Most On-Time Flights from Chicago O'Hare Intl (ORD)
The most reliable flight out of Chicago O'Hare Intl is United 574 to Las Vegas (LAS), leaving at 7:15 AM: on time 96% of the time over 273 flights. Across its 155 regular routes, flights from ORD arrived on time 71% of the time.
From US DOT on-time records, Jun 2025 to May 2026.
- Departures a year
- 352,036
- Regular routes
- 155
- Arrived on time
- 71%
- Data
- Jun 2025 to May 2026
The 25 most on-time flights from ORD
| # | Flight | Route | Departs | On time |
|---|---|---|---|---|
| 1 | United 574Airbus A321neo | to Las Vegas (LAS) | 7:15 AM → 9:31 AM | 96%273 flights |
| 2 | United 2666Airbus A321neo | to Denver (DEN) | 5:00 AM → 6:41 AM | 93%158 flights |
| 3 | American 2984Boeing 737 MAX 8 | to Miami (MIA) | 5:00 AM → 9:12 AM | 93%360 flights |
| 4 | United 1740Airbus A321neo | to Fort Myers (RSW) | 7:05 AM → 11:16 AM | 92%363 flights |
| 5 | United 1077Boeing 737-700 or 737-800 | to Washington (DCA) | 7:00 AM → 9:59 AM | 92%323 flights |
| 6 | United 1421Airbus A321neo | to Fort Lauderdale (FLL) | 7:00 AM → 11:19 AM | 91%338 flights |
| 7 | United 2280Boeing 757-300 | to Orlando (MCO) | 7:23 AM → 11:20 AM | 90%352 flights |
| 8 | United 2232Boeing 737-900ER | to Minneapolis (MSP) | 7:05 AM → 8:46 AM | 90%254 flights |
| 9 | Delta 2767Airbus A220-300 or A220-100 | to New York (LGA) | 6:00 AM → 9:14 AM | 92%174 flights |
| 10 | United 563Boeing 737-900ER | to Newark (EWR) | 7:00 AM → 10:20 AM | 90%352 flights |
| 11 | Delta 1264Airbus A321 or Boeing 737-800 | to Atlanta (ATL) | 5:30 AM → 8:32 AM | 90%358 flights |
| 12 | United 2326Boeing 737-900ER or 737 MAX 9 | to Tampa (TPA) | 7:21 AM → 11:10 AM | 89%231 flights |
| 13 | United 1231Airbus A321neo | to Houston (IAH) | 7:30 AM → 10:37 AM | 89%176 flights |
| 14 | United 2361Airbus A321neo | to Los Angeles (LAX) | 7:00 AM → 9:40 AM | 88%275 flights |
| 15 | American 2434Airbus A321 | to Phoenix (PHX) | 5:00 AM → 6:42 AM | 89%119 flights |
| 16 | United 202Airbus A320 | to San Antonio (SAT) | 9:10 AM → 12:12 PM | 87%324 flights |
| 17 | Delta 1247Boeing 737-900ER | to Atlanta (ATL) | 7:10 AM → 10:11 AM | 87%356 flights |
| 18 | United 1803Airbus A321neo or Boeing 737-900ER | to Denver (DEN) | 10:49 AM → 12:45 PM | 87%364 flights |
| 19 | American 769Airbus A321neo or A321 | to Phoenix (PHX) | 7:11 AM → 9:03 AM | 88%161 flights |
| 20 | Republic 3498Embraer E175 | to Cincinnati / Covington (CVG) | 6:59 AM → 9:23 AM | 87%293 flights |
| 21 | United 1285Airbus A320 or A319 | to Pittsburgh (PIT) | 7:08 AM → 9:48 AM | 86%254 flights |
| 22 | United 451Airbus A320 | to Columbus (CMH) | 7:12 AM → 9:42 AM | 86%163 flights |
| 23 | American 2842Boeing 737-800 | to Charlotte (CLT) | 5:00 AM → 8:06 AM | 87%204 flights |
| 24 | American 327Airbus A319 | to New York (LGA) | 6:00 AM → 9:12 AM | 88%172 flights |
| 25 | Delta 1178Boeing 737-900ER | to Atlanta (ATL) | 9:50 AM → 12:48 PM | 86%338 flights |
The most on-time flight on each route from ORD
Busiest route first. Tap a route for every flight on it.
