What is the cheapest airport to fly out of Oshkosh?

Istanbul airport offers the cheapest routes to Boston, from $23; whereas Cheongju airport is typically cheaper if you're flying to Jeju City, from $24. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

Where are the cheapest places to fly to from Oshkosh?

Check out the cheapest flights from Oshkosh to embark to: Fly from Istanbul to Ankara from $23 round trip Fly from Cheongju to Jeju City from $24 round trip Fly from Cartagena to Medellín from $28 round trip Fly from Medellín to Cartagena from $29 round trip Fly from Madrid to Palma de Mallorca from $33 round trip

$46+ Cheap Flights from Oshkosh

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Cheapest round-trip

AppletonOrlando

ATW Appleton Intl - SFB Orlando Sanford Intl

ATWSFB

Appleton Intl

Fri 9/4

7:00 am-10:49 am

Nonstop2h 49m

Orlando Sanford Intl

Fri 9/18

7:06 pm-9:00 pm

Nonstop2h 54m

$141

AppletonOrlando

ATW Appleton Intl - SFB Orlando Sanford Intl

ATWSFB

Appleton Intl

Sat 9/5

10:44 am-2:33 pm

Nonstop2h 49m

Orlando Sanford Intl

Wed 9/9

3:39 pm-5:33 pm

Nonstop2h 54m

$142

AppletonOrlando

ATW Appleton Intl - SFB Orlando Sanford Intl

ATWSFB

Appleton Intl

Fri 9/4

7:00 am-10:49 am

Nonstop2h 49m

Orlando Sanford Intl

Mon 9/7

10:39 am-12:33 pm

Nonstop2h 54m

$184

AppletonOrlando

ATW Appleton Intl - SFB Orlando Sanford Intl

ATWSFB

Appleton Intl

Thu 12/17

8:00 am-11:53 am

Nonstop2h 53m

Orlando Sanford Intl

Wed 12/23

8:49 pm-10:53 pm

Nonstop3h 04m

$231

Quickest round-trip

AppletonOrlando

ATW Appleton Intl - SFB Orlando Sanford Intl

ATWSFB

Appleton Intl

Wed 10/14

11:00 am-2:45 pm

Nonstop2h 45m

Orlando Sanford Intl

Sat 10/17

12:35 pm-2:30 pm

Nonstop2h 55m

$248

AppletonOrlando

ATW Appleton Intl - SFB Orlando Sanford Intl

ATWSFB

Appleton Intl

Mon 2/1

6:15 am-10:13 am

Nonstop2h 58m

Orlando Sanford Intl

Fri 2/5

11:03 am-1:12 pm

Nonstop3h 09m

$255

AppletonOrlando

ATW Appleton Intl - SFB Orlando Sanford Intl

ATWSFB

Appleton Intl

Fri 9/18

5:10 pm-5:27 pm

2 stops23h 17m

Orlando Sanford Intl

Fri 9/25

7:06 pm-9:00 pm

Nonstop2h 54m

$275

AppletonOrlando

ATW Appleton Intl - SFB Orlando Sanford Intl

ATWSFB

Appleton Intl

Fri 10/9

6:00 am-9:45 am

Nonstop2h 45m

Orlando Sanford Intl

Mon 10/19

11:35 am-1:30 pm

Nonstop2h 55m

$276

AppletonNashville

ATW Appleton Intl - BNA Nashville Intl

ATWBNA

Appleton Intl

Fri 9/11

5:00 pm-9:37 pm

1 stop4h 37m

Nashville Intl

Sat 9/12

9:52 am-2:02 pm

1 stop4h 10m

$297

AppletonNashville

ATW Appleton Intl - BNA Nashville Intl

ATWBNA

Appleton Intl

Tue 1/5

5:35 pm-9:47 pm

1 stop4h 12m

Nashville Intl

Sat 1/9

12:55 pm-5:53 pm

1 stop4h 58m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Oshkosh

Have a flexible travel schedule? Discover the best time to fly from Oshkosh with our price prediction graph.

ATW-SFB

ATW-BNA

ATW-DEN

ATW-SEA

ATW-MCO

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.

Travel insights for flights from Oshkosh

Get recent, data-driven insights about flights from Oshkosh including ideal travel times, pricing trends, and more.

OS9-DEN

ATW-SFB

ATW-BNA

ATW-DEN

ATW-SEA

Which airlines fly from Oshkosh?

For flights departing from Oshkosh check dates and pricing for the following: United Airlines, Allegiant Air, Delta, American Airlines. These airlines depart to the following popular destinations: Denver.

