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La Paz

$2,400+ Cheap flights from Knoxville (TYS) to La Paz (LPB)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — LPB
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Knoxville to La Paz

Cheapest flights from Knoxville to La Paz
Explore the most affordable flight options available from Knoxville to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Avianca deal was found by Cheapflights users on 1/28. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/159:40 am
TYS
-
LPB
2 stops39h 35m
Avianca
Wed 2/183:20 am
LPB
-
TYS
2 stops32h 29m
Avianca
Deal found 1/28$2,400

Find flight deals from Knoxville to La Paz

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to La Paz (LPB). 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$2,400
(Avianca)
Provider with most accurate pricing for Knoxville McGhee Tyson-La Paz El Alto Intl flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-La Paz El Alto Intl flights.
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From Knoxville McGhee Tyson to La Paz El Alto Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to La Paz 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 January 29, 2026.
Use the filters below to find and compare flights from Knoxville to La Paz that are best for you.

Fly from

Knoxville

Fly to

La Paz

Route

Depart

Return

Price

KnoxvilleLa Paz

TYS - LPB

TYSLPB

Knoxville McGhee Tyson

Sun 2/15

9:40 am-2:15 am

2 stops39h 35m

La Paz El Alto Intl

Wed 2/18

3:20 am-10:49 am

2 stops32h 29m

$2,400

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

  • Most accurate provider: When it comes to deals on Knoxville-La Paz flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-La Paz flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-La Paz flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-La Paz flights, Cheapflights users trust FlightHub the most. FlightHub 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-La Paz 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 La Paz

Have a flexible travel schedule? Discover the best time to fly to La Paz 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.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to La Paz. 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 La Paz?

    A quick flight from Knoxville to La Paz can take about 39h 35m. Avianca provides one of the quickest options available for as low as $2,400. Airlines will cover a distance of 3757 mi.

  • Can I find deals for flights from Knoxville to La Paz that include hotel bookings?

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

  • How can I find direct flights from Knoxville to La Paz?

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

  • Can I find deals for business class flights from Knoxville to La Paz?

    Yes. Cheapflights offers flight deals from Knoxville to La Paz by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near La Paz?

Book flights to La Paz if you plan to visit one of these locations
Copacabana

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