| To | Most on-time flight | Its on-time rate | Route average |
|---|---|---|---|
| New York (LGA)11,634 flights a year | Delta 2767departs 6:00 AM | 92% | 67% |
| Boston (BOS)7,561 flights a year | JetBlue 312departs 11:00 AM | 75% | 68% |
| Los Angeles (LAX)6,981 flights a year | United 2361departs 7:00 AM | 88% | 74% |
| Dallas-Fort Worth (DFW)6,925 flights a year | United 539departs 7:05 AM | 83% | 70% |
| Washington (DCA)6,918 flights a year | United 1077departs 7:00 AM | 92% | 69% |
| Orlando (MCO)6,419 flights a year | United 2280departs 7:23 AM | 90% | 73% |
| Atlanta (ATL)6,391 flights a year | Delta 1264departs 5:30 AM | 90% | 74% |
| Minneapolis (MSP)6,330 flights a year | United 2232departs 7:05 AM | 90% | 69% |
| Denver (DEN)6,198 flights a year | United 2666departs 5:00 AM | 93% | 74% |
| Houston (IAH)6,059 flights a year | United 1231departs 7:30 AM | 89% | 75% |
| Newark (EWR)5,992 flights a year | United 563departs 7:00 AM | 90% | 69% |
| Detroit (DTW)5,961 flights a year | Delta 2039departs 7:10 AM | 87% | 71% |
| Phoenix (PHX)5,632 flights a year | American 2434departs 5:00 AM | 89% | 74% |
| San Francisco (SFO)5,607 flights a year | United 1902departs 12:45 PM | 76% | 70% |
| Seattle (SEA)5,561 flights a year | United 2099departs 9:06 AM | 78% | 69% |
| Las Vegas (LAS)5,367 flights a year | United 574departs 7:15 AM | 96% | 74% |
| Indianapolis (IND)5,190 flights a year | Republic 3690departs 3:35 PM | 80% | 74% |
| Milwaukee (MKE)5,167 flights a year | SkyWest 5234departs 11:30 AM | 75% | 64% |
| Nashville (BNA)5,031 flights a year | United 2414departs 10:40 AM | 81% | 69% |
| Cleveland (CLE)4,943 flights a year | United 2389departs 10:54 AM | 80% | 70% |
| Philadelphia (PHL)4,818 flights a year | American 2970departs 5:00 AM | 86% | 71% |
| Columbus (CMH)4,794 flights a year | United 451departs 7:12 AM | 86% | 72% |
| Cincinnati / Covington (CVG)4,607 flights a year | Republic 3498departs 6:59 AM | 87% | 71% |
| Miami (MIA)4,454 flights a year | American 2984departs 5:00 AM | 93% | 75% |
| Charlotte (CLT)4,228 flights a year | American 2842departs 5:00 AM | 87% | 73% |
| Kansas City (MCI)4,116 flights a year | United 561departs 12:40 PM | 78% | 70% |
| Grand Rapids (GRR)4,103 flights a year | United 1819departs 9:50 PM | 64% | 69% |
| Madison (MSN)3,956 flights a year | United 630departs 8:15 PM | 61% | 71% |
| Pittsburgh (PIT)3,910 flights a year | United 1285departs 7:08 AM | 86% | 74% |
| San Diego (SAN)3,742 flights a year | United 660departs 8:46 AM | 84% | 72% |
| Raleigh/Durham (RDU)3,535 flights a year | United 2112departs 6:45 AM | 85% | 73% |
| Des Moines (DSM)3,419 flights a year | United 1830departs 12:57 PM | 82% | 71% |
| Fort Lauderdale (FLL)3,416 flights a year | United 1421departs 7:00 AM | 91% | 73% |
