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$95+ Cheap flights from Peoria, IL (PIA) 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — BNA
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
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Cheap flight deals from Peoria to Tennessee

Cheapest flights from Peoria to Tennessee
Explore the most affordable flight options available from Peoria to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 27, 2026.

This United Airlines deal was found by Cheapflights users on 6/25. 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.
Sat 7/252:33 pm
PIA
-
TYS
1 stop5h 11m
United Airlines
Sat 8/16:00 am
TYS
-
PIA
1 stop5h 09m
United Airlines
Deal found 6/25$289
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Fri 7/312:33 pm
PIA
-
BNA
1 stop5h 11m
United Airlines
Sun 8/26:00 am
BNA
-
PIA
1 stop6h 37m
United Airlines
Deal found 6/25$289
This American Airlines deal was found by Cheapflights users on 6/24. 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 7/156:58 pm
PIA
-
MEM
1 stop5h 20m
American Airlines
Wed 7/225:51 am
MEM
-
PIA
1 stop6h 04m
American Airlines
Deal found 6/24$289
This American Airlines deal was found by Cheapflights users on 6/25. 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.
Sat 7/254:26 pm
PIA
-
BNA
1 stop6h 06m
American Airlines
Sat 8/15:45 pm
BNA
-
PIA
1 stop5h 55m
American Airlines
Deal found 6/25$290
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 8/27:51 pm
PIA
-
BNA
1 stop18h 20m
Multiple Airlines
Thu 8/66:30 am
BNA
-
PIA
2 stops25h 44m
Multiple Airlines
Deal found 6/23$300
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 7/107:42 pm
PIA
-
TYS
1 stop13h 15m
Allegiant Air
Tue 7/144:20 pm
TYS
-
PIA
1 stop18h 39m
Allegiant Air
Deal found 6/25$302
This American Airlines deal was found by Cheapflights users on 6/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:26 pm
PIA
-
BNA
1 stop7h 22m
American Airlines
Mon 7/205:41 pm
BNA
-
PIA
1 stop6h 41m
American Airlines
Deal found 6/22$304
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 8/219:20 am
PIA
-
BNA
1 stop8h 47m
Multiple Airlines
Sun 8/237:30 am
BNA
-
PIA
2 stops25h 00m
Multiple Airlines
Deal found 6/25$318
This United Airlines deal was found by Cheapflights users on 6/25. 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 7/92:33 pm
PIA
-
TYS
1 stop5h 11m
United Airlines
Sun 7/126:00 am
TYS
-
PIA
1 stop5h 09m
United Airlines
Deal found 6/25$319
This American Airlines deal was found by Cheapflights users on 6/25. 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.
Sat 7/114:26 pm
PIA
-
CHA
1 stop6h 39m
American Airlines
Wed 7/158:10 pm
CHA
-
PIA
1 stop4h 48m
American Airlines
Deal found 6/25$319
This United Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/102:33 pm
PIA
-
BNA
1 stop7h 12m
United Airlines
Tue 7/147:40 am
BNA
-
PIA
1 stop4h 58m
United Airlines
Deal found 6/24$319
This United Airlines deal was found by Cheapflights users on 6/23. 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 7/95:43 pm
PIA
-
MEM
1 stop5h 38m
United Airlines
Sun 7/127:25 am
MEM
-
PIA
1 stop5h 12m
United Airlines
Deal found 6/23$319

Find flight deals from Peoria to Tennessee

Keep the following information in mind while searching for Peoria to Tennessee flight deals. Data was last updated June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(United Airlines)

One-way from

$95
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$706
Provider with most accurate pricing for Greater Peoria-Nashville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Peoria-Nashville Intl flights.
Search Deals
From Greater Peoria to Tennessee
Search Deals
One-way flight from Greater Peoria to Tennessee
Search Deals
Highest demand for flights based on searches. 37% potential increase in price ($165 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria 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 June 27, 2026.
Use the filters below to find and compare flights from Peoria to Tennessee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PeoriaKnoxville

