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Oshkosh

$71+ Cheap flights from Tennessee 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — MKE
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Tennessee to Oshkosh

Keep the following information in mind while searching for Tennessee to Oshkosh flight deals. Data was last updated September 15, 2025.

Round-trip from

$134
(Cheapflightsfares)

One-way from

$71
(Cheapflightsfares)

Popular in

February

Cheapest in

September

Average price

$113
From Tennessee to Oshkosh
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One-way flight from Tennessee to Oshkosh
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Highest demand for flights based on searches. 36% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Tennessee to Oshkosh

Cheapest flights from Tennessee to Oshkosh
Explore the most affordable flight options available from Tennessee to Oshkosh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/109:28 pmBNA - ATW
Nonstop1h 44mAllegiant Air
Mon 10/139:00 amATW - BNA
Nonstop1h 46mAllegiant Air
Deal found 9/14$139
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/134:54 pmBNA - ATW
Nonstop1h 44mAllegiant Air
Mon 10/209:00 amATW - BNA
Nonstop1h 46mAllegiant Air
Deal found 9/15$182
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Fri 10/179:28 pmBNA - ATW
Nonstop1h 44mMultiple Airlines
Sun 10/194:55 pmATW - BNA
1 stop17h 45mMultiple Airlines
Deal found 9/13$225
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/139:59 pmBNA - ATW
2 stops41h 33mMultiple Airlines
Mon 10/209:00 amATW - BNA
Nonstop1h 46mMultiple Airlines
Deal found 9/15$243
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/299:00 amBNA - ATW
Nonstop1h 42mAllegiant Air
Fri 10/31:34 pmATW - BNA
Nonstop1h 46mAllegiant Air
Deal found 9/14$250
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/212:50 pmBNA - ATW
1 stop6h 38mUnited Airlines
Sun 10/56:45 pmATW - BNA
1 stop4h 14mUnited Airlines
Deal found 9/15$259
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:06 pmBNA - ATW
Nonstop1h 47mAllegiant Air
Mon 12/291:49 pmATW - BNA
Nonstop1h 47mAllegiant Air
Deal found 9/14$278
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/235:35 pmTYS - ATW
1 stop5h 08mUnited Airlines
Tue 9/302:45 pmATW - TYS
1 stop7h 05mUnited Airlines
Deal found 9/15$284
This Delta deal was found by Cheapflights users on 9/15. 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 9/236:40 amTYS - ATW
1 stop5h 48mDelta
Tue 9/307:00 amATW - TYS
2 stops8h 55mDelta
Deal found 9/15$289
This Delta deal was found by Cheapflights users on 9/14. 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 9/266:00 pmBNA - ATW
1 stop4h 40mDelta
Sun 9/285:35 amATW - BNA
1 stop4h 19mDelta
Deal found 9/14$304
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Wed 9/247:30 amBNA - ATW
2 stops32h 42mMultiple Airlines
Fri 9/268:00 amATW - BNA
Nonstop1h 44mMultiple Airlines
Deal found 9/14$306
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/195:34 pmTYS - ATW
2 stops24h 37mMultiple Airlines
Sun 10/263:25 pmATW - TYS
1 stop27h 07mMultiple Airlines
Deal found 9/14$327

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee 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 September 15, 2025.
Use the filters below to find and compare flights from Tennessee to Oshkosh that are best for you.

Fly from

Tennessee

Fly to

Oshkosh

Route

Depart

Return

Price

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Mon 10/13

4:54 pm-6:38 pm

Nonstop1h 44m

Appleton Intl

Mon 10/20

9:00 am-10:46 am

Nonstop1h 46m

$182

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Fri 10/17

9:28 pm-11:12 pm

Nonstop1h 44m

Appleton Intl

Sun 10/19

4:55 pm-10:40 am

1 stop17h 45m

$225

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Wed 2/18

6:00 am-11:21 am

1 stop5h 21m

Appleton Intl

Sat 2/21

11:00 am-4:46 pm

1 stop5h 46m

$249

KnoxvilleAppleton

TYS - ATW

TYSATW

Knoxville McGhee Tyson

Sat 2/21

6:45 am-11:21 am

1 stop5h 36m

Appleton Intl

Wed 2/25

4:05 pm-11:00 pm

1 stop5h 55m

$249

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Mon 9/29

9:00 am-10:42 am

Nonstop1h 42m

Appleton Intl

Fri 10/3

1:34 pm-3:20 pm

Nonstop1h 46m

$250

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Thu 10/2

12:50 pm-7:28 pm

1 stop6h 38m

Appleton Intl

Sun 10/5

6:45 pm-10:59 pm

1 stop4h 14m

$259

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Fri 9/26

6:00 pm-10:40 pm

1 stop4h 40m

Appleton Intl

Sun 9/28

5:35 am-9:54 am

1 stop4h 19m

$304

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Wed 2/18

5:07 pm-9:52 pm

1 stop4h 45m

Appleton Intl

Sat 2/21

11:25 am-7:54 pm

2 stops8h 29m

$324

KnoxvilleAppleton

TYS - ATW

TYSATW

Knoxville McGhee Tyson

Sun 10/19

5:34 pm-5:11 pm

2 stops24h 37m

Appleton Intl

Sun 10/26

3:25 pm-7:32 pm

1 stop27h 07m

$327

KnoxvilleAppleton

TYS - ATW

TYSATW

Knoxville McGhee Tyson

Sun 10/19

8:50 am-2:08 pm

1 stop6h 18m

Appleton Intl

Sun 10/26

2:32 pm-8:33 pm

1 stop5h 01m

$330

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 33 results
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Best time to book a flight from Tennessee to Oshkosh

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

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

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

Find hourly flight availability from Tennessee 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 September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to Oshkosh as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Tennessee 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 Tennessee to Oshkosh flight route?

    Flights from Tennessee to Oshkosh have been viewed 2 times in the past calendar month.

  • How long is the flight from Tennessee to Oshkosh?

    Airlines like Allegiant Air and Delta fly from Tennessee to Oshkosh in about 1h 44m. The time it takes to get you to your destination can typically vary by up to 3h 37m. There are 570 mi between Tennessee and Oshkosh. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Tennessee to Oshkosh one-way?

    The cheapest airlines for a one-way flight from Tennessee to Oshkosh are Allegiant Air ($71), Delta ($139), and American Airlines ($160).

  • What are the cheapest flights from Tennessee to Oshkosh?

    While on average a flight from Tennessee to Oshkosh is generally $333, our data shows the cheapest flight currently is $186. When looking at the most popular route, (Nashville Intl - Appleton Intl), you can expect to pay $139 for that flight.

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

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

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

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

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Tennessee to Oshkosh

Discover the top 5 airlines that operate flights from Tennessee 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$76Average$146FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$107Average$424FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$176Average$380FlexibilityNo cancel feeOn-time71%
DeltaCheapest$176Average$336FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$226Average$338FlexibilityNo cancel feeOn-time63%

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