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Tennessee

$71+ Cheap flights from Oshkosh, WI to Tennessee

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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — BNA
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap flight deals from Oshkosh to Tennessee

Cheapest flights from Oshkosh to Tennessee
Explore the most affordable flight options available from Oshkosh to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 2/21. 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 4/134:59 pm
ATW
-
BNA
Nonstop1h 46m
Allegiant Air
Fri 4/177:35 pm
BNA
-
ATW
Nonstop1h 43m
Allegiant Air
Deal found 2/21$83
This Booking.com deal was found by Cheapflights users on 2/20. 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 3/95:06 pm
ATW
-
BNA
Nonstop1h 49m
Allegiant Air
Fri 3/279:46 pm
BNA
-
ATW
Nonstop1h 44m
Allegiant Air
Deal found 2/20$84
This Mytrip deal was found by Cheapflights users on 2/22. 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.
Mon 3/238:40 pm
ATW
-
BNA
Nonstop1h 49m
Allegiant Air
Fri 3/279:46 pm
BNA
-
ATW
Nonstop1h 44m
Allegiant Air
Deal found 2/22$85
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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 4/34:59 pm
ATW
-
BNA
Nonstop1h 46m
Allegiant Air
Fri 4/107:35 pm
BNA
-
ATW
Nonstop1h 43m
Allegiant Air
Deal found 2/20$91
This Flightnetwork deal was found by Cheapflights users on 2/22. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/274:59 pm
ATW
-
BNA
Nonstop1h 46m
Allegiant Air
Fri 5/17:20 pm
BNA
-
ATW
Nonstop1h 43m
Allegiant Air
Deal found 2/22$109
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Fri 3/208:42 pm
ATW
-
BNA
Nonstop1h 49m
Allegiant Air
Mon 3/236:06 pm
BNA
-
ATW
Nonstop1h 44m
Allegiant Air
Deal found 2/19$110
This Cheapflightsfares deal was found by Cheapflights users on 2/21. 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 3/208:42 pm
ATW
-
BNA
Nonstop1h 49m
Allegiant Air
Fri 3/279:46 pm
BNA
-
ATW
Nonstop1h 44m
Allegiant Air
Deal found 2/21$112
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/204:59 pm
ATW
-
BNA
Nonstop1h 46m
Allegiant Air
Fri 4/247:35 pm
BNA
-
ATW
Nonstop1h 43m
Allegiant Air
Deal found 2/20$115
This Cheapflightsfares deal was found by Cheapflights users on 2/21. 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 3/95:06 pm
ATW
-
BNA
Nonstop1h 49m
Allegiant Air
Fri 3/133:21 pm
BNA
-
ATW
Nonstop1h 44m
Allegiant Air
Deal found 2/21$116
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 4/64:05 pm
ATW
-
TYS
1 stop6h 45m
American Airlines
Sat 4/118:48 pm
TYS
-
ATW
1 stop3h 52m
American Airlines
Deal found 2/20$264
This Kiwi.com deal was found by Cheapflights users on 2/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/259:36 am
ATW
-
TYS
1 stop29h 39m
Allegiant Air
Wed 6/38:00 am
TYS
-
ATW
1 stop5h 56m
Allegiant Air
Deal found 2/18$268
This Delta deal was found by Cheapflights users on 2/20. 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 7/117:00 am
ATW
-
CHA
1 stop6h 33m
Delta
Fri 7/177:30 am
CHA
-
ATW
1 stop6h 16m
Delta
Deal found 2/20$269

Find flight deals from Oshkosh to Tennessee

Keep the following information in mind while searching for Oshkosh to Tennessee flight deals. Data was last updated February 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$83
(Cheapflightsfares)

One-way from

$66
(Kiwi.com)

Popular in

February

Cheapest in

June

Average price

$331
Provider with most accurate pricing for Appleton Intl-Nashville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Appleton Intl-Nashville Intl flights.
Search Deals
From Oshkosh to Tennessee
Search Deals
One-way flight from Oshkosh to Tennessee
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oshkosh to Tennessee 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 February 22, 2026.
Use the filters below to find and compare flights from Oshkosh to Tennessee that are best for you.

