$170+ Cheap flights from Johnson City, TN, TN to San Juan
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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SJU
Oct 7 — Oct 141
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Johnson City to San Juan 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 San Juan
Cheapest
Best
Last-minute
One-way
Cheapest flights from Johnson City to San JuanExplore the most affordable flight options available from Johnson City to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Johnson City to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 11/68:41 pm -
2 stops27h 18m
Thu 11/123:55 am -
1 stop13h 01m
Deal found 9/6![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 12/114:36 pm -
1 stop18h 17m
Mon 12/148:00 am -
1 stop8h 56m
Deal found 9/3![Multiple Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 stop12h 18m
Fri 11/277:17 am -
1 stop9h 39m
Deal found 9/3![Multiple Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 9/2. 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 11/58:31 pm -
2 stops13h 14m
Tue 11/103:53 pm -
1 stop5h 48m
Deal found 9/2![American Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 9/2. 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 11/47:25 pm -
2 stops14h 20m
Tue 11/101:00 pm -
2 stops8h 41m
Deal found 9/2![American Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 9/2. 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 10/167:00 am -
1 stop8h 01m
Fri 10/233:51 pm -
1 stop7h 49m
Deal found 9/2![American Airlines logo]()
$497
This American Airlines deal was found by Cheapflights users on 9/6. 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 12/138:31 pm -
2 stops12h 11m
Sat 12/194:31 pm -
1 stop17h 00m
Deal found 9/6![American Airlines logo]()
$501
Best flights from Johnson City to San JuanDiscover carefully curated flight deals from Johnson City to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Johnson City to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 11/68:41 pm -
2 stops27h 18m
Thu 11/123:55 am -
1 stop13h 01m
Deal found 9/6![Multiple Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 12/108:31 pm -
2 stops13h 13m
Thu 12/177:00 am -
1 stop15h 55m
Deal found 9/7![American Airlines logo]()
$466
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 12/114:36 pm -
1 stop18h 17m
Mon 12/148:00 am -
1 stop8h 56m
Deal found 9/3![Multiple Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 9/6. 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 11/45:40 am -
1 stop14h 33m
Fri 11/132:29 pm -
1 stop10h 30m
Deal found 9/6![American Airlines logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/102:32 pm -
1 stop20h 21m
Thu 12/173:45 pm -
1 stop23h 19m
Deal found 9/7![Multiple Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 9/2. 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 11/47:25 pm -
2 stops14h 20m
Tue 11/101:00 pm -
2 stops8h 41m
Deal found 9/2![American Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 9/2. 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 11/47:25 pm -
2 stops13h 17m
Wed 11/111:53 pm -
1 stop10h 07m
Deal found 9/2![American Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 9/3. 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 10/167:00 am -
1 stop8h 01m
Fri 10/233:51 pm -
1 stop7h 49m
Deal found 9/3![American Airlines logo]()
$497
Last-minute flights from Johnson City to San JuanDiscover last-minute flight deals from Johnson City to San Juan. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Johnson City to San Juan. Data last updated September 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/3. 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 9/118:00 am -
1 stop6h 50m
Tue 9/153:41 pm -
1 stop7h 20m
Deal found 9/3![American Airlines logo]()
$686
This American Airlines deal was found by Cheapflights users on 9/2. 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 10/167:00 am -
1 stop8h 01m
Fri 10/233:51 pm -
1 stop7h 49m
Deal found 9/2![American Airlines logo]()
$497
One-way flights from Johnson City to San JuanSearch for one-way flight options from Johnson City to San Juan. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Johnson City to San Juan. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/24:36 pm -
2 stops23h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$170
This Delta deal was found by Cheapflights users on 9/4. 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 3/66:05 am -
1 stop6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Delta logo]()
$969
Find flight deals from Johnson City to San Juan
Keep the following information in mind while searching for Johnson City to San Juan flight deals. Data was last updated September 7, 2026.
Round-trip from | $324 (Kiwi.com) |
|---|---|
One-way from | $170 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Johnson City to San Juan 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 September 7, 2026.
Use the filters below to find and compare flights from Johnson City to San Juan 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 10/2
4:36 pm-4:06 pm
2 stops23h 30m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$170
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Fri 11/6
8:41 pm-12:59 am
2 stops27h 18m
San Juan Luis Munoz Marin Intl
Thu 11/12
3:55 am-3:56 pm
1 stop13h 01m
$324
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Fri 12/11
4:36 pm-11:53 am
1 stop18h 17m
San Juan Luis Munoz Marin Intl
Mon 12/14
8:00 am-3:56 pm
1 stop8h 56m
$357
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Thu 12/10
2:32 pm-11:53 am
1 stop20h 21m
San Juan Luis Munoz Marin Intl
Thu 12/17
3:45 pm-2:04 pm
1 stop23h 19m
$435
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Thu 12/10
8:31 pm-10:44 am
2 stops13h 13m
San Juan Luis Munoz Marin Intl
Thu 12/17
7:00 am-9:55 pm
1 stop15h 55m
$466
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Wed 11/4
5:40 am-9:13 pm
1 stop14h 33m
San Juan Luis Munoz Marin Intl
Fri 11/13
2:29 pm-11:59 pm
1 stop10h 30m
$471
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Wed 11/4
7:25 pm-10:45 am
2 stops14h 20m
San Juan Luis Munoz Marin Intl
Tue 11/10
1:00 pm-8:41 pm
2 stops8h 41m
$471
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Wed 11/4
7:25 pm-9:42 am
2 stops13h 17m
San Juan Luis Munoz Marin Intl
Wed 11/11
1:53 pm-11:00 pm
1 stop10h 07m
$471
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Fri 10/16
7:00 am-3:01 pm
1 stop8h 01m
San Juan Luis Munoz Marin Intl
Fri 10/23
3:51 pm-11:40 pm
1 stop7h 49m
$497
Quickest round-trip
BlountvilleSan Juan
TRI Blountville Tri Cities TN/VA - SJU San Juan Luis Munoz Marin Intl
TRISJU
Blountville Tri Cities TN/VA
Sat 3/6
6:05 am-1:05 pm
1 stop6h 00m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$969
Sorted by cheapest first
Best time to book a flight from Johnson City to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan 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 San Juan
J0H-PR1
TRI-SJU
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing San Juan
Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated September 7, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Johnson City to San Juan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Crew
8.5
Overall
7.8
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Food
7.2
Crew
8.5
Overall
7.8
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Food
7.2
Crew
8.5
Overall
7.8
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Johnson City to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Johnson City to San Juan
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Juan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Johnson City to San Juan by cabin class
Find flights from Johnson City to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Johnson City and San Juan flights
Browse other Johnson City and San Juan flight options. Last updated on September 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Johnson City to San Juan flights
Consider these flights traveling from Johnson City to San Juan.
Top 4 airlines flying from Johnson City to San Juan
Discover the top 4 airlines that operate flights from Johnson City to San Juan. 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 September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$106 | Average$170 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$346 | Average$571 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$365 | Average$614 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$376 | Average$536 | FlexibilityNo cancel fee | On-time63% |