$279+ Cheap flights from Johnson City, TN, TN to Puerto Rico
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SJU
Jun 9 — Jun 161
Round-trip
1 adult, Economy
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Find cheap flights from Johnson City to Puerto Rico with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Johnson City to Puerto Rico
Cheapest
Best
Last-minute
One-way
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 May 10, 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 May 10, 2026.
This American Airlines deal was found by Cheapflights users on 5/7. 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.
Sat 12/128:54 am
TRI
- SJU
1 stop11h 02m
American Airlines
Sat 12/198:25 am
SJU
- TRI
1 stop16h 29m
American Airlines
Deal found 5/7![American Airlines logo]()
$613
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Sun 5/248:27 pm
TRI
- SJU
2 stops13h 12m
American Airlines
Thu 5/283:39 pm
SJU
- TRI
1 stop6h 18m
American Airlines
Deal found 5/9![American Airlines logo]()
$666
This Delta deal was found by Cheapflights users on 5/9. 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.
Sun 5/246:00 am
TRI
- SJU
1 stop6h 01m
Delta
Thu 5/287:30 am
SJU
- TRI
1 stop7h 30m
Delta
Deal found 5/9![Delta logo]()
$781
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 6/208:27 pm
TRI
- SJU
2 stops14h 35m
American Airlines
Sat 6/275:30 am
SJU
- TRI
1 stop17h 56m
American Airlines
Deal found 5/9![American Airlines logo]()
$921
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 May 10, 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 May 10, 2026.
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Sun 5/248:27 pm
TRI
- SJU
2 stops13h 12m
American Airlines
Thu 5/283:39 pm
SJU
- TRI
1 stop6h 18m
American Airlines
Deal found 5/9![American Airlines logo]()
$666
This Delta deal was found by Cheapflights users on 5/9. 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.
Sun 5/246:00 am
TRI
- SJU
1 stop6h 01m
Delta
Thu 5/287:30 am
SJU
- TRI
1 stop7h 30m
Delta
Deal found 5/9![Delta logo]()
$781
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 6/208:27 pm
TRI
- SJU
2 stops14h 35m
American Airlines
Sat 6/275:30 am
SJU
- TRI
1 stop17h 56m
American Airlines
Deal found 5/9![American Airlines logo]()
$921
Last-minute flights from Johnson City to Puerto RicoDiscover last-minute flight deals from Johnson City to Puerto Rico. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from Johnson City to Puerto Rico. Data last updated May 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Sun 5/248:27 pm
TRI
- SJU
2 stops13h 12m
American Airlines
Thu 5/283:39 pm
SJU
- TRI
1 stop6h 18m
American Airlines
Deal found 5/9![American Airlines logo]()
$666
This Delta deal was found by Cheapflights users on 5/9. 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.
Sun 5/246:00 am
TRI
- SJU
1 stop6h 01m
Delta
Thu 5/287:30 am
SJU
- TRI
1 stop7h 30m
Delta
Deal found 5/9![Delta logo]()
$781
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 6/208:27 pm
TRI
- SJU
2 stops14h 35m
American Airlines
Sat 6/275:30 am
SJU
- TRI
1 stop17h 56m
American Airlines
Deal found 5/9![American Airlines logo]()
$921
One-way flights from Johnson City to Puerto RicoSearch for one-way flight options from Johnson City to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
Search for one-way flight options from Johnson City to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Thu 6/183:16 pm
TRI
- SJU
1 stop16h 39m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 5/9. 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 6/168:27 pm
TRI
- SJU
2 stops13h 12m
American Airlines
Deal found 5/9![American Airlines logo]()
$328
This American Airlines deal was found by Cheapflights users on 5/9. 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 6/175:15 am
TRI
- SJU
2 stops10h 32m
American Airlines
Deal found 5/9![American Airlines logo]()
$373
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 May 10, 2026.
Round-trip from | $666 (American Airlines) |
|---|---|
One-way from | $279 (Kiwi.com) |
Popular in | September |
Cheapest in | August |
Average price | $686 |
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 2,558,603 searches. Data last updated May 10, 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 - SJU
TRISJU
Blountville Tri Cities TN/VA
Sun 5/24
8:27 pm-9:39 am
2 stops13h 12m
San Juan Luis Munoz Marin Intl
Thu 5/28
3:39 pm-9:57 pm
1 stop6h 18m
$666
Quickest round-trip
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Sun 5/24
6:00 am-12:01 pm
1 stop6h 01m
San Juan Luis Munoz Marin Intl
Thu 5/28
7:30 am-3:00 pm
1 stop7h 30m
$781
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Sat 6/20
8:27 pm-11:02 am
2 stops14h 35m
San Juan Luis Munoz Marin Intl
Sat 6/27
5:30 am-11:26 pm
1 stop17h 56m
$921
Cheapest one-way
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Thu 6/18
3:16 pm-7:55 am
1 stop16h 39m
$279
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Tue 6/16
8:27 pm-9:39 am
2 stops13h 12m
$328
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Thu 6/18
8:27 pm-9:39 am
2 stops13h 12m
$328
Quickest one-way
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Wed 6/17
5:15 am-3:47 pm
2 stops10h 32m
$373
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 May 10, 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.
Entertainment
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Crew
8.5
Overall
7.9
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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 May 10, 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 2,558,603 searches. Data last updated May 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$345 | Average$558 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$376 | Average$531 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$385 | Average$604 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$460 | Average$635 | FlexibilityNo cancel fee | On-time69% |