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Puerto Vallarta

$294+ Cheap flights from Knoxville (TYS) to Puerto Vallarta (PVR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — PVR
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Knoxville to Puerto Vallarta

Cheapest flights from Knoxville to Puerto Vallarta
Explore the most affordable flight options available from Knoxville to Puerto Vallarta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:23 pmTYS - PVR
2 stops18h 39mUnited Airlines
Sat 2/2811:55 amPVR - TYS
1 stop7h 00mUnited Airlines
Deal found 10/28$586
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 12/307:48 amTYS - PVR
1 stop9h 00mAmerican Airlines
Sat 2/284:39 pmPVR - TYS
2 stops17h 33mAmerican Airlines
Deal found 10/28$596
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 12/295:08 pmTYS - PVR
1 stop20h 20mAmerican Airlines
Sat 2/283:00 pmPVR - TYS
1 stop18h 44mAmerican Airlines
Deal found 10/28$607
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 12/307:48 amTYS - PVR
1 stop9h 00mAmerican Airlines
Wed 12/316:32 pmPVR - TYS
2 stops14h 52mAmerican Airlines
Deal found 10/28$611
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 12/236:20 pmTYS - PVR
1 stop17h 48mAmerican Airlines
Sat 2/284:39 pmPVR - TYS
2 stops17h 33mAmerican Airlines
Deal found 10/28$658
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:20 pmTYS - PVR
2 stops18h 42mUnited Airlines
Tue 11/111:34 pmPVR - TYS
1 stop7h 56mUnited Airlines
Deal found 10/27$761
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/411:23 amTYS - PVR
3 stops30h 07mMultiple Airlines
Tue 11/111:10 pmPVR - TYS
2 stops25h 32mMultiple Airlines
Deal found 10/27$770

Cheap flight deals from Knoxville to Puerto Vallarta

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Puerto Vallarta (PVR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$561
(Delta)

One-way from

$294
(American Airlines)

Popular in

November

Cheapest in

October

Average price

$603
Provider with most accurate pricing for Knoxville McGhee Tyson-Puerto Vallarta Ordaz flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Puerto Vallarta Ordaz flights.
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From Knoxville McGhee Tyson to Puerto Vallarta Ordaz
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One-way flight from Knoxville McGhee Tyson to Puerto Vallarta Ordaz
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Highest demand for flights based on searches. 0% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Puerto Vallarta 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 October 28, 2025.
Use the filters below to find and compare flights from Knoxville to Puerto Vallarta that are best for you.

Fly from

Knoxville

Fly to

Puerto Vallarta

Route

Depart

Return

Price

KnoxvillePuerto Vallarta

TYS - PVR

TYSPVR

Knoxville McGhee Tyson

Wed 1/21

5:30 am-6:21 pm

2 stops13h 51m

Puerto Vallarta Ordaz

Wed 1/28

9:54 am-11:45 pm

2 stops12h 51m

$561

KnoxvillePuerto Vallarta

TYS - PVR

TYSPVR

Knoxville McGhee Tyson

Wed 1/21

6:00 am-3:05 pm

1 stop10h 05m

Puerto Vallarta Ordaz

Wed 1/28

2:56 pm-10:47 pm

1 stop6h 51m

$561

KnoxvillePuerto Vallarta

TYS - PVR

TYSPVR

Knoxville McGhee Tyson

Sun 4/12

6:45 am-12:45 pm

1 stop8h 00m

Puerto Vallarta Ordaz

Wed 4/15

1:05 pm-11:46 pm

1 stop8h 41m

$581

KnoxvillePuerto Vallarta

TYS - PVR

TYSPVR

Knoxville McGhee Tyson

Tue 12/30

5:23 am-11:08 am

1 stop6h 45m

$294

KnoxvillePuerto Vallarta

TYS - PVR

TYSPVR

Knoxville McGhee Tyson

Sat 3/7

6:20 pm-10:08 am

1 stop16h 48m

$321

KnoxvillePuerto Vallarta

TYS - PVR

TYSPVR

Knoxville McGhee Tyson

Sat 3/7

7:25 pm-12:02 pm

2 stops41h 37m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Knoxville to Puerto Vallarta

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Puerto Vallarta in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Puerto Vallarta flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Knoxville-Puerto Vallarta flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Knoxville-Puerto Vallarta flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Puerto Vallarta flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Puerto Vallarta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Puerto Vallarta

Have a flexible travel schedule? Discover the best time to fly to Puerto Vallarta from Knoxville 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 Knoxville to Puerto Vallarta

What is the cheapest month to book a flight from Knoxville to Puerto Vallarta?

Currently, December is the cheapest month in which you can book a flight from Knoxville to Puerto Vallarta (average of $429). Flying from Knoxville to Puerto Vallarta in August is currently the most expensive (average of $650). 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.

How much does it cost to fly round-trip from Knoxville to Puerto Vallarta?

Reviews of airlines servicing Puerto Vallarta

Get insights into the airlines that provide service to Puerto Vallarta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Vallarta. Reviews last updated October 28, 2025.
Read through reviews of airlines operating flights from Knoxville to Puerto Vallarta, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,032 reviews
United Airlines
7.4
Good
9,001 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Puerto Vallarta. 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 Knoxville to Puerto Vallarta?

    Departing from Knoxville to Puerto Vallarta will take you 10h 05m. The distance from Knoxville to Puerto Vallarta is about 1655 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Knoxville to Puerto Vallarta round-trip?

    Currently priced at $553, United Airlines will fly you from Knoxville to Puerto Vallarta and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $555. United Airlines is currently priced 17% below the average price you’ll pay for this route.

  • Can I find deals for flights from Knoxville to Puerto Vallarta that include hotel bookings?

    Yes. In addition to deals on Knoxville to Puerto Vallarta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Puerto Vallarta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Puerto Vallarta.

  • Can I find deals for business class flights from Knoxville to Puerto Vallarta?

    Yes. Cheapflights offers flight deals from Knoxville to Puerto Vallarta 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 Knoxville to Puerto Vallarta?

    Currently, December is the cheapest month in which you can book a flight from Knoxville to Puerto Vallarta (average of $429). Flying from Knoxville to Puerto Vallarta in August is currently the most expensive (average of $650). 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

Traveling to a place near Puerto Vallarta?

Book flights to Puerto Vallarta if you plan to visit one of these locations
Bucerías
Chacala
Punta de Mita

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Knoxville to Puerto Vallarta

Discover the top 2 airlines that operate flights from Knoxville to Puerto Vallarta. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$553Average$642FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$555Average$636FlexibilityNo cancel feeOn-time71%

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