$451 Find Cheap Flights from Allentown to Peru - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Price, demand and travel trends for Allentown to Peru flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Allentown to Peru right now?

The cheapest fare from Allentown to Peru in the last week was $786 round-trip, to Lima J Chavez Intl (LIM).

Which airport in Peru is the cheapest to fly to from Allentown?

All flights from Allentown to Peru arrive at Lima J Chavez Intl (LIM). On average, round-trip fares are around $828.

What’s the cheapest day to fly from Allentown to Peru?

Thursday tends to be the cheapest day to fly from Allentown to Peru, while Wednesday is the most expensive. Fares run about 50% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Allentown to Peru?

Data from the past 12 months shows it's cheapest to fly to Peru during the evening with average prices of $782. The afternoon is the most expensive time to fly, with average prices of $981.

Key details for Allentown to Peru flights

Low season

March

Cheapest flight

$451
Beat the crowds with an average 78% drop in travelers.
The most popular month to fly with an average 87% increase in travelers.
One-way flight from Allentown to Lima

Your Allentown to Peru flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Allentown to Peru?

    Fares from Allentown to Peru are around their usual level right now. A round-trip under $765 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Allentown to Peru?

    Over the past 12 months, round-trip fares from Allentown to Peru have ranged from $765 to $1,064.

  • Which cabin classes are available on flights from Allentown to Peru?

    On flights from Allentown to Peru you can only book Economy Class.

  • What are some popular landmarks in Peru?

    KAYAK travelers' favorite landmarks in Peru include:

    • Plaza de Armas
    • Estadio Universidad San Marcos
    • San Marcos Cultural Center
    • National Stadium

Your guide to booking Allentown to Peru flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for November when flights are typically cheapest and avoid June when prices are at their highest.
  • Flying on Thursday is usually the cheapest. Flights on Wednesday cost about 50% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Lima, which is the most popular destination in Peru. From there, it's easy to continue on to other popular destinations such as Cusco, Punta Sal and Paracas.

Reviews of the top airlines flying from Allentown to Peru

 
Need help choosing which airline to fly with from Allentown 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.
7.8
DeltaOverall score based on 8689 reviews
7.8Entertainment
7.8Comfort
8.5Crew
8.1Boarding
7.2Food
Airline reviews

My flight from Atlanta to Oklahoma City was delayed multiple times. I ended up arriving in Oklahoma City nearly two hours later at around 1:50 am the following morning. This was a highly disappointing experience.

2.0 MediocreAnant, Oct 2026
Read more Delta reviews

My flight from Atlanta to Oklahoma City was delayed multiple times. I ended up arriving in Oklahoma City nearly two hours later at around 1:50 am the following morning. This was a highly disappointing experience.

This a short easy flight. No food or drink but that was not an issue since we were only in the air for 35 minutes.

No Internet, no backseat screen, no nothing. I bought a Delta ticket and ended up on American Airlines. How did that happen?

Connection flights should be spaced out farther because too close I missed my connection.

The flight was way too HOT! And the plane did not have any in-flight TV entertainment.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

The gate attendants and the crew were terrible. Because of high winds, they needed to carry more fuel, so they had to get volunteers to take the next flight at 6 am the next day. They did a terrible job of it - our flight ended up taking off just under 3 hours of the scheduled time. I hope to never fly Delta again.

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

We splurged and decided to fly first class. Seats were roomy. But flight crew arrived late to the airport. That delayed our flight. Most of the passengers had to try to make connections flights. I felt bad for them. We checked 4 bags. We got three from the baggage claim carousel. 4th one was lost. Delta online help wasn’t good. Baggage claim staff were sympathetic and nice but we waited around for almost 2 hours and it had t been found. They did find it several hours later and we had to drive back to airport to retrieve it. I won’t be splurging on 1st. Lass again anytime soon. I think we got worse service. I am also not a huge fan of delta but we have family in ATL so we don’t have a ton of choice. What should have been an easy flight turned into a stressful event due to flight crew tardiness and baggage mishandling.

My flight consistently said it was on time and the plane didn’t arrive until after 30 minutes after take off and nothing was announced to passengers

Putting someone with a window seat in the last boarding group? Indiocy typical of Latam.

4 hour delay. So our flight schedule mass up. Your worker told me you should rebooking myself. I was very angry. Latam Airline always get the money more through any way. But They have no concern passenger.

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.

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.

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

Only complaint is that the entertainment system wasn’t working on our seats and some others.

Routine and on time flight with pleasant stewards and decent food. Nice experience!

You delayed my trip three days for no reason other than your lack of preparedness, did not offer any compensation, including food or a bed. I couldn’t trust you so I moved up my return flight and lost another day at the end of my trip to hopefully make sure I make my next flight. I will never fly LATAM again. You have the worse accountability and reliability and clearly do not care that your clients have lives and what it cost to fly to another country.

No air in the middle rows. Had a hard time breathing. Was dying of heat.

It was a good experience, the flight was a little too long & the food was ok

More options for your flight from Allentown to Peru

Complete your trip to Peru with a hotel stay or car rental