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Puerto Rico

$405+ 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — SJU
nov. 22 — nov. 291
sáb. 11/22
sáb. 11/29
1 adult, Economy
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Find flight deals from Johnson City to Puerto Rico

Cheapest flights from Johnson City to Puerto Rico
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 octubre 23, 2025.

This American Airlines deal was found by Cheapflights users on 10/22. 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.
lun. 11/247:22 pmTRI - SJU
2 stops13h 48mAmerican Airlines
jue. 11/278:20 amSJU - TRI
1 stop6h 54mAmerican Airlines
Deal found 10/22$405
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
lun. 12/226:00 pmTRI - SJU
1 stop7h 50mMultiple Airlines
jue. 12/252:59 amSJU - TRI
1 stop11h 11mMultiple Airlines
Deal found 10/22$521
This American Airlines deal was found by Cheapflights users on 10/22. 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.
jue. 11/68:25 pmTRI - SJU
1 stop16h 13mAmerican Airlines
lun. 11/103:05 pmSJU - TRI
1 stop9h 22mAmerican Airlines
Deal found 10/22$525
This American Airlines deal was found by Cheapflights users on 10/22. 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.
lun. 11/247:22 pmTRI - SJU
2 stops13h 48mAmerican Airlines
vie. 11/288:00 amSJU - TRI
1 stop16h 53mAmerican Airlines
Deal found 10/22$530
This American Airlines deal was found by Cheapflights users on 10/21. 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.
mié. 11/268:25 pmTRI - SJU
2 stops13h 47mAmerican Airlines
lun. 12/18:00 amSJU - TRI
1 stop14h 53mAmerican Airlines
Deal found 10/21$569
This American Airlines deal was found by Cheapflights users on 10/22. 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.
jue. 10/234:14 pmTRI - SJU
1 stop7h 40mAmerican Airlines
jue. 11/64:44 pmSJU - TRI
1 stop6h 09mAmerican Airlines
Deal found 10/22$605
This American Airlines deal was found by Cheapflights users on 10/21. 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.
sáb. 10/258:08 pmTRI - SJU
2 stops14h 58mAmerican Airlines
lun. 10/277:10 amSJU - TRI
1 stop16h 47mAmerican Airlines
Deal found 10/21$645

Cheap 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 octubre 23, 2025.

Round-trip from

$405
(American Airlines)

Popular in

September

Cheapest in

June

Average price

$700
From Johnson City to Puerto Rico
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 octubre 23, 2025.
Use the filters below to find and compare flights from Johnson City to Puerto Rico that are best for you.

Fly from

Johnson City

Fly to

Puerto Rico

Route

Depart

Return

Price

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

lun. 11/24

7:22 pm-11:12 am

2 stops14h 50m

San Juan Luis Munoz Marin Intl

jue. 11/27

6:42 pm-12:14 pm

2 stops18h 32m

$435

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

sáb. 4/18

8:34 pm-10:35 am

1 stop14h 01m

San Juan Luis Munoz Marin Intl

sáb. 4/25

6:25 am-2:07 pm

2 stops7h 42m

$520

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

jue. 11/6

8:25 pm-1:38 pm

1 stop16h 13m

San Juan Luis Munoz Marin Intl

lun. 11/10

6:42 pm-9:39 am

2 stops15h 57m

$525

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

lun. 11/24

7:22 pm-10:10 am

2 stops13h 48m

San Juan Luis Munoz Marin Intl

vie. 11/28

8:00 am-11:53 pm

1 stop16h 53m

$530

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

mié. 11/26

8:25 pm-11:12 am

2 stops13h 47m

San Juan Luis Munoz Marin Intl

lun. 12/1

8:00 am-9:53 pm

1 stop14h 53m

$569

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

sáb. 4/4

8:37 pm-8:36 am

2 stops11h 59m

San Juan Luis Munoz Marin Intl

sáb. 4/11

6:59 am-3:41 pm

1 stop8h 42m

$570

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

lun. 12/22

6:00 pm-9:23 am

1 stop14h 23m

San Juan Luis Munoz Marin Intl

vie. 12/26

6:00 am-1:10 pm

1 stop8h 10m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

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.
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

What is the cheapest month to book a flight from Johnson City to Puerto Rico?

Currently, August is the cheapest month in which you can book a flight from Johnson City to Puerto Rico (average of $108). Flying from Johnson City to Puerto Rico in September is currently the most expensive (average of $350). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from J0H to PR?

Find hourly flight availability from Johnson City to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 23, 2025.

It’s optimal to fly from Johnson City to Puerto Rico in the evening. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Johnson City to Puerto Rico?

Use this chart to determine the cheapest time to fly round-trip from Johnson City to Puerto Rico. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Johnson City to Puerto Rico flight should consider departing on Sunday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 octubre 23, 2025.
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.
Delta
7.9
Good
7,982 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,982 reviews
Delta
7.9
Good
7,982 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,982 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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.

  • How long is the flight from Johnson City to Puerto Rico?

    There are many flights that can get you from Johnson City to Puerto Rico in 14h 50m. Fly via American Airlines to get the fastest option. There are 1595 mi between Johnson City and Puerto Rico.

  • Can I find deals for flights from Johnson City to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Johnson City to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Johnson City to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Johnson City to Puerto Rico.

  • Can I find deals for business class flights from Johnson City to Puerto Rico?

    Yes. Cheapflights offers flight deals from Johnson City to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Johnson City to Puerto Rico?

    Currently, August is the cheapest month in which you can book a flight from Johnson City to Puerto Rico (average of $108). Flying from Johnson City to Puerto Rico in September is currently the most expensive (average of $350). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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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.
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Top 3 airlines flying from Johnson City to Puerto Rico

Discover the top 3 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 octubre 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$320Average$478FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$335Average$581FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$345Average$559FlexibilityNo cancel feeOn-time69%

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