$198 Find Cheap Flights from Philadelphia to Peru

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Peru departing on 12/11. 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.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Philadelphia to Peru

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima1 stop$416
Cusco
Cusco3 stops$565
Lima
Lima1 stop$416
Cusco
Cusco3 stops$565

Book Cheap Philadelphia to Peru Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Peru

Sat, Dec 6 - Tue, Dec 9
Spirit Airlines Logo
5:15 am - 10:35 pmPHL-LIM
17h 20m1 stop
Spirit Airlines Logo
11:37 pm - 2:44 pmLIM-PHL
15h 07m1 stop
$416Spirit Airlines
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Wed, Dec 10 - Mon, Dec 15
Spirit Airlines Logo
5:15 am - 10:35 pmPHL-LIM
17h 20m1 stop
Spirit Airlines Logo
11:37 pm - 2:44 pmLIM-PHL
15h 07m1 stop
$422Spirit Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
Spirit Airlines Logo
5:15 am - 10:35 pmPHL-LIM
17h 20m1 stop
Spirit Airlines Logo
11:37 pm - 2:44 pmLIM-PHL
15h 07m1 stop
$431Spirit Airlines
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Mon, Jan 12 - Fri, Jan 16
Multiple Airlines Logo
10:42 am - 11:10 pmPHL-LIM
12h 28m1 stop
Multiple Airlines Logo
9:45 am - 12:55 amLIM-PHL
15h 10m1 stop
$437Multiple Airlines
Find Deal
Thu, Dec 11 - Tue, Dec 16
Multiple Airlines Logo
5:40 am - 10:35 pmPHL-LIM
16h 55m1 stop
Multiple Airlines Logo
11:37 pm - 2:58 pmLIM-PHL
15h 21m1 stop
$451Multiple Airlines
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Fri, Apr 3 - Tue, Apr 7
Delta Logo
7:20 pm - 5:40 amPHL-CIX
35h 20m2 stops
Delta Logo
7:25 pm - 12:03 pmCIX-PHL
15h 38m2 stops
$864Delta
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Thu, Mar 12 - Mon, Mar 23
American Airlines Logo
6:35 pm - 10:46 amPHL-CUZ
17h 11m2 stops
American Airlines Logo
4:17 pm - 12:35 pmCUZ-PHL
19h 18m2 stops
$959American Airlines
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Tue, Mar 17 - Thu, Mar 19
LATAM Airlines Logo
7:20 pm - 10:50 amPHL-TCQ
16h 30m2 stops
LATAM Airlines Logo
11:25 am - 8:37 pmTCQ-PHL
32h 12m2 stops
$965LATAM Airlines
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Tue, Mar 17 - Thu, Mar 19
LATAM Airlines Logo
3:15 pm - 3:50 pmPHL-TCQ
25h 35m2 stops
LATAM Airlines Logo
4:25 pm - 8:37 pmTCQ-PHL
27h 12m2 stops
$1,059LATAM Airlines
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Sun, Nov 9 - Tue, Nov 18
Delta Logo
6:45 am - 12:45 amPHL-CUZ
18h 00m2 stops
Delta Logo
7:50 pm - 11:32 amCUZ-PHL
15h 42m2 stops
$1,252Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Philadelphia to Peru flights

Get data-powered insights and trends into flights from Philadelphia 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 Philadelphia to Peru?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia 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 Philadelphia to Peru is September, when tickets cost $692 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $966 and $861 respectively.

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

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

For Philadelphia to Peru, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Peru back to Philadelphia, the best deals are generally found on Saturday, with Sunday being the most expensive.

How far in advance should I book a flight from Philadelphia to Peru?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Philadelphia to Peru, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Philadelphia to Peru, you should book around 6 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$198
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Philadelphia to Lima

FAQs - booking Peru flights

  • How does KAYAK find such low prices on flights from Philadelphia 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 Philadelphia to Peru.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Philadelphia 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 Philadelphia 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 Philadelphia 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 Philadelphia 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 Philadelphia 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 at night, when round-trip flights cost $773 on average. Morning departures are around 4% 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 $899.

Reviews of the top 4 airlines serving from Philadelphia to Peru

 
Need help choosing which airline to fly with from Philadelphia 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.
7.9
DeltaOverall score based on 7993 reviews
7.9Comfort
7.9Entertainment
8.5Crew
8.2Boarding
7.3Food
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor, the airline was not able to help me move flights.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

we were missing our luggage, trying to find someone to have any empathy was pretty much not happening....

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Horrible the worst airlines I have ever flown. Cancelled flight with no choices and when contacted them they were not helpful

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Airport in MXP is crazy. Get there at least 2 hours before flight.

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

The flight was canceled 3 hours after original take off time

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

the plane was not full so the flight attendant had me move to an empty row which made for a good flight. The software for logging on and booking and confirming the flight is much too cumbersome.

Always comes in handy when I want a quick weekend getaway.

For the price I could have taken a “name brand” airline. No drink no snack and constant emails trying to get addition money for EVERYTHING other airlines include in the price. It looks cheaper but it’s Judy bait and switch and emails non stop!

The gate agents for spirit at EWR wouldn’t give me my ticket to board when I arrived 50 min from the flight, saying that I wouldn’t make my flight. They tried to reschedule me to arrive at my destination 14 hours after the original flight, which included a 10 hr layover in another city. I rebooked with another airline and it took me a total of 5 min to go through security. Then I see a charge on my card for a $100 change fee that I did not approve. Beware of this horrible place and these horrible people

Excessive fees for flight delays. What a Scam. I was not able to attend the wedding I needed to go.

Waited at the airport for over 4 hours to board this flight. Terrible airline

Was supposed to take off 8:00 last night. Got delayed till 8:00 this morning

It was terrible, we had to board and unboard the flight with a hour delay that caused me to miss an appointment and a surprise for my wife

When the flight ticket is expensive and you have to purchase check in luggage and there is no snacks, no entertainment, tight seats stuffed in the back of the plane not such good experience. I would like some to reach out to me . I paid for check luggage when I bought the ticket they made me pay again on the return flight extra $70. Very frustrating.

Excellent experience when I am looking for a budget airline where the main expectation is getting me from point A to point B with no frills.

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

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