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Peoria

$100+ 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — PIA
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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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 abril 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$229
(American Airlines)

One-way from

$100
(United Airlines)

Popular in

June

Cheapest in

October

Average price

$159
Provider with most accurate pricing for Nashville Intl-Greater Peoria flight deals.
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Provider most trusted by Cheapflights users for Nashville Intl-Greater Peoria flights.
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From Tennessee to Greater Peoria
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One-way flight from Tennessee to Greater Peoria
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Highest demand for flights based on searches. 50% potential increase in price ($178 potential increase over avg. RT price).
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Cheapest flight prices on average. 19% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 abril 17, 2025.

This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/95:05 amTYS - PIA
1 stop6h 40mAmerican Airlines
sáb. 5/173:37 pmPIA - TYS
1 stop7h 21mAmerican Airlines
Deal found 4/16$229
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/28:00 amMEM - PIA
1 stop6h 01mUnited Airlines
mar. 5/65:25 pmPIA - MEM
1 stop4h 44mUnited Airlines
Deal found 4/17$239
This American Airlines deal was found by Cheapflights users on 4/17. 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.
vie. 5/27:10 amMEM - PIA
1 stop3h 46mAmerican Airlines
mar. 5/611:20 amPIA - MEM
2 stops8h 47mAmerican Airlines
Deal found 4/17$244
This United Airlines deal was found by Cheapflights users on 4/15. 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.
vie. 4/185:25 pmTYS - PIA
1 stop5h 08mUnited Airlines
mié. 4/235:21 pmPIA - TYS
1 stop4h 01mUnited Airlines
Deal found 4/15$279
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/218:19 pmCHA - PIA
1 stop4h 37mAmerican Airlines
sáb. 4/265:00 amPIA - CHA
1 stop4h 28mAmerican Airlines
Deal found 4/16$279
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/1712:14 pmCHA - PIA
1 stop5h 32mUnited Airlines
dom. 4/205:21 pmPIA - CHA
1 stop4h 39mUnited Airlines
Deal found 4/16$404

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 abril 17, 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

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

vie. 5/9

5:05 am-10:45 am

1 stop6h 40m

Greater Peoria

sáb. 5/17

3:37 pm-11:58 pm

1 stop7h 21m

$229

MemphisPeoria

MEM - PIA

MEMPIA

Memphis

vie. 5/2

8:00 am-2:01 pm

1 stop6h 01m

Greater Peoria

mar. 5/6

5:25 pm-10:09 pm

1 stop4h 44m

$239

MemphisPeoria

MEM - PIA

MEMPIA

Memphis

vie. 5/2

7:10 am-10:56 am

1 stop3h 46m

Greater Peoria

mar. 5/6

11:20 am-8:07 pm

2 stops8h 47m

$244

ChattanoogaPeoria

CHA - PIA

CHAPIA

Chattanooga Lovell Field

lun. 4/21

8:19 pm-11:56 pm

1 stop4h 37m

Greater Peoria

dom. 4/27

4:28 pm-11:58 pm

1 stop6h 30m

$279

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

vie. 5/2

7:00 am-10:12 am

1 stop4h 12m

Greater Peoria

mar. 5/6

5:25 pm-10:45 pm

1 stop4h 20m

$309

ChattanoogaPeoria

CHA - PIA

CHAPIA

Chattanooga Lovell Field

mié. 5/28

12:10 pm-4:42 pm

1 stop5h 32m

Greater Peoria

vie. 6/6

5:25 pm-10:55 pm

1 stop4h 30m

$469

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

vie. 7/4

7:00 am-10:19 am

1 stop4h 19m

$100

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

dom. 5/18

10:00 am-2:09 pm

1 stop5h 09m

$122

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

vie. 7/4

11:01 am-9:01 pm

2 stops11h 00m

$160

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

vie. 5/2

9:05 am-4:45 pm

2 stops8h 40m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 12 results
1
2

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, August is the cheapest month in which you can book a flight from Tennessee to Peoria, Illinois (average of $318). Flying from Tennessee to Peoria, Illinois in July is currently the most expensive (average of $441). 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 abril 17, 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.

Rainfall in Peoria by month

Plan your trip to Peoria by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Peoria, Illinois ranges from 1.8 - 4.3 inches per month. May is typically the wettest month, when rainfall can reach 4.3 in. January is typically the driest time to visit Peoria, Illinois when rainfall is around 1.8 in.

Temperature in Peoria by month

Plan your trip to Peoria by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Peoria, Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Peoria

Get insights into the airlines that provide service to Peoria. 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 Peoria. Reviews last updated abril 17, 2025.
Read reviews from past customers who have flown United Airlines, Allegiant Air and American Airlines from Tennessee to Peoria. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,667 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,667 reviews
United Airlines
7.4
Good
8,667 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
Allegiant Air
7.3
Good
734 reviews
United Airlines
7.4
Good
8,667 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,667 reviews

Boarding

7.7

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

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 popular is this Tennessee to Peoria, Illinois flight route?

    This flight path from Tennessee to Greater Peoria was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Tennessee to Peoria, Illinois one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $100. However, be on the lookout for offers from Allegiant Air and American Airlines, as they are both options that can get you from Tennessee to Peoria, Illinois for a low price.

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

    While some choose either Knoxville McGhee Tyson - Greater Peoria or Memphis - Greater Peoria, Chattanooga Lovell Field - 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, August is the cheapest month in which you can book a flight from Tennessee to Peoria, Illinois (average of $318). Flying from Tennessee to Peoria, Illinois in July is currently the most expensive (average of $441). 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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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 abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$65Average$80FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$152Average$306FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$333FlexibilityNo cancel feeOn-time69%

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