| Tampa (TPA)3,259 flights a year | United 2326departs 7:21 AM | 89% | 74% |
| Fort Myers (RSW)3,242 flights a year | United 1740departs 7:05 AM | 92% | 76% |
| Salt Lake City (SLC)3,174 flights a year | Delta 2231departs 7:20 AM | 77% | 68% |
| Austin (AUS)3,172 flights a year | American 2218departs 8:15 AM | 82% | 72% |
| St Louis (STL)3,058 flights a year | American 1926departs 10:25 AM | 67% | 70% |
| Omaha (OMA)2,998 flights a year | United 1778departs 8:47 AM | 83% | 69% |
| Louisville (SDF)2,797 flights a year | Republic 3598departs 5:45 PM | 77% | 76% |
| Cedar Rapids (CID)2,735 flights a year | United 1923departs 8:25 PM | 60% | 68% |
| Portland (PDX)2,730 flights a year | United 1994departs 9:10 AM | 84% | 71% |
| Baltimore (BWI)2,694 flights a year | Frontier 4064departs 7:30 AM | 66% | 72% |
| South Bend (SBN)2,674 flights a year | SkyWest 4791departs 10:30 AM | 69% | 62% |
| Fort Wayne (FWA)2,638 flights a year | SkyWest 4645departs 10:55 AM | 68% | 63% |
| Appleton (ATW)2,618 flights a year | SkyWest 5255departs 12:50 PM | 72% | 69% |
| Oklahoma City (OKC)2,585 flights a year | SkyWest 5999departs 12:40 PM | 78% | 68% |
| Memphis (MEM)2,438 flights a year | Republic 4373departs 10:30 AM | 76% | 73% |
| Hartford (BDL)2,352 flights a year | United 2195departs 11:00 AM | 81% | 75% |
| Peoria (PIA)2,335 flights a year | SkyWest 5874departs 3:35 PM | 60% | 68% |
| Albany (ALB)2,293 flights a year | Envoy 4256departs 8:15 AM | 77% | 75% |
| Rochester (ROC)2,275 flights a year | Republic 3507departs 10:45 AM | 82% | 75% |
| Wichita (ICT)2,254 flights a year | SkyWest 4809departs 8:55 AM | 78% | 65% |
| Santa Ana (SNA)2,238 flights a year | United 308departs 7:54 PM | 83% | 76% |
| Richmond (RIC)2,207 flights a year | Republic 3523departs 2:02 PM | 78% | 69% |
| Syracuse (SYR)2,199 flights a year | United 2481departs 5:52 PM | 66% | 74% |
| Moline (MLI)2,187 flights a year | SkyWest 5228departs 8:40 AM | 76% | 68% |
| Buffalo (BUF)2,175 flights a year | United 1335departs 6:02 PM | 64% | 71% |
| Tulsa (TUL)2,114 flights a year | SkyWest 5795departs 8:45 AM | 78% | 73% |
| Fargo (FAR)2,090 flights a year | SkyWest 5930departs 1:18 PM | 74% | 69% |
| Charleston (CHS)2,058 flights a year | United 2362departs 6:07 PM | 62% | 75% |
| Flint (FNT)2,023 flights a year | SkyWest 5603departs 8:10 PM | 66% | 65% |
| Dulles (IAD)2,021 flights a year | United 293departs 1:00 PM | 72% | 72% |
| Jacksonville (JAX)2,009 flights a year | United 2443departs 4:00 PM | 68% | 73% |
| New York (JFK)1,964 flights a year | JetBlue 406departs 3:27 PM | 87% | 73% |
| San Antonio (SAT)1,960 flights a year | United 202departs 9:10 AM | 87% | 75% |
| Akron (CAK)1,903 flights a year | SkyWest 4780departs 10:45 AM | 74% | 63% |
| Sioux Falls (FSD)1,829 flights a year | United 1842departs 8:03 PM | 50% | 63% |
