$243 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 10/6. 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

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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$474
Cusco
Cusco3 stops$646
Lima
Lima1 stop$474
Cusco
Cusco3 stops$646

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, Aug 30 - Sun, Sep 14
Spirit Airlines Logo
5:05 am - 8:10 pmPHL-LIM
16h 05m1 stop
Spirit Airlines Logo
9:20 am - 11:59 pmLIM-PHL
13h 39m1 stop
$474Spirit Airlines
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Sat, Aug 30 - Sun, Sep 7
Spirit Airlines Logo
5:05 am - 8:40 pmPHL-LIM
16h 35m1 stop
Spirit Airlines Logo
9:20 am - 8:45 pmLIM-PHL
10h 25m1 stop
$492Spirit Airlines
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Sat, Aug 30 - Sun, Sep 14
 Logo
9:51 am - 5:06 amPHL-LIM
20h 15m2 stops
 Logo
9:20 am - 11:59 pmLIM-PHL
13h 39m1 stop
Wed, Oct 22 - Thu, Oct 30
 Logo
5:25 am - 1:45 amPHL-LIM
21h 20m2 stops
 Logo
2:55 am - 9:00 pmLIM-PHL
17h 05m2 stops
Sun, Nov 9 - Mon, Nov 17
LATAM Airlines Logo
10:21 am - 12:45 amPHL-CUZ
14h 24m2 stops
LATAM Airlines Logo
12:05 am - 12:23 amCUZ-PHL
24h 18m2 stops
$781LATAM Airlines
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Tue, Oct 21 - Tue, Nov 4
LATAM Airlines Logo
12:19 pm - 12:45 amPHL-CUZ
13h 26m2 stops
LATAM Airlines Logo
6:50 am - 12:52 amCUZ-PHL
18h 02m2 stops
$816LATAM Airlines
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Tue, Oct 14 - Wed, Oct 22
Delta Logo
8:00 am - 12:45 amPHL-CUZ
17h 45m2 stops
Delta Logo
8:45 am - 9:30 amCUZ-PHL
23h 45m2 stops
$823Delta
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Tue, Oct 14 - Sun, Oct 26
Delta Logo
12:19 pm - 12:45 amPHL-CUZ
13h 26m2 stops
Delta Logo
5:00 am - 11:14 amCUZ-PHL
29h 14m2 stops
$863Delta
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Thu, Oct 16 - Sun, Oct 26
American Airlines Logo
3:50 pm - 7:19 amPHL-CUZ
16h 29m2 stops
American Airlines Logo
7:02 am - 2:37 pmCUZ-PHL
30h 35m2 stops
$1,033American Airlines
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Fri, Oct 17 - Sun, Oct 26
American Airlines Logo
2:00 pm - 6:24 amPHL-CUZ
17h 24m2 stops
American Airlines Logo
7:02 am - 2:37 pmCUZ-PHL
30h 35m2 stops
$1,063American Airlines
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 January, when tickets cost $733 (return) on average. On the other hand, the most expensive months are December and May, when the average cost of round-trip tickets is $1,017 and $907 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 3 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.


Good to know

Low seasonMay
Cheapest flight$243
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 1% increase in price.
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.
8.0
DeltaOverall score based on 7980 reviews
8.5Crew
7.9Entertainment
7.9Comfort
8.2Boarding
7.3Food
Airline reviews

Delayed and took off even later than the scheduled delay time

8.0 ExcellentAnonymous, Jul 2025DTW - SEA
Read more Delta reviews

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Only issue was with seating. The economy fare we purchased did say there was no guarantee the three people in our party would be seated together, and we were not. At the gate, the agent told us more specifically, the fare we purchased meant we would be seated in middle seats only. This should just be made more obvious.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

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.

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

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.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

We started with trouble checking in 24 hours early. Then my husband did not get his TSA precheck. Finally flight delayed due to no crew. I know things happen

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

It’s a great flight. Service is good. Staff is awesome.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First time on Spirit. Definitely a streamline flight but I would fly Spirit again.

The flight was 3.5 hrs delayed. I was not notified prior to arriving to the airport via spirit app. or via boarding pass that I already had loaded on my phone. The agent that i saw at the counter didn’t mention anything about the delay either. I only saw the update after logging in to my email account.

The flight and boarding process was smooth. Wifi was unavailable and I prepaid for it. Have requested a refund

Had a issue with catching flight due to airline, was unable to board flight

Spirit is a very uncomfortable travel experience. It’s cheap but you are squeezed into the seats like canned meat.

Not great. Seats uncomfortable. Crew a little rude. Amenities like wifi and drinks way too expensive.

Late departure by 1:45min. No explanation why. During boarding inconsistent policing of their baggage rules. Before takeoff and lamdimg strange obsession with window shade and armrest positions. Don't know why they care. 15 min tarmac delay on arrival, they blamed airport congestion but we were the o lh flight waiting, it was clear it was due to poor staff planning (only one ground crew to receive airplanes and multiple arrivals) Got there but was rrally lame the whole trip.

The seat belt was lengthy enough that I did not need an extender. Courteous and helpful flight attendants.

We sat on the tarmac for an hour waiting for a gate to deplane.

Friendly employees, good seat, on time, Great flight. Pilot and attendants greeted passengers as we deplaned. However, I could not ever understand what the flight attendant was saying on the mic. It was too fast, and too loud.

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

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