How many flights depart from Knoxville to Pennsylvania on average per day?

As of August 2025, there are 26 flights per day flying from Knoxville to Pennsylvania. The most common time of day flights depart is 10:00AM, with 73% of flights taking off at noon.

What is the cheapest airline that flies from Knoxville McGhee Tyson to Pennsylvania?

Allegiant Air, Frontier, and United Airlines are the most popular carriers operating from Knoxville McGhee Tyson to Pennsylvania

What airlines fly to Pennsylvania?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Pennsylvania from Knoxville according to our data. American Airlines is the first choice among our users, with 76% of people opting to fly with this airline when traveling to Pennsylvania. Keep in mind that there are 3 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.

How many flights depart from Knoxville to Pennsylvania on average per week?

As of August 2025, 187 flights take off from Knoxville and land in Pennsylvania each week. The most common flight departure day for this route is Mon, with 23% of weekly flights taking off on this day.

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Pennsylvania?

Prices for flights from Knoxville McGhee Tyson Airport to Pennsylvania were last updated today.

How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Pennsylvania?

There are 4 operators available for flights from Knoxville McGhee Tyson Airport to Pennsylvania as of August 2025.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Pennsylvania?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The travel and health documents required for your trip to Pennsylvania 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 Pennsylvania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$40 Cheap Flights from Knoxville to Pennsylvania in 2025

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Find the cheapest flights from Knoxville to Pennsylvania

