$246+ 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SJU
Jun 15 — Jun 221
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 16, 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 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:55 am
TRI
- SJU
1 stop14h 52m
Multiple Airlines
Wed 7/159:00 am
SJU
- TRI
2 stops29h 32m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:55 am
TRI
- SJU
1 stop14h 52m
Multiple Airlines
Thu 7/167:30 am
SJU
- TRI
2 stops30h 00m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/39:55 am
TRI
- SJU
1 stop14h 49m
Multiple Airlines
Wed 7/159:00 am
SJU
- TRI
2 stops29h 32m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/93:22 pm
TRI
- SJU
1 stop10h 49m
Multiple Airlines
Wed 7/159:00 am
SJU
- TRI
2 stops29h 32m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:55 am
TRI
- SJU
1 stop14h 52m
Multiple Airlines
Sun 7/125:15 pm
SJU
- TRI
2 stops20h 54m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/39:55 am
TRI
- SJU
1 stop14h 49m
Multiple Airlines
Thu 7/165:15 pm
SJU
- TRI
2 stops20h 54m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Tue 8/258:21 am
TRI
- SJU
2 stops12h 53m
American Airlines
Fri 8/287:14 pm
SJU
- TRI
2 stops15h 27m
American Airlines
Deal found 5/16![American Airlines logo]()
$446
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:55 am
TRI
- SJU
1 stop14h 52m
Multiple Airlines
Thu 7/93:06 am
SJU
- TRI
1 stop11h 03m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Mon 5/185:02 pm
TRI
- SJU
2 stops22h 48m
Multiple Airlines
Thu 6/116:16 pm
SJU
- TRI
1 stop19h 54m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$455
This American Airlines deal was found by Cheapflights users on 5/14. 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 11/16:25 am
TRI
- SJU
1 stop5h 39m
American Airlines
Sun 11/86:00 am
SJU
- TRI
2 stops15h 00m
American Airlines
Deal found 5/14![American Airlines logo]()
$466
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 16, 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 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:55 am
TRI
- SJU
1 stop14h 52m
Multiple Airlines
Wed 7/159:00 am
SJU
- TRI
2 stops29h 32m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 5/16. 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.
Tue 8/258:21 am
TRI
- SJU
1 stop15h 38m
American Airlines
Fri 8/287:14 pm
SJU
- TRI
2 stops15h 27m
American Airlines
Deal found 5/16![American Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:45 pm
TRI
- SJU
1 stop6h 58m
Delta
Sat 7/1112:56 pm
SJU
- TRI
1 stop9h 32m
Delta
Deal found 5/15![Delta logo]()
$516
This American Airlines deal was found by Cheapflights users on 5/14. 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 11/16:25 am
TRI
- SJU
1 stop5h 39m
American Airlines
Sun 11/86:00 am
SJU
- TRI
2 stops15h 00m
American Airlines
Deal found 5/14![American Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 5/14. 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 11/16:05 am
TRI
- SJU
1 stop7h 16m
Delta
Sun 11/81:46 pm
SJU
- TRI
1 stop9h 38m
Delta
Deal found 5/14![Delta logo]()
$551
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:45 pm
TRI
- SJU
1 stop6h 58m
Delta
Wed 7/157:30 am
SJU
- TRI
1 stop7h 58m
Delta
Deal found 5/15![Delta logo]()
$591
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:45 pm
TRI
- SJU
1 stop6h 58m
Delta
Sat 7/1112:56 pm
SJU
- TRI
1 stop9h 32m
Delta
Deal found 5/15![Delta logo]()
$616
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/91:42 pm
TRI
- SJU
1 stop7h 03m
Delta
Wed 7/157:30 am
SJU
- TRI
1 stop7h 58m
Delta
Deal found 5/15![Delta logo]()
$671
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:45 pm
TRI
- SJU
1 stop6h 58m
Delta
Fri 7/106:00 am
SJU
- TRI
1 stop6h 56m
Delta
Deal found 5/15![Delta logo]()
$741
Last-minute flights from Johnson City to Puerto RicoDiscover last-minute flight deals from Johnson City to Puerto Rico. Data last updated May 16, 2026 and is based on user searches.
