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Cheap flights from Knoxville to Puerto Plata from $680

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Puerto Plata departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Knoxville to Puerto Plata

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:05 am - 12:20 pmTYS  Knoxville McGhee Tyson-POP Puerto Plata La Union
6h 15m1 stop Miami
American Airlines Logo
1:18 pm - 10:59 pmPOP  Puerto Plata La Union-TYS Knoxville McGhee Tyson
9h 41m1 stop Miami
$680American Airlines
Thu, Oct 1 - Thu, Oct 8
American Airlines Logo
6:16 pm - 12:20 pmTYS  Knoxville McGhee Tyson-POP Puerto Plata La Union
18h 04m2 stops Washington, D.C. Reagan-National Miami
American Airlines Logo
1:18 pm - 10:59 pmPOP  Puerto Plata La Union-TYS Knoxville McGhee Tyson
9h 41m1 stop Miami
$685American Airlines
Thu, Oct 1 - Thu, Oct 8
American Airlines Logo
1:39 pm - 12:28 pmTYS  Knoxville McGhee Tyson-POP Puerto Plata La Union
22h 49m1 stop Miami
American Airlines Logo
1:18 pm - 10:25 amPOP  Puerto Plata La Union-TYS Knoxville McGhee Tyson
21h 07m2 stops Miami Washington, D.C. Reagan-National
$698American Airlines
Sat, Oct 10 - Sat, Oct 17
American Airlines Logo
4:00 pm - 3:42 pmTYS  Knoxville McGhee Tyson-POP Puerto Plata La Union
22h 42m2 stops Charlotte Douglas Miami
American Airlines Logo
4:42 pm - 9:42 amPOP  Puerto Plata La Union-TYS Knoxville McGhee Tyson
18h 00m2 stops Miami Charlotte Douglas
$725American Airlines
Fri, Jan 22 - Sat, Jan 30
American Airlines Logo
7:13 pm - 3:42 pmTYS  Knoxville McGhee Tyson-POP Puerto Plata La Union
19h 29m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
4:42 pm - 11:59 pmPOP  Puerto Plata La Union-TYS Knoxville McGhee Tyson
8h 17m1 stop Miami
$735American Airlines
Sat, Jan 16 - Sat, Jan 23
American Airlines Logo
10:11 am - 2:32 pmTYS  Knoxville McGhee Tyson-POP Puerto Plata La Union
27h 21m1 stop Charlotte Douglas
American Airlines Logo
4:42 pm - 11:59 pmPOP  Puerto Plata La Union-TYS Knoxville McGhee Tyson
8h 17m1 stop Miami
$738American Airlines
Sat, Jan 16 - Sat, Jan 23
American Airlines Logo
6:14 pm - 3:30 pmTYS  Knoxville McGhee Tyson-POP Puerto Plata La Union
20h 16m2 stops Washington, D.C. Reagan-National Charlotte Douglas
American Airlines Logo
3:15 pm - 9:45 amPOP  Puerto Plata La Union-TYS Knoxville McGhee Tyson
19h 30m2 stops Miami Charlotte Douglas
$752American Airlines
Fri, Nov 27 - Mon, Dec 7
American Airlines Logo
6:52 pm - 12:46 pmTYS  Knoxville McGhee Tyson-POP Puerto Plata La Union
17h 54m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
1:10 pm - 10:50 pmPOP  Puerto Plata La Union-TYS Knoxville McGhee Tyson
9h 40m2 stops Miami Charlotte Douglas
$754American Airlines
Tue, Sep 1 - Sat, Sep 19
American Airlines Logo
11:01 am - 3:30 pmTYS  Knoxville McGhee Tyson-POP Puerto Plata La Union
27h 29m1 stop Charlotte Douglas
American Airlines Logo
3:15 pm - 11:59 pmPOP  Puerto Plata La Union-TYS Knoxville McGhee Tyson
9h 44m1 stop Miami
$755American Airlines
Fri, Nov 27 - Mon, Dec 7
American Airlines Logo
6:14 pm - 3:30 pmTYS  Knoxville McGhee Tyson-POP Puerto Plata La Union
20h 16m2 stops Washington, D.C. Reagan-National Charlotte Douglas
American Airlines Logo
4:44 pm - 11:58 pmPOP  Puerto Plata La Union-TYS Knoxville McGhee Tyson
8h 14m1 stop Charlotte Douglas
$757American Airlines
Fri, Nov 27 - Sun, Dec 6

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American Airlines flights from Knoxville to Puerto Plata

Our best American Airlines deals on Knoxville to Puerto Plata flight tickets
American Airlines
Oct 1
TYS6:05 amKnoxville McGhee Tyson
6h 15m
1 stop
POP12:20 pmPuerto Plata La Union
Oct 8
POP1:18 pmPuerto Plata La Union
9h 41m
1 stop
TYS10:59 pmKnoxville McGhee Tyson
$680
American Airlines
Oct 1
TYS6:16 pmKnoxville McGhee Tyson
18h 04m
2 stops
POP12:20 pmPuerto Plata La Union
Oct 8
POP1:18 pmPuerto Plata La Union
9h 41m
1 stop
TYS10:59 pmKnoxville McGhee Tyson
$685
American Airlines
Oct 10
TYS1:39 pmKnoxville McGhee Tyson
22h 49m
1 stop
POP12:28 pmPuerto Plata La Union
Oct 17
POP1:18 pmPuerto Plata La Union
21h 07m
2 stops
TYS10:25 amKnoxville McGhee Tyson
$698

