Cheap flights from Peoria to Knoxville (PIA - TYS)

Know your dates, get live prices in seconds:

From
To
Depart
–
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
Add another flight clear all

We work with more than 300 partners to bring you better travel deals

Home North America USA Tennessee Knoxville Cheap flights from Peoria to Knoxville

How to find the cheapest flight from
Peoria (PIA) to Knoxville (TYS)

All the information you need to plan the best PIA to TYS flight in 2022: compare Peoria to Knoxville flight prices with the expected peak season, weather and rainfall in Knoxville.
What is the cheapest day to fly round-trip from Peoria, Illinois to Knoxville?

Wednesday flights are found to be more expensive to fly from Peoria, Illinois to Knoxville. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Knoxville.

What is the cheapest month to fly from Peoria, Illinois to Knoxville?

December can be a great time to fly to Knoxville from Peoria, Illinois with a flight ticket averaging about $387. Cheapflights users have found deals in the month of December for as cheap as $250. The most expensive prices can be found in the month of April.

When is the cheapest time to fly from Peoria, Illinois to Knoxville (PIA - TYS)?

When flying from Peoria, Illinois to Knoxville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 5% versus a flight in the afternoon.

Cheap flights from Peoria to Knoxville in June, July 2022

The best prices found for PIA to TYS flights for June, July
27 Jul - 3 Aug
$294pp
PIA
Greater Peoria
Allegiant Air
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Allegiant Air
 
1 STOP
PIA
Greater Peoria
9 Jul - 16 Jul
$352pp
PIA
Greater Peoria
Allegiant Air
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Allegiant Air
 
1 STOP
PIA
Greater Peoria
27 Jul - 3 Aug
$390pp
PIA
Greater Peoria
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Allegiant Air
 
1 STOP
PIA
Greater Peoria

Greater Peoria to Knoxville 2022 flight deals

Cheap flights to Knoxville from Peoria found for this year
31 Aug - 7 Sep
$268pp
PIA
Greater Peoria
United Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
United Airlines
   
2 STOPS
PIA
Greater Peoria
31 Aug - 7 Sep
$284pp
PIA
Greater Peoria
United Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
United Airlines
 
1 STOP
PIA
Greater Peoria
27 Jul - 3 Aug
$294pp
PIA
Greater Peoria
Allegiant Air
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Allegiant Air
 
1 STOP
PIA
Greater Peoria

Last minute flights from Peoria to Knoxville

Late deals on round-trip flights to Knoxville from Peoria, departing today and this week
9 Jul - 16 Jul
$352pp
PIA
Greater Peoria
Allegiant Air
 
1 STOP
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Allegiant Air
 
1 STOP
PIA
Greater Peoria
9 Jul - 16 Jul
$435pp
PIA
Greater Peoria
Multiple Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Allegiant Air
 
1 STOP
PIA
Greater Peoria
9 Jul - 16 Jul
$490pp
PIA
Greater Peoria
Multiple Airlines
     
3 STOPS
TYS
Knoxville McGhee Tyson
TYS
Knoxville McGhee Tyson
Allegiant Air
 
1 STOP
PIA
Greater Peoria

One-way flights to McGhee Tyson from Peoria

The cheapest one-way flights from Peoria to Knoxville
12:38 pm - 8:06 pm
American Airlines
1 Stop
6h 28m
PIA - TYS
American Airlines
$328
10:57 am - 11:36 am
American Airlines
2 Stops
23h 39m
PIA - TYS
American Airlines
$462

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Peoria</span> to <span class="emphasized">Knoxville</span> flights.

Flight FAQs

From Peoria to Knoxville

Which airlines flying from Greater Peoria to Knoxville McGhee Tyson have flexible cancellations due to COVID-19?

Some of our airline partners flying from Greater Peoria to Knoxville McGhee Tyson have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Peoria, Illinois to Knoxville for under $300 on Cheapflights?

Yes, there are multiple flights from Peoria, Illinois to Knoxville for under $300. The cheapest flight booked recently is on United Airlines for just $268, but on average you can expect to pay $402.

Are there last-minute flights available from Peoria, Illinois to Knoxville for under $400?

There are currently 3+ open flights from Peoria, Illinois to Knoxville within the next 7 days for less than $400.

What are the cheapest airlines flying from Peoria, Illinois to Knoxville round-trip?

Our cheapest airline available from Peoria, Illinois to Knoxville is United Airlines. Our recent data shows that you can find tickets from as low as $268 on this airline. Additional options worth looking into are Allegiant Air and American Airlines, starting at $294 and $385 round-trip. United Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest flights from Peoria, Illinois to Knoxville?

Looking for the cheapest flight from Peoria, Illinois to Knoxville? While on average our users pay $417, our data indicates the cheapest price to be $211. The most popular route (Greater Peoria - Knoxville McGhee Tyson), is priced around $352.

What are the most popular airlines that fly from Peoria, Illinois to Knoxville?

Major Airline, American Airlines and Delta are the most popular airlines when flying from Peoria, Illinois to Knoxville.

Related searches

Flights to Knoxville (TYS) from Peoria (PIA)
Flights to Peoria Flights to Knoxville Flights from Peoria Flights from Knoxville

Other flights from Peoria

Peoria to Las Vegas Peoria to Dallas

Other flights to Knoxville

Chicago to Knoxville New York to Knoxville Denver to Knoxville Boston to Knoxville Fort Lauderdale to Knoxville

Rent a Car

Car Rentals in Knoxville Car Rentals in Tennessee Car Rentals at Knoxville

COVID Restrictions

View COVID Travel Restrictions for Knoxville, TN

Do I need a COVID test to fly to Knoxville from Peoria?

Information is based on travel restrictions for travel to Knoxville McGhee Tyson within the United States

Most visitors from Greater Peoria need to provide a negative COVID-19 test result and/or quarantine to enter Knoxville McGhee Tyson.

COVID-19 testing requirements
Visitors from Greater Peoria are not required to present a negative COVID-19 PCR test or antigen result upon entering Knoxville McGhee Tyson.

Quarantine requirements
Visitors from Greater Peoria are not required to quarantine after entering Knoxville McGhee Tyson.

Do I need a test to fly back to Peoria from Knoxville?

Returning to Greater Peoria from Knoxville McGhee Tyson

COVID-19 testing requirements
Visitors from Knoxville McGhee Tyson are not required to present a negative COVID-19 PCR test or antigen result upon entering Greater Peoria.

Quarantine requirements
Visitors from Knoxville McGhee Tyson are not required to quarantine after entering Greater Peoria.

Hide COVID Travel Restrictions for Knoxville, TN

Alternative routes for Peoria to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
Greater Peoria to Nashville Intl from $65 pp
Moline Quad-City to Nashville Intl from $308 pp
Champaign University-Willard to Nashville Intl from $321 pp

Destination information for Knoxville

Things to know before you go - useful duration and weather info for your trip from Peoria to Knoxville.
Average temperature for June in Knoxville
86.0 °F
Avg rainfall for June in Knoxville
4.0 ″

Airports servicing Peoria

Peoria (PIA)

Airports servicing Knoxville

Knoxville (TYS)

Popular flight searches

Check out other popular destinations found by fellow travelers in 2022.
Home North America USA Tennessee Knoxville Cheap flights from Peoria to Knoxville