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Cheap flights from Tennessee to Peoria from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Peoria departing on 12/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Tennessee to Peoria

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:29 pm - 9:39 pm
TYS
-
PIA
5h 10m1 stop
United Airlines Logo
1:24 pm - 8:52 pm
PIA
-
TYS
6h 28m1 stop
$229United Airlines
Wed, Jan 7 - Wed, Jan 14
American Airlines Logo
10:11 am - 4:32 pm
TYS
-
PIA
7h 21m2 stops
American Airlines Logo
3:55 pm - 10:47 pm
PIA
-
TYS
5h 52m1 stop
$234American Airlines
Wed, Jan 7 - Wed, Jan 14
United Airlines Logo
2:48 pm - 9:39 pm
MEM
-
PIA
6h 51m1 stop
United Airlines Logo
5:19 pm - 9:58 pm
PIA
-
MEM
4h 39m1 stop
$279United Airlines
Fri, Dec 26 - Tue, Dec 30
American Airlines Logo
10:11 am - 4:32 pm
TYS
-
PIA
7h 21m2 stops
American Airlines Logo
7:39 am - 4:49 pm
PIA
-
TYS
8h 10m2 stops
$284American Airlines
Wed, Jan 7 - Wed, Jan 14
United Airlines Logo
7:30 am - 2:08 pm
MEM
-
PIA
6h 38m1 stop
United Airlines Logo
3:30 pm - 9:47 pm
PIA
-
MEM
6h 17m1 stop
$289United Airlines
Thu, Jan 1 - Mon, Jan 5
United Airlines Logo
1:59 pm - 4:43 pm
TYS
-
PIA
3h 44m1 stop
United Airlines Logo
6:30 am - 1:24 pm
PIA
-
TYS
5h 54m1 stop
$289United Airlines
Fri, Jan 9 - Sun, Jan 11
United Airlines Logo
7:30 am - 12:20 pm
MEM
-
PIA
4h 50m1 stop
United Airlines Logo
3:30 pm - 9:47 pm
PIA
-
MEM
6h 17m1 stop
$309United Airlines
Thu, Jan 1 - Mon, Jan 5
United Airlines Logo
5:29 pm - 9:39 pm
TYS
-
PIA
5h 10m1 stop
United Airlines Logo
6:30 am - 1:24 pm
PIA
-
TYS
5h 54m1 stop
$309United Airlines
Fri, Jan 9 - Sun, Jan 11
United Airlines Logo
7:30 am - 12:20 pm
MEM
-
PIA
4h 50m1 stop
United Airlines Logo
5:19 pm - 9:58 pm
PIA
-
MEM
4h 39m1 stop
$319United Airlines
Thu, Dec 25 - Mon, Dec 29
Allegiant Air Logo
5:05 pm - 3:45 pm
TYS
-
PIA
23h 40m1 stop
Allegiant Air Logo
10:05 am - 10:39 pm
PIA
-
TYS
11h 34m1 stop
$432Allegiant Air
Wed, Dec 24 - Sun, Dec 28

American Airlines flights from Tennessee to Peoria, Illinois

Our best American Airlines deals on Tennessee to Peoria, Illinois flight tickets
American Airlines
Jan 7
TYS10:11 amKnoxville McGhee Tyson
7h 21m
2 stops
PIA4:32 pmGreater Peoria
Jan 14
PIA3:55 pmGreater Peoria
5h 52m
1 stop
TYS10:47 pmKnoxville McGhee Tyson
$234
Find similar
American Airlines
Jan 7
TYS10:11 amKnoxville McGhee Tyson
7h 21m
2 stops
PIA4:32 pmGreater Peoria
Jan 14
PIA7:39 amGreater Peoria
8h 10m
2 stops
TYS4:49 pmKnoxville McGhee Tyson
$284
Find similar
American Airlines
Mar 16
CHA6:28 pmChattanooga Lovell Field
5h 27m
1 stop
PIA10:55 pmGreater Peoria
Mar 20
PIA2:56 pmGreater Peoria
5h 55m
1 stop
CHA9:51 pmChattanooga Lovell Field
$435
Find similar

United Airlines flights from Tennessee to Peoria, Illinois

Our best United Airlines deals on Tennessee to Peoria, Illinois flight tickets
United Airlines
Jan 7
TYS5:29 pmKnoxville McGhee Tyson
5h 10m
1 stop
PIA9:39 pmGreater Peoria
Jan 14
PIA1:24 pmGreater Peoria
6h 28m
1 stop
TYS8:52 pmKnoxville McGhee Tyson
$229
Find similar
United Airlines
Dec 26
MEM2:48 pmMemphis
6h 51m
1 stop
PIA9:39 pmGreater Peoria
Dec 30
PIA5:19 pmGreater Peoria
4h 39m
1 stop
MEM9:58 pmMemphis
$279
Find similar
United Airlines
Jan 1
MEM7:30 amMemphis
6h 38m
1 stop
PIA2:08 pmGreater Peoria
Jan 5
PIA3:30 pmGreater Peoria
6h 17m
1 stop
MEM9:47 pmMemphis
$289
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Tennessee to Peoria, Illinois 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Tennessee to Peoria, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

