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Peru

$274+ Cheap flights from Knoxville (TYS) to Peru

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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — LIM
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Knoxville to Peru

Keep the following information in mind while searching for Knoxville to Peru flight deals. Data was last updated September 16, 2025.

Round-trip from

$583
(LATAM Airlines)

One-way from

$274
(Trip.com)

Popular in

November

Cheapest in

October

Average price

$630
From Knoxville McGhee Tyson to Peru
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One-way flight from Knoxville McGhee Tyson to Peru
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Highest demand for flights based on searches. 5% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Knoxville to Peru

Cheapest flights from Knoxville to Peru
Explore the most affordable flight options available from Knoxville to Peru. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:11 amTYS - LIM
2 stops13h 04mDelta
Tue 11/1111:40 pmLIM - TYS
1 stop19h 20mDelta
Deal found 9/15$595
This LATAM Airlines deal was found by Cheapflights users on 9/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:36 pmTYS - LIM
1 stop11h 24mLATAM Airlines
Mon 12/812:15 pmLIM - TYS
1 stop11h 36mLATAM Airlines
Deal found 9/14$664
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/88:15 amTYS - LIM
2 stops15h 10mAmerican Airlines
Wed 10/1511:45 pmLIM - TYS
2 stops16h 21mAmerican Airlines
Deal found 9/16$674
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:45 amTYS - LIM
2 stops12h 55mDelta
Sun 12/712:15 amLIM - TYS
2 stops14h 36mDelta
Deal found 9/14$681
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:05 pmTYS - LIM
1 stop25h 15mDelta
Fri 11/1412:10 amLIM - TYS
2 stops20h 01mDelta
Deal found 9/14$682
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Wed 10/19:00 amTYS - LIM
3 stops33h 40mMultiple Airlines
Wed 10/295:35 pmLIM - TYS
2 stops28h 12mMultiple Airlines
Deal found 9/14$685
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/16:10 amTYS - LIM
1 stop11h 05mAmerican Airlines
Wed 10/297:00 amLIM - TYS
1 stop15h 39mAmerican Airlines
Deal found 9/14$689

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Peru 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 September 16, 2025.
Use the filters below to find and compare flights from Knoxville to Peru that are best for you.

Fly from

Knoxville

Fly to

Peru

Route

Depart

Return

Price

KnoxvilleLima

TYS - LIM

TYSLIM

Knoxville McGhee Tyson

Mon 1/26

7:20 pm-5:00 am

1 stop9h 40m

Lima J Chavez Intl

Mon 2/2

12:15 pm-11:44 pm

1 stop11h 29m

$583

KnoxvilleLima

TYS - LIM

TYSLIM

Knoxville McGhee Tyson

Mon 1/26

7:03 am-9:25 pm

1 stop14h 22m

Lima J Chavez Intl

Sun 2/1

12:26 am-4:43 pm

1 stop16h 17m

$594

KnoxvilleLima

TYS - LIM

TYSLIM

Knoxville McGhee Tyson

Tue 11/4

5:44 am-9:20 pm

1 stop15h 36m

Lima J Chavez Intl

Tue 11/11

11:40 pm-2:46 pm

1 stop15h 06m

$595

KnoxvilleLima

TYS - LIM

TYSLIM

Knoxville McGhee Tyson

Tue 11/4

5:07 pm-5:10 am

1 stop12h 03m

Lima J Chavez Intl

Tue 11/11

7:00 am-11:59 pm

1 stop16h 59m

$595

KnoxvilleLima

TYS - LIM

TYSLIM

Knoxville McGhee Tyson

Tue 11/4

7:11 am-8:15 pm

2 stops13h 04m

Lima J Chavez Intl

Mon 11/10

12:10 am-4:51 pm

2 stops16h 41m

$595

KnoxvilleLima

TYS - LIM

TYSLIM

Knoxville McGhee Tyson

Wed 10/29

5:45 am-3:30 am

2 stops22h 45m

$274

KnoxvilleLima

TYS - LIM

TYSLIM

Knoxville McGhee Tyson

Sun 2/15

5:56 pm-12:50 am

2 stops30h 54m

$298

KnoxvilleLima

TYS - LIM

TYSLIM

Knoxville McGhee Tyson

Wed 10/29

4:26 pm-10:45 pm

3 stops31h 19m

$360

KnoxvilleLima

TYS - LIM

TYSLIM

Knoxville McGhee Tyson

Wed 10/29

5:16 pm-9:20 pm

1 stop29h 04m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Knoxville to Peru

Have a flexible travel schedule? Discover the best time to fly to Peru 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 Peru

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

Currently, April is the cheapest month in which you can book a flight from Knoxville to Peru (average of $499). Flying from Knoxville to Peru in December is currently the most expensive (average of $802). 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.

What is the cheapest time of day to fly from TYS to PE?

Find hourly flight availability from Knoxville to Peru. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Peru as you normally would.

Reviews of airlines servicing Peru

Get insights into the airlines that provide service to Peru. 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 Peru. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Delta and LATAM Airlines from Knoxville to Peru to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,847 reviews
Delta
8.0
Very good
7,957 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Peru. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Knoxville to Peru?

    Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly out of when you book flights from Knoxville to Peru.

  • How long is the flight from Knoxville to Peru?

    For as low as $583, LATAM Airlines can have you in Peru from Knoxville in 9h 40m. The distance from Knoxville to Peru is about 3333 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Knoxville to Peru?

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Peru 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 Peru?

    Currently, April is the cheapest month in which you can book a flight from Knoxville to Peru (average of $499). Flying from Knoxville to Peru in December is currently the most expensive (average of $802). 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

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Alternative routes for Knoxville to Peru

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Top 2 airlines flying from Knoxville to Peru

Discover the top 2 airlines that operate flights from Knoxville to Peru. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$590Average$856FlexibilityNo cancel feeOn-time81%
DeltaCheapest$608Average$774FlexibilityNo cancel feeOn-timeN/A

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