Fly from

Oshkosh

Fly to

Tennessee

Route

Depart

Return

Price

AppletonNashville

ATW - BNA

ATWBNA

Appleton Intl

Fri 6/19

9:02 am-10:42 am

Nonstop1h 40m

Nashville Intl

Mon 6/22

6:30 am-8:12 am

Nonstop1h 42m

$224

AppletonNashville

ATW - BNA

ATWBNA

Appleton Intl

Fri 4/17

4:59 pm-6:45 pm

Nonstop1h 46m

Nashville Intl

Mon 4/20

7:35 pm-9:18 pm

Nonstop1h 43m

$234

AppletonNashville

ATW - BNA

ATWBNA

Appleton Intl

Tue 6/2

4:13 pm-10:36 pm

1 stop6h 23m

Nashville Intl

Wed 6/10

6:40 am-12:46 pm

1 stop6h 06m

$259

AppletonNashville

ATW - BNA

ATWBNA

Appleton Intl

Wed 5/6

2:43 pm-9:52 pm

1 stop7h 09m

Nashville Intl

Sun 5/10

6:00 am-11:53 am

1 stop5h 53m

$264

AppletonNashville

ATW - BNA

ATWBNA

Appleton Intl

Thu 4/16

5:30 pm-9:59 pm

1 stop4h 29m

Nashville Intl

Sat 4/18

4:56 pm-9:40 pm

1 stop4h 44m

$264

AppletonKnoxville

ATW - TYS

ATWTYS

Appleton Intl

Sun 5/3

6:20 am-3:18 pm

1 stop7h 58m

Knoxville McGhee Tyson

Sat 5/9

7:53 am-12:50 pm

1 stop5h 57m

$269

AppletonChattanooga

ATW - CHA

ATWCHA

Appleton Intl

Sat 7/11

7:00 am-2:33 pm

1 stop6h 33m

Chattanooga Lovell Field

Fri 7/17

7:30 am-12:46 pm

1 stop6h 16m

$269

AppletonChattanooga

ATW - CHA

ATWCHA

Appleton Intl

Thu 4/23

5:00 am-10:15 am

1 stop4h 15m

Chattanooga Lovell Field

Sat 4/25

8:30 am-11:58 am

1 stop4h 28m

$269

AppletonChattanooga

ATW - CHA

ATWCHA

Appleton Intl

Wed 4/29

5:30 am-11:07 am

1 stop4h 37m

Chattanooga Lovell Field

Sat 5/2

4:35 pm-9:37 pm

1 stop6h 02m

$269

AppletonKnoxville

ATW - TYS

ATWTYS

Appleton Intl

Thu 4/2

2:54 pm-10:29 pm

1 stop6h 35m

Knoxville McGhee Tyson

Fri 4/10

7:00 am-11:58 am

1 stop5h 58m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
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Best time to book a flight from Oshkosh to Tennessee

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

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

Currently, June is the cheapest month in which you can book a flight from Oshkosh to Tennessee (average of $78). Flying from Oshkosh to Tennessee in February is currently the most expensive (average of $217). 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 OS9 to TN?

Find hourly flight availability from Oshkosh to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2026.

It’s typically best to fly out from Oshkosh to Tennessee at noon. Doing so could potentially save you 5% on the flight price compared to flying in the morning, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Oshkosh to Tennessee. Price data was last updated on February 21, 2026.

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

How much does it cost to fly round-trip from Oshkosh to Tennessee?

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated February 22, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and Allegiant Air from Oshkosh to Tennessee by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,241 reviews

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,241 reviews
Delta
7.9
Good
8,241 reviews

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,341 reviews
Delta
7.9
Good
8,241 reviews

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.3
Good
711 reviews
Delta
7.9
Good
8,241 reviews

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,338 reviews
Delta
7.9
Good
8,241 reviews

Comfort

7.9

Boarding

8.1

Overall

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    This flight path from Oshkosh to Tennessee was viewed by 51 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Oshkosh to Tennessee?

    Airlines like Delta, United Airlines, and American Airlines fly from Oshkosh to Tennessee in about 4h 15m. The time it takes to get you to your destination can typically vary by up to 3h 43m. Airlines will cover a distance of 661 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $49 on Allegiant Air. Other airlines that offer cheap prices include American Airlines from $99 and United Airlines from $125 one-way.

  • What are the most popular routes from Oshkosh to Tennessee?

    The most popular route from Oshkosh to Tennessee is Appleton Intl - Nashville Intl. You may also consider Appleton Intl - Knoxville McGhee Tyson or Appleton Intl - Memphis.

  • What are the cheapest flights from Oshkosh to Tennessee?

    On average you can expect to pay $287 for a flight from Oshkosh to Tennessee. The cheapest flight overall is $124 while the most popular route, (Appleton Intl - Nashville Intl) is currently priced at $83.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Oshkosh to Tennessee (average of $78). Flying from Oshkosh to Tennessee in February is currently the most expensive (average of $217). 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.

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Alternative routes for Oshkosh to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Oshkosh to Tennessee

Discover the top 6 airlines that operate flights from Oshkosh to Tennessee. 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 February 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$78Average$154FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$85Average$106FlexibilityNo cancel feeOn-time65%
DeltaCheapest$123Average$320FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$158Average$366FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$176Average$374FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$209Average$347FlexibilityNo cancel feeOn-time63%

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