlines

7.0

Good

12,132 reviews

Delta

7.8

Good

8,634 reviews

Reviews

1 / 20

2.0

Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Related info for your journey

What are the most popular routes from New York to Oshkosh?
The most popular route from New York to Oshkosh is New York LaGuardia - Appleton Intl. You may also consider New York John F Kennedy Intl - Appleton Intl or Newark - Appleton Intl.
What are the most reliable airlines from New York to Oshkosh?
Before booking your flight to Oshkosh from New York, check out the most reliable airlines to get you to your destination on time: Scandinavian Airlines (61%), KLM (60%), Delta( 60%).
What are the cheapest flights from New York to Oshkosh?
Looking at all options, your cheapest flight can be booked for $269. While the most popular route (New York LaGuardia - Appleton Intl) can be booked for $329 on average, our data indicates $429 when flying from New York to Oshkosh.
Can I find deals for flights from New York to Oshkosh that include hotel bookings?
Yes. In addition to deals on New York to Oshkosh flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New York to Oshkosh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Oshkosh.
Can I find deals for business class flights from New York to Oshkosh?
Yes. Cheapflights offers flight deals from New York 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.

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Top 5 airlines flying from New York to Oshkosh

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$90	Average$212	FlexibilityNo cancel fee	On-time88%
Delta	Cheapest$228	Average$441	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$242	Average$423	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$256	Average$513	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$290	Average$461	FlexibilityNo cancel fee	On-time71%

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Cheap flights from New York, NY (NYC) to Oshkosh, WI

Find cheap flights from New York to Oshkosh with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from New York to Oshkosh

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Cheapflights Insights

What is the cheapest time of day to fly from NYC to OS9?

It’s optimal to fly from New York to Oshkosh in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from New York to Oshkosh?

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

Weekly flight availability from New York to Oshkosh

The most flights from NYC to OS9 are scheduled on a Monday (15 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Oshkosh

See what other customers who have flown with Delta,United Airlines, andAllegiant Air from New York 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.

Related info for your journey

What are the most popular routes from New York to Oshkosh?

What are the most reliable airlines from New York to Oshkosh?

What are the cheapest flights from New York to Oshkosh?

Can I find deals for flights from New York to Oshkosh that include hotel bookings?

How can I find direct flights from New York to Oshkosh?

Can I find deals for business class flights from New York to Oshkosh?

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 New York to Oshkosh

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Oshkosh by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from New York to Oshkosh by cabin class

Find flights from New York to Oshkosh, based on your preferred cabin class, be it economy, premium economy, business, or first class.

New York and Oshkosh flights

Browse other New York and Oshkosh flight options. Last updated on October 5, 2026.

Other flights from New York

Browse through other flights departing from New York. Flights are based on user searches made on Cheapflights and were last updated on October 5, 2026.

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Top 5 airlines flying from New York to Oshkosh

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