PHL - CUZ

$674 Find Cheap Flights from Philadelphia to Cusco

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Cusco departing on 3/5. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Cusco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Cusco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Cusco, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$692
Overall average: $990
Multiple Airlines
Thu 3/5Sun 3/15
PHL - CUZ • 2 stops
Cheapest one-way
Multiple Airlines
Thu 1/29
PHL - CUZ • multi-stop
Top airlines
Avianca
Cheapest • from $777 (round-trip)
LATAM Airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
November
Cheapest • 30% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Cusco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Cusco (PHL-CUZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Cusco 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 Cusco

Thu, Mar 5 - Sun, Mar 15
Multiple Airlines Logo
8:06 am - 10:26 am
PHL
-
CUZ
26h 20m
2 stops
Multiple Airlines Logo
9:37 pm - 12:16 am
CUZ
-
PHL
25h 39m
3 stops
$692Multiple Airlines
Thu, Mar 5 - Sun, Mar 15
Multiple Airlines Logo
5:30 am - 10:26 am
PHL
-
CUZ
28h 56m
3 stops
Multiple Airlines Logo
9:37 pm - 12:16 am
CUZ
-
PHL
25h 39m
3 stops
$730Multiple Airlines
Sat, May 30 - Mon, Jun 15
Multiple Airlines Logo
9:53 am - 11:25 am
PHL
-
CUZ
26h 32m
3 stops
Multiple Airlines Logo
10:30 pm - 2:48 pm
CUZ
-
PHL
39h 18m
3 stops
$754Multiple Airlines
Sat, May 30 - Tue, Jun 16
Multiple Airlines Logo
9:53 am - 4:00 pm
PHL
-
CUZ
31h 07m
3 stops
Multiple Airlines Logo
5:00 pm - 2:49 pm
CUZ
-
PHL
44h 49m
3 stops
$768Multiple Airlines
Sat, May 30 - Mon, Jun 15
Multiple Airlines Logo
6:15 am - 6:25 am
PHL
-
CUZ
25h 10m
2 stops
Multiple Airlines Logo
8:35 pm - 2:48 pm
CUZ
-
PHL
41h 13m
3 stops
$775Multiple Airlines
Sat, May 30 - Tue, Jun 16
Multiple Airlines Logo
6:15 am - 6:25 am
PHL
-
CUZ
25h 10m
2 stops
Multiple Airlines Logo
5:00 pm - 2:49 pm
CUZ
-
PHL
44h 49m
3 stops
$789Multiple Airlines
Sat, May 30 - Tue, Jun 16
Multiple Airlines Logo
6:15 am - 6:25 am
PHL
-
CUZ
25h 10m
2 stops
Multiple Airlines Logo
5:00 pm - 2:49 pm
CUZ
-
PHL
44h 49m
3 stops
$811Multiple Airlines
Mon, May 11 - Sat, May 16
Multiple Airlines Logo
6:34 pm - 11:20 am
PHL
-
CUZ
17h 46m
2 stops
Multiple Airlines Logo
5:10 pm - 9:55 am
CUZ
-
PHL
15h 45m
2 stops
$820Multiple Airlines
Thu, Mar 5 - Sun, Mar 15
Multiple Airlines Logo
6:00 am - 10:26 am
PHL
-
CUZ
28h 26m
2 stops
Multiple Airlines Logo
11:02 am - 7:40 pm
CUZ
-
PHL
31h 38m
2 stops
$838Multiple Airlines
Tue, Apr 28 - Mon, May 4
Multiple Airlines Logo
4:55 pm - 11:20 am
PHL
-
CUZ
19h 25m
2 stops
Multiple Airlines Logo
5:10 pm - 9:55 am
CUZ
-
PHL
15h 45m
2 stops
$927Multiple Airlines
Booking Insights

KAYAK's insights & trends for Philadelphia to Cusco flights

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Cusco, 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 Cusco is November, where tickets cost $781 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $2,079 and $1,422 respectively.

Good to know

Low seasonDecember
Cheapest flight$692
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Philadelphia to Cusco

When to book flights from Philadelphia to Cusco

Are your dates flexible? Find out the best times to travel from Philadelphia to Cusco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Cusco

  • What is the cheapest flight from Philadelphia to Cusco?

    In the last 3 days, the lowest price for a flight from Philadelphia to Cusco was $674 for a round-trip ticket.

  • Do I need a passport to fly between Philadelphia and Cusco?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Philadelphia and on arrival in Cusco.

  • Which aircraft models fly most regularly from Philadelphia to Cusco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Cusco?

    oneworld is the only airline alliance operating flights between Philadelphia and Cusco.

  • Which is the best airline for flights from Philadelphia to Cusco, LATAM Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Cusco are LATAM Airlines and American Airlines. With an average price for the route of $1,010 and an overall rating of 7.5, LATAM Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,093 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Philadelphia to Cusco?

    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 Cusco.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cusco from Philadelphia 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 Cusco?

    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 to Cusco with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and CUZ can sometimes prove cheaper using this method.

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

    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 to Cusco from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Philadelphia to Cusco?

    In the past 3 days, the cheapest round-trip tickets from Philadelphia to Cusco were found on Avianca ($777) and American Airlines ($1,013).

Reviews of the top airlines flying from Philadelphia to Cusco

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Cusco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Cusco? 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.
7.5
LATAM AirlinesOverall score based on 1917 reviews
6.7Food
8.0Crew
7.0Entertainment
7.5Boarding
7.3Comfort
Airline reviews

We were not allowed to carry a bottle of water onto the 8 hour flight.

8.0 ExcellentAnonymous, Jan 2026
MDZ - LIM
Read more LATAM Airlines reviews

We were not allowed to carry a bottle of water onto the 8 hour flight.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

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.

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

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

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

My flight to London from Philadelphia was cancelled due to weather.

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

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.

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

Information on your arrival and departure airports