Title: Chicago to Cusco cheap flights from $328 (ORD to CUZ) - Expedia.com ![](https://images.trvl-media.com/place/941/190db430-5bf6-40e0-9c05-c84acc9cd781.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/941/190db430-5bf6-40e0-9c05-c84acc9cd781.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $328 Cheap Flights from Chicago (ORD) to Cusco (CUZ) [View $328 flight on Mon, May 11, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:ORD,to:CUZ,departure:5/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:327.50&airProductToken=AQplCjAIwawBEgMyNjMYrhwgwTMoxOCMAzC244wDOFVAAFgBagVMSUdIVHIIVVpPQjFJUjkKMQjBrAESAzEwNRjBMyCCzQEozOSMAzCU5owDOFVAAVgBagVMSUdIVHIIVVpPQjFJUjkSCggBEAEYASoCQVYYASIECAEQASgCKAMoBDAB) ## Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Alejandro Velasco Astete Intl. Airport (CUZ) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LA.svg) LATAM Airlines Group [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:CUZ,departure:3/25/2026TANYT&leg2=from:CUZ,to:ORD,departure:4/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AV.svg) Avianca [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:CUZ,departure:3/25/2026TANYT&leg2=from:CUZ,to:ORD,departure:4/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AV"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AM.svg) Aeromexico [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:CUZ,departure:3/25/2026TANYT&leg2=from:CUZ,to:ORD,departure:4/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AM"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:CUZ,departure:3/25/2026TANYT&leg2=from:CUZ,to:ORD,departure:4/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:CUZ,departure:3/25/2026TANYT&leg2=from:CUZ,to:ORD,departure:4/1/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) ## Cheap Flights from Chicago to Cusco (ORD-CUZ) Prices were available within the past 7 days and start at $328 for one-way flights and $660 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sun, May 10 - Fri, May 22 ORD Chicago CUZ Cusco $660 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CUZ,departure:5/10/2026TANYT&leg2=from:CUZ,to:ORD,departure:5/22/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:659.38&airProductToken=AQqmAQo1CMSYARIENTcxORiuHCCpUSibzYwDMKrOjAM4RUAAWAFqCU1BSU5CQVNJQ3IIVkxOSjBTQlAKNQjEmAESBDYwNjMYqVEgi2IouNCMAzCY1IwDOEVAAVgBaglNQUlOQkFTSUNyCFZMTkowU0JQCjYIxJgBEgQ2MjM2GItiIILNASi41YwDMIjWjAM4RUABWAFqCU1BSU5CQVNJQ3IIVkxOSjBTQlAKpgEKNgjEmAESBDYxMzYYgs0BIItiKK_VjQMwidaNAzhFQABYAWoJTUFJTkJBU0lDcghWTE5KMFNCUAo1CMSYARIENjA3NxiLYiDgXCiB140DMMPajQM4RUABWAFqCU1BSU5CQVNJQ3IIVkxOSjBTQlAKNQjEmAESBDExOTkY4FwgrhwoxtuNAzDL3I0DOEVAAVgBaglNQUlOQkFTSUNyCFZMTkowU0JQEgwIARABGAEqAkRMMgAYASIECAEQASgCKAMoBDAB) ![avianca](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/av.gif) Mon, May 11 - Mon, May 18 ORD Chicago CUZ Cusco $665 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CUZ,departure:5/11/2026TANYT&leg2=from:CUZ,to:ORD,departure:5/18/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:664.25&airProductToken=AQplCjAIwawBEgMyNjMYrhwgwTMoxOCMAzC244wDOFVAAFgBagVMSUdIVHIIVVpPQjFJUjkKMQjBrAESAzEwNRjBMyCCzQEozOSMAzCU5owDOFVAAVgBagVMSUdIVHIIVVpPQjFJUjkKZQoxCMGsARIDMTA0GILNASDBMyiyrI0DMP-tjQM4VUAAWAFqBUxJR0hUcghVWk9CMUlSOQowCMGsARIDMjYyGMEzIK4cKMa2jQMwzLmNAzhVQAFYAWoFTElHSFRyCFVaT0IxSVI5EgoIARABGAEqAkFWGAEiBAgBEAEoAigDKAQwAQ) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Wed, Apr 