Discover last-minute flight deals from Johnson City to Puerto Rico. Data last updated May 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 5/152:50 pm
TRI
- SJU
1 stop23h 11m
Multiple Airlines
Thu 6/116:16 pm
SJU
- TRI
1 stop19h 54m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 5/152:50 pm
TRI
- SJU
1 stop23h 11m
Multiple Airlines
Sat 6/68:32 am
SJU
- TRI
2 stops29h 54m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$488
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 5/152:50 pm
TRI
- SJU
1 stop23h 11m
Multiple Airlines
Thu 6/186:44 am
SJU
- TRI
2 stops29h 23m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$498
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 5/152:50 pm
TRI
- SJU
1 stop23h 11m
Multiple Airlines
Wed 6/178:50 am
SJU
- TRI
2 stops29h 36m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Mon 5/185:02 pm
TRI
- SJU
2 stops22h 48m
Multiple Airlines
Thu 6/116:16 pm
SJU
- TRI
1 stop19h 54m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Mon 5/182:50 pm
TRI
- SJU
1 stop23h 11m
Multiple Airlines
Sat 6/68:32 am
SJU
- TRI
2 stops29h 54m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$486
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Mon 5/182:50 pm
TRI
- SJU
1 stop23h 11m
Multiple Airlines
Thu 6/186:44 am
SJU
- TRI
2 stops29h 23m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$497
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Mon 5/185:02 pm
TRI
- SJU
2 stops22h 48m
Multiple Airlines
Thu 6/113:06 am
SJU
- TRI
1 stop11h 04m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Mon 5/255:02 pm
TRI
- SJU
2 stops24h 10m
Multiple Airlines
Thu 6/113:06 am
SJU
- TRI
1 stop11h 04m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$500
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Mon 5/255:02 pm
TRI
- SJU
2 stops24h 10m
Multiple Airlines
Sun 6/215:15 pm
SJU
- TRI
1 stop14h 59m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Mon 5/255:02 pm
TRI
- SJU
2 stops24h 10m
Multiple Airlines
Thu 6/185:15 pm
SJU
- TRI
1 stop14h 59m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$508
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 16, 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 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Mon 6/155:02 pm
TRI
- SJU
1 stop20h 14m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/129:04 am
TRI
- SJU
3 stops46h 51m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$248
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Mon 6/158:27 pm
TRI
- SJU
2 stops13h 12m
American Airlines
Deal found 5/11![American Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Sun 5/243:27 pm
TRI
- SJU
2 stops25h 47m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 5/224:22 pm
TRI
- SJU
2 stops31h 37m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 5/12. 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 6/118:27 pm
TRI
- SJU
2 stops14h 35m
American Airlines
Deal found 5/12![American Airlines logo]()
$308
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Sun 6/143:16 pm
TRI
- SJU
3 stops47h 13m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 5/213:27 pm
TRI
- SJU
2 stops25h 47m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 5/11. 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.
Thu 6/111:45 pm
TRI
- SJU
1 stop8h 42m
Delta
Deal found 5/11![Delta logo]()
$333
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 16, 2026.
Round-trip from | $359 (Kiwi.com) |
|---|---|
One-way from | $246 (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 16, 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
Mon 7/6
9:55 am-12:47 am
1 stop14h 52m
San Juan Luis Munoz Marin Intl
Wed 7/15
9:00 am-2:32 pm
2 stops29h 32m
$359
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Tue 8/25
8:21 am-11:59 pm
1 stop15h 38m
San Juan Luis Munoz Marin Intl
Fri 8/28
7:14 pm-10:41 am
2 stops15h 27m
$446
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Sun 11/1
6:25 am-1:04 pm
1 stop5h 39m
San Juan Luis Munoz Marin Intl
Sun 11/8
6:00 am-8:00 pm
2 stops15h 00m
$466
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Sat 7/4
1:45 pm-8:43 pm
1 stop6h 58m
San Juan Luis Munoz Marin Intl
Sat 7/11
12:56 pm-10:28 pm
1 stop9h 32m
$516
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Sun 11/1
6:05 am-2:21 pm
1 stop7h 16m
San Juan Luis Munoz Marin Intl
Sun 11/8
1:46 pm-10:24 pm
1 stop9h 38m
$551
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Sat 7/4
1:45 pm-8:43 pm
1 stop6h 58m
San Juan Luis Munoz Marin Intl
Wed 7/15
7:30 am-3:28 pm
1 stop7h 58m
$591
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Fri 7/3
1:45 pm-8:43 pm
1 stop6h 58m
San Juan Luis Munoz Marin Intl
Sat 7/11
12:56 pm-10:28 pm
1 stop9h 32m
$616
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Thu 7/9
1:42 pm-8:45 pm
1 stop7h 03m
San Juan Luis Munoz Marin Intl
Wed 7/15
7:30 am-3:28 pm
1 stop7h 58m
$671
Quickest round-trip
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Sat 7/4
1:45 pm-8:43 pm
1 stop6h 58m
San Juan Luis Munoz Marin Intl
Fri 7/10
6:00 am-12:56 pm
1 stop6h 56m
$741
Cheapest one-way
BlountvilleSan Juan
TRI - SJU
TRISJU
Blountville Tri Cities TN/VA
Fri 6/12
9:04 am-7:55 am
3 stops46h 51m
$248
Showing 1-10 of 17 resultsSorted 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 16, 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.
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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Top 4 airlines flying from Johnson City to Puerto Rico
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| 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% |