Wed 1/7

5:29 pm-9:39 pm

1 stop5h 10m

Greater Peoria

Wed 1/14

1:24 pm-8:52 pm

1 stop6h 28m

$229

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

Wed 1/7

10:11 am-4:32 pm

2 stops7h 21m

Greater Peoria

Wed 1/14

3:55 pm-10:47 pm

1 stop5h 52m

$234

MemphisPeoria

MEM - PIA

MEMPIA

Memphis

Fri 12/26

2:48 pm-9:39 pm

1 stop6h 51m

Greater Peoria

Tue 12/30

5:19 pm-9:58 pm

1 stop4h 39m

$279

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

Wed 1/7

10:11 am-4:32 pm

2 stops7h 21m

Greater Peoria

Wed 1/14

7:39 am-4:49 pm

2 stops8h 10m

$284

MemphisPeoria

MEM - PIA

MEMPIA

Memphis

Thu 1/1

7:30 am-2:08 pm

1 stop6h 38m

Greater Peoria

Mon 1/5

3:30 pm-9:47 pm

1 stop6h 17m

$289

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

Fri 1/9

1:59 pm-4:43 pm

1 stop3h 44m

Greater Peoria

Sun 1/11

6:30 am-1:24 pm

1 stop5h 54m

$289

MemphisPeoria

MEM - PIA

MEMPIA

Memphis

Thu 1/1

7:30 am-12:20 pm

1 stop4h 50m

Greater Peoria

Mon 1/5

3:30 pm-9:47 pm

1 stop6h 17m

$309

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

Fri 1/9

5:29 pm-9:39 pm

1 stop5h 10m

Greater Peoria

Sun 1/11

6:30 am-1:24 pm

1 stop5h 54m

$309

MemphisPeoria

MEM - PIA

MEMPIA

Memphis

Thu 12/25

7:30 am-12:20 pm

1 stop4h 50m

Greater Peoria

Mon 12/29

5:19 pm-9:58 pm

1 stop4h 39m

$319

KnoxvillePeoria

TYS - PIA

TYSPIA

Knoxville McGhee Tyson

Wed 12/24

5:05 pm-3:45 pm

1 stop23h 40m

Greater Peoria

Sun 12/28

10:05 am-10:39 pm

1 stop11h 34m

$432

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Peoria from

How to get the cheapest flight ticket from Tennessee to Peoria, Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Peoria, Illinois?

Our data shows that Friday is the least expensive day to fly to Peoria, Illinois. Tickets to fly out on this day can be as low as $80. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $284. These prices are subject to change though, so be sure to set up a Price Alert for flights to Peoria, Illinois.

What is the cheapest time of day to depart on your flight to Peoria, Illinois?

Our most recent data shows that the best time of day to fly to Peoria, Illinois is at noon. Flights from Tennessee to Peoria, Illinois during this time can be as low as $82. Try not to purchase tickets in the afternoon because they tend to be around $533. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Tennessee to Greater Peoria flight route?

Fly from Nashville Intl to Greater Peoria for the best Tennessee - Greater Peoria flight prices

What cabin class options are available on Tennessee to Greater Peoria flights?

There is only 1 cabin class available to choose from on Tennessee to Greater Peoria flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tennessee to Peoria, Illinois flights?

No. A direct flight is the cheapest option for a flight between Tennessee to Peoria, Illinois.

Cheap Tennessee to Peoria, Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Peoria, Illinois

Fastest flight time

4h 50m

Direct flights

None
The fastest flight from Tennessee to Peoria, Illinois takes 4h 50m
There are no direct flights from Tennessee to Peoria, Illinois. There are no popular flight routes from Tennessee to Peoria, Illinois.
Search flight deals

  • When did momondo last update prices for flights from Tennessee to Greater Peoria Airport?

    Prices for flights from Tennessee to Greater Peoria Airport refresh daily.

  • How many operators does momondo search for flights from Tennessee to Greater Peoria Airport?

  • How old do you have to be to fly from Tennessee to Greater Peoria Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Greater Peoria Airport.

  • What documentation or ID do you need to fly to Greater Peoria Airport?

    The travel and health documents required for your trip to Greater Peoria Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greater Peoria Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Tennessee to Peoria, Illinois?

Best airlines flying from Tennessee to Peoria, Illinois

Compare and see reviews for airlines that fly from Tennessee to Peoria, Illinois with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $65Free CancellationRating
7.2
699 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $152Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

Traveling to a place near Peoria?

Book flights to Peoria if you plan to visit one of these locations
Canton

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Peoria?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Peoria from Tennessee.

Can I find flights from Tennessee to Peoria with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Tennessee to Peoria flights to just show those with flexible booking policies.

How can momondo help me find flights from Tennessee to Peoria?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Peoria from Tennessee.

I’m not ready to book a flight from Tennessee to Peoria right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tennessee to Peoria now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Peoria and let you know when they change.

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