Philadelphia

$111+ Cheap flights from Knoxville to Philadelphia (TYS - PHL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — PHL
Nov 5 — Nov 121
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The best prices from Knoxville McGhee Tyson to Philadelphia are usually found in June or July, booked 41 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Knoxville to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Philadelphia (PHL). 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 October 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

June

Average price

$424

Round-trip from

$111
(Mytrip)
Provider with most accurate pricing for Knoxville McGhee Tyson-Philadelphia flight deals.
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Philadelphia flights.
High demand for flights, 25% potential price rise
Best time to find cheap flights, 49% potential price drop
Average for round-trip flights in October 2024
From Knoxville McGhee Tyson to Philadelphia

Find flight deals from Knoxville to Philadelphia

Cheapest flights from Knoxville to Philadelphia
Explore the most affordable flight options available from Knoxville to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Mytrip deal was found by Cheapflights users on 10/29. 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.
Wed 11/137:30 pmTYS - PHL
1 stop10h 00mFrontier
Tue 11/197:39 pmPHL - TYS
1 stop22h 50mFrontier
Deal found 10/29$111
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 11/238:08 pmTYS - PHL
1 stop3h 51mAmerican Airlines
Sun 11/243:35 pmPHL - TYS
Nonstop2h 04mAmerican Airlines
Deal found 10/29$275
This Delta deal was found by Cheapflights users on 10/29. 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 11/237:59 pmTYS - PHL
1 stop4h 55mDelta
Sun 11/246:00 amPHL - TYS
1 stop5h 53mDelta
Deal found 10/29$284
This Mytrip deal was found by Cheapflights users on 10/30. 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 12/612:50 pmTYS - PHL
1 stop8h 59mMultiple Airlines
Mon 12/95:10 amPHL - TYS
1 stop12h 08mMultiple Airlines
Deal found 10/30$304
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 11/272:35 pmTYS - PHL
1 stop4h 03mUnited Airlines
Wed 12/410:30 amPHL - TYS
1 stop4h 10mUnited Airlines
Deal found 10/30$372

Find flights from Knoxville to Philadelphia within your budget

Customize your flight search to find flights from Knoxville to Philadelphia 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 2,570,725 searches. Data last updated October 31, 2024.

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Fly to

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Route

Depart

Return

Price

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Sat 11/23

6:21 pm-8:08 pm

Nonstop1h 47m

$133

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Fri 11/8

8:15 pm-5:30 am

1 stop9h 15m

$134

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Sat 11/16

9:00 am-4:28 pm

1 stop7h 28m

$140

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Sat 11/23

2:20 pm-8:50 pm

1 stop6h 30m

$142

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Fri 11/29

5:45 am-9:35 am

1 stop3h 50m

$177

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Wed 11/13

7:30 pm-5:30 am

1 stop10h 00m

Philadelphia

Tue 11/19

7:39 pm-6:29 pm

1 stop22h 50m

$111

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Sat 11/23

8:08 pm-11:59 pm

1 stop3h 51m

Philadelphia

Sun 11/24

3:35 pm-5:39 pm

Nonstop2h 04m

$275

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Sat 11/23

7:59 pm-12:54 am

1 stop4h 55m

Philadelphia

Sun 11/24

6:00 am-11:53 am

1 stop5h 53m

$284

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Fri 12/6

12:50 pm-9:49 pm

1 stop8h 59m

Philadelphia

Mon 12/9

5:10 am-5:18 pm

1 stop12h 08m

$304

KnoxvillePhiladelphia

TYS - PHL

TYSPHL

Knoxville McGhee Tyson

Wed 11/27

2:35 pm-6:38 pm

1 stop4h 03m

Philadelphia

Wed 12/4

10:30 am-2:40 pm

1 stop4h 10m

$372

Flights are sorted by cheapest first

Deals found on 10/30

Compare providers for flights from Knoxville to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Philadelphia in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Philadelphia

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

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

How far ahead should I book a flight from Knoxville to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Philadelphia. Price data was last updated on October 25, 2024.

To ensure you get the cheapest price possible for a flight from Knoxville to Philadelphia, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Knoxville to Philadelphia (average of $234). Flying from Knoxville to Philadelphia in March is currently the most expensive (average of $284). 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 TYS to PHL?

