$120 Find Cheap Flights from Puerto Rico to Knoxville - Compare and Save

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Cheap Flights from Puerto Rico to Knoxville

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

Recent round-trip flight deals from Puerto Rico to Knoxville

Thu, Dec 3 - Wed, Jan 6
Multiple Airlines Logo
6:05 am - 8:31 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
15h 26m1 stop Jacksonville
Multiple Airlines Logo
11:30 am - 8:30 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
8h 00m1 stop Fort Lauderdale
$279Multiple Airlines
Thu, Dec 3 - Wed, Jan 6
Multiple Airlines Logo
2:51 pm - 8:27 amSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
18h 36m2 stops Raleigh-Durham Fort Lauderdale
Multiple Airlines Logo
11:30 am - 8:30 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
8h 00m1 stop Fort Lauderdale
$340Multiple Airlines
Tue, Mar 23 - Mon, Mar 29
Delta Logo
6:15 am - 4:08 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
9h 53m1 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
Fri, Dec 4 - Tue, Dec 8
Delta Logo
7:00 am - 3:13 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
9h 13m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:36 pm - 11:13 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
7h 37m1 stop Atlanta Hartsfield-Jackson
$468Delta
Thu, Dec 3 - Wed, Jan 6
Southwest Logo
10:45 am - 7:50 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
10h 05m2 stops Orlando Nashville Intl
Southwest Logo
1:05 pm - 11:35 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
9h 30m2 stops Orlando Baltimore/Washington
$476Southwest
Fri, Dec 4 - Tue, Dec 8
Southwest Logo
7:40 am - 4:40 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
10h 00m1 stop Orlando
Southwest Logo
7:55 am - 10:25 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
13h 30m2 stops Baltimore/Washington Tampa
$477Southwest
Mon, Dec 7 - Tue, Dec 8
United Airlines Logo
2:05 am - 11:39 amSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
10h 34m1 stop Newark
United Airlines Logo
2:07 pm - 10:22 pmTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
7h 15m1 stop Washington, D.C. Dulles Intl
$481United Airlines
Tue, Dec 8 - Sun, Dec 13
United Airlines Logo
8:05 am - 2:53 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
7h 48m1 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
$492United Airlines
Sun, May 2 - Sun, May 16
American Airlines Logo
11:59 pm - 12:30 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
12h 31m1 stop Dallas/Fort Worth
American Airlines Logo
4:09 pm - 4:32 amTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
12h 23m1 stop Dallas/Fort Worth
$598American Airlines
Tue, Mar 23 - Mon, Mar 29
American Airlines Logo
5:00 am - 3:30 pmSJU  San Juan Luis Munoz Marin Intl-TYS Knoxville McGhee Tyson
10h 30m2 stops Miami Charlotte Douglas
American Airlines Logo
7:30 pm - 11:22 amTYS  Knoxville McGhee Tyson-SJU San Juan Luis Munoz Marin Intl
15h 52m1 stop Miami
$608American Airlines
Booking Insights

KAYAK's insights & trends for flights to Knoxville

Get data-powered insights and trends for flights to Knoxville to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Knoxville?

The cheapest month for flights to Knoxville is April, where tickets cost $446 on average for return flights. On the other hand, the most expensive months are December and March, where the average cost of tickets from Puerto Rico is $671 and $636 respectively. For one-way flights, the best month to travel is October with an average price of $238.

How far in advance should I book a flight to Knoxville?

To get a below average price, you should book around 4 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low season

June

Cheapest flight

$120
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from San Juan to Knoxville

FAQs - booking Knoxville flights

  • How far is Knoxville McGhee Tyson Airport from central Knoxville?

    The distance between Knoxville McGhee Tyson Airport and downtown Knoxville is 11 miles.

  • What is the name of Knoxville’s airport?

    There is only 1 airport in Knoxville, called Knoxville McGhee Tyson Airport (TYS). It can also be referred to as Mc Ghee Tyson or McGhee Tyson.

  • How does KAYAK find such low prices on flights to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Knoxville are there each week?

    Each week there are around 1,329 direct flights from within Puerto Rico to Knoxville. The most common day for departures is Sunday, with 19% of flights taking off on this day.

Top tips for finding cheap flights to Knoxville

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Knoxville flight deals.

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Lenoir City
Newport
Dandridge
Clinton
Jefferson City

More options for your flight to Knoxville