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Puerto Rico

$233+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — SJU
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap 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 December 23, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:55 pmTRI - SJU
2 stops27h 10mMultiple Airlines
Mon 1/56:00 amSJU - TRI
1 stop8h 15mMultiple Airlines
Deal found 12/21$582
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amTRI - SJU
1 stop10h 30mDelta
Sat 1/36:30 amSJU - TRI
1 stop7h 39mDelta
Deal found 12/21$1,059
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Tue 12/307:56 amTRI - SJU
1 stop13h 09mAmerican Airlines
Sun 1/46:15 pmSJU - TRI
1 stop6h 39mAmerican Airlines
Deal found 12/21$1,157
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:14 amTRI - SJU
1 stop9h 55mDelta
Sat 1/36:30 amSJU - TRI
1 stop7h 39mDelta
Deal found 12/21$1,194
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:07 pmTRI - SJU
1 stop7h 13mDelta
Mon 1/51:06 pmSJU - TRI
1 stop10h 22mDelta
Deal found 12/21$1,231
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:14 amTRI - SJU
1 stop9h 55mDelta
Mon 1/52:15 pmSJU - TRI
1 stop9h 13mDelta
Deal found 12/21$1,366

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 December 23, 2025.

Round-trip from

$310
(Kiwi.com)

One-way from

$233
(Delta)

Popular in

September

Cheapest in

June

Average price

$711
From Johnson City to Puerto Rico
Search Deals
One-way flight from Johnson City to Puerto Rico
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 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

Mon 1/5

2:00 pm-1:20 am

1 stop10h 20m

San Juan Luis Munoz Marin Intl

Fri 1/9

6:10 am-12:13 pm

1 stop7h 03m

$310

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

Fri 1/9

12:53 pm-12:13 am

1 stop10h 20m

San Juan Luis Munoz Marin Intl

Sun 1/18

6:55 am-4:28 pm

2 stops34h 33m

$338

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

Fri 2/6

6:10 am-5:01 pm

2 stops9h 51m

San Juan Luis Munoz Marin Intl

Sat 2/14

8:30 am-9:44 pm

1 stop14h 14m

$410

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

Sun 3/8

2:34 pm-1:58 am

1 stop11h 24m

San Juan Luis Munoz Marin Intl

Sat 3/14

9:41 pm-4:28 pm

2 stops42h 47m

$476

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

Sun 4/26

3:54 pm-10:54 pm

1 stop7h 00m

$233

BlountvilleSan Juan

TRI - SJU

TRISJU

Blountville Tri Cities TN/VA

Sun 4/26

7:10 am-2:35 pm

2 stops7h 25m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

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 December 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 in the afternoon.

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 December 23, 2025.
See what other customers who have flown with 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.
American Airlines
7.2
Good
11,054 reviews

Boarding

7.5

Entertainment

6.9

Crew

8.0

Food

6.4

Overall

7.2

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,054 reviews
American Airlines
7.2
Good
11,054 reviews

Boarding

7.5

Entertainment

6.9

Crew

8.0

Food

6.4

Overall

7.2

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

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 9h 51m. 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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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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$86Average$124FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$334Average$577FlexibilityNo cancel feeOn-time71%
DeltaCheapest$335Average$487FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$345Average$545FlexibilityNo cancel feeOn-time69%

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