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Cheap flights from Kingsport, TN to Philadelphia (PHL) from $328

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 8/20. 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.
TYS — PHL
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
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Cheap flight deals from Kingsport to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Kingsport (K1N) 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 May 3, 2024.

Popular in

August

Cheapest in

February

Average price

$629

Round-trip from

$224
High demand for flights, 81% potential price rise
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Best time to find cheap flights, 54% potential price drop
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Average for round-trip flights in May 2024
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From Kingsport to Philadelphia
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What is the cheapest month to fly from Kingsport to Philadelphia?

February is one of the best times of the year to fly to Philadelphia from Kingsport. Prices for February average $889 per person but you can even find prices for as low as $343. The most expensive prices can be found in the month of August. Opting for a February flight can save you 438% on your journey compared to booking in August

When is the cheapest time to fly from Kingsport to Philadelphia (K1N - PHL)?

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

Cheap American Airlines flights from Kingsport to Philadelphia

Explore cheap flight options specifically provided by American Airlines for the route between Kingsport and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
Tue 8/205:00 amTRI - PHL
2 stops7h 29mAmerican Airlines
Sat 8/246:39 pmPHL - TRI
1 stop5h 20mAmerican Airlines
Deal found 5/1$470
Tue 8/2011:16 amTRI - PHL
1 stop3h 33mAmerican Airlines
Sat 8/247:10 amPHL - TRI
2 stops7h 03mAmerican Airlines
Deal found 5/2$490
Fri 5/172:34 pmTRI - PHL
1 stop5h 31mAmerican Airlines
Sun 5/196:03 amPHL - TRI
1 stop4h 50mAmerican Airlines
Deal found 5/2$545
Fri 5/1711:20 amTRI - PHL
2 stops8h 21mAmerican Airlines
Sun 5/191:35 pmPHL - TRI
1 stop6h 40mAmerican Airlines
Deal found 5/2$550
Fri 5/1711:20 amTRI - PHL
2 stops8h 21mAmerican Airlines
Sun 5/198:53 amPHL - TRI
2 stops8h 34mAmerican Airlines
Deal found 5/2$640
Sun 5/122:34 pmTRI - PHL
1 stop5h 31mAmerican Airlines
Tue 5/148:26 amPHL - TRI
1 stop5h 43mAmerican Airlines
Deal found 5/2$745
Sun 5/122:34 pmTRI - PHL
1 stop5h 31mAmerican Airlines
Tue 5/146:10 pmPHL - TRI
2 stops5h 51mAmerican Airlines
Deal found 5/2$750

Cheap Kingsport to Philadelphia flights in May & June 2024

Find cheap flight options from Kingsport to Philadelphia specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Prices were last updated on May 3, 2024.
Fri 5/172:34 pmTRI - PHL
1 stop5h 31mAmerican Airlines
Sun 5/196:03 amPHL - TRI
1 stop4h 50mAmerican Airlines
Deal found 5/2$545
Fri 5/1711:20 amTRI - PHL
2 stops8h 21mAmerican Airlines
Sun 5/191:35 pmPHL - TRI
1 stop6h 40mAmerican Airlines
Deal found 5/2$550
Fri 5/1711:20 amTRI - PHL
2 stops8h 21mAmerican Airlines
Sun 5/198:53 amPHL - TRI
2 stops8h 34mAmerican Airlines
Deal found 5/2$640
Fri 5/311:14 amTRI - PHL
1 stop3h 23mAmerican Airlines
Sun 5/510:30 amPHL - TRI
1 stop3h 40mAmerican Airlines
Deal found 5/2$685
Fri 5/311:14 amTRI - PHL
1 stop3h 23mAmerican Airlines
Sun 5/54:04 pmPHL - TRI
2 stops5h 36mAmerican Airlines
Deal found 5/2$690
Fri 5/32:35 pmTRI - PHL
2 stops8h 52mAmerican Airlines
Sun 5/54:04 pmPHL - TRI
2 stops7h 47mAmerican Airlines
Deal found 5/2$695
Sun 5/122:34 pmTRI - PHL
1 stop5h 31mAmerican Airlines
Tue 5/148:26 amPHL - TRI
1 stop5h 43mAmerican Airlines
Deal found 5/2$745
Sun 5/122:34 pmTRI - PHL
1 stop5h 31mAmerican Airlines
Tue 5/146:10 pmPHL - TRI
2 stops5h 51mAmerican Airlines
Deal found 5/2$750

