← GalleryFair calc✨ Emoji Combos/^(?'Fare'(?'IgnoreProfix'[A-Z]+-|\/[A-Z]+)?(?'ItineraryDate'(?'Date'\d{2})(?'Month'[A-Z]{3})(?'Year'\d{2}))?(?'Origin'[A-Z]{3})?\s?(?'Airline'(.[0-9A-Z]{3})|([0-9A-Z]{2}))\s(?'Connection'[X][\/])?((?'CodeECity'E\/)|(?'CodeB'B\/)|(?'CodeT'T\/)|(?'CodeL'L\/))*(?'Destination'([A-Z][\/-])?[A-Z]{3})?(?!\d{1,3}[A-LN-RT-Z\s])\s?(?'SegmentBaseEMS'\d+M\s?)?(?'SegmentBase'(?![0-9][A-Z])\d{1,6}(\.\d{1,4})?\s?)?(((?'CodeENoCity'E\/XXX)|(?'SegmentFeeQ'[Q](\s?(?'QCity1'[A-Z]{3})(?'QCity2'[A-Z]{3}))?(?'SegmentFeeQEMS'\d+M)?(?'FeeAmountQ'\d{1,6}(\.\d{1,4})?))|(?'MilePrinciple'M\s?(?'MilePrincipleCityPair'[A-Z]{6})?\s?(?'MilePrincipleMile'\d{1,6}(\.\d{1,4})?)?)|(?'SegmentFeeR'[R](?'SegmentFeeREMS'\d+M)?(?'FeeAmountR'\d{1,6}(\.\d{1,4})?))|(?'SegmentFeeS'(?'SegmentFeeSCnt'[0-9])*S(?'SegmentFeeSEMS'\d+M)?(?'FeeAmountS'\d{1,6}(\.\d{1,4})?))|(M?\/(?'ITFare'IT))|(M?\/(?'BTFare'BT))|(\/\/(?'UnflownIncludeCity'[A-Z]{3})))\s?)*(?'SegmentBaseEMS1'\d+M\s?)?(?'SegmentBase1'(?![0-9][A-Z])\d{1,6}(\.\d{1,4})?\s?)?(?'FareBasis'(?<=[0-9])((?![A-Z][A-Z0-9]\s([A-Z]\/)?[A-Z]{3}|NUC|END|[A-Z]{3}\s[0-9])|(?=[A-Z][A-Z0-9]\sNUC))[A-Z][A-Z0-9\/]{0,8})?(\s?((?'SegmentFeeQ1'[Q](?'SegmentFeeQEMS1'\d+M)?(?'FeeAmountQ1'\d{1,6}(\.\d{1,4})?))|(?'CPMC'P\sR\/(?'CPMCCity1'[A-Z]{3})(\/)?(?'CPMCCity2'[A-Z]{3})?\s?(?'CPMCEMS'\d+M)?(?'CPMCAmt'\d{1,6}(\.\d{1,4})?))|(?'CodeP'P\s(?'CodePCityPair1'[A-Z]{6})\s?(?'CodePCityPair2'[A-Z]{6})?\s?(?'CodePEMS'\d+M)?(?'CodePAmt'\d{1,6}(\.\d{1,4})?))|(?'MilePrinciple1'M\s?(?'MilePrincipleCityPair1'[A-Z]{6})?\s?(?'MilePrincipleMile1'\d{1,6}(\.\d{1,4})?)?)|(?'OSC'H\s(?'OSCCityPair'[A-Z]{6})\s?(?'OSCAmt'\d{1,6}(\.\d{1,4})?))|(?'RSC'U\s(\s?(?'RSCCityPair'[A-Z]{6}))+\s?(?'RSCAmt'\d{1,6}(\.\d{1,4})?))|(?'LCP'C\/(?'LCPCity'[A-Z]{3})(?'LCPCityPair'\s?[A-Z]{6})*\s?(?'LCPAmt'\d{1,6}(\.\d{1,4})?))|(?'HighClassDifferential'D\s(((?'ClassCode'[A-Z])+\/)?(?'HCDCityPair'[A-Z]{6})\s?((M)|(?'HCDEMS'\d+M)|\s|(?'HCDAmt'\d{1,6}(\.\d{1,4})?))\s?)+)|(\/-(?'UnflownExcludeCity'[A-Z]{3}))|(\/\/(?'UnflownIncludeCity1'[A-Z]{3})))?\s?)*)+\s?((?'NUC'\s?([A-Z]{3})\s?(?'BaseTotal'\d{1,6}(\.\d{1,4})?))\s?)?(END\s?(?'Exch'ROE\s?\d+(\.\d+)?)?)?/gPCRE+08 years ago✓ Pre-loaded
About this regex
This complex regex parses airline fare calculation strings used in GDS and airline pricing systems (like ATPCO fare data). It extracts detailed components including airline codes, origin/destination cities, fare basis codes, surcharges (Q/R/S fees), mileage principles, tour fares (IT/BT), NUC values, and exchange rate information (ROE). The pattern is designed for travel industry professionals and fare audit systems to decode the pricing breakdown shown on airline tickets.
