Hartford, United States
Historical observations below; use the buttons for current flight information.
Data window: 05 September 2026 – 06 October 2026

| Destination | City | Sightings | Carriers seen |
|---|---|---|---|
| ORD | Chicago, United States | 303 | AA, UA, YX, MQ, OO |
| ATL | Atlanta, United States | 236 | DL |
| PHL | Philadelphia, United States | 217 | PT, AA, QK, QR, 5X, SY |
| MCO | Orlando, United States | 216 | WN, MX, B6, F9 |
| DCA | Washington, United States | 159 | OH, AA, YX |
| CLT | Charlotte, United States | 152 | AA, 8C |
| IAD | Dulles, United States | 147 | UA, C5, YV, YX |
| DEN | Denver, United States | 135 | UA, WN |
| BWI | Baltimore, United States | 131 | WN, SY, 1L |
| DTW | Detroit, United States | 109 | DL |
| MSP | Minneapolis, United States | 103 | DL |
| MDW | Chicago, United States | 95 | WN, 1L |
| BOS | Boston, United States | 94 | 1I, B6, 1L |
| SJU | San Juan, Puerto Rico | 94 | F9, B6 |
| DFW | Dallas-Fort Worth, United States | 88 | AA |
| RFD | Chicago/Rockford, United States | 70 | 8C, 5X, GB |
| TPA | Tampa, United States | 62 | MX, WN, PH |
| DJT | West Palm Beach, United States | 54 | B6, 1L |
| AUS | Austin, United States | 53 | 8C |
| FLL | Fort Lauderdale, United States | 53 | B6 |
| SDF | Louisville, United States | 52 | 5X, MX |
| MIA | Miami, United States | 43 | AA |
| BNA | Nashville, United States | 41 | WN, 1L |
| JFK | New York, United States | 40 | B6 |
| MYR | Myrtle Beach, United States | 40 | MX |
| IAH | Houston, United States | 37 | UA |
| RSW | Fort Myers, United States | 35 | MX |
| CHS | Charleston, United States | 34 | MX, 1L |
| ILN | — | 33 | 8C, GB |
| RDU | Raleigh/Durham, United States | 30 | MX |
| MEM | Memphis, United States | 28 | FX |
| CVG | Cincinnati / Covington, United States | 24 | MX, 8C, G4 |
| LAS | Las Vegas, United States | 24 | MX |
| VRB | Vero Beach, United States | 23 | MX |
| ORF | Norfolk, United States | 21 | MX |
| DUB | Dublin, Ireland | 20 | EI |
| JAX | Jacksonville, United States | 18 | MX |
| ONT | Ontario, United States | 16 | 5X |
| SAV | Savannah, United States | 16 | MX |
| CMH | Columbus, United States | 15 | MX, 1L |
| RIC | Richmond, United States | 15 | MX |
| ILM | Wilmington, United States | 14 | MX |
| PVD | Providence/Warwick, United States | 11 | MX, DL |
| EWN | New Bern, United States | 10 | MX |
| LUK | Cincinnati, United States | 10 | 1L |
| PIT | Pittsburgh, United States | 10 | MX |
| SRQ | Sarasota/Bradenton, United States | 10 | MX |
| TEB | Teterboro, United States | 10 | 1L, JL |
| GSO | Greensboro, United States | 9 | MX |
| IND | Indianapolis, United States | 9 | FX |
| LAL | Lakeland, United States | 9 | 8C |
| ACK | Nantucket, United States | 8 | X4, TJ |
| ACY | Atlantic City, United States | 6 | SY |
| HPN | White Plains, United States | 5 | — |
| BFI | Seattle, United States | 4 | 1L |
| CLE | Cleveland, United States | 4 | — |
| PHX | Phoenix, United States | 4 | MX |
| SYR | Syracuse, United States | 4 | SY, B6 |
| EWR | Newark, United States | 3 | UA, 1L |
| KEF | Reykjavík, Iceland | 3 | — |
| LGA | New York, United States | 3 | B6, 1L, WN |
| PDK | Atlanta, United States | 3 | 1L |
| SUS | — | 3 | 1L |
