PHL - TRI

$134 Find Cheap Flights from Philadelphia to Blountville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Blountville departing on 3/1. 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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41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

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Everything you should know

Cheapest round-trip
$227
Multiple Airlines
Mon 4/27Mon 5/11
PHL - TRI • 1 stop
Cheapest one-way
$134
Typical prices: $334-$369
Multiple Airlines
Sun 3/1
PHL - TRI • 1 stop
Top airlines
Delta
Cheapest • from $279 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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, Apr 27 - Mon, May 11
Multiple Airlines Logo
6:00 am - 12:13 pm
PHL
-
TRI
6h 13m
1 stop
Multiple Airlines Logo
12:47 pm - 11:56 pm
TRI
-
PHL
35h 09m
2 stops
$227Multiple Airlines
Mon, Apr 27 - Mon, May 11
Multiple Airlines Logo
6:00 am - 12:13 pm
PHL
-
TRI
6h 13m
1 stop
Multiple Airlines Logo
12:47 pm - 11:56 pm
TRI
-
PHL
35h 09m
2 stops
$241Multiple Airlines
Mon, Apr 27 - Mon, May 11
Multiple Airlines Logo
6:00 am - 12:13 pm
PHL
-
TRI
6h 13m
1 stop
Multiple Airlines Logo
5:02 pm - 10:38 am
TRI
-
PHL
17h 36m
1 stop
$250Multiple Airlines
Mon, Apr 27 - Mon, May 11
Multiple Airlines Logo
6:00 am - 12:13 pm
PHL
-
TRI
6h 13m
1 stop
Multiple Airlines Logo
5:02 pm - 8:11 pm
TRI
-
PHL
27h 09m
1 stop
$251Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
5:00 am - 12:13 pm
PHL
-
TRI
7h 13m
1 stop
Multiple Airlines Logo
12:53 pm - 12:52 am
TRI
-
PHL
35h 59m
2 stops
$269Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
Delta Logo
5:40 am - 9:50 am
PHL
-
TRI
4h 10m
1 stop
Delta Logo
7:17 pm - 12:57 am
TRI
-
PHL
5h 40m
1 stop
$279Delta
Thu, Mar 5 - Sun, Mar 8
Delta Logo
5:31 am - 12:17 pm
PHL
-
TRI
6h 46m
1 stop
Delta Logo
7:17 pm - 12:57 am
TRI
-
PHL
5h 40m
1 stop
$294Delta
Fri, Apr 17 - Sun, Apr 19
Delta Logo
5:30 am - 9:45 am
PHL
-
TRI
4h 15m
1 stop
Delta Logo
7:18 pm - 12:59 am
TRI
-
PHL
5h 41m
1 stop
$303Delta
Fri, Apr 17 - Sun, Apr 19
Multiple Airlines Logo
5:05 am - 12:13 pm
PHL
-
TRI
7h 08m
1 stop
Multiple Airlines Logo
9:38 pm - 12:54 am
TRI
-
PHL
27h 16m
2 stops
$306Multiple Airlines
Thu, Mar 5 - Sat, Mar 7
Delta Logo
5:31 am - 12:17 pm
PHL
-
TRI
6h 46m
1 stop
Delta Logo
1:07 pm - 7:50 pm
TRI
-
PHL
6h 43m
1 stop
$309Delta
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.

Which airlines provide the cheapest flights from Philadelphia to Blountville?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Philadelphia to Blountville were found on Delta ($279) and American Airlines ($314).

Good to know

Low seasonSeptember
Cheapest flight$134
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 12% lower on average.
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 $134 for a one-way ticket and $227 for a round-trip.

  • 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 $467 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 8206 reviews
7.8Entertainment
7.9Comfort
8.1Boarding
7.2Food
8.5Crew
Airline reviews

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

10.0 ExcellentSoosnata, Feb 2026
LAX - HNL
Read more Delta reviews

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Good experience and the flight landed early. There was no food I had or entertainment.

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

Flight was delayed. No information on why it was delayed. After we boarded the flight, , the crew made announcement that the captain hs not arrived and he will take 15 mins more to arrive. Passengers were just sitting patiently for the captain to arrive and start, Terrible experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Smallest leg room I've ever had on a plane.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Flight delay was frustrating, also you cannot checkin online without delta app, web browser check-in throw errors

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

They are always late and seats was also not having working charger

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

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.

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

Information on your arrival and departure airports