Federal Express Flight Status
About Federal Express
Federal Express, based in United States, operates under the ICAO code FDX and the IATA code FX; its radio callsign is "Fedex". On this page you can follow Federal Express flights and find the airports it serves.
How to read a Federal Express flight number
Every Federal Express flight number starts with FX, followed by up to four digits: that is the number on your booking confirmation and boarding pass. In flight plans the same flight carries the ICAO prefix FDX, and controllers address it as "Fedex". One thing to watch: codeshares. A ticket sold by another airline can be operated by Federal Express and vice versa; live tracking follows the operating carrier's number, so if your search comes up empty, check the "operated by" line on your booking.
Federal Express flights we tracked
Over the first 61 days of our own live tracking we logged 2747 aircraft movements operated by Federal Express. These figures are refreshed weekly. Tracking data: adsb.lol · Route data: adsbdb.com.
Routes we tracked on Federal Express
| # | Route | Tracked flights |
|---|---|---|
| 1 | Seattle (SEA) → Oakland (OAK) | 70 |
| 2 | Memphis (MEM) → Oakland (OAK) | 68 |
| 3 | Memphis (MEM) → Los Angeles (LAX) | 61 |
| 4 | Los Angeles (LAX) → Oakland (OAK) | 59 |
| 5 | Oakland (OAK) → Memphis (MEM) | 58 |
| 6 | Indianapolis (IND) → Oakland (OAK) | 56 |
| 7 | Oakland (OAK) → Honolulu (HNL) | 46 |
| 8 | Oakland (OAK) → Los Angeles (LAX) | 44 |
| 9 | Honolulu (HNL) → Oakland (OAK) | 40 |
| 10 | San Diego (SAN) → Oakland (OAK) | 39 |
| 11 | Phoenix (PHX) → Oakland (OAK) | 34 |
| 12 | Memphis (MEM) → Seattle (SEA) | 33 |
| 13 | Oakland (OAK) → Las Vegas (LAS) | 32 |
| 14 | Indianapolis (IND) → Los Angeles (LAX) | 31 |
| 15 | Boston (BOS) → Memphis (MEM) | 30 |
| 16 | Anchorage (ANC) → Memphis (MEM) | 29 |
| 17 | Los Angeles (LAX) → Memphis (MEM) | 28 |
| 18 | Seattle (SEA) → Memphis (MEM) | 27 |
| 19 | Dallas-Fort Worth (DFW) → Oakland (OAK) | 26 |
| 20 | Hilo (ITO) → Honolulu (HNL) | 25 |
| 21 | New York (EWR) → Memphis (MEM) | 25 |
| 22 | Salt Lake City (SLC) → Oakland (OAK) | 25 |
| 23 | Oakland (OAK) → Seattle (SEA) | 24 |
| 24 | Cedar Rapids (CID) → Des Moines (DSM) | 22 |
| 25 | Phoenix (PHX) → Memphis (MEM) | 21 |
| 26 | Memphis (MEM) → Phoenix (PHX) | 20 |
| 27 | Memphis (MEM) → Sioux Falls (FSD) | 20 |
| 28 | Portland (PDX) → Oakland (OAK) | 20 |
| 29 | Oakland (OAK) → San Diego (SAN) | 20 |
| 30 | Honolulu (HNL) → Kahului (OGG) | 19 |
| 31 | Los Angeles (LAX) → Indianapolis (IND) | 19 |
| 32 | New York (JFK) → Memphis (MEM) | 18 |
| 33 | Ontario (ONT) → Oakland (OAK) | 18 |
| 34 | Los Angeles (LAX) → San Diego (SAN) | 18 |
| 35 | Oakland (OAK) → Anchorage (ANC) | 18 |
| 36 | Atlanta (ATL) → Memphis (MEM) | 17 |
