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Cheap flights from Philadelphia to Peru from $172

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Peru departing on 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Philadelphia to Peru

Cheap round-trip flights

Multiple Airlines Logo
5:00 pm - 5:40 pmPHL-LIM
25h 40m2 stops
Multiple Airlines Logo
9:45 am - 12:25 amLIM-PHL
13h 40m1 stop
$462Multiple Airlines
Find Deal
Thu, Oct 23 - Fri, Oct 31
Multiple Airlines Logo
4:03 pm - 5:40 pmPHL-LIM
26h 37m2 stops
Multiple Airlines Logo
1:15 am - 8:57 pmLIM-PHL
18h 42m1 stop
$465Multiple Airlines
Find Deal
Thu, Oct 23 - Thu, Oct 30
Spirit Airlines Logo
7:25 pm - 10:58 pmPHL-LIM
27h 33m2 stops
Spirit Airlines Logo
11:59 pm - 11:45 amLIM-PHL
35h 46m2 stops
$470Spirit Airlines
Find Deal
Tue, Dec 2 - Fri, Dec 5
Spirit Airlines Logo
7:25 pm - 10:58 pmPHL-LIM
27h 33m2 stops
Spirit Airlines Logo
11:59 pm - 12:32 amLIM-PHL
24h 33m1 stop
$509Spirit Airlines
Find Deal
Tue, Dec 2 - Fri, Dec 5
American Airlines Logo
6:35 pm - 11:59 amPHL-CUZ
18h 24m2 stops
American Airlines Logo
8:52 pm - 5:39 pmCUZ-PHL
19h 47m2 stops
$1,021American Airlines
Find Deal
Sat, Mar 14 - Fri, Mar 27
American Airlines Logo
10:25 am - 7:26 amPHL-CUZ
21h 01m2 stops
American Airlines Logo
9:57 pm - 8:30 pmCUZ-PHL
22h 33m2 stops
$1,034American Airlines
Find Deal
Mon, Dec 15 - Tue, Dec 23
Delta Logo
6:30 am - 12:45 amPHL-CUZ
18h 15m2 stops
Delta Logo
7:50 pm - 3:53 pmCUZ-PHL
20h 03m2 stops
$1,063Delta
Find Deal
Sun, Nov 9 - Tue, Nov 18
LATAM Airlines Logo
10:30 am - 12:45 amPHL-CUZ
14h 15m2 stops
LATAM Airlines Logo
12:05 am - 9:25 amCUZ-PHL
33h 20m2 stops
$1,091LATAM Airlines
Find Deal
Sun, Nov 9 - Mon, Nov 17
LATAM Airlines Logo
5:30 am - 6:15 amPHL-CUZ
24h 45m2 stops
LATAM Airlines Logo
12:05 am - 12:29 amCUZ-PHL
24h 24m2 stops
$1,133LATAM Airlines
Find Deal
Mon, Dec 15 - Sun, Dec 21
Delta Logo
5:30 am - 12:45 amPHL-CUZ
19h 15m2 stops
Delta Logo
7:50 pm - 12:45 pmCUZ-PHL
16h 55m2 stops
$1,236Delta
Find Deal
Wed, Dec 17 - Wed, Dec 24

Spirit Airlines flights from Philadelphia to Peru

Our best Spirit Airlines deals on Philadelphia to Peru flight tickets
Spirit Airlines
Dec 2
PHL7:25 pmPhiladelphia
27h 33m
2 stops
LIM10:58 pmLima J Chavez Intl
Dec 5
LIM11:59 pmLima J Chavez Intl
35h 46m
2 stops
PHL11:45 amPhiladelphia
$470
Find similar
Spirit Airlines
Dec 2
PHL7:25 pmPhiladelphia
27h 33m
2 stops
LIM10:58 pmLima J Chavez Intl
Dec 5
LIM11:59 pmLima J Chavez Intl
24h 33m
1 stop
PHL12:32 amPhiladelphia
$509
Find similar
Spirit Airlines
Oct 10
PHL9:55 pmPhiladelphia
22h 25m
1 stop
LIM7:20 pmLima J Chavez Intl
Oct 19
LIM9:00 amLima J Chavez Intl
23h 32m
1 stop
PHL9:32 amPhiladelphia
$533
Find similar

LATAM Airlines flights from Philadelphia to Peru

Our best LATAM Airlines deals on Philadelphia to Peru flight tickets
LATAM Airlines
Nov 9
PHL10:30 amPhiladelphia
14h 15m
2 stops
CUZ12:45 amCusco Velazco Astete
Nov 17
CUZ12:05 amCusco Velazco Astete
33h 20m
2 stops
PHL9:25 amPhiladelphia
$1,091
Find similar
LATAM Airlines
Dec 15
PHL5:30 amPhiladelphia
24h 45m
2 stops
CUZ6:15 amCusco Velazco Astete
Dec 21
CUZ12:05 amCusco Velazco Astete
24h 24m
2 stops
PHL12:29 amPhiladelphia
$1,133
Find similar
LATAM Airlines
Mar 10
PHL7:20 pmPhiladelphia
21h 00m
2 stops
CUZ3:20 pmCusco Velazco Astete
Mar 11
CUZ9:50 pmCusco Velazco Astete
25h 32m
2 stops
PHL12:22 amPhiladelphia
$1,135
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Philadelphia to Peru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Thu 10/23

