Cheap flights from Knoxville to Philadelphia from $81
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 Philadelphia departing on 3/6. 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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How to get the cheapest flight ticket from Knoxville to Philadelphia
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 Philadelphia?
The cheapest month to fly to Philadelphia from Knoxville is in June. Flight prices, which tend to average around $188, are often lower during this time because this is during the off-season. The month of July is another great option to travel to Philadelphia, with average flight prices from Knoxville averaging around $201.
What is the cheapest day to depart on your flight to Philadelphia?
The cheapest day to depart from Knoxville to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $226. On the other hand, Monday is the most expensive day to depart from Knoxville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $663.
What is the cheapest time of day to depart on your flight to Philadelphia?
According to our data, the cheapest time of day to fly to Philadelphia is in the morning. momondo users have found flights departing from Knoxville to Philadelphia in the morning for as low as $308. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is at noon when prices are around $437.
What is the cheapest Knoxville McGhee Tyson to Philadelphia flight route?
Fly from Knoxville McGhee Tyson to Philadelphia for the best Knoxville McGhee Tyson - Philadelphia flight prices
How far in advance should I book a flight to Philadelphia?
Most flyers found that booking tickets 60 days in advance of their planned departure date is the best time to get cheap flights to Philadelphia. During this timeframe, flight prices are around $354. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Knoxville for as low as $77 on momondo.
What cabin class options are available on Knoxville McGhee Tyson to Philadelphia flights?
There are 3 cabin classes available to choose from on Knoxville McGhee Tyson to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Knoxville McGhee Tyson to Philadelphia?
Frontier, American Airlines, and United Airlines are the most popular carriers operating from Knoxville McGhee Tyson to Philadelphia
What airlines fly to Philadelphia?
American Airlines, Allegiant Air and United Airlines are the top three most popular airlines that fly to Philadelphia from Knoxville according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 5 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.
How many flights depart from Knoxville to Philadelphia on average per day?
As of January 2025, 5 flights take off from Knoxville and land in Philadelphia each day. The most common flight departure time for this route is 7:00AM, with 57% of daily flights taking off at noon.
How many flights depart from Knoxville to Philadelphia on average per week?
As of January 2025, there are 40 flights per week flying from Knoxville to Philadelphia. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
When to book flights from Knoxville to Philadelphia
Cheap Knoxville to Philadelphia (TYS to PHL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Knoxville to Philadelphia
Best Price Found | $81 |
|---|---|
Fastest flight time | 1h 45m |
Direct flights | Every day |
Airports in Philadelphia | 1 airport |
How far is Knoxville McGhee Tyson to Philadelphia by plane?
A flight from Knoxville McGhee Tyson to Philadelphia will travel around 550.8 mi. In terms of flight time, this usually takes a little over 1h 48m.
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Philadelphia Airport?
Prices for flights from Knoxville McGhee Tyson Airport to Philadelphia Airport were last updated today.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Philadelphia Airport?
As of January 2025, there are 4 operators available to choose from for flights from Knoxville McGhee Tyson Airport to Philadelphia Airport.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Knoxville to Philadelphia?
Based on momondo bookings for flights between Knoxville and Philadelphia, the leading plane model is Canadair (Bombardier) Regional Jet 900, making up 40.66% of the total bookings. Other popular models include Embraer ERJ-145 with 32.79%, Canadair (Bombardier) Regional Jet 700 with 7.54%, and Airbus A320-100/200 with 3.61%.
What is the most popular airline from Knoxville to Philadelphia?
momondo data reveals that the most frequently booked airline on the route from Knoxville to Philadelphia is American Airlines, representing 78% of all bookings. The subsequent popular airlines are Frontier at 17%, Delta at 3%, and United Airlines at 2%.
Best airlines flying from Knoxville to Philadelphia
Compare and see reviews for airlines that fly from Knoxville to Philadelphia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $38 | Free Cancellation | Rating 6.0 3,428 reviews | |||
| PriceFrom $168 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $183 | Free Cancellation | Rating 8.0 8,499 reviews | |||
| PriceFrom $195 | Free Cancellation | Rating 7.4 8,938 reviews |
American Airlines Flights From Knoxville to Philadelphia
Across 13 American Airlines flights from Knoxville to Philadelphia this week, the average price was $361, with the best American Airlines deals starting from $168 round-trip. 10,000 users have rated American Airlines on momondo, with an average score of 7.2/10.
Why use momondo?
Why should I use momondo to find a flight deal from Knoxville to Philadelphia?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to Philadelphia for you.
Can I find flights from Knoxville to Philadelphia with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Knoxville to Philadelphia flights to just show those with flexible booking policies.
How can momondo help me find flights from Knoxville to Philadelphia?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Knoxville to Philadelphia.
I’m not ready to book a flight from Knoxville to Philadelphia right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Knoxville and alert you when they change.