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Puerto Plata 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, momondo users made 832,500 searches. Data last updated August 13, 2026.
Use the filters below to find and compare flights from Knoxville to Puerto Plata that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KnoxvillePuerto Plata

TYS Knoxville McGhee Tyson - POP Puerto Plata La Union

TYSPOP

Knoxville McGhee Tyson

Thu 10/1

6:05 am-12:20 pm

1 stop6h 15m

Puerto Plata La Union

Thu 10/8

1:18 pm-10:59 pm

1 stop9h 41m

$680

KnoxvillePuerto Plata

TYS Knoxville McGhee Tyson - POP Puerto Plata La Union

TYSPOP

Knoxville McGhee Tyson

Thu 10/1

6:16 pm-12:20 pm

2 stops18h 04m

Puerto Plata La Union

Thu 10/8

1:18 pm-10:59 pm

1 stop9h 41m

$685

KnoxvillePuerto Plata

TYS Knoxville McGhee Tyson - POP Puerto Plata La Union

TYSPOP

Knoxville McGhee Tyson

Sat 10/10

1:39 pm-12:28 pm

1 stop22h 49m

Puerto Plata La Union

Sat 10/17

1:18 pm-10:25 am

2 stops21h 07m

$698

KnoxvillePuerto Plata

TYS Knoxville McGhee Tyson - POP Puerto Plata La Union

TYSPOP

Knoxville McGhee Tyson

Fri 1/22

4:00 pm-3:42 pm

2 stops22h 42m

Puerto Plata La Union

Sat 1/30

4:42 pm-9:42 am

2 stops18h 00m

$725

KnoxvillePuerto Plata

TYS Knoxville McGhee Tyson - POP Puerto Plata La Union

TYSPOP

Knoxville McGhee Tyson

Sat 1/16

7:13 pm-3:42 pm

2 stops19h 29m

Puerto Plata La Union

Sat 1/23

4:42 pm-11:59 pm

1 stop8h 17m

$735

KnoxvillePuerto Plata

TYS Knoxville McGhee Tyson - POP Puerto Plata La Union

TYSPOP

Knoxville McGhee Tyson

Sat 1/16

10:11 am-2:32 pm

1 stop27h 21m

Puerto Plata La Union

Sat 1/23

4:42 pm-11:59 pm

1 stop8h 17m

$738

KnoxvillePuerto Plata

TYS Knoxville McGhee Tyson - POP Puerto Plata La Union

TYSPOP

Knoxville McGhee Tyson

Fri 11/27

6:14 pm-3:30 pm

2 stops20h 16m

Puerto Plata La Union

Mon 12/7

3:15 pm-9:45 am

2 stops19h 30m

$752

KnoxvillePuerto Plata

TYS Knoxville McGhee Tyson - POP Puerto Plata La Union

TYSPOP

Knoxville McGhee Tyson

Tue 9/1

6:52 pm-12:46 pm

2 stops17h 54m

Puerto Plata La Union

Sat 9/19

1:10 pm-10:50 pm

2 stops9h 40m

$754

KnoxvillePuerto Plata

TYS Knoxville McGhee Tyson - POP Puerto Plata La Union

TYSPOP

Knoxville McGhee Tyson

Fri 11/27

11:01 am-3:30 pm

1 stop27h 29m

Puerto Plata La Union

Mon 12/7

3:15 pm-11:59 pm

1 stop9h 44m

$755

KnoxvillePuerto Plata

TYS Knoxville McGhee Tyson - POP Puerto Plata La Union

TYSPOP

Knoxville McGhee Tyson

Fri 11/27

6:14 pm-3:30 pm

2 stops20h 16m

Puerto Plata La Union

Sun 12/6

4:44 pm-11:58 pm

1 stop8h 14m

$757

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Knoxville to Puerto Plata flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Puerto Plata

Fastest flight time

6h 15m

Direct flights

None
The fastest flight from Knoxville to Puerto Plata takes 6h 15m
There are no direct flights from Knoxville to Puerto Plata. There are no popular flight routes from Knoxville to Puerto Plata.
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Frequently asked questions about flying from Knoxville to Puerto Plata

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Puerto Plata?

    Prices for flights from Knoxville McGhee Tyson Airport to Puerto Plata refresh daily.

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Puerto Plata?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Puerto Plata.

  • What documentation or ID do you need to fly to Puerto Plata?

    The travel and health documents required for your trip to Puerto Plata can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Plata. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Knoxville to Puerto Plata

  • How do I get Price Alerts for flights from Knoxville to Puerto Plata?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Knoxville from Puerto Plata. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Knoxville to Puerto Plata with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Puerto Plata?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to Puerto Plata for you.

Can I find flights from Knoxville to Puerto Plata with flexible booking policies on momondo?

Yes. All flights to Puerto Plata from Knoxville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Knoxville to Puerto Plata?

momondo helps you find the best flight between Knoxville and Puerto Plata by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Knoxville to Puerto Plata right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Knoxville to Puerto Plata flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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