HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$69+ Cheap flights from Pennsylvania to Knoxville (TYS)

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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — TYS
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to Knoxville with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pennsylvania to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) 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 November 20, 2024.

Find flight deals from Pennsylvania to Knoxville

Cheapest flights from Pennsylvania to Knoxville
Explore the most affordable flight options available from Pennsylvania to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/19. 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 12/2510:55 amEWR - TYS
Nonstop2h 05mAllegiant Air
Mon 1/68:15 amTYS - EWR
Nonstop1h 50mAllegiant Air
Deal found 11/19$134
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/177:25 amLGA - TYS
1 stop5h 58mUnited Airlines
Wed 12/185:46 pmTYS - LGA
1 stop5h 26mUnited Airlines
Deal found 11/18$188
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:45 pmLGA - TYS
Nonstop2h 19mDelta
Tue 12/1011:25 amTYS - LGA
Nonstop2h 05mDelta
Deal found 11/19$194
This Mytrip deal was found by Cheapflights users on 11/18. 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.
Fri 12/139:55 amEWR - TYS
Nonstop2h 05mMultiple Airlines
Mon 12/1612:50 pmTYS - EWR
1 stop12h 20mMultiple Airlines
Deal found 11/18$205
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/1710:30 amPIT - TYS
1 stop4h 10mUnited Airlines
Tue 12/247:24 pmTYS - PIT
1 stop3h 50mUnited Airlines
Deal found 11/19$218
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/178:20 amPIT - TYS
2 stops6h 01mAmerican Airlines
Tue 12/245:00 amTYS - PIT
1 stop4h 01mAmerican Airlines
Deal found 11/19$223
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 12/64:54 pmSCE - TYS
1 stop3h 44mAmerican Airlines
Wed 12/117:48 amTYS - SCE
1 stop3h 47mAmerican Airlines
Deal found 11/20$223
This American Airlines deal was found by Cheapflights users on 11/18. 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 12/173:59 pmLGA - TYS
Nonstop2h 17mAmerican Airlines
Tue 12/246:34 amTYS - LGA
Nonstop1h 55mAmerican Airlines
Deal found 11/18$224
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/178:20 amIAD - TYS
1 stop5h 03mUnited Airlines
Tue 12/245:45 amTYS - IAD
Nonstop1h 44mUnited Airlines
Deal found 11/19$234
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/2511:59 amDCA - TYS
1 stop6h 01mAmerican Airlines
Sat 12/285:53 amTYS - DCA
Nonstop1h 46mAmerican Airlines
Deal found 11/19$234
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/146:59 pmIAD - TYS
1 stop4h 52mDelta
Sun 12/155:20 amTYS - IAD
1 stop3h 50mDelta
Deal found 11/18$243
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/106:59 amDCA - TYS
1 stop3h 58mDelta
Sun 12/155:20 amTYS - DCA
1 stop3h 40mDelta
Deal found 11/18$243

Find flights from Pennsylvania to Knoxville within your budget

Customize your flight search to find flights from Pennsylvania 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Wed 12/25

10:55 am-1:00 pm

Nonstop2h 05m

Knoxville McGhee Tyson

Mon 1/6

8:15 am-10:05 am

Nonstop1h 50m

$134

NewarkKnoxville

EWR - TYS

EWRTYS

Newark

Thu 1/9

5:45 am-8:32 pm

1 stop14h 47m

Knoxville McGhee Tyson

Mon 1/13

9:15 am-11:05 am

Nonstop1h 50m

$164

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Tue 12/17

7:25 am-1:23 pm

1 stop5h 58m

Knoxville McGhee Tyson

Wed 12/18

5:46 pm-11:12 pm

1 stop5h 26m

$188

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Tue 12/3

6:45 pm-9:04 pm

Nonstop2h 19m

Knoxville McGhee Tyson

Tue 12/10

11:25 am-1:30 pm

Nonstop2h 05m

$194

New YorkKnoxville

LGA - TYS

LGATYS

New York LaGuardia

Sat 2/1

6:09 pm-8:35 pm

Nonstop2h 26m

Knoxville McGhee Tyson

Sat 3/1

2:46 pm-8:00 pm

1 stop5h 14m

$215

PittsburghKnoxville

PIT - TYS

PITTYS

Pittsburgh

Tue 12/17

10:30 am-2:40 pm

1 stop4h 10m

Knoxville McGhee Tyson

Tue 12/24

7:24 pm-11:14 pm

1 stop3h 50m

$218

PittsburghKnoxville

PIT - TYS

PITTYS

Pittsburgh

Tue 12/17

8:20 am-2:21 pm

2 stops6h 01m

Knoxville McGhee Tyson

Tue 12/24

5:00 am-9:01 am

1 stop4h 01m

$223

State CollegeKnoxville

SCE - TYS

SCETYS

State College University Park

Fri 12/6

4:54 pm-8:38 pm

1 stop3h 44m

Knoxville McGhee Tyson

Wed 12/11

7:48 am-11:35 am

1 stop3h 47m

$223

Washington, D.C.Knoxville

IAD - TYS

IADTYS

Washington, D.C. Dulles Intl

Tue 12/17

8:20 am-1:23 pm

1 stop5h 03m

Knoxville McGhee Tyson

Tue 12/24

5:45 am-7:29 am

Nonstop1h 44m

$234

Washington, D.C.Knoxville

DCA - TYS

DCATYS

Washington, D.C. Reagan-National

Wed 12/25

11:59 am-6:00 pm

1 stop6h 01m

Knoxville McGhee Tyson

Sat 12/28

5:53 am-7:39 am

Nonstop1h 46m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Pennsylvania to Knoxville

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

Travel insights for flights from Pennsylvania to Knoxville

Get recent, data-driven insights about flights from Pennsylvania to Knoxville including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Pennsylvania to Knoxville?

Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Knoxville (average of $301). Flying from Pennsylvania to Knoxville in April is currently the most expensive (average of $372). 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 PA to TYS?

Find hourly flight availability from Pennsylvania to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Pennsylvania to Knoxville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Pennsylvania to Knoxville

Explore weekly flight availability from Pennsylvania to Knoxville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 20, 2024.

The most flights from USPA to TYS are scheduled on a Monday (6 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Knoxville by month

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

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

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

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 November 20, 2024.
To help decide which airline to fly from Pennsylvania to Knoxville, see what other customers have to say about Allegiant Air, United Airlines and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,461 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,461 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,756 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Qatar Airways
7.5
Good
3,831 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,171 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

WestJet
7.3
Good
2,811 reviews
Alaska Airlines
8.0
Very good
9,461 reviews

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.1

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Knoxville. 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 Knoxville from Pennsylvania?

    Most people fly into Knoxville McGhee Tyson (TYS) if they book a flight to Knoxville from Pennsylvania. McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • How popular is this Pennsylvania to Knoxville flight route?

    The Pennsylvania to Knoxville McGhee Tyson flight path 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 Pennsylvania to Knoxville one-way?

    The cheapest airlines for a one-way flight from Pennsylvania to Knoxville are Allegiant Air ($69), Frontier ($84), and United Airlines ($95).

  • What are the most popular routes from Pennsylvania to Knoxville?

    While some choose either New York LaGuardia - Knoxville McGhee Tyson or New York John F Kennedy Intl - Knoxville McGhee Tyson, Washington, D.C. Dulles Intl - Knoxville McGhee Tyson is the most popular route from Pennsylvania to Knoxville.

  • What are the most reliable airlines from Pennsylvania to Knoxville?

    Before booking your flight to Knoxville from Pennsylvania, check out the most reliable airlines to get you to your destination on time: Piedmont Airlines (87%), American Airlines (87%), PSA Airlines( 87%).

  • What are the cheapest flights from Pennsylvania to Knoxville?

    The cheapest flight price from Pennsylvania to Knoxville is $164. On average you can expect to pay $393. The most popular route, (Washington, D.C. Dulles Intl - Knoxville McGhee Tyson), can usually be booked for $189.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania 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.

  • What is the cheapest month to book a flight from Pennsylvania to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Knoxville (average of $301). Flying from Pennsylvania to Knoxville in April is currently the most expensive (average of $372). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pennsylvania to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Nashville flights
John F Kennedy Intl to Nashville flights
Newark to Nashville flights
Boston to Nashville flights
O'Hare Intl to Nashville flights
Los Angeles to Nashville flights
Reagan-National to Nashville flights
Minneapolis to Nashville flights
Seattle to Nashville flights
Dulles Intl to Nashville flights
Baltimore to Nashville flights
Denver to Nashville flights
San Francisco to Nashville flights
Fort Lauderdale to Nashville flights
Dallas/Fort Worth to Nashville flights
Philadelphia to Nashville flights
Hobby to Nashville flights
Miami to Nashville flights
Ontario to Nashville flights
Raleigh to Nashville flights
Orlando to Nashville flights
LaGuardia to Memphis flights
Detroit to Nashville flights
George Bush Intcntl to Nashville flights
Tampa to Nashville flights
Charlotte to Nashville flights
O'Hare Intl to Knoxville flights
Sky Harbor Intl to Nashville flights
Dulles Intl to Knoxville flights
LaGuardia to Knoxville flights
Newark to Memphis flights
Los Angeles to Memphis flights
Jacksonville to Nashville flights
Burbank to Nashville flights
John F Kennedy Intl to Memphis flights
O'Hare Intl to Memphis flights
Dallas/Fort Worth to Knoxville flights
Salt Lake City to Nashville flights
Hobby to Knoxville flights
Santa Ana to Nashville flights
Midway to Nashville flights
San Diego to Nashville flights
Hartford to Nashville flights
John F Kennedy Intl to Knoxville flights
George Bush Intcntl to Knoxville flights
Dulles Intl to Memphis flights
Reagan-National to Memphis flights
Austin to Nashville flights
Baltimore to Memphis flights
Hobby to Memphis flights

Top 5 airlines flying from Pennsylvania to Knoxville

Discover the top 5 airlines that operate flights from Pennsylvania 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$103FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$161Average$379FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$168Average$432FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$170Average$380FlexibilityNo cancel feeOn-time69%
DeltaCheapest$176Average$301FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines