Title: $1,054 Cheap flights from Cardiff to Moline (CWL to MLI) - Expedia.com ![Centennial Bridge Crosses the Mississippi River](https://images.trvl-media.com/place/2346/7c2a05d0-9e0c-4032-865c-54c564a9a50f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/2346/7c2a05d0-9e0c-4032-865c-54c564a9a50f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $1,054 Cheap Flights from Cardiff (CWL) to Moline (MLI) [View $1,054 flight on Wed, Jul 8, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:CWL,to:MLI,departure:7/8/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1054.00&airProductToken=AQq-AQpCCMSYARIEOTUwMxjCXSCAkwEo7eORAzC45JEDOEVAAFgBaglNQUlOQkFTSUNyCFhZNFFCQkxBegoIy5gBEgQxMDg4CkEIxJgBEgQ5Mzc0GICTASDgXCjp5pEDMJnrkQM4RUABWAFqCU1BSU5CQVNJQ3IIWFk0UUJCTEF6CQjLmAESAzYyMQo1CMSYARIENDY0NBjgXCDsQiig8ZEDMJrykQM4RUABWAFqCU1BSU5CQVNJQ3IIWFk0UUJCTEESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ## Popular airlines from Cardiff International Airport (CWL) to Quad City Intl. Airport (MLI) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.com/Flights-Search?leg1=from:CWL,to:MLI,departure:4/18/2026TANYT&leg2=from:MLI,to:CWL,departure:4/25/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.com/Flights-Search?leg1=from:CWL,to:MLI,departure:4/18/2026TANYT&leg2=from:MLI,to:CWL,departure:4/25/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_VS.svg) Virgin Atlantic [](https://www.expedia.com/Flights-Search?leg1=from:CWL,to:MLI,departure:4/18/2026TANYT&leg2=from:MLI,to:CWL,departure:4/25/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"VS"}}]) - ![](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:CWL,to:MLI,departure:4/18/2026TANYT&leg2=from:MLI,to:CWL,departure:4/25/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](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) ## Cheap Flights from Cardiff to Moline (CWL-MLI) Prices were available within the past 7 days and start at $1,054 for one-way flights and $2,179 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) Mon, May 18 - Fri, May 22 CWL Cardiff MLI Moline $2,179 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:CWL,to:MLI,departure:5/18/2026TANYT&leg2=from:MLI,to:CWL,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:2178.23&airProductToken=AQqxAQpCCMSYARIEOTQ5MxjCXSCAkwEojaaNAzDYpo0DOEVAAFgBaglNQUlOQkFTSUNyCEtZNEVCQkxBegoIy5gBEgQxMDg4CjQIxJgBEgI3NRiAkwEg4FwoqKeNAzDnq40DOEVAAVgBaglNQUlOQkFTSUNyCEtZNEVCQkxBCjUIxJgBEgQ0OTUwGOBcIOxCKPCtjQMw6a6NAzhFQAFYAWoJTUFJTkJBU0lDcghLWTRFQkJMQRIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Mon, May 18 - Fri, May 22 CWL Cardiff MLI Moline $2,207 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:CWL,to:MLI,departure:5/18/2026TANYT&leg2=from:MLI,to:CWL,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:2206.03&airProductToken=AQqyAQoyCMuYARIEMTA5MhjCXSCAkwEoz6mNAzCfqo0DOExAAFgBagVMSUdIVHIITVk0RUJETEEKPQjWpgESBDM5NDMYgJMBIOBcKJmxjQMw17WNAzhUQAFYAWoFTElHSFRyCE1ZNEVCRExBegkIxJgBEgMwNzMKPQjWpgESBDQxNjUY4Fwg7EIot7aNAzCxt40DOFRAAVgBagVMSUdIVHIITVk0RUJETEF6CgjEmAESBDQ5NTgSCggBEAEYASoCVlMYASIECAEQASgCKAMoBDAB) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Mon, May 18 - Fri, May 22 CWL Cardiff MLI Moline $2,219 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:CWL,to:MLI,departure:5/18/2026TANYT&leg2=from:MLI,to:CWL,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:2218.23&airProductToken=AQqmAQoyCMuYARIEMTA5MhjCXSCAkwEoz6mNAzCfqo0DOExAAFgBagVMSUdIVHIITFk0RUJCTEEKMQjLmAESAzYyMRiAkwEg4FwoqbSNAzDZuI0DOExAAVgBagVMSUdIVHIITFk0RUJCTEEKPQjLmAESBDY5OTkY4Fwg7EIo18GNAzDRwo0DOExAAVgBagVMSUdIVHIITFk0RUJCTEF6CgjEmAESBDQ5NTgSCggBEAEYASoCS0wYASIECAEQASgCKAMoBDAB) ![Virgin Atlantic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VS.gif) Mon, May 18 - Fri, May 22 CWL Cardiff MLI Moline $2,252 