Flying to Peru from the U.S. is not as hard as it seems. Use the right websites and you can fly to Peru for an affordable price. Here we show you some great prices from various cities in the U.S. 

From New York:

Leaving on Feb. 21 and staying until March 2, you can fly to Lima, Peru for under $650, roundtrip.

CheapOAir.com has a roundtrip fare from New York's JFK Airport for $646.24 on Copa Airlines.

For a shorter stay in Lima, Avianca has a Feb. 22 through Feb. 28 fare for a little more.

CheapOAir.com has this flight for $671.24 roundtrip.

From Los Angeles:

Leaving on Feb. 22 and returning on Feb. 28 gets you a great roundtrip rate for Los Angeles.

Cheapseats.com has an $826.33 roundtrip fare from Los Angeles (LAX) Airport to Lima, Peru. This fare is aboard American Airlines.

Priceline.com has an $828.74 roundtrip fare from LAX to Lima on those same dates. This fare is aboard Avianca.

From Miami:

Priceline has a $628.74 roundtrip fare from Miami to Lima aboard LAN Airlines departing Feb. 22 and returning Feb. 28.

Depart March 15 and return March 21 and you can travel from Miami to Lima aboard Copa Airlines for $591.24 by using Priceline as well.

From Chicago:

Do a Kayak search for this fare. For $752 on United, you can travel between Chicago and Lima on March 4-10. 

Please note, these fares were found Thursday morning and are subject to change or become unavailable. If you want these prices, it is best to book as soon as you can.

Other tips:

Kayak has a built in fare prediction service that tells you whether to buy now or wait to buy your airfare. When doing a Kayak search for flights look in the upper left hand corner for Kayak's buy or wait recommendation.

Fly during mid-week instead of weekends. If you can be flexible, fly out on a Wednesday or Tuesday. These are less popular days for travelers and you might be able to snag a cheaper fare.

Try Naming your Own Price. Priceline has the Name Your Own Price tool that allows travelers to submit an offer to the website and see if they will accept it. Keep in mind, once you submit an offer, you will be charged and it is usually not refundable. Also name your own price flights do not earn frequent flyer miles.