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:02 pm - 8:46 pmTYS-IAD

1h 44mnonstop

9:36 pm - 11:16 pmIAD-TYS

1h 40mnonstop

$90Allegiant Air

Find Deal

Fri, Oct 10 - Mon, Oct 13

5:59 pm - 7:43 pmTYS-IAD

1h 44mnonstop

1:34 pm - 3:14 pmIAD-TYS

1h 40mnonstop

$92Allegiant Air

Find Deal

Fri, Oct 24 - Mon, Oct 27

6:12 pm - 7:56 pmTYS-IAD

1h 44mnonstop

8:36 pm - 11:14 pmIAD-TYS

26h 38m1 stop

$149

Find Deal

Fri, Nov 7 - Sun, Nov 9

8:49 pm - 9:00 amTYS-EWR

12h 11m1 stop

9:55 am - 11:55 amEWR-TYS

2h 00mnonstop

$160

Find Deal

Fri, Sep 5 - Mon, Sep 8

7:25 pm - 9:08 pmTYS-IAD

1h 43mnonstop

12:55 pm - 2:40 pmIAD-TYS

1h 45mnonstop

$179United Airlines

Find Deal

Sat, Aug 30 - Sun, Aug 31

1:06 pm - 3:20 pmTYS-LGA

2h 14mnonstop

10:21 am - 12:36 pmLGA-TYS

2h 15mnonstop

$183American Airlines

Find Deal

Tue, Sep 16 - Tue, Sep 23

6:03 am - 7:45 amTYS-DCA

1h 42mnonstop

8:19 am - 10:13 amDCA-TYS

1h 54mnonstop

$189American Airlines

Find Deal

Fri, Oct 24 - Mon, Oct 27

5:45 am - 7:28 amTYS-IAD

1h 43mnonstop

9:00 am - 10:48 amIAD-TYS

1h 48mnonstop

$189United Airlines

Find Deal

Thu, Nov 6 - Sun, Nov 9

5:45 am - 9:46 amTYS-JFK

4h 01m1 stop

6:00 am - 10:25 amJFK-TYS

4h 25m1 stop

$203Delta

Find Deal

Wed, Sep 17 - Sat, Sep 27

3:48 pm - 9:31 pmTYS-IAD

5h 43m1 stop

7:35 pm - 11:46 pmIAD-TYS

4h 11m1 stop

$209Delta

Find Deal

Fri, Oct 24 - Mon, Oct 27

Delta flights from Knoxville to Pennsylvania

Our best Delta deals on Knoxville to Pennsylvania flight tickets

Delta

Sep 17

TYS5:45 amKnoxville McGhee Tyson

4h 01m

1 stop

JFK9:46 amNew York John F Kennedy Intl

Sep 27

JFK6:00 amNew York John F Kennedy Intl

4h 25m

1 stop

TYS10:25 amKnoxville McGhee Tyson

$203

Find similar

Delta

Oct 24

TYS3:48 pmKnoxville McGhee Tyson

5h 43m

1 stop

IAD9:31 pmWashington, D.C. Dulles Intl

Oct 27

IAD7:35 pmWashington, D.C. Dulles Intl

4h 11m

1 stop

TYS11:46 pmKnoxville McGhee Tyson

$209

Find similar

Delta

Oct 22

TYS5:19 pmKnoxville McGhee Tyson

2h 05m

LGA7:24 pmNew York LaGuardia

Oct 31

LGA1:30 pmNew York LaGuardia

2h 11m

TYS3:41 pmKnoxville McGhee Tyson

$213

Find similar

Allegiant Air flights from Knoxville to Pennsylvania

Our best Allegiant Air deals on Knoxville to Pennsylvania flight tickets

Allegiant Air

Oct 10

TYS7:02 pmKnoxville McGhee Tyson

1h 44m

IAD8:46 pmWashington, D.C. Dulles Intl

Oct 13

IAD9:36 pmWashington, D.C. Dulles Intl

1h 40m

TYS11:16 pmKnoxville McGhee Tyson

$90

Find similar

Allegiant Air

Oct 24

TYS5:59 pmKnoxville McGhee Tyson

1h 44m

IAD7:43 pmWashington, D.C. Dulles Intl

Oct 27

IAD1:34 pmWashington, D.C. Dulles Intl

1h 40m

TYS3:14 pmKnoxville McGhee Tyson

$92

Find similar

Allegiant Air

Oct 24

TYS5:59 pmKnoxville McGhee Tyson

1h 44m

IAD7:43 pmWashington, D.C. Dulles Intl

Oct 27

IAD1:34 pmWashington, D.C. Dulles Intl

1h 40m

TYS3:14 pmKnoxville McGhee Tyson

$101

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Fri 10/10

7:02 pm-8:46 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Mon 10/13

9:36 pm-11:16 pm

Nonstop1h 40m

$90

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Fri 10/24

5:59 pm-7:43 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Mon 10/27

1:34 pm-3:14 pm

Nonstop1h 40m

$92

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Fri 11/7

6:12 pm-7:56 pm

Nonstop1h 44m

Washington, D.C. Dulles Intl

Sun 11/9

8:36 pm-11:14 pm

1 stop26h 38m

$149

KnoxvilleNewark

TYS - EWR

TYSEWR

Knoxville McGhee Tyson

Fri 9/5

8:49 pm-9:00 am

1 stop12h 11m

Newark

Mon 9/8

9:55 am-11:55 am

Nonstop2h 00m

$160

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Sat 8/30

7:25 pm-9:08 pm

Nonstop1h 43m

Washington, D.C. Dulles Intl

Sun 8/31

12:55 pm-2:40 pm

Nonstop1h 45m

$179

KnoxvilleNew York

TYS - LGA

TYSLGA

Knoxville McGhee Tyson

Tue 9/16

1:06 pm-3:20 pm

Nonstop2h 14m

New York LaGuardia

Tue 9/23

10:21 am-12:36 pm

Nonstop2h 15m

$183

KnoxvilleWashington, D.C.

