$474+ Cheap flights from Johnson City, TN, TN to Puerto Rico
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SJU
Sep 19 — Sep 261
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Johnson City to Puerto RicoExplore the most affordable flight options available from Johnson City to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
Explore the most affordable flight options available from Johnson City to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2026.
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:07 am -
1 stop6h 13m
Fri 10/2312:41 pm -
1 stop10h 59m
Deal found 8/18![American Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:41 pm -
1 stop11h 43m
Wed 11/253:55 am -
2 stops37h 01m
Deal found 8/16![Multiple Airlines logo]()
$482
This American Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:00 am -
1 stop13h 27m
Sat 12/56:05 am -
2 stops9h 53m
Deal found 8/15![American Airlines logo]()
$501
This American Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:00 am -
1 stop13h 27m
Thu 11/266:05 am -
2 stops9h 09m
Deal found 8/16![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:25 am -
2 stops9h 15m
Tue 9/153:41 pm -
1 stop7h 20m
Deal found 8/19![American Airlines logo]()
$546
Best flights from Johnson City to Puerto RicoDiscover carefully curated flight deals from Johnson City to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
Discover carefully curated flight deals from Johnson City to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 20, 2026.
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:07 am -
1 stop6h 13m
Fri 10/232:18 pm -
2 stops9h 22m
Deal found 8/18![American Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:41 pm -
1 stop11h 43m
Wed 11/253:55 am -
2 stops37h 01m
Deal found 8/16![Multiple Airlines logo]()
$482
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am -
1 stop7h 45m
Tue 9/152:59 pm -
1 stop7h 21m
Deal found 8/19![Delta logo]()
$581
This American Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:00 am -
1 stop13h 27m
Sat 12/56:05 am -
2 stops9h 53m
Deal found 8/15![American Airlines logo]()
$501
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:21 pm -
2 stops15h 39m
Tue 9/152:58 pm -
2 stops18h 44m
Deal found 8/17![American Airlines logo]()
$561
Last-minute flights from Johnson City to Puerto RicoDiscover last-minute flight deals from Johnson City to Puerto Rico. Data last updated August 20, 2026 and is based on user searches.
Discover last-minute flight deals from Johnson City to Puerto Rico. Data last updated August 20, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am -
2 stops14h 55m
Sat 9/56:00 am -
2 stops11h 40m
Deal found 8/17![American Airlines logo]()
$661
This American Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:29 pm -
1 stop6h 30m
Sun 9/67:30 am -
1 stop12h 21m
Deal found 8/16![American Airlines logo]()
$591
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:25 am -
2 stops14h 22m
Tue 9/152:58 pm -
2 stops18h 44m
Deal found 8/19![American Airlines logo]()
$546
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:25 pm -
1 stop8h 54m
Tue 9/152:59 pm -
1 stop7h 21m
Deal found 8/18![Delta logo]()
$581
Find flight deals from Johnson City to Puerto Rico
Keep the following information in mind while searching for Johnson City to Puerto Rico flight deals. Data was last updated August 20, 2026.
Round-trip from | $474 (American Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Johnson City to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 20, 2026.
Use the filters below to find and compare flights from Johnson City to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Fri 10/16
5:07 am-11:20 am
1 stop6h 13m
San Juan Luis Munoz Marin Intl
Fri 10/23
2:18 pm-11:40 pm
2 stops9h 22m
$474
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Fri 11/20
8:41 pm-9:24 am
1 stop11h 43m
San Juan Luis Munoz Marin Intl
Wed 11/25
3:55 am-3:56 pm
2 stops37h 01m
$482
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Thu 11/26
7:00 am-9:27 pm
1 stop13h 27m
San Juan Luis Munoz Marin Intl
Sat 12/5
6:05 am-2:58 pm
2 stops9h 53m
$501
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Fri 9/11
7:21 pm-11:00 am
2 stops15h 39m
San Juan Luis Munoz Marin Intl
Tue 9/15
2:58 pm-9:42 am
2 stops18h 44m
$561
Quickest round-trip
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Fri 9/11
6:00 am-1:45 pm
1 stop7h 45m
San Juan Luis Munoz Marin Intl
Tue 9/15
2:59 pm-10:20 pm
1 stop7h 21m
$581
Sorted by cheapest first
Best time to book a flight from Johnson City to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Johnson City with our price prediction graph.
TRI-SJU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Johnson City to Puerto Rico
J0H-PR0
TRI-SJU
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated August 20, 2026.
See what other customers who have flown with Delta and American Airlines from Johnson City to Puerto Rico have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.2
Overall
7.8
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Crew
8.5
Food
7.2
Overall
7.8
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Crew
8.5
Food
7.2
Overall
7.8
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Related info for your journey
Find useful and relevant information for your journey from Johnson City to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Johnson City to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Johnson City to Puerto Rico by cabin class
Find flights from Johnson City to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Johnson City and Puerto Rico flights
Browse other Johnson City and Puerto Rico flight options. Last updated on August 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Johnson City to Puerto Rico flights
Consider these flights traveling from Johnson City to Puerto Rico.
Top 4 airlines flying from Johnson City to Puerto Rico
Discover the top 4 airlines that operate flights from Johnson City to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$106 | Average$170 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$365 | Average$578 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$376 | Average$536 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$385 | Average$622 | FlexibilityNo cancel fee | On-time71% |