| 37 | San Francisco (SFO) → Memphis (MEM) | 17 |
| 38 | Memphis (MEM) → Allentown (ABE) | 17 |
| 39 | Memphis (MEM) → Anchorage (ANC) | 17 |
| 40 | Oakland (OAK) → Phoenix (PHX) | 17 |
| 41 | Memphis (MEM) → New York (EWR) | 16 |
| 42 | Memphis (MEM) → Washington (IAD) | 16 |
| 43 | Indianapolis (IND) → Cedar Rapids (CID) | 16 |
| 44 | Oakland (OAK) → Indianapolis (IND) | 15 |
| 45 | Dallas-Fort Worth (DFW) → New York (EWR) | 14 |
| 46 | San Jose (SJC) → Memphis (MEM) | 14 |
| 47 | Indianapolis (IND) → Memphis (MEM) | 14 |
| 48 | Memphis (MEM) → Honolulu (HNL) | 14 |
| 49 | Memphis (MEM) → Detroit (DTW) | 14 |
| 50 | Memphis (MEM) → Jacksonville (JAX) | 14 |
| 51 | Memphis (MEM) → Charlotte (CLT) | 14 |
| 52 | Memphis (MEM) → Spokane (GEG) | 14 |
| 53 | Boston (BOS) → Indianapolis (IND) | 14 |
| 54 | Indianapolis (IND) → New York (EWR) | 14 |
| 55 | Fort Worth (AFW) → Los Angeles (LAX) | 13 |
| 56 | Calgary (YYC) → Memphis (MEM) | 13 |
| 57 | Indianapolis (IND) → Boston (BOS) | 13 |
| 58 | Kahului (OGG) → Honolulu (HNL) | 12 |
| 59 | Atlanta (ATL) → New York (EWR) | 12 |
| 60 | Portland (PWM) → Memphis (MEM) | 12 |
| 61 | Memphis (MEM) → San Antonio (SAT) | 12 |
| 62 | Minneapolis (MSP) → Indianapolis (IND) | 12 |
| 63 | Phoenix (PHX) → Indianapolis (IND) | 12 |
| 64 | Guadalajara (GDL) → Oakland (OAK) | 12 |
| 65 | Memphis (MEM) → Harrisburg (MDT) | 12 |
| 66 | Dublin (DUB) → Paris (CDG) | 12 |
| 67 | Paris (CDG) → Dublin (DUB) | 12 |
| 68 | Memphis (MEM) → San Diego (SAN) | 11 |
| 69 | Anchorage (ANC) → Tokyo (NRT) | 11 |
| 70 | Indianapolis (IND) → Phoenix (PHX) | 11 |
| 71 | New Orleans (MSY) → Atlanta (ATL) | 11 |
| 72 | Philadelphia (PHL) → Memphis (MEM) | 10 |
| 73 | San Diego (SAN) → Memphis (MEM) | 10 |
| 74 | Reno (RNO) → Memphis (MEM) | 10 |
| 75 | Memphis (MEM) → Chicago (ORD) | 10 |
| 76 | Memphis (MEM) → Dallas-Fort Worth (DFW) | 10 |
| 77 | Memphis (MEM) → Portland (PWM) | 10 |
| 78 | Atlanta (ATL) → Indianapolis (IND) | 10 |
| 79 | New York (JFK) → Indianapolis (IND) | 10 |
| 80 | Indianapolis (IND) → Ontario (ONT) | 10 |
| 81 | Oakland (OAK) → Portland (PDX) | 10 |
| 82 | Anchorage (ANC) → Seoul (ICN) | 10 |
| 83 | Memphis (MEM) → San Jose (SJC) | 10 |
| 84 | Austin (AUS) → Memphis (MEM) | 9 |
| 85 | San Antonio (SAT) → Memphis (MEM) | 9 |
| 86 | Appleton (ATW) → Memphis (MEM) | 9 |
| 87 | Colorado Springs (COS) → Memphis (MEM) | 9 |
| 88 | Fresno (FAT) → Oakland (OAK) | 9 |
| 89 | Tampa (TPA) → Memphis (MEM) | 9 |
| 90 | Memphis (MEM) → Denver (DEN) | 9 |
| 91 | Memphis (MEM) → New York (JFK) | 9 |
| 92 | Memphis (MEM) → Hartford (BDL) | 9 |
| 93 | San Diego (SAN) → Indianapolis (IND) | 9 |
| 94 | Monterrey (MTY) → Memphis (MEM) | 9 |
| 95 | Washington (IAD) → New York (EWR) | 9 |
| 96 | Oakland (OAK) → Tokyo (NRT) | 9 |
| 97 | New York (EWR) → Paris (CDG) | 9 |
