Title: Cheap Flights to Porterfield - Expedia.co.uk ![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) # £560 Cheap Flights to Porterfield [View £560 flight on Tue, 8 Sept 2026](https://expedia.co.uk/Flights-Search?trip=oneway&leg1=from:LHR,to:ATW,departure:08/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:559.15&airProductToken=AQqvAQo1CMyQARIEMjQ4MxjriQEgjBUog5yXAzD2nJcDOEtAAFgBaghFQ09MSUdIVHIIS0pPSUtYQlEKMwjMkAESAzQzNBiMFSCuHCjUn5cDMJOklwM4S0ABWAFqCEVDT0xJR0hUcghLSk9JS1hCUQpBCMyQARIENzkyORiuHCDgtAEo9aSXAzC2pZcDOEtAAVgBaghFQ09MSUdIVHIIS0pPSUtYQlF6CgjVggESBDc5MjkSCggBEAEYASoCTEgYASIECAEQASgCKAMoBDAL) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [Hotels in Porterfield](https://expedia.co.uk/Porterfield-Hotels.d553248635975875753.Travel-Guide-Hotels)[Porterfield Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-Porterfield.d553248635975875753.Car-Hire-Guide)[Porterfield Holidays](https://expedia.co.uk/Porterfield.d553248635975875753.Holidays-City-Breaks) ## Popular airlines to Porterfield - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg) British Airways [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Porterfield, Wisconsin, United States of America,departure:26/02/2026TANYT&leg2=from:Porterfield, Wisconsin, United States of America,to:CMH,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_U2.svg) easyJet [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Porterfield, Wisconsin, United States of America,departure:26/02/2026TANYT&leg2=from:Porterfield, Wisconsin, United States of America,to:CMH,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"U2"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LH.svg) Lufthansa [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Porterfield, Wisconsin, United States of America,departure:26/02/2026TANYT&leg2=from:Porterfield, Wisconsin, United States of America,to:CMH,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_FR.svg) Ryanair [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Porterfield, Wisconsin, United States of America,departure:26/02/2026TANYT&leg2=from:Porterfield, Wisconsin, United States of America,to:CMH,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"FR"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Porterfield, Wisconsin, United States of America,departure:26/02/2026TANYT&leg2=from:Porterfield, Wisconsin, United States of America,to:CMH,departure:05/03/2026TANYT&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_LS.svg) Jet2 [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Porterfield, Wisconsin, United States of America,departure:26/02/2026TANYT&leg2=from:Porterfield, Wisconsin, United States of America,to:CMH,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LX.svg) Swiss International Air Lines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:Porterfield, Wisconsin, United States of America,departure:26/02/2026TANYT&leg2=from:Porterfield, Wisconsin, United States of America,to:CMH,departure:05/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) - ![](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 25% 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 rewards [Sign in](https://www.expedia.co.uk/login) ## Cheap round-trip flights to Porterfield Prices were available within the past 7 days and start at £560 for one-way flights and £698 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, 23 Feb - Mon, 2 Mar LHR London IMT Iron Mountain £698 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IMT,departure:23/02/2026TANYT&leg2=from:IMT,to:LHR,departure:02/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:697.45&airProductToken=AQppCiIIxJgBEgQ5NTg4GOuJASCAkwEohvSFAzDW9IUDOEVAAFgBCiAIxJgBEgMxNjEYgJMBIMx8KLD1hQMw2_mFAzhFQAFYAQohCMSYARIENDI3MBjMfCCImwEogPuFAzDP-4UDOEVAAVgBCkQKIQjEmAESBDQyODgYiJsBIMx8KObHhgMwvMiGAzhFQABYAQofCMSYARICMTAYzHwg64kBKMnKhgMwqc6GAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Lufthansa](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/LH.gif) Mon, 13 Apr - Wed, 25 Nov LHR London GRB Green Bay £722 