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
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Everything you should know

Cheapest round-trip
$334
Multiple Airlines
Fri 4/10Sun 4/19
TRI - SJU • 1 stop
Cheapest one-way
$243
Delta
Sun 4/26
TRI - SJU • 1 stop
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

Fri, Apr 10 - Sun, Apr 19
Multiple Airlines Logo
12:53 pm - 4:21 pm
TRI
-
SJU
27h 28m
1 stop
Multiple Airlines Logo
3:08 am - 12:13 pm
SJU
-
TRI
9h 05m
1 stop
$334Multiple Airlines
Fri, Apr 10 - Sun, Apr 19
Multiple Airlines Logo
12:53 pm - 8:49 pm
TRI
-
SJU
31h 56m
2 stops
Multiple Airlines Logo
3:08 am - 12:13 pm
SJU
-
TRI
9h 05m
1 stop
$339Multiple 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
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
Fri, Apr 3 - Sat, Apr 11
Multiple Airlines Logo
5:08 pm - 2:01 am
TRI
-
SJU
8h 53m
1 stop
Multiple Airlines Logo
8:47 pm - 4:28 pm
SJU
-
TRI
43h 41m
2 stops
$463Multiple Airlines
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
$466American Airlines
Sat, Apr 4 - Sat, Apr 11
American Airlines Logo
8:28 pm - 10:40 am
TRI
-
SJU
14h 12m
1 stop
American Airlines Logo
7:25 am - 9:57 pm
SJU
-
TRI
14h 32m
1 stop
$566American Airlines
Sun, Mar 8 - Sun, Mar 15
American Airlines Logo
8:28 pm - 12:53 pm
TRI
-
SJU
16h 25m
1 stop
American Airlines Logo
6:33 am - 10:26 pm
SJU
-
TRI
15h 53m
1 stop
$586American Airlines
Sat, Apr 4 - Fri, Apr 10
American Airlines Logo
8:28 pm - 10:40 am
TRI
-
SJU
14h 12m
1 stop
American Airlines Logo
11:43 am - 10:46 pm
SJU
-
TRI
11h 03m
2 stops
$606American Airlines
Sat, Mar 14 - Thu, Mar 19
American Airlines Logo
8:28 pm - 12:53 pm
TRI
-
SJU
16h 25m
1 stop
American Airlines Logo
7:40 am - 8:03 pm
SJU
-
TRI
12h 23m
1 stop
$616American Airlines
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.

What is the most popular layover airport when flying from Blountville to San Juan?

Percentage of 1-stop round-trip flights from Blountville to San Juan chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Charlotte (CLT) is the top choice – 78% of KAYAK users who clicked on 1-stop flights from Blountville to San Juan picked an itinerary connecting there.

What is the cheapest layover airport when flying from Blountville to San Juan?

Average round-trip price for 1-stop flights from Blountville to San Juan clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Atlanta (ATL) offer the most affordable fares, with an average round-trip price of $683.

Which layover airport offers the shortest total travel time from Blountville to San Juan?

Shortest average total travel time for 1-stop one-way flights from Blountville to San Juan via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Atlanta (ATL) for the shortest journey. The average one-way travel time for flights connecting there is 6h 48m.

Which layover airport has the quickest connection when flying from Blountville to San Juan?

Average layover duration at different layover airports for 1-stop one-way flights from Blountville to San Juan, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Atlanta (ATL) often has the shortest layovers from Blountville to San Juan, with an average of 1h 42m.

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 $334 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 11193 reviews
7.2Comfort
6.4Food
8.0Crew
6.9Entertainment
7.5Boarding
Airline reviews

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

8.0 ExcellentAnonymous, Jan 2026
PHX - CMH
Read more American Airlines reviews

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

The aircraft had several problems - from excess fuel to non operational ac. Two hours of delay in Chicago could have been avoided with proper planning and aircraft maintenance.

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.

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?

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

Information on your arrival and departure airports