| 98 | Osaka (KIX) → Memphis (MEM) | 9 |
| 99 | Osaka (KIX) → Oakland (OAK) | 9 |
| 100 | Las Vegas (LAS) → Memphis (MEM) | 8 |
| 101 | Albuquerque (ABQ) → Memphis (MEM) | 8 |
| 102 | Fresno (FAT) → San Bernardino (SBD) | 8 |
| 103 | Portland (PDX) → Santa Ana (SNA) | 8 |
| 104 | Memphis (MEM) → Roanoke (ROA) | 8 |
| 105 | Memphis (MEM) → Rochester (ROC) | 8 |
| 106 | Dallas-Fort Worth (DFW) → Indianapolis (IND) | 8 |
| 107 | Anchorage (ANC) → Indianapolis (IND) | 8 |
| 108 | Orlando (MCO) → Indianapolis (IND) | 8 |
| 109 | Seattle (SEA) → Indianapolis (IND) | 8 |
| 110 | Los Angeles (LAX) → New York (EWR) | 8 |
| 111 | Seoul (ICN) → Anchorage (ANC) | 8 |
| 112 | Dallas-Fort Worth (DFW) → Memphis (MEM) | 7 |
| 113 | Des Moines (DSM) → Memphis (MEM) | 7 |
| 114 | Denver (DEN) → Memphis (MEM) | 7 |
| 115 | Washington (IAD) → Memphis (MEM) | 7 |
| 116 | Charlotte (CLT) → Memphis (MEM) | 7 |
| 117 | Miami (MIA) → Memphis (MEM) | 7 |
| 118 | New Orleans (MSY) → Memphis (MEM) | 7 |
| 119 | Memphis (MEM) → Winnipeg (YWG) | 7 |
| 120 | Memphis (MEM) → Boston (BOS) | 7 |
| 121 | Memphis (MEM) → Minneapolis (MSP) | 7 |
| 122 | Memphis (MEM) → Sacramento (SMF) | 7 |
| 123 | Memphis (MEM) → Las Vegas (LAS) | 7 |
| 124 | Wichita (ICT) → Fresno (FAT) | 7 |
| 125 | Charlotte (CLT) → Indianapolis (IND) | 7 |
| 126 | Indianapolis (IND) → Dallas-Fort Worth (DFW) | 7 |
| 127 | Oakland (OAK) → Ontario (ONT) | 7 |
| 128 | Anchorage (ANC) → New York (EWR) | 7 |
| 129 | Washington (IAD) → Indianapolis (IND) | 7 |
| 130 | Baltimore (BWI) → Memphis (MEM) | 6 |
| 131 | Detroit (DTW) → Memphis (MEM) | 6 |
| 132 | Sacramento (SMF) → Memphis (MEM) | 6 |
| 133 | Syracuse (SYR) → Memphis (MEM) | 6 |
| 134 | Memphis (MEM) → Fort Lauderdale (FLL) | 6 |
| 135 | Memphis (MEM) → Atlanta (ATL) | 6 |
| 136 | Memphis (MEM) → Miami (MIA) | 6 |
| 137 | Denver (DEN) → Indianapolis (IND) | 6 |
| 138 | Cleveland (CLE) → Indianapolis (IND) | 6 |
| 139 | Indianapolis (IND) → Hartford (BDL) | 6 |
| 140 | Paris (CDG) → Memphis (MEM) | 6 |
| 141 | Anchorage (ANC) → Hong Kong (HKG) | 6 |
| 142 | Honolulu (HNL) → Los Angeles (LAX) | 6 |
| 143 | Memphis (MEM) → El Paso (ELP) | 6 |
| 144 | Memphis (MEM) → Paris (CDG) | 5 |
| 145 | Honolulu (HNL) → Hilo (ITO) | 5 |
| 146 | Greensboro (GSO) → New York (EWR) | 5 |
| 147 | Los Angeles (LAX) → Fort Worth (AFW) | 5 |
| 148 | Chicago (ORD) → Fort Worth (AFW) | 5 |
| 149 | Chicago (ORD) → Memphis (MEM) | 5 |
| 150 | Spokane (GEG) → Memphis (MEM) | 5 |
| 151 | Greensboro (GSO) → Memphis (MEM) | 5 |
| 152 | Allentown (ABE) → Memphis (MEM) | 5 |
| 153 | Columbus (LCK) → Memphis (MEM) | 5 |
| 154 | Winnipeg (YWG) → Memphis (MEM) | 5 |
| 155 | Taipei (TPE) → Anchorage (ANC) | 5 |
| 156 | Memphis (MEM) → Calgary (YYC) | 5 |
| 157 | Memphis (MEM) → Wichita (ICT) | 5 |
