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Cheap flights from Peoria to Knoxville (PIA - TYS) from $174

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 7/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PIA — TYS
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
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Cheap flight deals from Peoria to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 6, 2024.

Popular in

October

Cheapest in

February

Round-trip from

$302

One-way from

$220
High demand for flights, 52% potential price rise
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Best time to find cheap flights, 47% potential price drop
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From Greater Peoria to Knoxville McGhee Tyson
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One-way flight from Greater Peoria to Knoxville McGhee Tyson
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What is the cheapest day to fly round-trip from Peoria, Illinois to Knoxville?

Saturday 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?

February can be a great time to fly to Knoxville from Peoria, Illinois with a flight ticket averaging about $430. Cheapflights users have found deals in the month of February for as cheap as $203. The most expensive prices can be found in the month of October.

What is the cheapest time of day to fly from PIA to 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 at noon.

Cheap Peoria to Knoxville flights in June & July 2024

Find cheap flight options from Peoria to Knoxville specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Listed are some of the best fares we've found on flights departing from Peoria to Knoxville in 2024. Check back in a little while for more flight options.
Wed 6/123:50 pmPIA - TYS
1 stop5h 46mUnited Airlines
Sun 6/167:00 amTYS - PIA
1 stop4h 25mUnited Airlines
Deal found 6/5$467
Mon 7/86:22 pmPIA - TYS
1 stop3h 39mAmerican Airlines
Sun 7/146:02 pmTYS - PIA
1 stop4h 54mAmerican Airlines
Deal found 6/5$488
Mon 7/86:22 pmPIA - TYS
1 stop3h 39mAmerican Airlines
Sun 7/145:10 amTYS - PIA
2 stops10h 13mAmerican Airlines
Deal found 6/5$493
Mon 7/89:37 pmPIA - TYS
2 stops21h 59mMultiple Airlines
Sun 7/142:19 pmTYS - PIA
3 stops25h 28mMultiple Airlines
Deal found 6/5$504
Mon 7/810:09 amPIA - TYS
1 stop9h 53mMultiple Airlines
Sun 7/142:19 pmTYS - PIA
3 stops25h 28mMultiple Airlines
Deal found 6/5$558
Mon 7/89:37 pmPIA - TYS
3 stops21h 59mMultiple Airlines
Sun 7/142:19 pmTYS - PIA
3 stops25h 28mMultiple Airlines
Deal found 6/5$583
Wed 6/124:34 pmPIA - TYS
1 stop6h 24mAmerican Airlines
Sun 6/166:45 amTYS - PIA
2 stops8h 36mAmerican Airlines
Deal found 6/5$594
Wed 6/129:24 amPIA - TYS
1 stop7h 22mMultiple Airlines
Sun 6/168:00 amTYS - PIA
3 stops29h 24mMultiple Airlines
Deal found 6/5$623
Sun 6/163:50 pmPIA - TYS
1 stop5h 46mUnited Airlines
Mon 6/175:40 pmTYS - PIA
1 stop4h 32mUnited Airlines
Deal found 6/6$748

Peoria to Knoxville 2024 flight deals

Discover exclusive flight deals for travel between Peoria and Knoxville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Listed are some of the best fares we've found on flights departing from Peoria to Knoxville in 2024. Check back in a little while for more flight options.
Thu 9/54:36 pmPIA - TYS
1 stop6h 40mAmerican Airlines
Sun 9/87:59 amTYS - PIA
1 stop14h 57mAmerican Airlines
Deal found 6/4$368
Thu 9/511:31 amPIA - TYS
1 stop3h 36mAmerican Airlines
Sun 9/82:52 pmTYS - PIA
2 stops8h 04mAmerican Airlines
Deal found 6/4$378
Wed 6/123:50 pmPIA - TYS
1 stop5h 46mUnited Airlines
Sun 6/167:00 amTYS - PIA
1 stop4h 25mUnited Airlines
Deal found 6/5$467
Mon 7/86:22 pmPIA - TYS
1 stop3h 39mAmerican Airlines
Sun 7/146:02 pmTYS - PIA
1 stop4h 54mAmerican Airlines
Deal found 6/5$488
Mon 7/86:22 pmPIA - TYS
1 stop3h 39mAmerican Airlines
Sun 7/145:10 amTYS - PIA
2 stops10h 13mAmerican Airlines
Deal found 6/5$493
Thu 9/511:31 amPIA - TYS
2 stops9h 13mAmerican Airlines
Sun 9/82:52 pmTYS - PIA
2 stops8h 04mAmerican Airlines
Deal found 6/4$498
Mon 7/89:37 pmPIA - TYS
2 stops21h 59mMultiple Airlines
Sun 7/142:19 pmTYS - PIA
3 stops25h 28mMultiple Airlines
Deal found 6/5$504
Mon 7/810:09 amPIA - TYS
1 stop9h 53mMultiple Airlines
Sun 7/142:19 pmTYS - PIA
3 stops25h 28mMultiple Airlines
Deal found 6/5$558
Mon 7/89:37 pmPIA - TYS
3 stops21h 59mMultiple Airlines
Sun 7/142:19 pmTYS - PIA
3 stops25h 28mMultiple Airlines
Deal found 6/5$583