22 - Wed, May 13 ORD Chicago CUZ Cusco $680 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CUZ,departure:4/22/2026TANYT&leg2=from:CUZ,to:ORD,departure:5/13/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:679.38&airProductToken=AQqQAQotCMJsEgQxMzA2GK4cIKlRKOuDiwMw9oSLAzhQQABYAWoCU0xyCFFMRVNMWjhYCi4IzIIBEgQyNjkxGKlRIItiKPiFiwMw2ImLAzhRQAFYAWoCU0xyCFFMRVNMWjhYCi8IzIIBEgQyMTY2GItiIILNASjkiosDMLSLiwM4UUABWAFqAlNMcghRTEVTTFo4WAqPAQovCMyCARIEMjAxMBiCzQEgi2Iozu-MAzCt8IwDOFFAAFgBagJTTHIIUUxFU0xaOFgKLgjMggESBDI2OTAYi2IgqVEo3PGMAzDB9YwDOFFAAVgBagJTTHIIUUxFU0xaOFgKLAjCbBIDOTA1GKlRIK4cKNj5jAMw-fqMAzhaQAFYAWoCU0xyCFFMRVNMWjhYEgoIARABGAEqAkxBGAEiBAgBEAEoAigEKAYwAQ) ![LATAM Airlines Group](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LA.gif) Wed, Apr 29 - Wed, May 13 ORD Chicago CUZ Cusco $690 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CUZ,departure:4/29/2026TANYT&leg2=from:CUZ,to:ORD,departure:5/13/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:689.38&airProductToken=AQqRAQouCMyCARIENjI0OBiuHCCpUSi40YsDMMnSiwM4UUAAWAFqAlNMcghRTEVTTFo4WAouCMyCARIEMjY5MRipUSCLYijY1IsDMLjYiwM4UUABWAFqAlNMcghRTEVTTFo4WAovCMyCARIEMjAxMRiLYiCCzQEop9yLAzD33IsDOFFAAVgBagJTTHIIUUxFU0xaOFgKnQEKLwjMggESBDIwNDkYgs0BIItiKLn2jAMwk_eMAzhRQABYAWoCU0xyCFFMRVNMWjhYCi4IzIIBEgQyNDgyGItiIOBcKIH9jAMww4CNAzhRQAFYAWoCU0xyCFFMRVNMWjhYCjoIzIIBEgQ2MTI4GOBcIK4cKMaBjQMwy4KNAzhRQAFYAWoCU0xyCFFMRVNMWjhYegoIxJgBEgQxMTk5EgoIARABGAEqAkxBGAEiBAgBEAEoAigEKAYwAQ) ![LATAM Airlines Group](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LA.gif) Tue, Apr 14 - Sat, Apr 18 ORD Chicago CUZ Cusco $698 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CUZ,departure:4/14/2026TANYT&leg2=from:CUZ,to:ORD,departure:4/18/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:697.42&airProductToken=AQqdAQo6CMyCARIENjU5NRiuHCDgXCiTq4oDMIysigM4UUAAWAFqAlNMcghRTEVTTFo4WHoKCMSYARIEMTE0NwouCMyCARIEMjQ4MxjgXCCLYiijsIoDMLizigM4UUABWAFqAlNMcghRTEVTTFo4WAovCMyCARIEMjEyNxiLYiCCzQEotbSKAzCFtYoDOFFAAVgBagJTTHIIUUxFU0xaOFgKnQEKLwjMggESBDIxNjcYgs0BIItiKJjVigMw8tWKAzhRQABYAWoCU0xyCFFMRVNMWjhYCi4IzIIBEgQyNDgyGItiIOBcKMHYigMwg9yKAzhRQAFYAWoCU0xyCFFMRVNMWjhYCjoIzIIBEgQ2MTYxGOBcIK4cKOzhigMw7eKKAzhRQAFYAWoCU0xyCFFMRVNMWjhYegoIxJgBEgQxMTQ3EgoIARABGAEqAkxBGAEiBAgBEAEoAigEKAYwAQ) ![avianca](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/av.gif) Sat, May 2 - Mon, May 18 ORD Chicago CUZ Cusco $705 Roundtrip found 12 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CUZ,departure:5/2/2026TANYT&leg2=from:CUZ,to:ORD,departure:5/18/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:704.25&airProductToken=AQplCjAIwawBEgMyNjMYrhwgwTMopPuLAzCW_osDOFVAAFgBagVMSUdIVHIIVVpPQjFJUjkKMQjBrAESAzEwNRjBMyCCzQEorP-LAzD0gIwDOFVAAVgBagVMSUdIVHIIVVpPQjFJUjkKZQoxCMGsARIDMTA0GILNASDBMyiyrI0DMP-tjQM4VUAAWAFqBUxJR0hUcghVWk9CMUlSOQowCMGsARIDMjYyGMEzIK4cKMa2jQMwzLmNAzhVQAFYAWoFTElHSFRyCFVaT0IxSVI5EgoIARABGAEqAkFWGAEiBAgBEAEoAigDKAQwAQ) ![LATAM Airlines Group](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LA.gif) Sun, Apr 12 - Fri, Apr 24 ORD Chicago CUZ Cusco $706 Roundtrip found 5 