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Oshkosh

$48+ 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — MKE
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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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 November 18, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:06 pmBNA - ATW
Nonstop1h 47mAllegiant Air
Mon 12/155:29 pmATW - BNA
Nonstop1h 47mAllegiant Air
Deal found 11/16$78
This Kiwi.com deal was found by Cheapflights users on 11/15. 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 12/299:56 pmBNA - ATW
Nonstop1h 47mAllegiant Air
Mon 1/53:39 pmATW - BNA
Nonstop1h 47mAllegiant Air
Deal found 11/15$106
This Kiwi.com deal was found by Cheapflights users on 11/15. 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 12/299:56 pmBNA - ATW
Nonstop1h 47mAllegiant Air
Fri 1/27:54 pmATW - BNA
Nonstop1h 47mAllegiant Air
Deal found 11/15$149
This Cheapflightsfares deal was found by Cheapflights users on 11/15. 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 12/88:06 pmBNA - ATW
Nonstop1h 47mAllegiant Air
Mon 12/155:29 pmATW - BNA
Nonstop1h 47mAllegiant Air
Deal found 11/15$155
This Booking.com deal was found by Cheapflights users on 11/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:06 pmBNA - ATW
Nonstop1h 47mAllegiant Air
Mon 12/225:29 pmATW - BNA
Nonstop1h 47mAllegiant Air
Deal found 11/17$182
This Kiwi.com deal was found by Cheapflights users on 11/15. 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 12/298:38 pmBNA - ATW
1 stop18h 53mMultiple Airlines
Mon 1/53:39 pmATW - BNA
Nonstop1h 47mMultiple Airlines
Deal found 11/15$191
This Kiwi.com deal was found by Cheapflights users on 11/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:06 pmBNA - ATW
Nonstop1h 47mMultiple Airlines
Mon 12/153:50 pmATW - BNA
2 stops30h 37mMultiple Airlines
Deal found 11/16$201
This Kiwi.com deal was found by Cheapflights users on 11/15. 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 12/299:56 pmBNA - ATW
Nonstop1h 47mAllegiant Air
Wed 1/79:55 amATW - BNA
1 stop28h 43mAllegiant Air
Deal found 11/15$217
This Kiwi.com deal was found by Cheapflights users on 11/15. 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 12/299:56 pmBNA - ATW
Nonstop1h 47mAllegiant Air
Thu 1/18:30 amATW - BNA
1 stop13h 04mAllegiant Air
Deal found 11/15$228
This Delta deal was found by Cheapflights users on 11/18. 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 12/53:57 pmTYS - ATW
1 stop7h 07mDelta
Sun 12/77:00 amATW - TYS
1 stop3h 47mDelta
Deal found 11/18$279
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Wed 11/2611:22 amTYS - ATW
2 stops8h 49mAmerican Airlines
Tue 12/25:20 amATW - TYS
1 stop6h 23mAmerican Airlines
Deal found 11/17$314
This American Airlines deal was found by Cheapflights users on 11/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:40 pmTYS - ATW
2 stops8h 54mAmerican Airlines
Sun 12/75:10 amATW - TYS
2 stops6h 59mAmerican Airlines
Deal found 11/18$319

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 November 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$78
(Cheapflightsfares)

One-way from

$48
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$210
Provider with most accurate pricing for Nashville Intl-Appleton Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Appleton Intl flights.
Search Deals
From Tennessee to Oshkosh
Search Deals
One-way flight from Tennessee to Oshkosh
Search Deals
Highest demand for flights based on searches. 37% potential increase in price ($133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($25 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 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 November 18, 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

Fri 12/12

8:06 pm-9:53 pm

Nonstop1h 47m

Appleton Intl

Mon 12/15

5:29 pm-7:16 pm

Nonstop1h 47m

$78

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Fri 12/19

8:06 pm-9:53 pm

Nonstop1h 47m

Appleton Intl

Mon 12/22

5:29 pm-7:16 pm

Nonstop1h 47m

$182

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Fri 12/12

8:06 pm-9:53 pm

Nonstop1h 47m

Appleton Intl

Mon 12/15

9:15 am-10:27 pm

3 stops37h 12m

$238

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Fri 12/19

6:00 am-10:33 am

1 stop4h 33m

Appleton Intl

Mon 12/22

5:15 pm-9:34 pm

1 stop4h 19m

$249

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Tue 12/30

5:30 am-9:21 am

1 stop3h 51m

Appleton Intl

Sun 1/4

9:38 pm-1:44 am

1 stop4h 06m

$249

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Mon 1/5

4:56 pm-9:37 pm

1 stop4h 41m

Appleton Intl

Mon 1/12

12:35 pm-7:33 pm

1 stop6h 58m

$249

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Mon 12/8

6:00 am-10:33 am

1 stop4h 33m

Appleton Intl

Mon 12/15

4:18 pm-9:59 pm

1 stop5h 41m

$249

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Sat 12/6

4:47 pm-11:34 pm

1 stop6h 47m

Appleton Intl

Mon 12/8

7:43 pm-11:51 pm

1 stop4h 08m

$249

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Wed 12/31

6:15 am-10:01 am

1 stop3h 46m

Appleton Intl

Wed 1/7

6:10 am-11:15 am

1 stop5h 05m

$249

NashvilleAppleton

BNA - ATW

BNAATW

Nashville Intl

Tue 12/23

5:15 am-9:21 am

1 stop4h 06m

Appleton Intl

Mon 12/29

7:07 pm-11:57 pm

1 stop4h 50m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 29 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 $55). Flying from Tennessee to Oshkosh in January is currently the most expensive (average of $175). 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 November 18, 2025.

When flying from Tennessee to Oshkosh, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 17% versus a flight in the morning.

What is the cheapest day to fly from Tennessee to Oshkosh?

Use this chart to determine the cheapest time to fly round-trip from Tennessee to Oshkosh. Price data was last updated on November 2, 2025.

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

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, Delta, and American Airlines fly from Tennessee to Oshkosh in about 1h 47m. The time it takes to get you to your destination can typically vary by up to 5h 55m. 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 flights from Tennessee to Oshkosh?

    While on average a flight from Tennessee to Oshkosh is generally $309, our data shows the cheapest flight currently is $195. When looking at the most popular route, (Nashville Intl - Appleton Intl), you can expect to pay $182 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 $55). Flying from Tennessee to Oshkosh in January is currently the most expensive (average of $175). 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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$78Average$149FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$107Average$381FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$158Average$377FlexibilityNo cancel feeOn-time71%
DeltaCheapest$159Average$344FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$223Average$331FlexibilityNo cancel feeOn-time63%

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