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:CWL,to:MLI,departure:5/18/2026TANYT&leg2=from:MLI,to:CWL,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:2251.23&airProductToken=AQrEAQpACNamARIENjk2MRjCXSCAkwEoz6mNAzCfqo0DOE1AAFgBagdDTEFTU0lDcghNWTRFQkRTQXoKCMuYARIEMTA5Mgo_CNamARIEMzk2MBiAkwEg4FwoyLKNAzCHt40DOE1AAVgBagdDTEFTU0lDcghNWTRFQkRTQXoJCMSYARIDMDc1Cj8I1qYBEgQyMzA1GOBcIOxCKJC5jQMwibqNAzhNQAFYAWoHQ0xBU1NJQ3IITVk0RUJEU0F6CgjEmAESBDQ5NTASCggBEAEYASoCVlMYASIECAEQASgCKAMoBDAB) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Mon, May 18 - Fri, May 22 CWL Cardiff MLI Moline $2,280 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:CWL,to:MLI,departure:5/18/2026TANYT&leg2=from:MLI,to:CWL,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:2279.03&airProductToken=AQq4AQo0CMuYARIEMTA5MhjCXSCAkwEoz6mNAzCfqo0DOExAAFgBagdDTEFTU0lDcghNWTRFQkRTQQo_CNamARIEMzk0MxiAkwEg4FwombGNAzDXtY0DOE1AAVgBagdDTEFTU0lDcghNWTRFQkRTQXoJCMSYARIDMDczCj8I1qYBEgQ0MTY1GOBcIOxCKLe2jQMwsbeNAzhNQAFYAWoHQ0xBU1NJQ3IITVk0RUJEU0F6CgjEmAESBDQ5NTgSCggBEAEYASoCVlMYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, May 18 - Fri, May 22 CWL Cardiff MLI Moline $2,331 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:CWL,to:MLI,departure:5/18/2026TANYT&leg2=from:MLI,to:CWL,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:2330.23&airProductToken=AQqrAQpACMSYARIEOTQ5MxjCXSCAkwEojaaNAzDYpo0DOEtAAFgBagdNQUlOUkVGcghLWTRFQkZGQXoKCMuYARIEMTA4OAoyCMSYARICNzUYgJMBIOBcKKinjQMw56uNAzhLQAFYAWoHTUFJTlJFRnIIS1k0RUJGRkEKMwjEmAESBDQ5NTAY4Fwg7EIo8K2NAzDpro0DOEtAAVgBagdNQUlOUkVGcghLWTRFQkZGQRIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ![Virgin Atlantic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VS.gif) Mon, May 18 - Fri, May 22 CWL Cardiff MLI Moline $2,351 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:CWL,to:MLI,departure:5/18/2026TANYT&leg2=from:MLI,to:CWL,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:2350.23&airProductToken=AQrEAQpACNamARIENjk2MRjCXSCAkwEoz6mNAzCfqo0DOE1AAFgBagdERUxJR0hUcghNWTRFQkRYQXoKCMuYARIEMTA5Mgo_CNamARIENDA1NRiAkwEg4Fwo07CNAzCKtY0DOFZAAVgBagdERUxJR0hUcghNWTRFQkRYQXoJCMSYARIDMDcxCj8I1qYBEgQ0MTY1GOBcIOxCKLe2jQMwsbeNAzhNQAFYAWoHREVMSUdIVHIITVk0RUJEWEF6CgjEmAESBDQ5NTgSCggBEAEYASoCVlMYASIECAEQASgCKAMoBDAB) ![KLM](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/KL.gif) Mon, May 18 - Fri, May 22 CWL Cardiff MLI Moline $2,359 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:CWL,to:MLI,departure:5/18/2026TANYT&leg2=from:MLI,to:CWL,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:2358.03&airProductToken=AQqfAQo0CMuYARIEMTA5MhjCXSCAkwEoz6mNAzCfqo0DOExAAFgBagdNQUlOUkVGcghLWTRFQkZGQQoyCMSYARICNzEYgJMBIOBcKNOwjQMwirWNAzhLQAFYAWoHTUFJTlJFRnIIS1k0RUJGRkEKMwjEmAESBDQ5NTgY4Fwg7EIot7aNAzCxt40DOEtAAVgBagdNQUlOUkVGcghLWTRFQkZGQRIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ![Virgin Atlantic](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/VS.gif) Mon, May 18 - Fri, May 22 CWL Cardiff MLI Moline $2,382 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:CWL,to:MLI,departure:5/18/2026TANYT&leg2=from:MLI,to:CWL,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:2381.23&airProductToken=AQrEAQpACNamARIENjk2MRjCXSCAkwEoz6mNAzCfqo0DOE1AAFgBagdDTEFTU0lDcghNWTRFQkRTQXoKCMuYARIEMTA5Mgo_CNamARIEMzk2MBiAkwEg4FwoyLKNAzCHt40DOE1AAVgBagdDTEFTU0lDcghNWTRFQkRTQXoJCMSYARIDMDc1Cj8I1qYBEgQyMzA1GOBcIOxCKJC5jQMwibqNAzhNQAFYAWoHQ0xBU1NJQ3IITVk0RUJEU0F6CgjEmAESBDQ5NTASCggBEAEYASoCVlMYASIECAEQASgCKAMoBDAB) ![Air France](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AF.gif) Mon, May 18 - Fri, May 22 CWL Cardiff MLI Moline $2,418 Roundtrip found 1 day ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:CWL,to:MLI,departure:5/18/2026TANYT&leg2=from:MLI,to:CWL,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:2417.03&airProductToken=AQq9AQo-CMGMARIEODM0NBjCXSCAkwEoz6mNAzCfqo0DOFhAAFgBagVMSUdIVHIITFk0RUJCTEF6CgjLmAESBDEwOTIKPAjBjAESBDM2NjQYgJMBIOBcKJmxjQMw17WNAzhMQAFYAWoFTElHSFRyCExZNEVCQkxBeggIxJgBEgI3Mwo9CMGMARIENTk5MhjgXCDsQii3to0DMLG3jQM4TEABWAFqBUxJR0hUcghMWTRFQkJMQXoKCMSYARIENDk1OBIKCAEQARgBKgJBRhgBIgQIARABKAIoAygEMAE) ## Frequently asked questions ### How much does a flight from Cardiff (CWL-Cardiff Intl.) to Moline, IL (MLI-Quad City Intl.) cost? ### What is the cheapest month to fly from Cardiff (CWL-Cardiff Intl.) to Moline, IL (MLI-Quad City Intl.)