When is the cheapest time to fly from Oshkosh?

Those who are seeking the cheapest fare on flights departing from Oshkosh would be wise to consider leaving during Friday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Monday mornings when fares are usually the most expensive.

Airline reviews for flights from Oshkosh

See what other customers who have flown with Delta,United Airlines, andAllegiant Air from Oshkosh have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.8

Good

8,504 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Delta

7.8

Good

8,504 reviews

Delta

7.8

Good

8,504 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

United Airlines

7.4

Good

10,102 reviews

Delta

7.8

Good

8,504 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Allegiant Air

7.3

Good

676 reviews

Delta

7.8

Good

8,504 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

American Airlines

7.1

Good

11,968 reviews

Delta

7.8

Good

8,504 reviews

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

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Related info for your journey

What is the cheapest airport to fly out of Oshkosh?
Istanbul airport offers the cheapest routes to Boston, from $23; whereas Cheongju airport is typically cheaper if you're flying to Jeju City, from $24. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.
Where are the cheapest places to fly to from Oshkosh?
Check out the cheapest flights from Oshkosh to embark to:
Fly from Istanbul to Ankara from $23 round trip
Fly from Cheongju to Jeju City from $24 round trip
Fly from Cartagena to Medellín from $28 round trip
Fly from Medellín to Cartagena from $29 round trip
Fly from Madrid to Palma de Mallorca from $33 round trip

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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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find flights from Oshkosh within your budget

Best time to book a flight from Oshkosh

Have a flexible travel schedule? Discover the best time to fly from Oshkosh with our price prediction graph.

Travel insights for flights from Oshkosh

Which airlines fly from Oshkosh?

For flights departing from Oshkosh check dates and pricing for the following: United Airlines, Allegiant Air, Delta, American Airlines. These airlines depart to the following popular destinations: Denver.

When is the cheapest time to fly from Oshkosh?

Use this chart to determine the cheapest time to fly round-trip from Oshkosh to Denver. Price data was last updated on August 15, 2026.

Airline reviews for flights from Oshkosh

See what other customers who have flown with Delta,United Airlines, andAllegiant Air from Oshkosh have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

Popular routes from Oshkosh

These are the most popular flight routes from Oshkosh

Popular international destinations from Wisconsin

The most popular international flight routes departing from Wisconsin we’ve come across at this time.

Airports servicing Oshkosh

Fly out of one of these airports located in Oshkosh.

Fly from other United States cities

Consider departing from one of these cities also located in United States. Flight origins are based on user searches made on Cheapflights and were last updated on August 20, 2026.

Popular Round-Trip Flight Destinations

Consider these popular destinations that Cheapflights users have chosen when departing from Wisconsin. Routes are based on user searches and were last updated on August 20, 2026.

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Related info for your journey

What is the cheapest airport to fly out of Oshkosh?

Where are the cheapest places to fly to from Oshkosh?

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$46+ Cheap flights from Oshkosh

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find flights from Oshkosh within your budget

Best time to book a flight from Oshkosh

Have a flexible travel schedule? Discover the best time to fly from Oshkosh with our price prediction graph.

Travel insights for flights from Oshkosh

Which airlines fly from Oshkosh?

For flights departing from Oshkosh check dates and pricing for the following: United Airlines, Allegiant Air, Delta, American Airlines. These airlines depart to the following popular destinations: Denver.

When is the cheapest time to fly from Oshkosh?

Use this chart to determine the cheapest time to fly round-trip from Oshkosh to Denver. Price data was last updated on August 15, 2026.

Airline reviews for flights from Oshkosh

See what other customers who have flown with Delta,United Airlines, andAllegiant Air from Oshkosh have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

Popular routes from Oshkosh

These are the most popular flight routes from Oshkosh

Popular international destinations from Wisconsin

The most popular international flight routes departing from Wisconsin we’ve come across at this time.

Airports servicing Oshkosh

Fly out of one of these airports located in Oshkosh.

Fly from other United States cities

Consider departing from one of these cities also located in United States. Flight origins are based on user searches made on Cheapflights and were last updated on August 20, 2026.

Popular Round-Trip Flight Destinations

Consider these popular destinations that Cheapflights users have chosen when departing from Wisconsin. Routes are based on user searches and were last updated on August 20, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Related info for your journey

What is the cheapest airport to fly out of Oshkosh?

Where are the cheapest places to fly to from Oshkosh?

100% Free

Book with Flexibility

Travel Smart