Kingsport to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Kingsport and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Data last updated May 3, 2024.
Tue 8/2011:00 amTRI - PHL
1 stop5h 04mDelta
Sat 8/246:55 amPHL - TRI
1 stop7h 11mDelta
Deal found 5/1$328
Tue 8/205:00 amTRI - PHL
2 stops7h 29mAmerican Airlines
Sat 8/246:39 pmPHL - TRI
1 stop5h 20mAmerican Airlines
Deal found 5/1$470
Fri 5/172:34 pmTRI - PHL
1 stop5h 31mAmerican Airlines
Sun 5/196:03 amPHL - TRI
1 stop4h 50mAmerican Airlines
Deal found 5/2$545
Fri 5/1711:20 amTRI - PHL
2 stops8h 21mAmerican Airlines
Sun 5/191:35 pmPHL - TRI
1 stop6h 40mAmerican Airlines
Deal found 5/2$550
Fri 5/1711:20 amTRI - PHL
2 stops8h 21mAmerican Airlines
Sun 5/198:53 amPHL - TRI
2 stops8h 34mAmerican Airlines
Deal found 5/2$640
Fri 5/311:14 amTRI - PHL
1 stop3h 23mAmerican Airlines
Sun 5/510:30 amPHL - TRI
1 stop3h 40mAmerican Airlines
Deal found 5/2$685
Fri 5/311:14 amTRI - PHL
1 stop3h 23mAmerican Airlines
Sun 5/54:04 pmPHL - TRI
2 stops5h 36mAmerican Airlines
Deal found 5/2$690
Fri 5/32:35 pmTRI - PHL
2 stops8h 52mAmerican Airlines
Sun 5/54:04 pmPHL - TRI
2 stops7h 47mAmerican Airlines
Deal found 5/2$695
Sun 5/122:34 pmTRI - PHL
1 stop5h 31mAmerican Airlines
Tue 5/148:26 amPHL - TRI
1 stop5h 43mAmerican Airlines
Deal found 5/2$745

Kingsport to Philadelphia flights leaving soon

Find last-minute flight options from Kingsport to Philadelphia 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 2,899,487 searches. Data last updated May 3, 2024.
Sun 5/122:34 pmTRI - PHL
1 stop5h 31mAmerican Airlines
Tue 5/148:26 amPHL - TRI
1 stop5h 43mAmerican Airlines
Deal found 5/2$745
Sun 5/122:34 pmTRI - PHL
1 stop5h 31mAmerican Airlines
Tue 5/146:10 pmPHL - TRI
2 stops5h 51mAmerican Airlines
Deal found 5/2$750

Find flights from Kingsport to Philadelphia within your budget

Customize your flight search to find flights from Kingsport 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 2,899,487 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$328 - $640

Route

Depart

Return

Price

Blountville Tri Cities TN/VAPhiladelphia

TRI - PHL

TRIPHL

Blountville Tri Cities TN/VA

Tue 8/20

1 stop6h 23m

Philadelphia

Sat 8/24

1 stop4h 19m

$328

Blountville Tri Cities TN/VAPhiladelphia

TRI - PHL

TRIPHL

Blountville Tri Cities TN/VA

Tue 8/20

2 stops7h 29m

Philadelphia

Sat 8/24

1 stop5h 20m

$470

Blountville Tri Cities TN/VAPhiladelphia

TRI - PHL

TRIPHL

Blountville Tri Cities TN/VA

Tue 8/20

1 stop3h 33m

Philadelphia

Sat 8/24

2 stops7h 03m

$490

Blountville Tri Cities TN/VAPhiladelphia

TRI - PHL

TRIPHL

Blountville Tri Cities TN/VA

Fri 5/17

1 stop5h 31m

Philadelphia

Sun 5/19

1 stop4h 50m

$545

Blountville Tri Cities TN/VAPhiladelphia

TRI - PHL

TRIPHL

Blountville Tri Cities TN/VA

Fri 5/17

2 stops8h 21m

Philadelphia

Sun 5/19

1 stop6h 40m

$550

Blountville Tri Cities TN/VAPhiladelphia

TRI - PHL

TRIPHL

Blountville Tri Cities TN/VA

Fri 5/17

2 stops8h 21m

Philadelphia

Sun 5/19

2 stops8h 34m

$640

Flights are sorted by cheapest first

Deals found on 5/2

When is the cheapest time to fly from Kingsport to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Kingsport to Philadelphia. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Kingsport to Philadelphia flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Philadelphia by month

Plan your trip from Kingsport to Philadelphia by taking into account the cheapest months to travel. The average price of a one-way flight from Kingsport to Philadelphia is currently $0 while a round-trip flight costs $504. Price data was last updated on April 28, 2024.

