$619 Find Cheap Flights from Knoxville to Peru

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Peru departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Peru Flight Deals from Knoxville

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Lima
Lima2 stops$619
Lima
Lima2 stops$619

Cheap Flight Deals from Knoxville to Peru (TYS-PE0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Peru that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Knoxville to Peru

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Knoxville to Peru.
Discover the best prices for you by selecting your travel dates on KAYAK.
LATAM Airlines Logo
12:00 pm - 10:00 pmTYS-LIM
11h 00m2 stops
LATAM Airlines Logo
1:30 pm - 11:05 amLIM-TYS
20h 35m2 stops
$619LATAM Airlines
Find Deal
Thu, Sep 25 - Sat, Oct 4
LATAM Airlines Logo
7:43 pm - 5:40 amTYS-LIM
10h 57m1 stop
LATAM Airlines Logo
11:40 pm - 11:59 pmLIM-TYS
23h 19m2 stops
$657LATAM Airlines
Find Deal
Mon, Jul 14 - Mon, Jul 21
Avianca Logo
7:00 am - 12:35 amTYS-LIM
18h 35m2 stops
Avianca Logo
2:50 am - 10:35 pmLIM-TYS
18h 45m2 stops
$702Avianca
Find Deal
Thu, Sep 25 - Fri, Oct 3
Delta Logo
7:43 pm - 5:00 amTYS-LIM
10h 17m1 stop
Delta Logo
12:15 pm - 11:59 pmLIM-TYS
10h 44m1 stop
$735Delta
Find Deal
Mon, Jul 14 - Mon, Jul 21
American Airlines Logo
7:13 am - 4:15 pmTYS-LIM
10h 02m1 stop
American Airlines Logo
6:55 am - 11:25 pmLIM-TYS
15h 30m1 stop
$794American Airlines
Find Deal
Thu, Sep 25 - Sat, Oct 4
American Airlines Logo
2:37 pm - 3:20 amTYS-LIM
13h 43m2 stops
American Airlines Logo
6:55 am - 11:25 pmLIM-TYS
15h 30m1 stop
$798American Airlines
Find Deal
Thu, Sep 25 - Sat, Oct 4
LATAM Airlines Logo
12:03 pm - 8:00 amTYS-LIM
20h 57m2 stops
LATAM Airlines Logo
11:40 pm - 11:59 pmLIM-TYS
23h 19m2 stops
$814LATAM Airlines
Find Deal
Mon, Jul 14 - Mon, Jul 21
Avianca Logo
7:00 am - 1:45 amTYS-LIM
19h 45m2 stops
Avianca Logo
2:50 am - 10:27 amLIM-TYS
30h 37m2 stops
$938Avianca
Find Deal
Mon, Jul 14 - Sun, Jul 20
 Logo
9:15 am - 11:00 pmTYS-LIM
14h 45m1 stop
 Logo
2:50 am - 10:28 amLIM-TYS
30h 38m2 stops
$1,013
Find Deal
Thu, Sep 25 - Fri, Oct 3
LATAM Airlines Logo
12:03 pm - 9:10 pmTYS-LIM
10h 07m1 stop
LATAM Airlines Logo
12:05 am - 11:59 pmLIM-TYS
22h 54m2 stops
$1,164LATAM Airlines
Find Deal
Mon, Jul 14 - Sun, Jul 20
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KAYAK's insights & trends for Knoxville to Peru flights

Get data-powered insights and trends into flights from Knoxville to Peru to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Knoxville to Peru?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Knoxville to Peru, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Knoxville to Peru is February, when tickets cost $608 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $1,623 and $988 respectively.

What’s the cheapest day of the week to fly from Knoxville to Peru?

The average price of all round-trip flights from Knoxville to Peru clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Peru on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Knoxville to Peru. For your return ticket, we recommend flying on a Thursday and avoiding Mondays for the best deals.


Good to know

Low seasonAugust
High seasonMay
Cheapest flight$619
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Knoxville to Lima

FAQs - booking Peru flights

  • How does KAYAK find such low prices on flights from Knoxville to Peru?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Knoxville to Peru.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Knoxville to Peru?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to Peru is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Knoxville to Peru?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Knoxville to Peru with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Knoxville to Peru?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Knoxville to Peru up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Peru?

    The cheapest time of day to fly to Peru is generally in the afternoon, when round-trip flights cost $688 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Peru is generally in the evening, which is peak travel time and where the average cost of a ticket is $776.

Top airlines flying from Knoxville to Peru

Need help choosing which airline to fly with from Knoxville to Peru? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7934 reviews
7.3Food
7.9Comfort
8.5Crew
8.2Boarding
7.9Entertainment
Airline reviews

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

6.0 GoodTina, Apr 2025MSP - CLT
Read more Delta reviews

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

We didn’t have any entertainment. I tried to go online without success. The airplane was extremely cold and they didn’t have blankets.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Change of gate in Santiago devolved into half plus hour delay and a really tight connection in Lima

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

They didi not provide wheelchair though we had requested. We had to run around for 40 minutes and arrange it from the airport!

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

Everything you need to know for your flight from Knoxville to Peru

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