SJU - TYS

$114 Find Cheap Flights from San Juan to Knoxville - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$297
Typical prices: $438-$616
Multiple Airlines
Sun 12/2Thu 12/6
SJU - TYS • 1 stop
Cheapest one-way
$114
Typical prices: $222-$359
Multiple Airlines
Mon 12/3
SJU - TYS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between San Juan Luis Munoz Marin Intl Airport and Knoxville. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
19 weeks
in advance
Our data shows that travelers who book at least 19 weeks in advance save around 56% compared to booking last minute.
Insights
Insights
When to travel
October
Cheapest • 34% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Fort Lauderdale (FLL)
Cheapest • Avg $331 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 6h 43m (one-way)
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Insights
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Flight Deals

Cheap Flights from San Juan to Knoxville (SJU-TYS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Juan to Knoxville

Wed, Dec 2 - Sun, Dec 6
Multiple Airlines Logo
6:25 am - 4:19 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
10h 54m1 stop Fort Lauderdale
Multiple Airlines Logo
11:00 am - 11:25 amTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
23h 25m2 stops Jacksonville Philadelphia
$297Multiple Airlines
Thu, Feb 18 - Mon, Feb 22
Multiple Airlines Logo
3:55 am - 4:43 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
13h 48m1 stop Orlando
Multiple Airlines Logo
2:39 pm - 11:00 amTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
19h 21m1 stop Philadelphia
$341Multiple Airlines
Fri, Dec 11 - Tue, Dec 15
Southwest Logo
11:20 am - 4:50 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
6h 30m1 stop Orlando
Southwest Logo
1:00 pm - 12:50 amTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
10h 50m1 stop Orlando
$456Southwest
Fri, Dec 11 - Tue, Dec 15
Southwest Logo
5:35 am - 3:00 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
10h 25m2 stops Orlando Dallas Love Field
Southwest Logo
1:00 pm - 12:50 amTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
10h 50m1 stop Orlando
$456Southwest
Tue, Mar 23 - Mon, Mar 29
Delta Logo
2:45 pm - 8:40 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
5h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:25 pm - 11:19 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
8h 54m1 stop Atlanta Hartsfield-Jackson
$466Delta
Tue, Mar 23 - Mon, Mar 29
Delta Logo
2:45 pm - 8:40 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
5h 55m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:25 pm - 11:19 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
8h 54m1 stop Atlanta Hartsfield-Jackson
$486Delta
Tue, Dec 22 - Sun, Jan 3
American Airlines Logo
11:41 am - 12:39 amSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
13h 58m1 stop Miami
American Airlines Logo
5:15 am - 7:30 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
13h 15m1 stop Miami
$538American Airlines
Thu, Dec 10 - Mon, Dec 14
United Airlines Logo
5:50 pm - 11:59 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
7h 09m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
6:20 am - 2:40 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
7h 20m1 stop Newark
$566United Airlines
Thu, Dec 24 - Wed, Jan 6
United Airlines Logo
5:50 pm - 12:15 amSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
7h 25m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
10:45 am - 9:00 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
9h 15m1 stop Chicago O'Hare Intl
$566United Airlines
Sat, Dec 26 - Thu, Dec 31
American Airlines Logo
7:00 am - 7:31 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
13h 31m1 stop Charlotte Douglas
American Airlines Logo
5:15 am - 2:16 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
8h 01m1 stop Miami
$578American Airlines
Booking Insights

Price, demand and travel trends for San Juan Luis Munoz Marin Intl Airport to Knoxville flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from San Juan Luis Munoz Marin Intl Airport to Knoxville?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from San Juan Luis Munoz Marin Intl Airport to Knoxville. It’s 13% cheaper than the average day, while Saturday is the most expensive, with prices 12% higher.

What’s the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Knoxville?

•October is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Knoxville at $352 round-trip.
•June ($806) and December ($635) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 128% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from San Juan Luis Munoz Marin Intl Airport to Knoxville the cheapest?

