| Airports | State | Cities |
| LGA, JFK, BUF | |
| MVY, ACK, BOS | |
| MSP, DLH, BJI | |
| ERI, MDI, PHL | |
| LAW, OKC, TUL | |
| IAD, DCA, ORF | |
| ACY, EWR, PCT* | |
| PDX, EUG, LMT | |
| CDC, SGU, SLC | |
| LNK, OMA, GRI | |
| CVG, SDF, LEX | |
| ROW, SAF, ABQ | |
| PVD, BID, WST | |
| CMH, CAK, TOL | |
| ATL, BQK, SAV | |
| MCO, FLL, TLH | |
| JNU, FAI, OME | |
| BNA, CHA, MEM | |
| BWI, SBY, GHR | |
| XNA, TXK, LIT | |
| JAC, CYS, COD | |
| EKO, RNO, LAS | |
| ORD, MDW, SPI | |
| SJC, ONT, FAT | |
| SAT, AMA, IAH | |
| | Airports | State | Cities |
| ALW, SEA, GEG | |
| MSY, BTR, SHV | |
| BOI, IDA, LWS | |
| RDU, CLT, ILM | |
| GRR, DTW, LAN | |
| TUS, GCN, FLG | |
| BDL, HVN, HFD* | |
| ILG*, DOV*, GED* | |
| JAN, GPT, TUP | |
| BIS, FAR, MOT | |
| MOB, MGM, HSV | |
| BTV, RUT, MPV* | |
| KOA, ITO, OGG | |
| HLN, BZN, BIL | |
| ICT, DDC, MHK | |
| HXD, CHS, MYR | |
| BGR, PWM, BHB | |
| GRB, EAU, MSN | |
| PIR, RAP, FSD | |
| MHT, LEB, CON* | |
| MCI, COU, SGF | |
| CID, SUX, DBQ | |
| SBN, FWA, EVV | |
| CRW, MGW, HTS | |
| COS, GJT, ASE | |
|