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CUZ,departure:4/12/2026TANYT&leg2=from:CUZ,to:ORD,departure:4/24/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:705.46&airProductToken=AQqdAQo6CMyCARIENjY5NhiuHCDgXCj2kYoDMPCSigM4UUAAWAFqAlNMcghRTEVTTFo4WHoKCMSYARIEMTI2NAouCMyCARIEMjQ4MxjgXCCLYijjmYoDMPicigM4UUABWAFqAlNMcghRTEVTTFo4WAovCMyCARIEMjAxMxiLYiCCzQEok56KAzDjnooDOFFAAVgBagJTTHIIUUxFU0xaOFgKnQEKLwjMggESBDIzNDMYgs0BIItiKMaZiwMwoJqLAzhRQABYAWoCU0xyCFFMRVNMWjhYCi4IzIIBEgQyNDgyGItiIOBcKIGciwMww5-LAzhRQAFYAWoCU0xyCFFMRVNMWjhYCjoIzIIBEgQ2MTYxGOBcIK4cKKyliwMwraaLAzhRQAFYAWoCU0xyCFFMRVNMWjhYegoIxJgBEgQxMTQ3EgoIARABGAEqAkxBGAEiBAgBEAEoAigEKAYwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Apr 7 - Tue, Apr 14 ORD Chicago CUZ Cusco $710 Roundtrip found 2 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CUZ,departure:4/7/2026TANYT&leg2=from:CUZ,to:ORD,departure:4/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:709.38&airProductToken=AQq-AQo1CMSYARIEMjczOBiuHCDgXCjD34kDMMPgiQM4RUAAWAFqCU1BSU5CQVNJQ3IIVkxOSjBTQlAKQQjEmAESBDYwNzgY4Fwgi2Iow-GJAzDY5IkDOEVAAVgBaglNQUlOQkFTSUNyCFZMTkowU0JQegoIzIIBEgQyNDgzCkIIxJgBEgQ2MjQ2GItiIILNASjz5YkDMMPmiQM4RUABWAFqCU1BSU5CQVNJQ3IIVkxOSjBTQlB6CgjMggESBDIwMTMKsQEKQgjEmAESBDc0MjAYgs0BIItiKIivigMw7K-KAzhFQABYAWoJTUFJTkJBU0lDcghWTE5KMFNCUHoKCMyCARIEMjAzNAo0CMSYARIDMTUwGItiIOBcKJGxigMwvLSKAzhFQAFYAWoJTUFJTkJBU0lDcghWTE5KMFNCUAo1CMSYARIEMjczOBjgXCCuHCj1t4oDMPa4igM4RUABWAFqCU1BSU5CQVNJQ3IIVkxOSjBTQlASCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Thu, Nov 26 - Sat, Dec 5 ORD Chicago CUZ Cusco $718 Roundtrip found 2 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CUZ,departure:11/26/2026TANYT&leg2=from:CUZ,to:ORD,departure:12/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:717.38&airProductToken=AQqWAQoyCMGGARIEODkxMhiuHCCYzgEovp2eAzCinp4DOEtAAFgBagVCQVNJQ3IIS0FaVDE2QkEKMAjBhgESAjg2GJjOASCLYijenp4DML6ingM4S0ABWAFqBUJBU0lDcghLQVpUMTZCQQouCMhkEgQ0MjUxGItiIILNASihpZ4DMPalngM4QUABWAFqAkxUcghBTFQwMDAwMAqVAQouCMhkEgQ1MDE4GILNASCLYijlg58DMMmEnwM4QUAAWAFqAkxUcghBTFQwMDAwMAowCMGGARICODcYi2IgmM4BKNGInwMwrIyfAzhLQAFYAWoFQkFTSUNyCEtBWlQxNkJBCjEIwYYBEgM1MTEYmM4BIK4cKMeNnwMwv46fAzhLQAFYAWoFQkFTSUNyCEtBWlQxNkJBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, May 12 - Tue, May 19 ORD Chicago CUZ Cusco $718 Roundtrip found 9 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CUZ,departure:5/12/2026TANYT&leg2=from:CUZ,to:ORD,departure:5/19/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:717.69&airProductToken=AQqmAQo1CMSYARIEMTUxNhiuHCDgXCjW5IwDMMvljAM4RUAAWAFqCU1BSU5CQVNJQ3IIVkxOSjBTQlAKNQjEmAESBDYwNzgY4Fwgi2Ioo-uMAzC47owDOEVAAVgBaglNQUlOQkFTSUNyCFZMTkowU0JQCjYIxJgBEgQ2MjczGItiIILNASiY94wDMOj3jAM4RUABWAFqCU1BSU5CQVNJQ3IIVkxOSjBTQlAKpgEKNgjEmAESBDYxODIYgs0BIItiKM-zjQMwqbSNAzhFQABYAWoJTUFJTkJBU0lDcghWTE5KMFNCUAo1CMSYARIENjA3NxiLYiDgXCihtY0DMOO4jQM4RUABWAFqCU1BSU5CQVNJQ3IIVkxOSjBTQlAKNQjEmAESBDExNzgY4Fwgrhwo8r2NAzDzvo0DOEVAAVgBaglNQUlOQkFTSUNyCFZMTkowU0JQEgwIARABGAEqAkRMMgAYASIECAEQASgCKAMoBDAB) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_) ## Alternative airports near Cusco Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:CUZ,departure:3/25/2026TANYT&leg2=from:CUZ,to:ORD,departure:3/29/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) CUZ Alejandro Velasco Astete Intl. CheapestClosest 4 min [Flights from $1,057 ](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:CUZ,departure:3/25/2026TANYT&leg2=from:CUZ,to:ORD,departure:3/29/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much does a flight from Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.) cost? ### What is the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)? ### Which airlines fly direct from Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)? ### What is the cheapest airline that flies from Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)? ### How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)? ### What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)? ### What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)? ### What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)? ### How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)? ### Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)? ### How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.) flight with Expedia? ### What airports do you fly into for Cusco from O'Hare Intl. (ORD)? ### Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.) at the last minute? ### Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.) flight and hotel package? ### Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Cusco (CUZ-Alejandro Velasco Astete Intl.)? ## Travel information | Origin airport | O'Hare Intl. | | ------------------- | ------------------------------------------------------------------- | | Destination airport | Alejandro Velasco Astete Intl. | | Airlines serving | Aeromexico, American Airlines, Delta, LATAM Airlines Group, avianca | | Roundtrip price | $659 | | Distance | 3967 mi | ## Book with confidence # Chicago to Cusco Flights The cheapest times to fly from Chicago to Cusco On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Cusco are during the month of May. You can find some of the cheapest flights from Chicago to Cusco with Expedia's search tool and vast selection of airlines. The best time to book a flight from Chicago to Cusco Sunday is one of the best days to book for cheap flights from Chicago to Cusco: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from Chicago to Cusco Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Cusco in 2026\. You can also book with separate airlines for your outbound and return journeys, from $328 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Cusco flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Chicago to Cusco airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. \*Flight schedules are subject to change. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Other - [La Campana Hotels ](https://www.expedia.com/La-Campana-Hotels.d553248635976386360.Travel-Guide-Hotels) - [Hotels near Real Plaza Cusco ](https://www.expedia.com/Real-Plaza-Cusco-Hotels.0-l553248621565385175-0.Travel-Guide-Filter-Hotels) - [Hotels near Ttio Market ](https://www.expedia.com/Ttio-Market-Hotels.0-l553248635975950613-0.Travel-Guide-Filter-Hotels) - [Hotels near Regional Hospital of Cusco ](https://www.expedia.com/Regional-Hospital-Of-Cusco-Hotels.0-l553248621568180507-0.Travel-Guide-Filter-Hotels) - [Cusco Hotels ](https://www.expedia.com/Cusco-Hotels.d941.Travel-Guide-Hotels) - [Hotels near The Church of Jesus Christ of Latter-day Saints ](https://www.expedia.com/The-Church-Of-Jesus-Christ-Of-Latter-Day-Saints-Hotels.0-l553248635975950614-0.Travel-Guide-Filter-Hotels) - [Hotels