| 158 | Ontario (ONT) → Indianapolis (IND) | 5 |
| 159 | Indianapolis (IND) → Detroit (DTW) | 5 |
| 160 | Indianapolis (IND) → Seattle (SEA) | 5 |
| 161 | Oakland (OAK) → Salt Lake City (SLC) | 5 |
| 162 | Fort Myers (RSW) → Memphis (MEM) | 5 |
| 163 | Dublin (DUB) → Indianapolis (IND) | 5 |
| 164 | Houston (IAH) → Fort Worth (AFW) | 4 |
| 165 | Fort Worth (AFW) → Houston (IAH) | 4 |
| 166 | Fort Worth (AFW) → Minneapolis (MSP) | 4 |
| 167 | San Antonio (SAT) → El Paso (ELP) | 4 |
| 168 | Memphis (MEM) → New Orleans (MSY) | 4 |
| 169 | Memphis (MEM) → Providence (PVD) | 4 |
| 170 | Toronto (YYZ) → Memphis (MEM) | 4 |
| 171 | Memphis (MEM) → Toronto (YYZ) | 4 |
| 172 | Memphis (MEM) → Reno (RNO) | 4 |
| 173 | Memphis (MEM) → San Francisco (SFO) | 4 |
| 174 | New York (EWR) → Indianapolis (IND) | 4 |
| 175 | Pittsburgh (PIT) → Indianapolis (IND) | 4 |
| 176 | Hartford (BDL) → Indianapolis (IND) | 4 |
| 177 | Indianapolis (IND) → Denver (DEN) | 4 |
| 178 | Indianapolis (IND) → Tampa (TPA) | 4 |
| 179 | Boston (BOS) → New York (EWR) | 4 |
| 180 | Boston (BOS) → Harrisburg (MDT) | 4 |
| 181 | Kansas City (MCI) → Indianapolis (IND) | 4 |
| 182 | Memphis (MEM) → Indianapolis (IND) | 4 |
| 183 | Minneapolis (MSP) → Milwaukee (MKE) | 4 |
| 184 | Indianapolis (IND) → Dublin (DUB) | 4 |
| 185 | Penang (PEN) → Singapore (SIN) | 4 |
| 186 | Liège (LGG) → Oakland (OAK) | 4 |
| 187 | Jebel Ali (DWC) → Bangalore (BLR) | 4 |
| 188 | Los Angeles (LAX) → Honolulu (HNL) | 4 |
| 189 | Fort Worth (AFW) → Dallas-Fort Worth (DFW) | 3 |
| 190 | Atlanta (ATL) → Fort Worth (AFW) | 3 |
| 191 | Fort Worth (AFW) → Chicago (ORD) | 3 |
| 192 | Fort Worth (AFW) → Denver (DEN) | 3 |
| 193 | Richmond (RIC) → Memphis (MEM) | 3 |
| 194 | Providence (PVD) → Memphis (MEM) | 3 |
| 195 | West Palm Beach (PBI) → Memphis (MEM) | 3 |
| 196 | Savannah (SAV) → Chattanooga (CHA) | 3 |
| 197 | Minneapolis (MSP) → Memphis (MEM) | 3 |
| 198 | Memphis (MEM) → Orlando (MCO) | 3 |
| 199 | Memphis (MEM) → Portland (PDX) | 3 |
| 200 | Memphis (MEM) → Philadelphia (PHL) | 3 |
| 201 | Memphis (MEM) → Cedar Rapids (CID) | 3 |
| 202 | Memphis (MEM) → Louisville (SDF) | 3 |
| 203 | Memphis (MEM) → Omaha (OMA) | 3 |
| 204 | Memphis (MEM) → Madison (MSN) | 3 |
| 205 | Memphis (MEM) → Grand Forks (GFK) | 3 |
| 206 | Memphis (MEM) → St Louis (STL) | 3 |
| 207 | Chicago (ORD) → Indianapolis (IND) | 3 |
| 208 | Indianapolis (IND) → Charlotte (CLT) | 3 |
| 209 | Indianapolis (IND) → Cleveland (CLE) | 3 |
| 210 | Memphis (MEM) → Osaka (KIX) | 3 |
| 211 | Fort Lauderdale (FLL) → Memphis (MEM) | 3 |
| 212 | Memphis (MEM) → San Juan (SJU) | 3 |
| 213 | Portland (PDX) → Indianapolis (IND) | 3 |
| 214 | Paris (CDG) → London (STN) | 3 |
| 215 | London (STN) → Liège (LGG) | 3 |
| 216 | Guangzhou (Huadu) (CAN) → Paris (CDG) | 3 |