TYS - DCA

TYSDCA

Knoxville McGhee Tyson

Fri 10/24

6:03 am-7:45 am

Nonstop1h 42m

Washington, D.C. Reagan-National

Mon 10/27

8:19 am-10:13 am

Nonstop1h 54m

$189

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Thu 11/6

5:45 am-7:28 am

Nonstop1h 43m

Washington, D.C. Dulles Intl

Sun 11/9

9:00 am-10:48 am

Nonstop1h 48m

$189

KnoxvilleNew York

TYS - JFK

TYSJFK

Knoxville McGhee Tyson

Wed 9/17

5:45 am-9:46 am

1 stop4h 01m

New York John F Kennedy Intl

Sat 9/27

6:00 am-10:25 am

1 stop4h 25m

$203

KnoxvilleWashington, D.C.

TYS - IAD

TYSIAD

Knoxville McGhee Tyson

Fri 10/24

3:48 pm-9:31 pm

1 stop5h 43m

Washington, D.C. Dulles Intl

Mon 10/27

7:35 pm-11:46 pm

1 stop4h 11m

$209

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How to get the cheapest flight ticket from Knoxville to Pennsylvania

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

Prices

Airlines

Other information

What is the cheapest month to fly to Pennsylvania?

The month of January is, on average, the cheapest month to fly to Pennsylvania from Knoxville, with most prices found around $405. If you don’t want to visit Pennsylvania in January, then you should wait until November to fly from Knoxville, when ticket prices are also cheap, with an average price of $430.

What is the cheapest day to depart on your flight to Pennsylvania?

The cheapest day to depart on your flight to Pennsylvania is on a Wednesday when prices can be found for as low as $486. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $857. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

What is the cheapest time of day to depart on your flight to Pennsylvania?

Our most recent data shows that the best time of day to fly to Pennsylvania is in the evening. Flights from Knoxville to Pennsylvania during this time can be as low as $331. In contrast, the most expensive time of day to depart to Pennsylvania is at noon when prices are around $1,020.

What is the cheapest Knoxville McGhee Tyson to Pennsylvania flight route?

Fly from Knoxville McGhee Tyson to Philadelphia for the best Knoxville McGhee Tyson - Pennsylvania flight prices

How far in advance should I book a flight to Pennsylvania?

You are more likely to see cheaper flights to Pennsylvania from Knoxville when booking weeks ahead of your departure date. In general, you can expect to find flights to Pennsylvania for around $452 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pennsylvania from Knoxville for as low as $355 on momondo.

What cabin class options are available on Knoxville McGhee Tyson to Pennsylvania flights?

There are 4 cabin classes available to choose from on Knoxville McGhee Tyson to Pennsylvania 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 Knoxville to Pennsylvania flights?

You could potentially save up to 19% on your flight if you consider stops on a Knoxville to Pennsylvania flight.

Cheap Knoxville to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Pennsylvania

Best Price Found	$40
Fastest flight time	1h 37m
Direct flights	Every day
Airports in Pennsylvania	7 airports

The best one-way flight to Pennsylvania from Knoxville in the past 72 hours is $40. The best round-trip flight deal from Knoxville to Pennsylvania found on momondo in the last 72 hours is $90.

The fastest flight from Knoxville to Pennsylvania takes 1h 37m

Direct flights go from Knoxville to Pennsylvania every day.

There are 7 airports near Pennsylvania: Newark (EWR), Washington, D.C. Reagan-National (DCA), Philadelphia (PHL), New York LaGuardia (LGA), Pittsburgh (PIT), Washington, D.C. Dulles Intl (IAD), New York John F Kennedy Intl (JFK)

Search flight deals

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Pennsylvania?
Prices for flights from Knoxville McGhee Tyson Airport to Pennsylvania were last updated today.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Pennsylvania?
There are 4 operators available for flights from Knoxville McGhee Tyson Airport to Pennsylvania as of August 2025.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Pennsylvania?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The travel and health documents required for your trip to Pennsylvania 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 Pennsylvania. 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 Knoxville to Pennsylvania?
Based on momondo bookings for flights between Knoxville and Pennsylvania, the leading plane model is Embraer ERJ-145, making up 38.84% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 900 with 38.43%, Airbus A320-100/200 with 6.61%, and Boeing 767-400 with 3.31%.

