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$239+ Cheap flights from Johnson City, TN, TN to Philadelphia (PHL)

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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — PHL
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
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Cheap flight deals from Johnson City to Philadelphia

Keep the following information in mind while searching for Johnson City to Philadelphia flight deals. Data was last updated May 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$357
(Delta)

One-way from

$239
(Delta)

Popular in

August

Cheapest in

February

Average price

$366
Provider with most accurate pricing for Blountville Tri Cities TN/VA-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Philadelphia flights.
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From Johnson City to Philadelphia
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One-way flight from Johnson City to Philadelphia
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Highest demand for flights based on searches. 11% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Johnson City to Philadelphia

Cheapest flights from Johnson City to Philadelphia
Explore the most affordable flight options available from Johnson City to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.

This Delta deal was found by Cheapflights users on 5/12. 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.
Thu 6/197:43 pmTRI - PHL
1 stop5h 16mDelta
Tue 6/2410:39 amPHL - TRI
1 stop4h 49mDelta
Deal found 5/12$357
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Thu 6/196:22 pmTRI - PHL
2 stops5h 15mAmerican Airlines
Tue 6/243:35 pmPHL - TRI
1 stop4h 07mAmerican Airlines
Deal found 5/12$362

Cheapflights Fare Finder

Customize your flight search to find flights from Johnson City 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 2,558,603 searches. Data last updated May 12, 2025.
Use the filters below to find and compare flights from Johnson City to Philadelphia that are best for you.

Fly from

Johnson City

Fly to

Philadelphia

Route

Depart

Return

Price

BlountvillePhiladelphia

TRI - PHL

TRIPHL

Blountville Tri Cities TN/VA

Thu 6/19

7:43 pm-12:59 am

1 stop5h 16m

Philadelphia

Tue 6/24

10:39 am-3:28 pm

1 stop4h 49m

$357

BlountvillePhiladelphia

TRI - PHL

TRIPHL

Blountville Tri Cities TN/VA

Thu 6/19

6:22 pm-11:37 pm

2 stops5h 15m

Philadelphia

Tue 6/24

3:35 pm-7:42 pm

1 stop4h 07m

$362

BlountvillePhiladelphia

TRI - PHL

TRIPHL

Blountville Tri Cities TN/VA

Sun 6/15

1:22 pm-5:18 pm

1 stop3h 56m

$239

BlountvillePhiladelphia

TRI - PHL

TRIPHL

Blountville Tri Cities TN/VA

Sun 6/15

6:22 pm-11:37 pm

2 stops5h 15m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Best time to book a flight from Johnson City to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Johnson City 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.

Cheapflights Insights

Everything you need to know about your flight from Johnson City to Philadelphia

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

Currently, August is the cheapest month in which you can book a flight from Johnson City to Philadelphia (average of $236). Flying from Johnson City to Philadelphia in March is currently the most expensive (average of $295). 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 J0H to PHL?

Find hourly flight availability from Johnson City 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 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Johnson City to Philadelphia as you normally would.

What is the cheapest day to fly from Johnson City to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Johnson City to Philadelphia. Price data was last updated on May 11, 2025.

Travelers seeking maximum savings on their Johnson City to Philadelphia flight should consider departing on Wednesday mornings 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.

Weekly flight availability from Johnson City to Philadelphia

Explore weekly flight availability from Johnson City to Philadelphia. 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 May 12, 2025.

The most flights from J0H to PHL are scheduled on a Friday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

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 May 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Johnson City 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 Johnson City?

    Philadelphia (PHL) is the airport you will fly into if you book a flight from Johnson City to Philadelphia. You should not have trouble finding flights to Philadelphia from Johnson City; the airport handles an average of 0 inbound flights from Johnson City per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Philadelphia airport from Johnson City. It is only a 7.0 mi journey from Philadelphia (PHL) to Philadelphia’s city center.

  • How popular is this Johnson City to Philadelphia flight route?

    This flight path from Johnson City to Philadelphia was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the most reliable airlines from Johnson City to Philadelphia?

    The top 3 most reliable airlines when flying from Johnson City to Philadelphia are Alaska Airlines (95%), Qatar Airways (93%) and Piedmont Airlines (88%).

  • What are the cheapest flights from Johnson City to Philadelphia?

    While on average a flight from Johnson City to Philadelphia is generally $395, our data shows the cheapest flight currently is $125. When looking at the most popular route, (Blountville Tri Cities TN/VA - Philadelphia), you can expect to pay $377 for that flight.

  • Can I find deals for flights from Johnson City to Philadelphia that include hotel bookings?

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

  • How can I find direct flights from Johnson City to Philadelphia?

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

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

    Yes. Cheapflights offers flight deals from Johnson City 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.

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

    Currently, August is the cheapest month in which you can book a flight from Johnson City to Philadelphia (average of $236). Flying from Johnson City to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Johnson City?

Book flights to Johnson City if you plan to visit one of these locations
Vineland
Pottstown
Wildwood
Reading
King of Prussia
Cherry Hill
Exton
Ocean City
Essington
Chester
Middletown
Willow Grove
Newark
Millville
Dover
Ephrata
Camden
Dewey Beach
Glen Mills
Springfield

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Alternative routes for Johnson City to Philadelphia

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Top 4 airlines flying from Johnson City to Philadelphia

Discover the top 4 airlines that operate flights from Johnson City 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 2,558,603 searches. Data last updated May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$102FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$161Average$455FlexibilityNo cancel feeOn-time71%
DeltaCheapest$176Average$377FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$195Average$300FlexibilityNo cancel feeOn-time69%

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