Peoria to Knoxville flights leaving soon

Find last-minute flight options from Peoria to Knoxville for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Book one of these great deals on flights from Peoria to Knoxville. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 6/123:50 pmPIA - TYS
1 stop5h 46mUnited Airlines
Sun 6/167:00 amTYS - PIA
1 stop4h 25mUnited Airlines
Deal found 6/5$467
Wed 6/124:34 pmPIA - TYS
1 stop6h 24mAmerican Airlines
Sun 6/166:45 amTYS - PIA
2 stops8h 36mAmerican Airlines
Deal found 6/5$594
Wed 6/129:24 amPIA - TYS
1 stop7h 22mMultiple Airlines
Sun 6/168:00 amTYS - PIA
3 stops29h 24mMultiple Airlines
Deal found 6/5$623
Sun 6/163:50 pmPIA - TYS
1 stop5h 46mUnited Airlines
Mon 6/175:40 pmTYS - PIA
1 stop4h 32mUnited Airlines
Deal found 6/6$748
Wed 6/123:09 pmPIA - TYS
3 stops21h 25mMultiple Airlines
Sun 6/168:00 amTYS - PIA
3 stops29h 24mMultiple Airlines
Deal found 6/5$749
Sun 6/166:05 amPIA - TYS
2 stops10h 35mAmerican Airlines
Mon 6/174:40 pmTYS - PIA
1 stop5h 34mAmerican Airlines
Deal found 6/6$753
Sun 6/166:05 amPIA - TYS
2 stops10h 35mAmerican Airlines
Mon 6/1711:06 amTYS - PIA
2 stops7h 48mAmerican Airlines
Deal found 6/6$758

One-way flights to Knoxville from Peoria

Search for one-way flight options from Peoria to Knoxville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Some of the best available deals we've found on one-way flights from Peoria to Knoxville. Those needing a return flight from Peoria to Knoxville can use the search form above.
Sun 7/2110:48 amPIA - TYS
1 stop10h 51mAllegiant Air
Deal found 6/5$174
Sat 7/66:55 pmPIA - TYS
2 stops27h 16mAllegiant Air
Deal found 6/6$199
Sat 7/68:42 amPIA - TYS
1 stop13h 51mAllegiant Air
Deal found 6/6$220
Sun 7/216:22 pmPIA - TYS
1 stop3h 39mAmerican Airlines
Deal found 6/5$255
Sun 7/219:05 amPIA - TYS
2 stops25h 29mMultiple Airlines
Deal found 6/5$303
Sun 7/213:00 pmPIA - TYS
2 stops7h 57mAmerican Airlines
Deal found 6/5$304
Sun 7/213:59 pmPIA - TYS
1 stop5h 43mUnited Airlines
Deal found 6/6$314

Find flights from Peoria to Knoxville within your budget

Customize your flight search to find flights from Peoria to Knoxville 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$368 - $677