Find hourly flight availability from Knoxville to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

It’s optimal to fly from Knoxville to Philadelphia in the evening. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight at noon.

Rainfall in Philadelphia by month

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

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

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

If weather is an important factor for your trip to Philadelphia, 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 33.8 F).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated October 31, 2024.
Read reviews from past customers who have flown American Airlines and United Airlines from Knoxville to Philadelphia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,835 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,835 reviews
8.0
Very good
8,835 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
9,240 reviews
8.0
Very good
8,835 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.2
Good
10,000 reviews
8.0
Very good
8,835 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

6.1
Okay
3,580 reviews
8.0
Very good
8,835 reviews

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Knoxville to Philadelphia?

    If you wish to fly to Philadelphia from Knoxville, then you need to book flights from Knoxville McGhee Tyson to Philadelphia. There are 2 flights from McGhee Tyson (TYS) to Philadelphia (PHL) per day to choose from. Flights to Philadelphia from McGhee Tyson are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 1h 45m is how long a nonstop flight from Knoxville to Philadelphia typically takes.

  • Can I find flights from Knoxville to Philadelphia for under $200 on Cheapflights?

    Yes, there are multiple flights from Knoxville to Philadelphia for under $200. The cheapest flight booked recently is on Frontier for just $111, but on average you can expect to pay $269.

  • Are there nonstop flights from Knoxville to Philadelphia for under $300 on Cheapflights?

    Cheapflights has at least 1 direct flight from Knoxville to Philadelphia under $300. A good price for a nonstop flight from Knoxville to Philadelphia is less than $295.

  • Are there last-minute flights available from Knoxville to Philadelphia for under $400?

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

  • What days are nonstop flights available from Knoxville to Philadelphia?

    Days when nonstop flights are available for this flight are: Sunday, Tuesday, Thursday, Friday, Saturday.

  • How popular is this Knoxville to Philadelphia flight route?

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

    Travelers can expect 19 flights from Knoxville to Philadelphia on average per day.
    Morning (6am - Noon) - 42% of flight departures
    Afternoon (Noon - 6pm) - 53% of flight departures
    Evening (6pm - Midnight) - 5% of flight departures

  • How long is the flight from Knoxville to Philadelphia?

    For as low as $111, Frontier can have you in Philadelphia from Knoxville in 3h 51m. The distance from Knoxville to Philadelphia is about 556 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Knoxville to Philadelphia round-trip?

    Flying on Frontier is currently your cheapest option to Philadelphia, with prices starting at $111. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $275 and $284, respectively. Users have found that Frontier is 69% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Knoxville to Philadelphia one-way?

    $133 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $134 and $142, respectively.

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

    Consider Alaska Airlines (94%), PSA Airlines (86%) or American Airlines (86%) when booking your flight. These represent the most reliable airlines when flying from Knoxville to Philadelphia.

  • What are the cheapest flights from Knoxville to Philadelphia?

    Looking for the cheapest flight from Knoxville to Philadelphia? While on average our users pay $1,011, our data indicates the cheapest price to be $163. The most popular route (Knoxville McGhee Tyson - Philadelphia), is priced around $304.

  • What does TYS to PHL mean?

    Knoxville McGhee Tyson Airport is TYS and Philadelphia Airport is PHL. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

    The amount of baggage you can bring on your Knoxville to Philadelphia 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 Knoxville to Philadelphia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to Philadelphia 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 Knoxville to Philadelphia that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Philadelphia 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 Knoxville to Philadelphia that allow pets onboard?

    Many airlines flying from Knoxville to Philadelphia 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 Knoxville to Philadelphia?

    Yes, you can often find last-minute deals on Knoxville to Philadelphia 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 Knoxville to Philadelphia flight deals updated?

    The Knoxville to Philadelphia flight deals you see on this page were last updated on 10/30.

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

    Currently, September is the cheapest month in which you can book a flight from Knoxville to Philadelphia (average of $234). Flying from Knoxville to Philadelphia in March is currently the most expensive (average of $284). 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 Knoxville to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Knoxville to Philadelphia

Discover the top 4 airlines that operate flights from Knoxville to Philadelphia. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$89FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$168Average$350FlexibilityNo cancel feeOn-time71%
DeltaCheapest$183Average$452FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$195Average$300FlexibilityNo cancel feeOn-time69%
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