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Peoria

$163+ Cheap flights from Tennessee to Peoria, IL (PIA)

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — PIA
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Tennessee to Peoria

Cheapest flights from Tennessee to Peoria
Explore the most affordable flight options available from Tennessee to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This United Airlines deal was found by Cheapflights users on 11/3. 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 12/47:00 amCHA - PIA
1 stop5h 59mUnited Airlines
Mon 12/81:15 pmPIA - CHA
1 stop6h 42mUnited Airlines
Deal found 11/3$229
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Thu 12/42:01 pmCHA - PIA
2 stops9h 44mAmerican Airlines
Mon 12/84:19 pmPIA - CHA
1 stop6h 50mAmerican Airlines
Deal found 11/3$234
This United Airlines deal was found by Cheapflights users on 11/1. 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 11/218:26 amTYS - PIA
1 stop5h 13mUnited Airlines
Mon 11/2410:51 amPIA - TYS
1 stop5h 17mUnited Airlines
Deal found 11/1$255
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 11/185:10 amTYS - PIA
1 stop6h 03mAmerican Airlines
Sat 11/226:25 pmPIA - TYS
1 stop4h 26mAmerican Airlines
Deal found 11/3$259
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Tue 11/256:30 amTYS - PIA
1 stop27h 45mAllegiant Air
Mon 12/19:59 amPIA - TYS
1 stop11h 41mAllegiant Air
Deal found 11/2$305
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Tue 11/256:30 amTYS - PIA
1 stop27h 45mMultiple Airlines
Mon 12/18:48 pmPIA - TYS
2 stops38h 15mMultiple Airlines
Deal found 11/2$321
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 11/266:46 pmTYS - PIA
1 stop14h 23mAllegiant Air
Sun 11/307:30 pmPIA - TYS
1 stop24h 39mAllegiant Air
Deal found 11/3$358
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/36:34 pmCHA - PIA
1 stop6h 15mAmerican Airlines
Mon 11/1010:25 amPIA - CHA
1 stop6h 29mAmerican Airlines
Deal found 11/2$369
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/48:05 amCHA - PIA
2 stops11h 54mAmerican Airlines
Sun 11/96:35 pmPIA - CHA
1 stop4h 20mAmerican Airlines
Deal found 11/2$374
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/37:15 pmCHA - PIA
1 stop5h 13mAmerican Airlines
Sat 11/86:35 pmPIA - CHA
1 stop4h 20mAmerican Airlines
Deal found 11/2$379
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/48:05 amCHA - PIA
2 stops11h 54mAmerican Airlines
Sat 11/86:35 pmPIA - CHA
1 stop4h 20mAmerican Airlines
Deal found 11/2$384
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Tue 11/255:28 pmTYS - PIA
1 stop15h 26mAllegiant Air
Fri 11/289:35 amPIA - TYS
1 stop5h 55mAllegiant Air
Deal found 11/3$386

Cheap flight deals from Tennessee to Peoria

Keep the following information in mind while searching for Tennessee to Peoria flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$229
(United Airlines)

One-way from

$163
(Kiwi.com)

Popular in

September

Cheapest in

October

Average price

$93
Provider with most accurate pricing for Nashville Intl-Greater Peoria flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Greater Peoria flights.
Search Deals
From Tennessee to Greater Peoria
Search Deals
One-way flight from Tennessee to Greater Peoria
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 31% potential price decrease ($42 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 Peoria 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 3, 2025.
Use the filters below to find and compare flights from Tennessee to Peoria that are best for you.

Fly from

Tennessee

Fly to

Peoria

Route

Depart

Return

Price

ChattanoogaPeoria

CHA - PIA

CHAPIA

Chattanooga Lovell Field

Thu 12/4

7:00 am-11:59 am

1 stop5h 59m

Greater Peoria

Mon 12/8

1:15 pm-8:57 pm

1 stop6h 42m

$229

ChattanoogaPeoria

CHA - PIA

CHAPIA

Chattanooga Lovell Field

Fri 2/13

6:30 am-12:43 pm

1 stop7h 13m

Greater Peoria

Fri 2/20

1:25 pm-9:00 pm

1 stop6h 35m

$229

ChattanoogaPeoria

CHA - PIA

CHAPIA

Chattanooga Lovell Field

Thu 12/4

2:01 pm-10:45 pm

2 stops9h 44m

Greater Peoria

Mon 12/8

4:19 pm-12:09 am

1 stop6h 50m

$234

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

Fri 11/21

8:26 am-12:39 pm

1 stop5h 13m

Greater Peoria

Mon 11/24

10:51 am-5:08 pm

1 stop5h 17m

$255

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

Tue 11/18

5:10 am-10:13 am

1 stop6h 03m

Greater Peoria

Sat 11/22

6:25 pm-11:51 pm

1 stop4h 26m

$259

MemphisPeoria

MEM - PIA

MEMPIA

Memphis

Sat 2/21

6:44 am-1:35 pm

1 stop6h 51m

Greater Peoria

Wed 2/25

5:10 pm-11:16 pm

1 stop6h 06m

$289

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

Sat 2/21

7:40 am-1:35 pm

1 stop6h 55m

Greater Peoria

Tue 2/24

6:10 am-3:35 pm

1 stop8h 25m

$289

ChattanoogaPeoria

CHA - PIA

CHAPIA

Chattanooga Lovell Field

Wed 2/11

8:15 am-2:23 pm

1 stop7h 08m

Greater Peoria

Mon 2/23

1:25 pm-9:00 pm

1 stop6h 35m

$289

ChattanoogaPeoria

CHA - PIA

CHAPIA

Chattanooga Lovell Field

Thu 2/12

1:55 pm-5:57 pm

1 stop5h 02m

Greater Peoria

Sat 2/21

5:10 pm-12:23 am

1 stop6h 13m

$289

ChattanoogaPeoria

CHA - PIA

CHAPIA

Chattanooga Lovell Field

Sat 2/14

6:30 am-12:43 pm

1 stop7h 13m

Greater Peoria

Mon 2/23

1:25 pm-9:00 pm

1 stop6h 35m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 23 results
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Best time to book a flight from Tennessee to Peoria

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

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

Currently, March is the cheapest month in which you can book a flight from Tennessee to Peoria, Illinois (average of $63). Flying from Tennessee to Peoria, Illinois in September is currently the most expensive (average of $228). 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 PIA?

Find hourly flight availability from Tennessee to Peoria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Peoria. 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 into for flights to Peoria from Tennessee?

    Greater Peoria (PIA), located 6.0 mi from the city center, is the airport you fly into when you book flights from Tennessee to Peoria.

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

    Departing from Tennessee to Peoria, Illinois will take you 5h 59m. Airlines will cover a distance of 459 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Tennessee to Peoria, Illinois (average of $63). Flying from Tennessee to Peoria, Illinois in September is currently the most expensive (average of $228). 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 Tennessee to Peoria

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

Discover the top 3 airlines that operate flights from Tennessee to Peoria. 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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$65Average$81FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$152Average$321FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$334FlexibilityNo cancel feeOn-time69%

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