5:00 pm-5:40 pm

2 stops25h 40m

Lima J Chavez Intl

Fri 10/31

9:45 am-12:25 am

1 stop13h 40m

$462

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Thu 10/23

4:03 pm-5:40 pm

2 stops26h 37m

Lima J Chavez Intl

Thu 10/30

1:15 am-8:57 pm

1 stop18h 42m

$465

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Tue 12/2

7:25 pm-10:58 pm

2 stops27h 33m

Lima J Chavez Intl

Fri 12/5

11:59 pm-11:45 am

2 stops35h 46m

$470

PhiladelphiaLima

PHL - LIM

PHLLIM

Philadelphia

Tue 12/2

7:25 pm-10:58 pm

2 stops27h 33m

Lima J Chavez Intl

Fri 12/5

11:59 pm-12:32 am

1 stop24h 33m

$509

PhiladelphiaCusco

PHL - CUZ

PHLCUZ

Philadelphia

Sat 3/14

6:35 pm-11:59 am

2 stops18h 24m

Cusco Velazco Astete

Fri 3/27

8:52 pm-5:39 pm

2 stops19h 47m

$1,021

PhiladelphiaCusco

PHL - CUZ

PHLCUZ

Philadelphia

Mon 12/15

10:25 am-7:26 am

2 stops21h 01m

Cusco Velazco Astete

Tue 12/23

9:57 pm-8:30 pm

2 stops22h 33m

$1,034

PhiladelphiaCusco

PHL - CUZ

PHLCUZ

Philadelphia

Sun 11/9

6:30 am-12:45 am

2 stops18h 15m

Cusco Velazco Astete

Tue 11/18

7:50 pm-3:53 pm

2 stops20h 03m

$1,063

PhiladelphiaCusco

PHL - CUZ

PHLCUZ

Philadelphia

Sun 11/9

10:30 am-12:45 am

2 stops14h 15m

Cusco Velazco Astete

Mon 11/17

12:05 am-9:25 am

2 stops33h 20m

$1,091

PhiladelphiaCusco

PHL - CUZ

PHLCUZ

Philadelphia

Mon 12/15

5:30 am-6:15 am

2 stops24h 45m

Cusco Velazco Astete

Sun 12/21

12:05 am-12:29 am

2 stops24h 24m

$1,133

PhiladelphiaCusco

PHL - CUZ

PHLCUZ

Philadelphia

Wed 12/17

5:30 am-12:45 am

2 stops19h 15m

Cusco Velazco Astete

Wed 12/24

7:50 pm-12:45 pm

2 stops16h 55m

$1,236

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Peru from

How to get the cheapest flight ticket from Philadelphia to Peru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Peru?

In general, January is the cheapest month to fly from Philadelphia to Peru. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $724. If you’re not able to fly to Peru in January, then September is your next best option. Flight prices from Philadelphia to Peru during September average around $730.

What is the cheapest day to depart on your flight to Peru?

The cheapest day to depart from Philadelphia to Peru is on a Tuesday when prices can be found for as low as $783. On the other hand, Monday is the most expensive day to depart from Philadelphia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $898.

What is the cheapest time of day to depart on your flight to Peru?

The cheapest time of day to fly to Peru is in the evening when flights can be purchased for as low as $773. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $899 on average. Flights to Peru from Philadelphia in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Peru from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Peru for around $835 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Peru from Philadelphia for as low as $662 on momondo.

Can stopping save me money on Philadelphia to Peru flights?

You could potentially save up to 21% on your flight if you consider stops on a Philadelphia to Peru flight.

Cheap Philadelphia to Peru flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Peru

Direct flights

None
There are no direct flights from Philadelphia to Peru. There are no popular flight routes from Philadelphia to Peru.
Search flight deals

  • When did momondo last update prices for flights from Philadelphia Airport to Peru?

    Prices for flights from Philadelphia Airport to Peru refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Peru?

  • How old do you have to be to fly from Philadelphia Airport to Peru?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Peru.

  • What documentation or ID do you need to fly to Peru?

    The required travel and health documents for your Peru trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Peru. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Philadelphia to Peru

Compare and see reviews for airlines that fly from Philadelphia to Peru with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $444Free CancellationRating
6.3
8,023 reviews
Search Spirit Airlines flights
DeltaPriceFrom $611Free CancellationRating
7.9
7,961 reviews
Search Delta flights
LATAM AirlinesPriceFrom $662Free CancellationRating
7.5
1,849 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $662Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Peru?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Peru for you.

Can I find flights from Philadelphia to Peru with flexible booking policies on momondo?

All flight searches from Philadelphia to Peru on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Philadelphia to Peru?

Once you have performed a search for Philadelphia to Peru flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Philadelphia to Peru right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Peru, momondo offers a useful price alert feature which will track prices for flights to Peru from Philadelphia and alert you when they change.

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