Route

Depart

Return

Price

Greater PeoriaKnoxville McGhee Tyson

PIA - TYS

PIATYS

Greater Peoria

Thu 9/5

1 stop6h 40m

Knoxville McGhee Tyson

Sun 9/8

1 stop14h 57m

$368

Greater PeoriaKnoxville McGhee Tyson

PIA - TYS

PIATYS

Greater Peoria

Thu 9/5

1 stop3h 36m

Knoxville McGhee Tyson

Sun 9/8

2 stops8h 04m

$378

Greater PeoriaKnoxville McGhee Tyson

PIA - TYS

PIATYS

Greater Peoria

Mon 7/8

1 stop3h 39m

Knoxville McGhee Tyson

Sun 7/14

1 stop4h 54m

$488

Greater PeoriaKnoxville McGhee Tyson

PIA - TYS

PIATYS

Greater Peoria

Mon 7/8

1 stop3h 39m

Knoxville McGhee Tyson

Sun 7/14

2 stops10h 13m

$493

Greater PeoriaKnoxville McGhee Tyson

PIA - TYS

PIATYS

Greater Peoria

Thu 9/5

2 stops9h 13m

Knoxville McGhee Tyson

Sun 9/8

2 stops8h 04m

$498

Greater PeoriaKnoxville McGhee Tyson

PIA - TYS

PIATYS

Greater Peoria

Mon 7/8

2 stops21h 59m

Knoxville McGhee Tyson

Sun 7/14

3 stops25h 28m

$504

Greater PeoriaKnoxville McGhee Tyson

PIA - TYS

PIATYS

Greater Peoria

Mon 7/8

1 stop9h 53m

Knoxville McGhee Tyson

Sun 7/14

3 stops25h 28m

$558

Greater PeoriaKnoxville McGhee Tyson

PIA - TYS

PIATYS

Greater Peoria

Mon 7/8

3 stops21h 59m

Knoxville McGhee Tyson

Sun 7/14

3 stops25h 28m

$583

Greater PeoriaKnoxville McGhee Tyson

PIA - TYS

PIATYS

Greater Peoria

Fri 10/11

1 stop10h 45m

Knoxville McGhee Tyson

Mon 10/14

1 stop16h 25m

$677

Flights are sorted by cheapest first

Deals found on 6/4

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

Use this chart to determine the cheapest time to fly round-trip from Peoria to Knoxville. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Peoria, Illinois to Knoxville flight should consider departing on Saturday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Peoria to Knoxville

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

Temperature and rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature and rainfall totals by month.

TYS

Temperature

39.2 - 78.8 °F

If weather is an important factor for your trip to Knoxville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated June 6, 2024.
Get a feel of what it's like to fly with American Airlines and United Airlines from Peoria to Knoxville by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Allegiant Air
7.5
Good
994 reviews

Comfort

6.9

Overall

7.5

Entertainment

5.8

Food

6.2

Crew

8.2

Boarding

7.7

Reviews

1 / 10

Delayed because of crew missing stuck on tarmac at arrival for a full hour this delayed my trip 8 hours this caused me to miss my rental car they were closed for the day when I got there worst flight experience of my life

Allegiant Air
7.5
Good
994 reviews
Allegiant Air
7.5
Good
994 reviews

Comfort

6.9

Overall

7.5

Entertainment

5.8

Food

6.2

Crew

8.2

Boarding

7.7

Reviews

1 / 10

Delayed because of crew missing stuck on tarmac at arrival for a full hour this delayed my trip 8 hours this caused me to miss my rental car they were closed for the day when I got there worst flight experience of my life

United Airlines
7.4
Good
10,696 reviews
Allegiant Air
7.5
Good
994 reviews

Comfort

6.9

Overall

7.5

Entertainment

5.8

Food

6.2

Crew

8.2

Boarding

7.7

Reviews

1 / 10

Delayed because of crew missing stuck on tarmac at arrival for a full hour this delayed my trip 8 hours this caused me to miss my rental car they were closed for the day when I got there worst flight experience of my life

American Airlines
7.3
Good
14,227 reviews
Allegiant Air
7.5
Good
994 reviews

Comfort

6.9

Overall

7.5

Entertainment

5.8

Food

6.2

Crew

8.2

Boarding

7.7

Reviews

1 / 10

Delayed because of crew missing stuck on tarmac at arrival for a full hour this delayed my trip 8 hours this caused me to miss my rental car they were closed for the day when I got there worst flight experience of my life

Related info for your journey

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

  • Can I find flights from Peoria, Illinois to Knoxville for under $400 on Cheapflights?

    Yes, there are multiple flights from Peoria, Illinois to Knoxville for under $400. The cheapest flight booked recently is on American Airlines for just $368, but on average you can expect to pay $601.

  • Are there last-minute flights available from Peoria, Illinois to Knoxville for under $500?

    There are currently 7+ open flights from Peoria, Illinois to Knoxville within the next 7 days for less than $500.

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

    Our cheapest airline available from Peoria, Illinois to Knoxville is American Airlines. Our recent data shows that you can find tickets from as low as $368 on this airline. An additional option worth looking into is United Airlines, starting at $677. American Airlines is priced at 14% lower than the current average price of a flight leaving 3 months from now.

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

    $174 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $255 and $314, respectively.

  • What does PIA to TYS mean?

    PIA and TYS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PIA to TYS refers to a flight route from Greater Peoria Airport to Knoxville McGhee Tyson Airport.

  • Can I find deals for flights from Peoria to Knoxville that include extra baggage allowance?

    The amount of baggage you can bring on your Peoria to Knoxville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Peoria to Knoxville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Peoria to Knoxville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Peoria to Knoxville that allow pets onboard?

    Many airlines flying from Peoria to Knoxville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Peoria to Knoxville?

    Yes, you can often find last-minute deals on Peoria to Knoxville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Peoria, Illinois to Knoxville flight deals updated?

    The Peoria, Illinois to Knoxville flight deals you see on this page were last updated on 6/5.

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

    Currently, February is the cheapest month in which you can book a flight from Peoria, Illinois to Knoxville (average of $302). Flying from Peoria, Illinois to Knoxville in April is currently the most expensive (average of $376). 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 Peoria to Knoxville
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Peoria to Knoxville

Discover the top airline that operate flights from Peoria to Knoxville. 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$206Average$415FlexibilityNo cancel feeOn-time71%
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Search flights from Peoria to Knoxville by cabin class

Find flights from Peoria to Knoxville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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