Title: $28 Cheap Flights to Carpentersville, IL - Expedia.com ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $28 Cheap Flights to Carpentersville, IL [View $28 flight on Tue, May 19, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:ATL,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:27.98&airProductToken=AQowCi4IxnISBDE0NDEY4Fwgrhwow7ONAzDQtI0DOEVAAFgBagRQQ18xcgdLMjFFWFMyEgoIARABGAEqAkY5GAEiBAgBEAEoAigDMA0) [Carpentersville Travel Guide](https://expedia.com/Carpentersville.dx3000346164)[Hotels in Carpentersville](https://expedia.com/Carpentersville-Hotels.d3000346164.Travel-Guide-Hotels)[Car Rentals in Carpentersville](https://expedia.com/Car-Rentals-In-Carpentersville.d3000346164.Car-Rental-Guide)[Carpentersville Vacation Packages](https://expedia.com/Carpentersville.d3000346164.Destination-Travel-Guides) ## Popular airlines to Carpentersville - ![](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:CMH,to:Carpentersville, Illinois, United States of America,departure:3/24/2026TANYT&leg2=from:Carpentersville, Illinois, United States of America,to:CMH,departure:3/31/2026TANYT&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_F9.svg) Frontier Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Carpentersville, Illinois, United States of America,departure:3/24/2026TANYT&leg2=from:Carpentersville, Illinois, United States of America,to:CMH,departure:3/31/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](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:CMH,to:Carpentersville, Illinois, United States of America,departure:3/24/2026TANYT&leg2=from:Carpentersville, Illinois, United States of America,to:CMH,departure:3/31/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Carpentersville, Illinois, United States of America,departure:3/24/2026TANYT&leg2=from:Carpentersville, Illinois, United States of America,to:CMH,departure:3/31/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Carpentersville, Illinois, United States of America,departure:3/24/2026TANYT&leg2=from:Carpentersville, Illinois, United States of America,to:CMH,departure:3/31/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NK.svg) Spirit Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Carpentersville, Illinois, United States of America,departure:3/24/2026TANYT&leg2=from:Carpentersville, Illinois, United States of America,to:CMH,departure:3/31/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:Carpentersville, Illinois, United States of America,departure:3/24/2026TANYT&leg2=from:Carpentersville, Illinois, United States of America,to:CMH,departure:3/31/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Today's featured flight deals to Carpentersville Nonstop Carry-on included Lower price than typical - Columbus (CMH)Chicago (ORD) Sat, Apr 18 Mon, Apr 27 ![American Airlines](https://a.travel-assets.com/air/airlines/aa_sq.svg)American Airlines • Nonstop --- 9-day trip found 13 hours ago 35% less than typical $229 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:ORD,departure:4/18/2026TANYT&leg2=from:ORD,to:CMH,departure:4/27/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-4778bc0df86845219825dfda21ecf849-2238-1-st-v5-sos-4778bc0df86845219825dfda21ecf849-2172-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAeegjl2QAQCQASWqAQcKA0NNSBAAsgEHCgNPUkQQAA~AQozCjEIwYIBEgQzNTI3GII7IK4cKO7XigMw0NiKAzhCQABYAWoFQkFTSUNyCFFWQUlYU0JYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw.AQpgCi4I15wBEgQzNjgyGK4cIINYKNu_iwMw8cCLAzhEQABYAWoDV0dBcgdEWkFWTjJECi4I15wBEgQxNTAyGINYIII7KLfBiwMwvsKLAzhEQAFYAWoDV0dBcgdEWkFWTjJEEgoIARABGAEqAldOGAEiBAgBEAEoAigDKAQwAQ&medianPrice=475.00&displayPrice=228.60&src=dflp) - Columbus (CMH)Chicago (ORD) Wed, Apr 8 Sun, Apr 12 ![American Airlines](https://a.travel-assets.com/air/airlines/aa_sq.svg)American Airlines • Nonstop --- 4-day trip found 1 hour ago 30% less than typical $235 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:ORD,departure:4/8/2026TANYT&leg2=from:RFD,to:CMH,departure:4/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-72fb3eb917cf491e9c2ab801fe37d136-2085-1-st-v5-sos-72fb3eb917cf491e9c2ab801fe37d136-2076-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAevokF2QAQGQAQGqAQcKA0NNSBAAsgEHCgNDSEkQAg~AQozCjEIwYIBEgQ1NTU4GII7IK4cKKnoiQMwj-mJAzhCQABYAWoFQkFTSUNyCE9WQUlLU0JYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw.AQpmCjEIwYIBEgQ2NTc2GLEZIK4cKMSWigMwo5eKAzhCQABYAWoFQkFTSUNyCFNXQUlaTkJYCjEIwYIBEgQzNTI2GK4cIII7KJ2YigMw-piKAzhCQAFYAWoFQkFTSUNyCFNXQUlaTkJYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw&medianPrice=441.00&displayPrice=234.78&src=dflp) - Columbus (CMH)Chicago (ORD) Thu, Apr 2 Mon, Apr 6 ![American Airlines](https://a.travel-assets.com/air/airlines/aa_sq.svg)American Airlines • Nonstop --- 4-day trip found 23 hours ago 30% less than typical $229 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:ORD,departure:4/2/2026TANYT&leg2=from:MDW,to:CMH,departure:4/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-e8d23312bed34512a74b324c0136c83a-2776-1-st-v5-sos-e8d23312bed34512a74b324c0136c83a-2717-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAfWIjF2qAQcKA0NNSBAAsgEHCgNDSEkQAA~AQozCjEIwYIBEgQzNTcyGII7IK4cKKSiiQMwiqOJAzhCQABYAWoFQkFTSUNyCFFWQUlYU0JYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw.AQpxCjcIxJgBEgQ1Mjc1GOywASDjtAEoxtSJAzCN1YkDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNBNUJDCjYIxJgBEgQ1MzM5GOO0ASCCOyiS1okDMM_WiQM4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0E1QkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB&medianPrice=437.00&displayPrice=228.60&src=dflp) - Columbus (CMH)Chicago (MDW) Tue, Mar 31 Sat, Apr 4 ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • Nonstop --- 3-day trip just found 45% less than typical $208 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:MDW,departure:3/31/2026TANYT&leg2=from:MDW,to:CMH,departure:4/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-64bee5bc6467438382a9d1056711e6fd-190-1-st-v5-sos-64bee5bc6467438382a9d1056711e6fd-162-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAeaTkV2QAQGQAQGqAQcKA0NNSBAAsgEHCgNNRFcQAA~AQoxCi8I15wBEgQzNTQwGII7IOywASjukIkDML6RiQM4VkAAWAFqA1dHQXIHVkJOVk4yRBIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE.AQpxCjcIxJgBEgQ1MjE4GOywASDjtAEo67mJAzCvuokDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNBNUJDCjYIxJgBEgQzNjU0GOO0ASCCOyjduokDMJq7iQM4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0E1QkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB&medianPrice=513.00&displayPrice=207.60&src=dflp) - Columbus (CMH)Chicago (MDW) Tue, Mar 31 Sat, Apr 4 ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • Nonstop --- 3-day trip just found 45% less than typical $208 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:MDW,departure:3/31/2026TANYT&leg2=from:MDW,to:CMH,departure:4/4/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-16712b5b2a814ec79455ef0db36295dd-167-1-st-v5-sos-16712b5b2a814ec79455ef0db36295dd-162-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAeWTkV2QAQGQAQGqAQcKA0NNSBAAsgEHCgNNRFcQAA~AQoxCi8I15wBEgQxOTQ2GII7IOywASipjokDMPmOiQM4VkAAWAFqA1dHQXIHVkJOVk4yRBIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE.AQpxCjcIxJgBEgQ1MjE4GOywASDjtAEo67mJAzCvuokDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNBNUJDCjYIxJgBEgQzNjU0GOO0ASCCOyjduokDMJq7iQM4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0E1QkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB&medianPrice=513.00&displayPrice=207.60&src=dflp) - Columbus (CMH)Chicago (MDW) Fri, Apr 3 Mon, Apr 6 ![Southwest Airlines](https://a.travel-assets.com/air/airlines/wn_sq.svg)Southwest Airlines • Nonstop --- 3-day trip found 1 hour ago 20% less than typical $299 [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:MDW,departure:4/3/2026TANYT&leg2=from:MDW,to:CMH,departure:4/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&airOfferToken=v5-sos-0d44b221e6b7450684d797362e2fc2bb-288-1-st-v5-sos-0d44b221e6b7450684d797362e2fc2bb-289-1~8.S.1~AQoCCAESBwjUBBABGAEoAlgCcABwAHoDYmZzegNiZnOIAbXjkF2qAQcKA0NNSBAAsgEHCgNNRFcQAA~AQoxCi8I15wBEgQzMDQwGII7IOywASjsrYkDMLeuiQM4RUAAWAFqA1dHQXIHRUxOVlAyRBIKCAEQARgBKgJXThgBIgQIARABKAIoAygEMAE.AQpxCjcIxJgBEgQ1Mjc1GOywASDjtAEoxtSJAzCN1YkDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNBNUJDCjYIxJgBEgQ1MzM5GOO0ASCCOyiS1okDMM_WiQM4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0E1QkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB&medianPrice=497.00&displayPrice=298.60&src=dflp) ## How much is the cheapest flight to Carpentersville? Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Spirit Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/nk.gif) Mon, Apr 13 - Tue, Apr 14 EWR New York ORD Chicago $58 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:EWR,to:ORD,departure:4/13/2026TANYT&leg2=from:ORD,to:EWR,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:57.98&airProductToken=AQouCiwIzpYBEgMxMDgYxI0BIK4cKO6kigMwgqaKAzhQQABYAWoCUlByBlBBMjFOUgouCiwIzpYBEgMxMDcYrhwgxI0BKKWuigMwpa-KAzhQQABYAWoCUlByBlBBMjFOUhIKCAEQARgBKgJOSxgBIgQIARABKAIoAygEMA0) ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Wed, May 6 - Wed, May 13 ATL Atlanta ORD Chicago $66 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ATL,to:ORD,departure:5/6/2026TANYT&leg2=from:ORD,to:ATL,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:65.97&airProductToken=AQovCi0IxnISBDE0NDEY4Fwgrhwoo6GMAzCwoowDOEtAAFgBagNFQ09yB0syMVhYUzIKLwotCMZyEgQxNTk2GK4cIOBcKLnujAMwuu-MAzhLQABYAWoDRUNPcgdLMjFYWFMyEgoIARABGAEqAkY5GAEiBAgBEAEoAigDKAQwAQ) ![Southwest Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/wn.gif) Tue, Apr 14 - Wed, Apr 15 DAL Dallas ORD Chicago $177 Roundtrip found 6 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DAL,to:ORD,departure:4/14/2026TANYT&leg2=from:ORD,to:DAL,departure:4/15/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:176.81&airProductToken=AQowCi4I15wBEgQxNzI4GINYIK4cKPmpigMwiquKAzhKQABYAWoDV0dBcgdKQk5WTjJFCjAKLgjXnAESBDM2ODIYrhwgg1go17aKAzDtt4oDOEpAAFgBagNXR0FyB0pCTlZOMkUSDAgBEAEYASoCV04yABgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, Apr 28 - Tue, May 5 LAX Los Angeles ORD Chicago $257 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:LAX,to:ORD,departure:4/28/2026TANYT&leg2=from:ORD,to:LAX,departure:5/5/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:256.39&airProductToken=AQplCjEIwaYBEgM3OTgYi7gBIJIBKPzIiwMwscqLAzhYQABYAWoFU0FWRVJyCEdINU9YSkJOCjAIwaYBEgM1MzgYkgEgrhwoysyLAzDLzosDOFhAAVgBagVTQVZFUnIIR0g1T1hKQk4KZQowCMGmARIDNzE1GK4cIJIBKPSUjAMwhJeMAzhYQABYAWoFU0FWRVJyCEdINU9YSkJOCjEIwaYBEgM1MzMYkgEgi7gBKI2YjAMwu5mMAzhYQAFYAWoFU0FWRVJyCEdINU9YSkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwDQ) ![Contour Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LF.gif) Fri, May 8 - Sun, May 10 DFW Dallas ORD Chicago $265 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:DFW,to:ORD,departure:5/8/2026TANYT&leg2=from:ORD,to:DFW,departure:5/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:264.81&airProductToken=AQpXCioIzIwBEgQzNTUyGKOxASCzaCjOuIwDMK25jAM4VkAAWAFyB1YxNE5FU1MKKQjMjAESBDM1NDgYs2ggrhwoy7mMAzC5uowDOFZAAVgBcgdWMTRORVNTClcKKQjMjAESBDM1MzkYrhwgs2gogdCMAzDq0IwDOFZAAFgBcgdWMTRORVNTCioIzIwBEgQzNTUxGLNoIKOxASiS0YwDMPvRjAM4VkABWAFyB1YxNE5FU1MSCggBEAEYASoCTEYYASIECAEQASgCKAMoBDAB) ## Alternative airports near Carpentersville Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:ORD,departure:3/24/2026TANYT&leg2=from:ORD,to:CMH,departure:4/10/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ORD O'Hare Intl. Cheapest 34 min [Flights from $235 ](https://www.expedia.com/Flights-Search?leg1=from:CMH,to:ORD,departure:3/24/2026TANYT&leg2=from:ORD,to:CMH,departure:4/10/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ![](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_) ## Frequently asked questions ### What month is the cheapest to fly to Carpentersville? ### Which US cities have the cheapest flights to Carpentersville? ### Which US cities fly direct to Carpentersville? > - New York > - Washington > - Dallas > - Boston > - Phoenix ### How to find a cheap flight to Carpentersville? ### How to get a cheap last-minute flight to Carpentersville? ### How far in advance should I book a flight to Carpentersville? ### Which day of the week is the cheapest day to buy a plane ticket to Carpentersville? ### Which airlines fly to Carpentersville? > - United Airlines > - American Airlines > - Delta Air Lines > - Alaska Airlines ### Where do you fly into Carpentersville? ### How far is the airport from central Carpentersville? ### Can I save money by booking a Carpentersville trip package? ### Can I change or cancel my flight to Carpentersville? \*Flight schedules are subject to change. ## Book with confidence # Tips to find the cheapest flights to Carpentersville **The cheapest day to fly** Get started finding a cheap flight to Carpentersville on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you. **The cheapest month to fly** April is the cheapest month to fly to Carpentersville. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Carpentersville. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute. **The most affordable time to book a flight** Typically, a Sunday can be the cheapest time to book a flight to Carpentersville, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation. **The cheapest round-trip tickets to Carpentersville** The lowest price for round-trip flights to Carpentersville in 2026 starts from from $56, while one-way tickets start from from $28\. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Carpentersville. If you have a preferred departure time or airline, you can use the handy filters to customize your search. **The cheapest airlines flying to Carpentersville** Frontier Airlines, Spirit Airlines, American Airlines, Delta, United, Southwest Airlines, Alaska Airlines, Contour Airlines are just some of the airlines that can typically offer cheap tickets to Carpentersville. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Carpentersville and countless more destinations worldwide. **The most affordable airports to fly into** To view the cheapest airports to fly into for Carpentersville, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Carpentersville. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia. **Save with a package** With Expedia's amazing [package deals](https://www.expedia.com/package-deals), you could save hundreds of dollars by booking your Carpentersville plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving. **Date flexibility for the cheapest flights to Carpentersville** If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Carpentersville. **Stopover savings** The cheapest tickets to Carpentersville are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Carpentersville. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved. **Get Expedia's Price Drop Protection** Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference\*. This gives you peace of mind that you're getting one of the cheapest flights to Carpentersville for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members. \*Terms apply. **Use our Price Tracking feature** Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Carpentersville. Simply download the free Expedia app to your smart device and activate Carpentersville flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices. **Book with Expedia** As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Carpentersville. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. ## Travel information | Destination airport | O'Hare Intl. | | ----------------------------- | ------------ | | Destination airport IATA code | ORD | | Destination city name | Chicago | | Roundtrip price | $56 | ## Trending flights to Carpentersville Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Frontier Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/F9.gif) Tue, Apr 21 - Tue, Apr 21 ATL Atlanta ORD Chicago $56 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ATL,to:ORD,departure:4/21/2026TANYT&leg2=from:ORD,to:ATL,departure:4/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:55.96&airProductToken=AQowCi4IxnISBDE0NDEY4Fwgrhwo__eKAzCQ-YoDOEVAAFgBagRQQ18xcgdLMjFFWFMyCjAKLgjGchIEMTU5NhiuHCDgXCjR-YoDMNr6igM4RUAAWAFqBFBDXzFyB0syMUVYUzISCggBEAEYASoCRjkYASIECAEQASgCKAMwDQ) ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rentals - Other - [East Dundee Hotels ](https://www.expedia.com/East-Dundee-Hotels.d553248634983561217.Travel-Guide-Hotels) - [West Dundee Hotels ](https://www.expedia.com/West-Dundee-Hotels.d172781.Travel-Guide-Hotels) - 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