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Flight Deals from Knoxville to San Juan from $299

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Stops

  • Up to 1 stop
    $705
  • Up to 2 stops
    $885

Airlines

  • American Airlines
    $735
  • United Airlines
    $705

Cabin Class

  • Economy
    $705

Departure Airports

  • McGhee Tyson Airport
    $705

Arrival Airports

  • Luis Munoz Marin International Airport
    $705

Layover Airports

  • Charlotte Douglas International Airport
    $735
  • Chicago O Hare Airport
    $792
  • Dallas Fort Worth International Airport
    $735
  • George Bush Intercontinental Houston Airport
    $855
  • Miami International Airport
    $735
  • Newark Liberty Airport
    $885
  • Philadelphia International Airport
    $888
  • Washington Dulles Airport
    $705

Best Price. GUARANTEED.

Exclusively for Priceline Members
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BUNDLE & SAVE
Book a flight & hotel together for extra savings.
On average save $240 per traveler
United Airlines Logo
United Airlines

07/28/25

TYS
6h 49m
IAD

07/28/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
7h 4m
IAD

08/04/25

TYS
$705
American Airlines Logo
American Airlines

07/28/25

TYS
9h 7m
CLT

07/28/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$735
American Airlines Logo
American Airlines

07/28/25

TYS
5h 57m
CLT

07/28/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$735
American Airlines Logo
American Airlines

07/28/25

TYS
7h 40m
CLT

07/28/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$735
American Airlines Logo
American Airlines

07/28/25

TYS
10h 44m
DFW

07/29/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$735
United Airlines Logo
United Airlines

07/28/25

TYS
6h 49m
IAD

07/28/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
13h 32m
IAD

08/04/25

TYS
$792
United Airlines Logo
United Airlines

07/28/25

TYS
6h 49m
IAD

07/28/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
16h 34m
IAD

08/04/25

TYS
$792
United Airlines Logo
United Airlines

07/28/25

TYS
6h 49m
IAD

07/28/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
14h 50m
ORD

08/04/25

TYS
$792
United Airlines Logo
United Airlines

07/28/25

TYS
6h 49m
IAD

07/28/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
27h 2m
IAD

08/05/25

TYS
$800
United Airlines Logo
United Airlines

07/28/25

TYS
6h 49m
IAD

07/28/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
29h 36m
ORD

08/05/25

TYS
$803
United Airlines Logo
United Airlines

07/28/25

TYS
7h 44m
ORD

07/28/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
7h 4m
IAD

08/04/25

TYS
$812
American Airlines Logo
American Airlines

07/28/25

TYS
14h 50m
CLT

07/28/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$825
American Airlines Logo
American Airlines

07/28/25

TYS
12h 44m
CLT

07/28/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$825
American Airlines Logo
American Airlines

07/28/25

TYS
15h 4m
DFW

07/29/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$825
American Airlines Logo
American Airlines

07/28/25

TYS
9h 23m
DFW

07/28/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$825
American Airlines Logo
American Airlines

07/28/25

TYS
25h 29m
ORD

07/29/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$845
American Airlines Logo
American Airlines

07/28/25

TYS
24h 39m
ORD

07/29/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$845
American Airlines Logo
American Airlines

07/28/25

TYS
20h 4m
ORD

07/29/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$845
United Airlines Logo
United Airlines

07/28/25

TYS
6h 49m
IAD

07/28/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
17h 56m
IAH

08/04/25

TYS
$855
United Airlines Logo
United Airlines

07/28/25

TYS
17h 30m
IAH

07/29/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
7h 4m
IAD

08/04/25

TYS
$855
United Airlines Logo
United Airlines

07/28/25

TYS
6h 49m
IAD

07/28/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
16h 6m
IAH

08/04/25

TYS
$855
American Airlines Logo
American Airlines

07/28/25

TYS
7h 40m
CLT

07/28/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 28m
CLT

08/04/25

TYS
$865
American Airlines Logo
American Airlines

07/28/25

TYS
10h 44m
DFW

07/29/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 40m
CLT

08/04/25

TYS
$865
American Airlines Logo
American Airlines

07/28/25

TYS
7h 40m
CLT

07/28/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
11h 17m
DFW

08/04/25

TYS
$865
American Airlines Logo
American Airlines

07/28/25

TYS
10h 44m
DFW

07/29/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
7h 56m
CLT

08/04/25

TYS
$865
United Airlines Logo
United Airlines

07/28/25

TYS
19h 55m
IAH

07/29/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
7h 4m
IAD

08/04/25

TYS
$869
United Airlines Logo
United Airlines

07/28/25

TYS
6h 49m
IAD

07/28/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
21h 22m
IAH

08/04/25

TYS
$871
United Airlines Logo
United Airlines

07/28/25

TYS
18h 17m
IAD
EWR

07/29/25

SJU
United Airlines Logo
United Airlines

08/04/25

SJU
16h 34m
IAD

08/04/25

TYS
$885
American Airlines Logo
American Airlines

07/28/25

TYS
15h 15m
PHL

07/28/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$888
American Airlines Logo
American Airlines