Currently, October is the cheapest month in which you can book a flight from Kingsport to Philadelphia (average of $224). Flying from Kingsport to Philadelphia in July is currently the most expensive (average of $312). 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.

January

$258

February

$258

March

$281

April

$268

May

$278

June

$305

July

$312

August

$258

September

$247

October

$224

November

$268

December

$253

Temperature and rainfall in Philadelphia by month

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

PHL

Temperature

33.8 - 78.8 °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 May 3, 2024.
Delta
8.1
Very good
10,858 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,858 reviews
Delta
8.1
Very good
10,858 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,767 reviews
Delta
8.1
Very good
10,858 reviews
Check prices

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Kingsport to Philadelphia. 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 Philadelphia from Kingsport?

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly into when you book flights from Kingsport to Philadelphia. 3 airlines have flights to Philadelphia from Kingsport on a regular basis. Booking flights from Kingsport to Philadelphia should not be difficult; the airport handles an average of 0 inbound flights from Kingsport per day.

  • Can I find flights from Kingsport to Philadelphia for under $400 on Cheapflights?

    Yes, there are multiple flights from Kingsport to Philadelphia for under $400. The cheapest flight booked recently is on Delta for just $328, but on average you can expect to pay $503.

  • Are there last-minute flights available from Kingsport to Philadelphia for under $800?

    There are currently 2+ open flights from Kingsport to Philadelphia within the next 7 days for less than $800.

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

    Days when nonstop flights are available for this flight are: Friday.

  • How popular is this Kingsport to Philadelphia flight route?

    Flights from Kingsport to Philadelphia have been viewed 9 times in the past calendar month.

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

    Per day, 4 flights depart from Kingsport to Philadelphia on average.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from Kingsport to Philadelphia?

    Delta and American Airlines can get you from Kingsport to Philadelphia in just under 6h 23m. Your travel time can differ by up to 1h 06m. The distance from Kingsport to Philadelphia is about 556 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular airlines that fly from Kingsport to Philadelphia?

    American Airlines, Delta and Frontier are the most popular airlines when flying from Kingsport to Philadelphia.

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

    The top 3 most reliable airlines when flying from Kingsport to Philadelphia are Republic Airways (100%), PSA Airlines (82%) and Qatar Airways (80%).

  • What are the cheapest flights from Kingsport to Philadelphia?

    While on average a flight from Kingsport to Philadelphia is generally $1,031, our data shows the cheapest flight currently is $56. When looking at the most popular route, (Blountville Tri Cities TN/VA - Philadelphia), you can expect to pay $328 for that flight.

  • What does TYS to PHL mean?

    TYS and PHL 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. TYS to PHL refers to a flight route from Knoxville McGhee Tyson Airport to Philadelphia Airport. Asheville Regional Airport (AVL), Blountville Tri Cities TN/VA Airport (TRI) are other airports near this flight route and their unique identifiers/IATA codes.

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

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

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

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

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

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

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

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

    Many airlines flying from Kingsport 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 Kingsport to Philadelphia?

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

    The Kingsport to Philadelphia flight deals you see on this page were last updated on 5/2.

See more FAQs

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Alternative routes for Kingsport to Philadelphia
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Kingsport to Philadelphia

Discover the top 3 airlines that operate flights from Kingsport 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 2,899,487 searches. Data last updated May 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$137FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapest$217Average$521FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$218Average$472FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Kingsport to Philadelphia by cabin class

Find flights from Kingsport to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Kingsport to Philadelphia

Find hourly flight availability from Kingsport 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 May 3, 2024.
1%of flight departuresEarly morningMidnight to 6 am
28%of flight departuresMorning6 am to noon
71%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kingsport to Philadelphia?

Cheapflights helps you search for flights from Kingsport to Philadelphia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Kingsport to Philadelphia?

Cheapflights simply makes it quick and affordable to book flights from Kingsport to Philadelphia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Kingsport to Philadelphia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kingsport to Philadelphia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Kingsport to Philadelphia become cheaper?

Yes! Start tracking prices for Kingsport to Philadelphia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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