near National University of Saint Anthony the Abbot in Cuzco ](https://www.expedia.com/National-University-Of-Saint-Anthony-The-Abbot-In-Cuzco-Hotels.0-l553248621568180508-0.Travel-Guide-Filter-Hotels) - [Luxury Hotels in Cusco ](https://www.expedia.com/Cusco-Hotels-Luxury-Hotel.0-0-d941-tLuxuryHotel.Travel-Guide-Filter-Hotels) - [Hostels in Cusco ](https://www.expedia.com/Cusco-Hostels.d941-aaHostels.Travel-Guide-Accommodation) - [Hotels with Free Airport Shuttle in Cusco ](https://www.expedia.com/Cusco-Hotels-Hotels-With-Free-Airport-Shuttle.0-0-d941-tHotelswithFreeAirportShuttle.Travel-Guide-Filter-Hotels) - [Hotels with a View in Cusco ](https://www.expedia.com/Cusco-Hotels-Hotels-With-View.0-0-d941-tHotelswithView.Travel-Guide-Filter-Hotels) - [Hyatt Hotels in Cusco ](https://www.expedia.com/Cusco-Hotels-Hyatt-Hotels.0-0-d941--bHyattHotels.Travel-Guide-Filter-Hotels) - [Flights from 28 de Julio ](https://www.expedia.com/lp/flights/553248635976394614/flights-from-28-de-julio) - [Flights from La Campana ](https://www.expedia.com/lp/flights/553248635976386360/flights-from-la-campana) - [Flights from Las Palmeras ](https://www.expedia.com/lp/flights/553248635976394380/flights-from-las-palmeras) - [Flights to Cusco ](https://www.expedia.com/Cheap-Flights-To-Cusco.d941.Travel-Guide-Flights) - [Lima to Cusco ](https://www.expedia.com/lp/flights/178277/941/lima-to-cusco) - [Chicago to Cusco ](https://www.expedia.com/lp/flights/178248/941/chicago-to-cusco) - [Houston to Cusco ](https://www.expedia.com/lp/flights/178265/941/houston-to-cusco) - [Dallas to Cusco ](https://www.expedia.com/lp/flights/178253/941/dallas-to-cusco) - [Agua Buena Recreational Park ](https://www.expedia.com/Agua-Buena-Recreational-Park-Cusco.d553248632871086653.Vacation-Attraction) - [Incan Citadel ](https://www.expedia.com/Incan-Citadel-Cusco.d553248621532375385.Vacation-Attraction) - [Real Plaza Cusco ](https://www.expedia.com/Real-Plaza-Cusco-Cusco.d553248621565385175.Vacation-Attraction) - [Regional Hospital of Cusco ](https://www.expedia.com/Regional-Hospital-Of-Cusco-Cusco.d553248621568180507.Vacation-Attraction) - [National University of Saint Anthony the Abbot in Cuzco ](https://www.expedia.com/National-University-Of-Saint-Anthony-The-Abbot-In-Cuzco-Cusco.d553248621568180508.Vacation-Attraction) - [Cusco Vacations ](https://www.expedia.com/Cusco.d941.Destination-Travel-Guides) - [Visit Cusco ](https://www.expedia.com/Cusco.dx941) - [Car rentals near 28 de Julio ](https://www.expedia.com/Car-Rentals-In-28-De-Julio.d553248635976394614.Car-Rental-Guide) - [Car rentals near Jerusalén ](https://www.expedia.com/Car-Rentals-In-Jerusalen.d553248635976395343.Car-Rental-Guide) - [Car rentals near The Church of Jesus Christ of Latter-day Saints ](https://www.expedia.com/Car-Rentals-In-The-Church-Of-Jesus-Christ-Of-Latter-Day-Saints.d553248635975950614.Car-Rental-Guide) - [Car rentals near Las Palmeras ](https://www.expedia.com/Car-Rentals-In-Las-Palmeras.d553248635976394380.Car-Rental-Guide) - [Car rentals near Cusco ](https://www.expedia.com/Car-Rentals-In-Cusco.d941.Car-Rental-Guide) - [Things to do in Cusco ](https://www.expedia.com/Things-To-Do-In-Cusco.d941.Travel-Guide-Activities) \*Available to One Key members.