07/28/25

TYS
11h 57m
PHL

07/28/25

SJU
American Airlines Logo
American Airlines

08/04/25

SJU
6h 39m
MIA

08/04/25

TYS
$888

Top Deals on flights from Knoxville to San Juan

Knoxville, US (TYS) - San Juan, PR (SJU)

United Airlines Logo
United Airlines

Jul 28

TYS
6h 49m
IAD

Jul 28

SJU

as low as

$299

Knoxville, US (TYS) - San Juan, PR (SJU)

American Airlines Logo
American Airlines

Jul 28

TYS
10h 44m
DFW

Jul 29

SJU

as low as

$387

Knoxville, US (TYS) - San Juan, PR (SJU)

American Airlines Logo
American Airlines

Jul 28

TYS
5h 57m
CLT

Jul 28

SJU

as low as

$387

Knoxville, US (TYS) - San Juan, PR (SJU)

American Airlines Logo
American Airlines

Jul 28

TYS
7h 40m
CLT

Jul 28

SJU

as low as

$387

Knoxville, US (TYS) - San Juan, PR (SJU)

United Airlines Logo
United Airlines

Jul 28

TYS
7h 44m
ORD

Jul 28

SJU

as low as

$406

Knoxville, US (TYS) - San Juan, PR (SJU)

United Airlines Logo
United Airlines

Jul 28

TYS
16h 54m
ORD

Jul 28

SJU

as low as

$449

Knoxville, US (TYS) - San Juan, PR (SJU)

United Airlines Logo
United Airlines

Jul 28

TYS
17h 30m
IAH

Jul 29

SJU

as low as

$449

Knoxville, US (TYS) - San Juan, PR (SJU)

United Airlines Logo
United Airlines

Jul 28

TYS
16h 59m
IAD

Jul 29

SJU

as low as

$449

Knoxville, US (TYS) - San Juan, PR (SJU)

United Airlines Logo
United Airlines

Jul 28

TYS
19h 55m
IAH

Jul 29

SJU

as low as

$468

Knoxville, US (TYS) - San Juan, PR (SJU)

American Airlines Logo
American Airlines

Jul 28

TYS
9h 23m
DFW

Jul 28

SJU

as low as

$477

Knoxville, US (TYS) - San Juan, PR (SJU)

American Airlines Logo
American Airlines

Jul 28

TYS
6h 39m
MIA

Jul 28

SJU

as low as

$477

Knoxville, US (TYS) - San Juan, PR (SJU)

United Airlines Logo
United Airlines

Jul 28

TYS
24h 55m
DEN

Jul 29

SJU

as low as

$666

Frequently Asked Questions

Is there a direct flight from Knoxville to San Juan?
There is no direct flight from Knoxville to San Juan. The cheapest option is a 1 stop flight with United Airlines for $705, and the fastest is with American Airlines for $735.
Are there convenient layover flights from Knoxville to San Juan?
Yes, convenient 1 stop flights are available from McGhee Tyson Airport to Luis Munoz Marin International Airport with United Airlines at $705 and American Airlines at $735. Additionally, a 2 stop flight is offered by United Airlines at $885.
What are the most convenient layover airports for the flight?
The most convenient layover airports for your flight from Knoxville to San Juan are Washington Dulles Airport (United Airlines) and Charlotte Douglas International Airport (American Airlines).
What are the cheapest and fastest flights from Knoxville to San Juan?
The cheapest flight is with United Airlines for $705 with a 6h 49m travel time. The fastest is with American Airlines for $735 at 5h 57m.
What are all possible destination arrival airports?
The possible destination arrival airport for your flights is Luis Munoz Marin International Airport in San Juan.
What is the time difference between destination and arrival?
The time difference between Knoxville and San Juan is one hour, with San Juan being one hour ahead.
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