Best airlines flying from Knoxville to Pennsylvania

Compare and see reviews for airlines that fly from Knoxville to Pennsylvania with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $198	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $218	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $228	Free Cancellation	Rating 7.4 8,925 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Pennsylvania?

Finding the right flight to Pennsylvania from Knoxville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Pennsylvania quick and easy, saving you time and money.

Can I find flights from Knoxville to Pennsylvania with flexible booking policies on momondo?

Flights from Knoxville to Pennsylvania with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Knoxville to Pennsylvania?

momondo provides multiple filters to help you find the best flight to Pennsylvania from Knoxville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Pennsylvania, momondo offers a useful price alert feature which will track prices for flights to Pennsylvania from Knoxville and alert you when they change.

An easier way to manage your Pennsylvania trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Pennsylvania

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Cheap flights from Knoxville to Pennsylvania from $40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Pennsylvania departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Knoxville to Pennsylvania

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Delta flights from Knoxville to Pennsylvania

Our best Delta deals on Knoxville to Pennsylvania flight tickets

Allegiant Air flights from Knoxville to Pennsylvania

Our best Allegiant Air deals on Knoxville to Pennsylvania flight tickets

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How to get the cheapest flight ticket from Knoxville to Pennsylvania

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 month to fly to Pennsylvania?

What is the cheapest day to depart on your flight to Pennsylvania?

What is the cheapest time of day to depart on your flight to Pennsylvania?

Our most recent data shows that the best time of day to fly to Pennsylvania is in the evening. Flights from Knoxville to Pennsylvania during this time can be as low as $331. In contrast, the most expensive time of day to depart to Pennsylvania is at noon when prices are around $1,020.

What is the cheapest Knoxville McGhee Tyson to Pennsylvania flight route?

Fly from Knoxville McGhee Tyson to Philadelphia for the best Knoxville McGhee Tyson - Pennsylvania flight prices

How far in advance should I book a flight to Pennsylvania?

What cabin class options are available on Knoxville McGhee Tyson to Pennsylvania flights?

There are 4 cabin classes available to choose from on Knoxville McGhee Tyson to Pennsylvania 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 Knoxville to Pennsylvania flights?

You could potentially save up to 19% on your flight if you consider stops on a Knoxville to Pennsylvania flight.

What is the cheapest airline that flies from Knoxville McGhee Tyson to Pennsylvania?

Allegiant Air, Frontier, and United Airlines are the most popular carriers operating from Knoxville McGhee Tyson to Pennsylvania

What airlines fly to Pennsylvania?

How many flights depart from Knoxville to Pennsylvania on average per day?

As of August 2025, there are 26 flights per day flying from Knoxville to Pennsylvania. The most common time of day flights depart is 10:00AM, with 73% of flights taking off at noon.

How many flights depart from Knoxville to Pennsylvania on average per week?

As of August 2025, 187 flights take off from Knoxville and land in Pennsylvania each week. The most common flight departure day for this route is Mon, with 23% of weekly flights taking off on this day.

Cheap Knoxville to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Pennsylvania

Best Price Found

Fastest flight time

Direct flights

Airports in Pennsylvania

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Pennsylvania?

How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Pennsylvania?

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Pennsylvania?

What documentation or ID do you need to fly to Pennsylvania?

What is the most popular plane model from Knoxville to Pennsylvania?

Best airlines flying from Knoxville to Pennsylvania

Compare and see reviews for airlines that fly from Knoxville to Pennsylvania with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Pennsylvania?

Can I find flights from Knoxville to Pennsylvania with flexible booking policies on momondo?

How can momondo help me find flights from Knoxville to Pennsylvania?

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

An easier way to manage your Pennsylvania trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Pennsylvania

Popular cities in Pennsylvania

Popular flights according to clicks in the last 7 days on momondo