Flights from San Juan Luis Munoz Marin Intl Airport to Knoxville are cheapest 19 weeks before departure. Booking in this window typically costs about 56% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for San Juan Luis Munoz Marin Intl Airport to Knoxville flights

Low season

May

Cheapest flight

$114
Beat the crowds with an average 35% drop in travelers.
The most popular month to fly with an average 24% increase in travelers.
One-way flight from San Juan Luis Munoz Marin Intl Airport to Knoxville

When to book flights from San Juan to Knoxville

Are your dates flexible? Find out the best times to travel from San Juan to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Juan Luis Munoz Marin Intl Airport to Knoxville flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from San Juan Luis Munoz Marin Intl Airport to Knoxville?

    Only Economy Class is available on flights from San Juan Luis Munoz Marin Intl Airport to Knoxville.

  • How long is a flight from San Juan Luis Munoz Marin Intl Airport to Knoxville?

    A nonstop flight from San Juan Luis Munoz Marin Intl Airport to Knoxville takes 00m, covering 1,625 miles.

  • Do I need a passport to fly from San Juan Luis Munoz Marin Intl Airport to Knoxville?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a San Juan Luis Munoz Marin Intl Airport to Knoxville flight?

    Round-trip flights from San Juan Luis Munoz Marin Intl Airport to Knoxville range from $438 to $616, with an average of $531 over the past 12 months. Anything below $438 counts as a good deal.

  • How expensive are last-minute San Juan Luis Munoz Marin Intl Airport to Knoxville flights?

    Last-minute fares on this route (booked within two weeks of departure) run 51% above the $531 route average. Book 19 weeks before departure for the lowest fares.

  • How are flight prices from San Juan Luis Munoz Marin Intl Airport to Knoxville looking right now?

    One-way fares from San Juan Luis Munoz Marin Intl Airport to Knoxville are currently lower than usual. Average one-way flight prices are about $237, which is 15% below the typical average for this route.

  • What car rental options are available at Knoxville McGhee Tyson Airport (TYS)?

    Knoxville McGhee Tyson Airport (TYS) hosts 5 major car rental companies, with daily rates averaging $82 for economy cars. Top options include:

    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Thrifty
    • Avis

  • Which airports can I use when flying from San Juan Luis Munoz Marin Intl Airport to Knoxville?

    Flights from San Juan Luis Munoz Marin Intl Airport to Knoxville usually depart from San Juan Luis Munoz Marin Intl (SJU) and arrive at Knoxville McGhee Tyson (TYS).

  • Which airports do connecting flights from San Juan Luis Munoz Marin Intl Airport to Knoxville pass through?

    One-stop flights from San Juan Luis Munoz Marin Intl Airport to Knoxville most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 35% of one-stop connections
    • Orlando (MCO) - 32% of one-stop connections
    • Charlotte Douglas (CLT) - 12% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 8% of one-stop connections

  • Can I save money by using flexible dates for flights from San Juan Luis Munoz Marin Intl Airport to Knoxville?

    Yes. Flexible dates can save you up to 23% on flights from San Juan Luis Munoz Marin Intl Airport to Knoxville. Friday is the cheapest departure day at $463 round-trip on average, while Saturday is the most expensive at $595, a difference of $132.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from San Juan Luis Munoz Marin Intl Airport to Knoxville?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 6h 43m, compared with 6h 51m via Charlotte Douglas (CLT) and 7h 19m via Washington, D.C. Dulles Intl (IAD).

  • What is the time difference between San Juan Luis Munoz Marin Intl Airport and Knoxville?

    Knoxville is 1 hour behind San Juan Luis Munoz Marin Intl Airport (Eastern Time vs Atlantic Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking San Juan Luis Munoz Marin Intl Airport to Knoxville flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Saturday. On this route, Friday flights average $463, about $132 less than Saturday fares (22% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 19 weeks before you fly. On this route, that window historically saves about 56% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San Juan Luis Munoz Marin Intl Airport to Knoxville trip for October. Fares historically average $352 round-trip in that month - typically $454 less than the most expensive month, which is June (based on the last 12 months).

More options for your flight from San Juan to Knoxville

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