$335 Find Cheap Flights from Blountville to Puerto Rico

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Blountville to Puerto Rico departing on 5/11. 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

Search hundreds of travel sites at once for deals on flights to Puerto Rico

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

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

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

October

High season

March

Cheapest flight

$335
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Blountville to San Juan

FAQs - booking Puerto Rico flights

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

    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 Blountville to Puerto Rico.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Blountville to Puerto Rico 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 Blountville to Puerto Rico?

    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 from Blountville to Puerto Rico with an airline and back with another airline.

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

    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 from Blountville to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Puerto Rico

  • High season is considered to be May, June and July. The cheapest month to fly from Blountville is October.
  • Morning departure is around 7% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Blountville to Puerto Rico

Need help choosing which airline to fly with from Blountville to Puerto Rico? 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.
8.0
DeltaOverall score based on 8070 reviews
8.2Boarding
7.3Food
7.9Entertainment
8.0Comfort
8.5Crew
Airline reviews

Delta is a premier airline so my expectations are most always met.

10.0 ExcellentGreg, Mar 2025PHX - MSP
Read more Delta reviews

Delta is a premier airline so my expectations are most always met.

Seats are much much more comfortable than United, which is what I usually fly

Zero updates from the pilots for 30 minutes in the tarmac

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

I loved having a most black flight crew during Black History Month; rather by design or accident I appreciated the representation. ❤️

This was the second flight this week with flight attendant Marcus I’m not sure if his last name is Lane or Lang but this guy is awesome. He funny, attentive and his service is 5 stars. Marcus makes business travel more enjoyable !

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

Rode in a smaller plane and short trip meant no snacks, no free wifi or tv. It was only 30min flight so honestly wasn’t a big deal to lack these items.

Lower number on this flight so spaced out passengers. Able to enjoy more room to relax during flight. It was lovely.

Kind staff. Snacks are small but that’s the new normal.

I didn’t like anything, being platinum pro get you absolutely nowhere and does not increase the customer service treatment whatsoever anymore. My flight was canceled and they put me on a flight eight hours later that would’ve got me back in the middle of the night. They could’ve easily move me up to an hour Prior on an earlier flight. My second flight was unreasonable to take, the third flight was also canceled due to mechanical issues like the first flight. I don’t know what’s going on with American, but they are falling apart, after seven flight changes I finally got home, Unreasonable.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

Standard. No different than a discount carrier on a short trip.

At least it was a short flight. Greyhound with wings.

They have lost any customer service care and support. Terrible airline now and been for awhile.

April was the flight attendant in first class and was the most pleasant, cordial and efficient person I have seen on a flight in years. Good example of the type of people AA should hire to increase customer satisfacdtion.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Two flight changes before the scheduled flight. On the day of the flight, the flight was delayed, which caused the connecting flight to be missed. Then, I was directed to another airport (CUN) and traveled to Tulum. American gave a $12 voucher for lunch. The least expensive item on the menu at a Mexican restaurant was $9.99. Driving to Tulum was a bad auto crash, and traffic was delayed two-plus hours. The bottom line is that we should have been at the hotel at noon, but it ended up at 11:30 PM.

The flight was delayed leaving Miami. When we arrived in Charlotte, we were unable to park at our scheduled gate. We had to wait another 30-45 minutes before we could park at a different gate. All in all, we were delayed by almost two hours arriving in Charlotte.

Bigger seats. Board back to front! Disembark front to back!

Book cheap flights from Blountville to Puerto Rico

Recent round-trip flight deals

5/11Sun
1 stopDelta
6h 53mTRI-SJU
5/16Fri
1 stopDelta
7h 39mSJU-TRI
$335
5/9Fri
1 stopDelta
7h 06mTRI-SJU
5/16Fri
1 stopDelta
8h 54mSJU-TRI
$360
5/6Tue
1 stopDelta
7h 27mTRI-SJU
5/14Wed
1 stopDelta
5h 55mSJU-TRI
$365
6/10Tue
2 stopsAmerican Airlines
10h 16mTRI-SJU
6/17Tue
2 stopsAmerican Airlines
15h 45mSJU-TRI
$376
5/8Thu
1 stopDelta
6h 28mTRI-SJU
5/10Sat
1 stopDelta
7h 39mSJU-TRI
$385
5/6Tue
1 stopDelta
7h 27mTRI-SJU
5/10Sat
1 stopDelta
8h 54mSJU-TRI
$390
5/5Mon
1 stopAmerican Airlines
9h 19mTRI-SJU
5/13Tue
1 stopAmerican Airlines
10h 21mSJU-TRI
$401
5/5Mon
1 stopDelta
6h 58mTRI-SJU
5/15Thu
1 stopDelta
7h 39mSJU-TRI
$405
5/11Sun
2 stopsAmerican Airlines
14h 28mTRI-SJU
5/16Fri
1 stopAmerican Airlines
16h 43mSJU-TRI
$415
5/5Mon
1 stopDelta
6h 58mTRI-SJU
5/10Sat
1 stopDelta
8h 54mSJU-TRI
$430

Search by stops

Search by airline

Search by price

Last minute flights from Blountville to Puerto Rico

Last minute flight, train and bus deals

3/8Sat
multi-stopAmerican Airlines
6h 39mTRI-SJU
3/15Sat
multi-stopAmerican Airlines
10h 31mSJU-TRI
$575
3/8Sat
multi-stopAmerican Airlines
11h 28mTRI-SJU
3/15Sat
multi-stopAmerican Airlines
10h 31mSJU-TRI
$615
3/8Sat
multi-stopAmerican Airlines
6h 39mTRI-SJU
3/15Sat
multi-stopAmerican Airlines
16h 29mSJU-TRI
$645

Search by stops

Search by airline

Search by price

Everything you need to know for your flight from Blountville to Puerto Rico

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.