TRI - SJU

$233 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
$310
Overall average: $607
Multiple Airlines
Mon 1/5Fri 1/9
TRI - SJU • 1 stop
Cheapest one-way
$233
Delta
Sun 4/26
TRI - SJU • 1 stop
When to travel
June
Cheapest • 16% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+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 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, Jan 5 - Fri, Jan 9
Multiple Airlines Logo
2:00 pm - 1:20 am
TRI
-
SJU
10h 20m1 stop
Multiple Airlines Logo
6:10 am - 12:13 pm
SJU
-
TRI
7h 03m1 stop
$310Multiple Airlines
Mon, Jan 5 - Fri, Jan 9
Multiple Airlines Logo
5:50 pm - 11:44 pm
TRI
-
SJU
28h 54m2 stops
Multiple Airlines Logo
6:10 am - 12:13 pm
SJU
-
TRI
7h 03m1 stop
$337Multiple Airlines
Fri, Jan 9 - Sun, Jan 18
Multiple Airlines Logo
12:53 pm - 12:13 am
TRI
-
SJU
10h 20m1 stop
Multiple Airlines Logo
6:55 am - 4:28 pm
SJU
-
TRI
34h 33m2 stops
$338Multiple Airlines
Fri, Jan 9 - Sat, Jan 17
Multiple Airlines Logo
12:53 pm - 12:13 am
TRI
-
SJU
10h 20m1 stop
Multiple Airlines Logo
9:29 pm - 12:13 pm
SJU
-
TRI
39h 44m2 stops
$407Multiple Airlines
Fri, Feb 6 - Sat, Feb 14
American Airlines Logo
6:10 am - 5:01 pm
TRI
-
SJU
9h 51m2 stops
American Airlines Logo
6:15 pm - 11:50 pm
SJU
-
TRI
6h 35m1 stop
$410American Airlines
Fri, Feb 6 - Sat, Feb 14
American Airlines Logo
7:23 am - 10:26 pm
TRI
-
SJU
14h 03m1 stop
American Airlines Logo
7:30 am - 10:28 pm
SJU
-
TRI
15h 58m1 stop
$440American Airlines
Fri, Feb 6 - Sat, Feb 14
American Airlines Logo
6:10 am - 5:01 pm
TRI
-
SJU
9h 51m2 stops
American Airlines Logo
10:57 am - 9:44 pm
SJU
-
TRI
11h 47m2 stops
$460American Airlines
Sun, Mar 8 - Sat, Mar 14
Multiple Airlines Logo
2:34 pm - 1:58 am
TRI
-
SJU
11h 24m1 stop
Multiple Airlines Logo
9:41 pm - 4:28 pm
SJU
-
TRI
42h 47m2 stops
$476Multiple Airlines
Fri, Jan 9 - Mon, Jan 19
Multiple Airlines Logo
12:53 pm - 12:13 am
TRI
-
SJU
10h 20m1 stop
Multiple Airlines Logo
6:00 am - 12:13 pm
SJU
-
TRI
7h 13m1 stop
$490Multiple Airlines
Fri, Jan 9 - Mon, Jan 19
Multiple Airlines Logo
5:08 pm - 4:13 pm
TRI
-
SJU
46h 05m2 stops
Multiple Airlines Logo
6:00 am - 12:13 pm
SJU
-
TRI
7h 13m1 stop
$512Multiple 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 cheapest month to fly from Blountville to San Juan Luis Munoz Marin Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Blountville to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Blountville to San Juan Luis Munoz Marin Intl Airport is June, where tickets cost $520 (return) on average. On the other hand, the most expensive months are September and December, where the average cost of round-trip tickets is $905 and $711 respectively.

Find deals

Good to know

Low seasonJuly
Cheapest flight$233
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 45% 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 $233 for a one-way ticket and $310 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 11054 reviews
6.9Entertainment
8.0Crew
6.4Food
7.5Boarding
7.2Comfort
Airline reviews

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

10.0 ExcellentPaul, Dec 2025
SEA - CLT
Read more American Airlines reviews

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

I don’t know who decides what food to serve on these flights but I would be so embarrassed if I served this to anyone and call it food…

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

The pilot greased the landing and the crew was fantastic.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

delayed due to weather. Could not communicate with family since the wifi was broken

Experience was good, however I had a delay due to weather happening and had to re purchase a seat on a new plane for a higher price (could be my own issue and misunderstanding) but other than that situation. First time flyer (by myself) was terrific!! The last from ORD to ALO didn't have wifi, but it was only 45 minutes so I'm sure that was part of the reason. Overall my experience was great! Next time I will remember to buy tickets with longer layovers. The delays really saved my overall anxiety. :)

Flight was delayed 17 hours due to aircraft issues. American did provide hotel, transportation and meals, 3 hours past boarding time, but it took us another hour to get the vouchers.

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)