| 217 | Anchorage (ANC) → Oakland (OAK) | 3 |
| 218 | Anchorage (ANC) → Guangzhou (Huadu) (CAN) | 3 |
| 219 | Oakland (OAK) → Sydney (SYD) | 3 |
| 220 | Rochester (ROC) → New York (EWR) | 3 |
| 221 | Laredo (LRD) → Fort Worth (AFW) | 2 |
| 222 | Memphis (MEM) → Edmonton (YEG) | 2 |
| 223 | Manchester (MHT) → Memphis (MEM) | 2 |
| 224 | Burbank (BUR) → Memphis (MEM) | 2 |
| 225 | Portland (PDX) → Memphis (MEM) | 2 |
| 226 | Flint (FNT) → Memphis (MEM) | 2 |
| 227 | Newburgh (SWF) → Memphis (MEM) | 2 |
| 228 | Grand Rapids (GRR) → Memphis (MEM) | 2 |
| 229 | Rochester (ROC) → Memphis (MEM) | 2 |
| 230 | Bloomington/Normal (BMI) → Memphis (MEM) | 2 |
| 231 | Ontario (ONT) → Memphis (MEM) | 2 |
| 232 | Memphis (MEM) → Burbank (BUR) | 2 |
| 233 | Memphis (MEM) → Vancouver (YVR) | 2 |
| 234 | Memphis (MEM) → Syracuse (SYR) | 2 |
| 235 | Memphis (MEM) → Springfield (SGF) | 2 |
| 236 | Memphis (MEM) → Dayton (DAY) | 2 |
| 237 | Indianapolis (IND) → Toronto (YYZ) | 2 |
| 238 | Memphis (MEM) → Greer (GSP) | 2 |
| 239 | Memphis (MEM) → Chattanooga (CHA) | 2 |
| 240 | Memphis (MEM) → Albuquerque (ABQ) | 2 |
| 241 | St Louis (STL) → Indianapolis (IND) | 2 |
| 242 | Baltimore (BWI) → Indianapolis (IND) | 2 |
| 243 | Raleigh/Durham (RDU) → Indianapolis (IND) | 2 |
| 244 | Indianapolis (IND) → Nashville (BNA) | 2 |
| 245 | Indianapolis (IND) → Minneapolis (MSP) | 2 |
| 246 | Indianapolis (IND) → Baltimore (BWI) | 2 |
| 247 | Indianapolis (IND) → Houston (IAH) | 2 |
| 248 | Indianapolis (IND) → Raleigh/Durham (RDU) | 2 |
| 249 | Indianapolis (IND) → Orlando (MCO) | 2 |
| 250 | Indianapolis (IND) → Atlanta (ATL) | 2 |
| 251 | Osaka (KIX) → Indianapolis (IND) | 2 |
| 252 | Portland (PDX) → Burbank (BUR) | 2 |
| 253 | Anchorage (ANC) → Osaka (KIX) | 2 |
| 254 | Nashville (BNA) → Memphis (MEM) | 2 |
| 255 | Rochester (ROC) → Indianapolis (IND) | 2 |
| 256 | Greensboro (GSO) → Indianapolis (IND) | 2 |
| 257 | Indianapolis (IND) → London (STN) | 2 |
| 258 | Indianapolis (IND) → Portland (PDX) | 2 |
| 259 | Oakland (OAK) → New York (EWR) | 2 |
| 260 | New York (EWR) → Ontario (ONT) | 2 |
| 261 | Seattle (SEA) → Los Angeles (LAX) | 2 |
| 262 | Paris (CDG) → Paris (CDG) | 2 |
| 263 | Guangzhou (Huadu) (CAN) → Mabalacat (CRK) | 2 |
| 264 | Cologne (CGN) → Memphis (MEM) | 2 |
| 265 | San José (Alajuela) (SJO) → Memphis (MEM) | 2 |
| 266 | Singapore (SIN) → Sydney (SYD) | 2 |
| 267 | Sydney (SYD) → Guangzhou (Huadu) (CAN) | 2 |
| 268 | Soc Son, Hanoi (HAN) → Anchorage (ANC) | 2 |
| 269 | Hartford (BDL) → Memphis (MEM) | 2 |
| 270 | Memphis (MEM) → Monterrey (MTY) | 2 |
| 271 | Memphis (MEM) → Lubbock (LBB) | 2 |
| 272 | Tokyo (NRT) → Anchorage (ANC) | 2 |
| 273 | Bangor (BGR) → Paris (CDG) | 2 |
| 274 | Seoul (ICN) → Osaka (KIX) | 2 |
| 275 | London (STN) → Memphis (MEM) | 1 |