| USA | Concord, United States | 3 | CW, JL |
| BTV | Burlington, United States | 2 | 1L |
| CAK | Akron, United States | 2 | MX |
| ERI | Erie, United States | 2 | MX |
| FTY | — | 2 | 1L |
| GAI | — | 2 | — |
| GRB | Green Bay, United States | 2 | 1L |
| ISP | Islip, United States | 2 | — |
| LCI | — | 2 | — |
| MHT | Manchester, United States | 2 | MX |
| MKC | — | 2 | 1L |
| MSY | New Orleans, United States | 2 | MX |
| PDX | Portland, United States | 2 | MX |
| PTK | — | 2 | 1L |
| PVU | Provo, United States | 2 | MX |
| SBN | South Bend, United States | 2 | — |
| YIP | — | 2 | K9 |
| YUL | Montréal, Canada | 2 | 1L |
| ABEonce | Allentown/Bethlehem, United States | 1 | 8C |
| APConce | — | 1 | — |
| BURonce | Burbank, United States | 1 | — |
| BZNonce | Bozeman, United States | 1 | MX |
| CDGonce | Paris (Roissy-en-France, Val-d'Oise), France | 1 | DL |
| CHAonce | Chattanooga, United States | 1 | — |
| CHOonce | Charlottesville, United States | 1 | MX |
| DETonce | — | 1 | — |
| FDKonce | — | 1 | — |
| GRRonce | Grand Rapids, United States | 1 | G4 |
| GSPonce | Greenville/Greer/Spartanburg, United States | 1 | MX |
| GVLonce | — | 1 | — |
| GYYonce | Gary, United States | 1 | — |
| HLNonce | Helena, United States | 1 | MX |
| HOUonce | Houston, United States | 1 | — |
| HSHonce | — | 1 | — |
| HYAonce | Hyannis, United States | 1 | — |
| ICTonce | Wichita, United States | 1 | — |
| INTonce | — | 1 | — |
| ISMonce | — | 1 | — |
| LAXonce | Los Angeles, United States | 1 | — |
| LEXonce | Lexington, United States | 1 | 1L |
| LYHonce | Lynchburg, United States | 1 | — |
| MDTonce | Harrisburg, United States | 1 | PT |
| MKLonce | Jackson, United States | 1 | — |
| MMUonce | — | 1 | — |
| MNZonce | — | 1 | K9 |
| MSVonce | — | 1 | — |
| OPFonce | Miami, United States | 1 | — |
| PHFonce | Newport News, United States | 1 | — |
| PIBonce | Moselle, United States | 1 | G4 |
| PNEonce | — | 1 | — |
| POUonce | — | 1 | — |
| PWKonce | — | 1 | — |
| PWMonce | Portland, United States | 1 | MX |
| PWTonce | — | 1 | 1L |
| QSRonce | Salerno, Italy | 1 | — |
| ROConce | Rochester, United States | 1 | 1L |
| SAFonce | Santa Fe, United States | 1 | — |
| Airline | Code | Sightings |
|---|---|---|
| American Airlines | AA | 962 |
| Breeze Airways | MX | 712 |
| Southwest Airlines | WN | 683 |
| United Airlines | UA | 625 |
| Republic Airways | YX | 609 |
| JetBlue | B6 | 558 |
| carrier not named | 1L | 521 |
| Delta Air Lines | DL | 460 |
| Sun Country Airlines | SY | 358 |
| UPS Airlines | 5X | 355 |
| carrier not named | 8C | 342 |
| Frontier Airlines | F9 | 310 |
| Envoy Air | MQ | 303 |
| SkyWest Airlines | OO | 303 |
| carrier not named | PT | 219 |
| Jazz Aviation | QK | 217 |
| Qatar Airways | QR | 217 |
| PSA Airlines | OH | 159 |
| CommutAir | C5 | 147 |
| Mesa Airlines | YV | 147 |
| ABX Air | GB | 103 |
| carrier not named | 1I | 94 |
| carrier not named | PH | 62 |
| FedEx Express | FX | 37 |
| Allegiant Air | G4 | 26 |
| Aer Lingus | EI | 20 |
| Japan Airlines | JL | 13 |
| carrier not named | X4 | 8 |
| carrier not named | TJ | 8 |
| carrier not named | CW | 3 |
| carrier not named | K9 | 3 |
| Austrian Airlines | OS | 1 |