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:GRB,departure:13/04/2026TANYT&leg2=from:GRB,to:LHR,departure:25/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:721.45&airProductToken=AQq6AQpBCMyQARIENDIyORjriQEgpQQojp6KAzDtnooDOEtAAFgBaghFQ09MSUdIVHIIS0pPSUtYQlF6CgjWmAESBDQyMjkKMwjMkAESAzQzMhilBCCuHCi4n4oDMPejigM4S0ABWAFqCEVDT0xJR0hUcghLSk9JS1hCUQpACMyQARIEOTIzMBiuHCCmDCimpYoDMOmligM4S0ABWAFqCEVDT0xJR0hUcghLSk9JS1hCUXoKCNWCARIEOTIzMBIKCAEQARgBKgJMSBgBIgQIARABKAIoAygEMAs) ![British Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/BA.gif) Mon, 5 Oct - Wed, 21 Oct LHR London GRB Green Bay £727 Return found 22 hours ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:GRB,departure:05/10/2026TANYT&leg2=from:GRB,to:LHR,departure:21/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:726.99&airProductToken=AQqBAQo_CMKCARIEMTU0MhjriQEgrhwojc2ZAzCa0ZkDOE9AAFgBagVOT0JBR3IJT0xYNUM1QjRQegoIwYIBEgQxNTQyCj4IwoIBEgQ0OTg2GK4cIKYMKILUmQMw0NSZAzhPQAFYAWoFTk9CQUdyCU9MWDVDNUI0UHoKCM2iARIENDk4NhIKCAEQARgBKgJCQRgBIgQIARABKAIoAzAN) ![Iberia](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/IB.gif) Mon, 13 Apr - Wed, 25 Nov LHR London GRB Green Bay £740 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:GRB,departure:13/04/2026TANYT&leg2=from:GRB,to:LHR,departure:25/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:739.55&airProductToken=AQqxAQo-CMmEARIEMzY0MRjriQEgjBgo25qKAzDsm4oDOFFAAFgBagVCQVNJQ3IIUUxYNUM1QjR6CgjCggESBDM2NDEKMAjJhAESAzM0MRiMGCCuHCjfnIoDMKOhigM4UUABWAFqBUJBU0lDcghRTFg1QzVCNAo9CMmEARIEODMzMBiuHCCmDCiSpIoDMOGkigM4UUABWAFqBUJBU0lDcghRTFg1QzVCNHoKCMGCARIEODMzMBIKCAEQARgBKgJJQhgBIgQIARABKAIoAygEMA0) ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Mon, 13 Apr - Wed, 25 Nov LHR London GRB Green Bay £745 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:GRB,departure:13/04/2026TANYT&leg2=from:GRB,to:LHR,departure:25/11/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:744.59&airProductToken=AQp_Cj4IwYwBEgQ5MDk0GOuJASDgXCj3nooDMLKjigM4VkAAWAFqBUxJR0hUcghWWTJRQkJMQXoKCMSYARIEOTA5NAo9CMGMARIEMjE0NBjgXCCmDCiwpIoDMK-ligM4VkABWAFqBUxJR0hUcghWWTJRQkJMQXoKCMSYARIEMjE0NBIKCAEQARgBKgJBRhgBIgQIARABKAIoAygEMA0) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-uk-fr-de.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Holiday Sale Members save up to 40% on hotels and holiday homes. Plan this year’s big trip and save. [Book now](https://expedia.co.uk/cheap-deals?rfrr=FTG_SPRING_PROMO_) ## Expedia flights to Porterfield Searching for cheap flights to Porterfield? No travel company presents more choices than Expedia if you're looking to compare flights to Porterfield. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Wisconsin. Expedia provides the cheapest flights to many destinations in Wisconsin and you may find even greater savings if you combine your flight with a hotel stay in Porterfield. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Porterfield for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Porterfield flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. __Flights to Porterfield information__ | Destination airport | Appleton Intl. | | ----------------------------- | -------------- | | Destination airport IATA code | ATW | | Destination city name | Appleton | | Return price | £484 | ## Trending flights to Porterfield Prices were available within the past 7 days and start at £560 for one-way flights and £698 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply. All deals One way Return ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, 23 Feb - Mon, 2 Mar LHR London IMT Iron Mountain £698 Return found 4 days ago [](https://expedia.co.uk/Flights-Search?trip=roundtrip&leg1=from:LHR,to:IMT,departure:23/02/2026TANYT&leg2=from:IMT,to:LHR,departure:02/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:697.45&airProductToken=AQppCiIIxJgBEgQ5NTg4GOuJASCAkwEohvSFAzDW9IUDOEVAAFgBCiAIxJgBEgMxNjEYgJMBIMx8KLD1hQMw2_mFAzhFQAFYAQohCMSYARIENDI3MBjMfCCImwEogPuFAzDP-4UDOEVAAVgBCkQKIQjEmAESBDQyODgYiJsBIMx8KObHhgMwvMiGAzhFQABYAQofCMSYARICMTAYzHwg64kBKMnKhgMwqc6GAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) \*Available to Expedia members.