| 276 | Sacramento (SMF) → Philadelphia (PHL) | 1 |
| 277 | New York (EWR) → Greensboro (GSO) | 1 |
| 278 | Dallas-Fort Worth (DFW) → Greensboro (GSO) | 1 |
| 279 | Phoenix (PHX) → Fort Worth (AFW) | 1 |
| 280 | Minneapolis (MSP) → Fort Worth (AFW) | 1 |
| 281 | Laredo (LRD) → San Antonio (SAT) | 1 |
| 282 | New York (EWR) → Fort Worth (AFW) | 1 |
| 283 | Grand Forks (GFK) → Memphis (MEM) | 1 |
| 284 | Milwaukee (MKE) → Memphis (MEM) | 1 |
| 285 | Omaha (OMA) → Memphis (MEM) | 1 |
| 286 | Lafayette (LFT) → Memphis (MEM) | 1 |
| 287 | Rochester (RST) → Memphis (MEM) | 1 |
| 288 | Casper (CPR) → Memphis (MEM) | 1 |
| 289 | Montréal (YMX) → Memphis (MEM) | 1 |
| 290 | Springfield (SGF) → Memphis (MEM) | 1 |
| 291 | Tucson (TUS) → Memphis (MEM) | 1 |
| 292 | Mobile (BFM) → Memphis (MEM) | 1 |
| 293 | Roanoke (ROA) → Memphis (MEM) | 1 |
| 294 | Memphis (MEM) → Tampa (TPA) | 1 |
| 295 | Memphis (MEM) → Tucson (TUS) | 1 |
| 296 | Memphis (MEM) → Houston (IAH) | 1 |
| 297 | Memphis (MEM) → Ontario (ONT) | 1 |
| 298 | Memphis (MEM) → Fort Myers (RSW) | 1 |
| 299 | Memphis (MEM) → Baltimore (BWI) | 1 |
| 300 | Memphis (MEM) → Colorado Springs (COS) | 1 |
Top 10 Federal Express flights we tracked
| # | Flight | Route | Times seen |
|---|---|---|---|
| 1 | FDX1839 | San Diego (SAN) → Oakland (OAK) | 38 |
| 2 | FDX1801 | Los Angeles (LAX) → Oakland (OAK) | 36 |
| 3 | FDX1838 | Seattle (SEA) → Oakland (OAK) | 36 |
| 4 | FDX1468 | Memphis (MEM) → Oakland (OAK) | 35 |
| 5 | FDX1705 | Indianapolis (IND) → Oakland (OAK) | 35 |
| 6 | FDX1875 | Oakland (OAK) → Honolulu (HNL) | 33 |
| 7 | FDX1800 | Honolulu (HNL) → Oakland (OAK) | 32 |
| 8 | FDX1874 | Oakland (OAK) → Las Vegas (LAS) | 32 |
| 9 | FDX9090 | Oakland (OAK) → Memphis (MEM) | 31 |
| 10 | FDX1806 | Dallas-Fort Worth (DFW) → Oakland (OAK) | 26 |
Frequently asked questions about Federal Express
Where is my Federal Express flight right now?
Search the flight number (FX plus digits) in the search box on this page. If the aircraft is airborne within receiver coverage, you will see its live status; before departure you will see the route.
Is my Federal Express flight delayed or cancelled?
Check the flight number on this page for live status, but for rebooking, gate changes and cancellations the airline itself remains the authoritative source.
What do FX and FDX mean on Federal Express flights?
They are two prefixes for the same airline. FX is the IATA code you see on tickets; FDX is the ICAO code used in flight plans and by air traffic control.
Does Federal Express operate flights for other airlines?
Codeshare agreements mean a flight sold under another carrier's number may be operated by Federal Express, and the reverse. Live tracking always follows the operating carrier's flight number; check the "operated by" line on your booking.