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Johnson City

$555+ Cheap flights from San Juan to Johnson City, TN, TN

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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — TYS
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from San Juan to Johnson City

Cheapest flights from San Juan to Johnson City
Explore the most affordable flight options available from San Juan to Johnson City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This American Airlines deal was found by Cheapflights users on 12/16. 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.
Fri 12/262:44 pmSJU - TRI
1 stop8h 14mAmerican Airlines
Fri 1/25:10 amTRI - SJU
1 stop7h 44mAmerican Airlines
Deal found 12/16$555
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:25 amSJU - TRI
1 stop16h 29mAmerican Airlines
Sat 1/38:26 pmTRI - SJU
1 stop16h 28mAmerican Airlines
Deal found 12/15$645
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Thu 12/1812:30 pmSJU - TRI
1 stop12h 24mAmerican Airlines
Sat 12/208:26 pmTRI - SJU
1 stop16h 28mAmerican Airlines
Deal found 12/14$745

Find flight deals from San Juan to Johnson City

Keep the following information in mind while searching for San Juan to Johnson City flight deals. Data was last updated December 18, 2025.

Round-trip from

$569
(American Airlines)
From San Juan to Johnson City
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to Johnson City 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 18, 2025.
Use the filters below to find and compare flights from San Juan to Johnson City that are best for you.

Fly from

San Juan

Fly to

Johnson City

Route

Depart

Return

Price

San JuanBlountville

SJU - TRI

SJUTRI

San Juan Luis Munoz Marin Intl

Wed 1/7

1:24 pm-11:22 pm

2 stops10h 58m

Blountville Tri Cities TN/VA

Wed 1/14

7:14 pm-12:30 pm

2 stops16h 16m

$569

San JuanBlountville

SJU - TRI

SJUTRI

San Juan Luis Munoz Marin Intl

Sun 12/28

8:25 am-11:54 pm

1 stop16h 29m

Blountville Tri Cities TN/VA

Sat 1/3

8:26 pm-1:54 pm

1 stop16h 28m

$645

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Best time to book a flight from San Juan to Johnson City

Have a flexible travel schedule? Discover the best time to fly to Johnson City from San Juan 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 San Juan to Johnson City

What is the cheapest month to book a flight from San Juan to Johnson City?

Currently, June is the cheapest month in which you can book a flight from San Juan to Johnson City (average of $137). Flying from San Juan to Johnson City in April is currently the most expensive (average of $403). 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 SJU to J0H?

Find hourly flight availability from San Juan to Johnson City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s typically best to fly out from San Juan to Johnson City in the evening. Doing so could potentially save you 15% on the flight price compared to flying in the afternoon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from San Juan to Johnson City. 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 San Juan to Johnson City?

    There are many flights that can get you from San Juan to Johnson City in 10h 58m. Fly via American Airlines to get the fastest option. The distance between San Juan and Johnson City is about 1595 mi.

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

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

  • How can I find direct flights from San Juan to Johnson City?

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

  • Can I find deals for business class flights from San Juan to Johnson City?

    Yes. Cheapflights offers flight deals from San Juan to Johnson City 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 San Juan to Johnson City?

    Currently, June is the cheapest month in which you can book a flight from San Juan to Johnson City (average of $137). Flying from San Juan to Johnson City in April is currently the most expensive (average of $403). 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 San Juan to Johnson City

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from San Juan to Johnson City

Discover the top 3 airlines that operate flights from San Juan to Johnson City. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$320Average$452FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$334Average$546FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$344Average$460FlexibilityNo cancel feeOn-time69%

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