PHL - TRI

$197 Find Cheap Flights from Philadelphia to Blountville

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Blountville departing on 1/12. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Blountville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Blountville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Blountville, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$197
Multiple Airlines
Mon 1/12Mon 1/19
PHL - TRI • 1 stop
Cheapest one-way
Multiple Airlines
Thu 12/18
PHL - TRI • multi-stop
Top airlines
Delta
Cheapest • from $347 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Blountville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Blountville (PHL-TRI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Blountville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Blountville

Mon, Jan 12 - Mon, Jan 19
Multiple Airlines Logo
5:30 am - 12:13 pm
PHL
-
TRI
6h 43m1 stop
Multiple Airlines Logo
5:08 pm - 12:42 am
TRI
-
PHL
31h 34m2 stops
$197Multiple Airlines
Mon, Jan 12 - Mon, Jan 19
Multiple Airlines Logo
5:30 am - 12:13 pm
PHL
-
TRI
6h 43m1 stop
Multiple Airlines Logo
5:08 pm - 10:03 pm
TRI
-
PHL
28h 55m1 stop
$226Multiple Airlines
Wed, Jan 21 - Sun, Jan 25
Delta Logo
12:16 pm - 6:20 pm
PHL
-
TRI
6h 04m1 stop
Delta Logo
7:00 pm - 12:21 am
TRI
-
PHL
5h 21m1 stop
$317Delta
Thu, Jan 8 - Sat, Jan 10
Delta Logo
7:00 am - 1:02 pm
PHL
-
TRI
6h 02m1 stop
Delta Logo
4:45 pm - 8:40 pm
TRI
-
PHL
3h 55m1 stop
$347Delta
Wed, Jan 21 - Sun, Jan 25
American Airlines Logo
3:35 pm - 9:16 pm
PHL
-
TRI
5h 41m2 stops
American Airlines Logo
6:10 am - 10:23 am
TRI
-
PHL
4h 13m1 stop
$352American Airlines
Fri, Mar 20 - Mon, Mar 23
Multiple Airlines Logo
5:05 am - 12:13 pm
PHL
-
TRI
7h 08m1 stop
Multiple Airlines Logo
5:08 pm - 11:41 am
TRI
-
PHL
18h 33m1 stop
$388Multiple Airlines
Fri, Mar 20 - Mon, Mar 23
Multiple Airlines Logo
5:05 am - 12:13 pm
PHL
-
TRI
7h 08m1 stop
Multiple Airlines Logo
5:08 pm - 12:13 pm
TRI
-
PHL
19h 05m2 stops
$459Multiple Airlines
Thu, Jan 8 - Sat, Jan 10
American Airlines Logo
3:35 pm - 9:16 pm
PHL
-
TRI
5h 41m2 stops
American Airlines Logo
10:06 am - 2:38 pm
TRI
-
PHL
4h 32m1 stop
$483American Airlines
Booking Insights

KAYAK's insights & trends for Philadelphia to Blountville flights

Get data-powered insights and trends into flights from Philadelphia to Blountville to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Philadelphia to Blountville?

The average price of all round-trip flights from Philadelphia to Blountville clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Blountville on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Philadelphia to Blountville. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.

Good to know

Low seasonJuly
Cheapest flight$197
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Philadelphia to Blountville

When to book flights from Philadelphia to Blountville

Are your dates flexible? Find out the best times to travel from Philadelphia to Blountville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Blountville

  • What is the cheapest flight from Philadelphia to Blountville?

    In the last 3 days, the lowest price for a flight from Philadelphia to Blountville was $287 for a round-trip ticket.

  • Do I need a passport to fly between Philadelphia and Blountville?

    No, a passport isn't needed to fly from Philadelphia to Blountville. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Philadelphia to Blountville?

    Philadelphia airport is called Philadelphia and the only airport in Blountville is Blountville Tri Cities TN/VA.

  • Which aircraft models fly most regularly from Philadelphia to Blountville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Blountville?

    SkyTeam, and oneworld are the airline alliances operating flights between Philadelphia and Blountville, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Philadelphia to Blountville, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Blountville are Delta and American Airlines. With an average price for the route of $506 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $461 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Philadelphia to Blountville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Blountville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Blountville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Blountville from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Blountville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Blountville with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and TRI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Blountville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Blountville from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Philadelphia to Blountville

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Blountville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Blountville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8005 reviews
8.1Boarding
7.9Entertainment
7.9Comfort
8.5Crew
7.3Food
Airline reviews

Great. I had to modify a flight. That was easy and free. Thank You

10.0 ExcellentOlumuyiwa, Dec 2025
DTW - ATL
Read more Delta reviews

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

Everything you need to know for your flight from Philadelphia to Blountville

Information on your arrival and departure airports