PIA - TYS

PIATYS

Greater Peoria

Sat 7/25

2:33 pm-8:44 pm

1 stop5h 11m

Knoxville McGhee Tyson

Sat 8/1

6:00 am-10:09 am

1 stop5h 09m

$289

PeoriaMemphis

PIA - MEM

PIAMEM

Greater Peoria

Wed 7/15

6:58 pm-12:18 am

1 stop5h 20m

Memphis

Wed 7/22

5:51 am-11:55 am

1 stop6h 04m

$289

PeoriaNashville

PIA - BNA

PIABNA

Greater Peoria

Sun 11/22

2:35 pm-9:32 pm

1 stop6h 57m

Nashville Intl

Mon 11/30

4:53 pm-9:00 pm

1 stop4h 07m

$289

PeoriaNashville

PIA - BNA

PIABNA

Greater Peoria

Sat 8/8

10:44 am-5:40 pm

1 stop6h 56m

Nashville Intl

Sun 8/9

6:00 am-10:09 am

1 stop4h 09m

$289

PeoriaNashville

PIA - BNA

PIABNA

Greater Peoria

Thu 11/12

2:35 pm-9:32 pm

1 stop6h 57m

Nashville Intl

Sun 11/15

6:00 am-10:08 am

1 stop4h 08m

$289

PeoriaMemphis

PIA - MEM

PIAMEM

Greater Peoria

Wed 7/29

5:43 pm-11:21 pm

1 stop5h 38m

Memphis

Wed 8/5

7:25 am-12:38 pm

1 stop5h 13m

$289

PeoriaNashville

PIA - BNA

PIABNA

Greater Peoria

Sun 8/2

7:51 pm-2:11 pm

1 stop18h 20m

Nashville Intl

Thu 8/6

5:05 pm-8:14 am

1 stop15h 09m

$301

PeoriaKnoxville

PIA - TYS

PIATYS

Greater Peoria

Fri 7/10

7:42 pm-9:57 am

1 stop13h 15m

Knoxville McGhee Tyson

Tue 7/14

4:20 pm-9:59 am

1 stop18h 39m

$302

PeoriaChattanooga

PIA - CHA

PIACHA

Greater Peoria

Sat 7/11

4:26 pm-12:05 am

1 stop6h 39m

Chattanooga Lovell Field

Wed 7/15

8:10 pm-11:58 pm

1 stop4h 48m

$319

PeoriaKnoxville

PIA - TYS

PIATYS

Greater Peoria

Thu 7/9

2:33 pm-8:44 pm

1 stop5h 11m

Knoxville McGhee Tyson

Sun 7/12

6:00 am-10:09 am

1 stop5h 09m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 44 resultsSorted by cheapest first
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Best time to book a flight from Peoria to Tennessee

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

What is the cheapest month to book a flight from Peoria, Illinois to Tennessee?

Currently, October is the cheapest month in which you can book a flight from Peoria, Illinois to Tennessee (average of $51). Flying from Peoria, Illinois to Tennessee in June is currently the most expensive (average of $706). 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.

How much does it cost to fly round-trip from Peoria, Illinois 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 June 27, 2026.
Get a feel of what it's like to fly with United Airlines,Allegiant Air, andAmerican Airlines from Peoria to Tennessee by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,896 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,896 reviews
United Airlines
7.4
Good
9,896 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
Allegiant Air
7.3
Good
693 reviews
United Airlines
7.4
Good
9,896 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
American Airlines
7.1
Good
11,776 reviews
United Airlines
7.4
Good
9,896 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

Find useful and relevant information for your journey from Peoria to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Peoria to Tennessee?

    Greater Peoria (PIA) is the airport you will fly out of if you book a flight from Peoria to Tennessee. It is only a 6.0 mi journey to Greater Peoria (PIA) from Peoria’s city center.

  • How popular is this Peoria, Illinois to Tennessee flight route?

    Flights from Greater Peoria to Tennessee have been viewed 1 times in the past calendar month.

  • How long is the flight from Peoria, Illinois to Tennessee?

    United Airlines, American Airlines, and Allegiant Air can get you from Peoria, Illinois to Tennessee in just under 5h 11m. Your travel time can differ by up to 8h 04m. Airlines will cover a distance of 456 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Peoria, Illinois to Tennessee?

    While some choose either Greater Peoria - Memphis or Greater Peoria - Knoxville McGhee Tyson, Greater Peoria - Nashville Intl is the most popular route from Peoria, Illinois to Tennessee.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria 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 Peoria, Illinois to Tennessee?

    Currently, October is the cheapest month in which you can book a flight from Peoria, Illinois to Tennessee (average of $51). Flying from Peoria, Illinois to Tennessee in June is currently the most expensive (average of $706). 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 Peoria to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Peoria to Tennessee

Discover the top 3 airlines that operate flights from Peoria 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 June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$80Average$84FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$228Average$374FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$238Average$319FlexibilityNo cancel feeOn-time69%

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