TRI - SJU

$243 Find Cheap Flights from Blountville to San Juan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Blountville to Luis Munoz Marin Intl departing on 4/26. 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 San Juan Luis Munoz Marin Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Blountville to San Juan, 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 Blountville to San Juan, as well as popular online travel agencies
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.

Everything you should know

Cheapest round-trip
$299
Multiple Airlines
Mon 4/27Sun 5/3
TRI - SJU • 1 stop
Cheapest one-way
$243
Delta
Sun 4/26
TRI - SJU • 1 stop
Top airlines
American Airlines
Cheapest • from $386 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Luis Munoz Marin Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Blountville to Luis Munoz Marin Intl (TRI-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Blountville to Luis Munoz Marin Intl 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 Blountville to Luis Munoz Marin Intl

Mon, Apr 27 - Sun, May 3
Multiple Airlines Logo
5:08 pm - 8:47 am
TRI
-
SJU
15h 39m
1 stop
Multiple Airlines Logo
7:53 pm - 4:28 pm
SJU
-
TRI
20h 35m
1 stop
$299Multiple Airlines
Mon, Apr 27 - Sat, May 2
Multiple Airlines Logo
5:08 pm - 2:28 pm
TRI
-
SJU
21h 20m
1 stop
Multiple Airlines Logo
7:05 pm - 4:22 pm
SJU
-
TRI
21h 17m
1 stop
$302Multiple Airlines
Thu, Apr 30 - Sun, May 3
Multiple Airlines Logo
5:17 pm - 8:47 am
TRI
-
SJU
15h 30m
1 stop
Multiple Airlines Logo
7:53 pm - 4:28 pm
SJU
-
TRI
20h 35m
1 stop
$365Multiple Airlines
Mon, Apr 27 - Sun, May 3
Multiple Airlines Logo
5:08 pm - 8:47 am
TRI
-
SJU
15h 39m
1 stop
Multiple Airlines Logo
3:36 pm - 2:00 pm
SJU
-
TRI
22h 24m
2 stops
$382Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
7:29 pm - 10:53 am
TRI
-
SJU
15h 24m
2 stops
American Airlines Logo
12:53 pm - 8:54 pm
SJU
-
TRI
8h 01m
1 stop
$386American Airlines
Wed, Apr 29 - Sun, May 3
Delta Logo
3:54 pm - 10:54 pm
TRI
-
SJU
7h 00m
1 stop
Delta Logo
6:15 am - 3:14 pm
SJU
-
TRI
8h 59m
1 stop
$411Delta
Sat, Apr 4 - Fri, Apr 10
American Airlines Logo
8:28 pm - 10:40 am
TRI
-
SJU
14h 12m
1 stop
American Airlines Logo
6:47 am - 10:46 pm
SJU
-
TRI
15h 59m
1 stop
$426American Airlines
Thu, Apr 30 - Mon, May 4
Delta Logo
1:50 pm - 8:06 pm
TRI
-
SJU
6h 16m
1 stop
Delta Logo
6:15 am - 1:08 pm
SJU
-
TRI
6h 53m
1 stop
$436Delta
Sat, Feb 14 - Fri, Feb 20
American Airlines Logo
8:28 pm - 11:40 am
TRI
-
SJU
14h 12m
1 stop
American Airlines Logo
7:33 am - 10:26 pm
SJU
-
TRI
15h 53m
1 stop
$446American Airlines
Tue, Apr 28 - Sun, May 3
Delta Logo
6:15 am - 11:46 am
TRI
-
SJU
5h 31m
1 stop
Delta Logo
6:15 am - 3:14 pm
SJU
-
TRI
8h 59m
1 stop
$451Delta
Booking Insights

KAYAK's insights & trends for Blountville to Luis Munoz Marin Intl flights

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

Which airlines provide the cheapest flights from Blountville to San Juan?

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 Blountville to San Juan were found on American Airlines ($386) and Delta ($411).

Find deals

Good to know

Low seasonMay
Cheapest flight$243
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 46% increase in price.
Flight from Blountville to San Juan

When to book flights from Blountville to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Blountville to Luis Munoz Marin Intl 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 Blountville to San Juan flights

  • What is the cheapest flight from Blountville to San Juan Luis Munoz Marin Intl Airport?

    In the last 3 days, the lowest price for a flight from Blountville to San Juan Luis Munoz Marin Intl Airport was $243 for a one-way ticket and $299 for a round-trip.

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

    A passport is required to fly from Blountville to San Juan.

  • Which aircraft models fly most regularly from Blountville to San Juan?

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

  • Which airline alliances offer flights from Blountville to San Juan?

    oneworld is the only airline alliance operating flights between Blountville and San Juan.

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

    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 San Juan.

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

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

    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 San Juan with an airline and back to Blountville with another airline. Booking your flights between Blountville and SJU 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 Blountville to San Juan?

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

Reviews of the top airline flying from Blountville to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying from Blountville to San Juan. 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 Blountville to Luis Munoz Marin Intl? 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.
7.2
American AirlinesOverall score based on 11174 reviews
6.4Food
7.2Comfort
8.0Crew
6.9Entertainment
7.5Boarding
Airline reviews

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

6.0 GoodMatthew, Jan 2026
CLT - CVG
Read more American Airlines reviews

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

Enough space,crew was helpful,food was good.The gates are way far especially for travelers with health issues

No enough space plus only allowing one laggage instead of two like other airlines.

There were no TV screens - even in Business class. 5 delays, and only given $12 meal voucher! Terrible!

It was good. But the gate team made me check my carry on when there was plenty of space for my luggage on the plane. Otherwise our trip was fine.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

It was a good trip. Flight Attendants were friendly and responsive.

Everything you need to know for your flight from Blountville to Luis Munoz Marin Intl

Information on your arrival and departure airports

Blountville (TRI)
Luis Munoz Marin Intl (SJU)