? ### Which airlines fly direct from Cardiff (CWL-Cardiff Intl.) to Moline, IL (MLI-Quad City Intl.)? ### How do I find cheap flights from Cardiff (CWL-Cardiff Intl.) to Moline, IL (MLI-Quad City Intl.)? ### What is the best time to fly from Cardiff (CWL-Cardiff Intl.) to Moline, IL (MLI-Quad City Intl.)? ### What is the earliest flight from Cardiff (CWL-Cardiff Intl.) to Moline, IL (MLI-Quad City Intl.)? ### How long does it take to fly from Cardiff (CWL-Cardiff Intl.) to Moline, IL (MLI-Quad City Intl.)? ### Can you fly business or first class from Cardiff (CWL-Cardiff Intl.) to Moline, IL (MLI-Quad City Intl.)? ### How do I earn miles on a Cardiff (CWL-Cardiff Intl.) to Moline, IL (MLI-Quad City Intl.) flight with Expedia? ### Is it cheaper to buy a plane ticket from Cardiff (CWL-Cardiff Intl.) to Moline, IL (MLI-Quad City Intl.) at the last minute? ### Is it cheaper to book a Cardiff (CWL-Cardiff Intl.) to Moline, IL (MLI-Quad City Intl.) flight and hotel package? ### Can I cancel or change the date of my flight from Cardiff (CWL-Cardiff Intl.) to Moline, IL (MLI-Quad City Intl.)? ## Travel information | Origin airport | Cardiff Intl. | | ------------------- | --------------------------------------- | | Destination airport | Quad City Intl. | | Airlines serving | Air France, Delta, KLM, Virgin Atlantic | | Roundtrip price | $2,178 | | Distance | 3957 mi | ## Book with confidence # Cardiff to Moline Flights The cheapest times to fly from Cardiff to Moline 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 Cardiff to Moline are during the month of May. You can find some of the cheapest flights from Cardiff to Moline with Expedia's search tool and vast selection of airlines. The best time to book a flight from Cardiff to Moline Sunday is one of the best days to book for cheap flights from Cardiff to Moline: 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 Cardiff to Moline 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 Cardiff to Moline in 2026\. You can also book with separate airlines for your outbound and return journeys, from $1,054 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 Cardiff to Moline 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 Cardiff to Moline 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. \*Available to One Key members. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - [Hotels near SouthPark Mall ](https://www.expedia.com/SouthPark-Mall-Hotels.0-l553248635943691866-0.Travel-Guide-Filter-Hotels) - [Moline Hotels ](https://www.expedia.com/Moline-Hotels.d2346.Travel-Guide-Hotels) - [Flights to Moline ](https://www.expedia.com/Cheap-Flights-To-Moline.d2346.Travel-Guide-Flights) - [Charlotte to Moline ](https://www.expedia.com/lp/flights/178247/2346/charlotte-to-moline) - [Austin to Moline ](https://www.expedia.com/lp/flights/178234/2346/austin-to-moline) - [Denver to Moline ](https://www.expedia.com/lp/flights/178254/2346/denver-to-moline) - [Atlanta to Moline ](https://www.expedia.com/lp/flights/178232/2346/atlanta-to-moline) - [Houston to Moline ](https://www.expedia.com/lp/flights/178265/2346/houston-to-moline) - [Phoenix to Moline ](https://www.expedia.com/lp/flights/178298/2346/phoenix-to-moline) - [Southpark Mall ](https://www.expedia.com/SouthPark-Mall-Moline.d553248635943691866.Vacation-Attraction)