| Columbia (COU)1,812 flights a year | SkyWest 5521departs 1:16 PM | 70% | 70% |
| Norfolk (ORF)1,805 flights a year | United 2137departs 11:00 AM | 72% | 71% |
| Lexington (LEX)1,785 flights a year | Envoy 4268departs 8:00 AM | 76% | 69% |
| Greenville/Greer/Spartanburg (GSP)1,768 flights a year | Envoy 3556departs 8:00 AM | 82% | 71% |
| Fayetteville/Springdale/Rogers (XNA)1,745 flights a year | Envoy 4105departs 7:16 PM | 71% | 76% |
| Providence/Warwick (PVD)1,632 flights a year | American 1582departs 6:55 PM | 62% | 69% |
| Savannah (SAV)1,546 flights a year | Envoy 3980departs 9:55 AM | 84% | 77% |
| Greensboro (GSO)1,545 flights a year | SkyWest 5395departs 1:48 PM | 81% | 78% |
| Lincoln (LNK)1,528 flights a year | SkyWest 5215departs 8:40 AM | 73% | 63% |
| White Plains (HPN)1,477 flights a year | Envoy 3812departs 8:10 AM | 81% | 77% |
| Portland (PWM)1,462 flights a year | Republic 4403departs 8:54 PM | 61% | 74% |
| Springfield (SGF)1,435 flights a year | Envoy 3626departs 7:10 PM | 71% | 75% |
| SJU (SJU)1,429 flights a year | United 1996departs 8:49 AM | 81% | 75% |
| Little Rock (LIT)1,365 flights a year | Envoy 3561departs 7:10 PM | 68% | 74% |
| Sacramento (SMF)1,307 flights a year | United 2145departs 9:05 AM | 79% | 68% |
| West Palm Beach (PBI)1,244 flights a year | United 2342departs 10:53 AM | 72% | 68% |
| Burlington (BTV)1,242 flights a year | United 786departs 11:05 AM | 83% | 68% |
| Bozeman (BZN)1,240 flights a year | United 224departs 9:01 AM | 79% | 68% |
| Duluth (DLH)1,230 flights a year | SkyWest 5819departs 8:50 AM | 70% | 65% |
| Charlottesville (CHO)1,170 flights a year | SkyWest 5532departs 7:10 AM | 68% | 65% |
| Birmingham (BHM)1,156 flights a year | Envoy 3757departs 9:08 PM | 78% | 78% |
| Boise (BOI)1,104 flights a year | SkyWest 5928departs 8:40 AM | 73% | 69% |
| Freeland (MBS)1,066 flights a year | SkyWest 5344departs 11:00 AM | 70% | 65% |
| La Crosse (LSE)1,049 flights a year | Envoy 3713departs 10:19 PM | 68% | 75% |
| Tucson (TUS)1,041 flights a year | SkyWest 5833departs 9:20 AM | 73% | 69% |
| Savoy (CMI)1,024 flights a year | Envoy 3959departs 5:21 PM | 71% | 70% |
| Colorado Springs (COS)997 flights a year | SkyWest 4638departs 7:45 PM | 59% | 70% |
| Charleston (CRW)950 flights a year | SkyWest 5439departs 2:10 PM | 65% | 63% |
| Chattanooga (CHA)932 flights a year | SkyWest 5582departs 1:55 PM | 71% | 70% |
| Wilkes-Barre/Scranton (AVP)834 flights a year | Envoy 4140departs 7:44 PM | 75% | 72% |
| Hancock (CMX)795 flights a year | SkyWest 5140departs 9:25 PM | 61% | 67% |
| Palm Springs (PSP)791 flights a year | United 2037departs 9:15 AM | 78% | 70% |
| Roanoke (ROA)782 flights a year | Republic 4673departs 9:11 PM | 71% | 69% |
| Gwinn (MQT)743 flights a year | Envoy 4025departs 6:43 PM | 66% | 73% |
| Pensacola (PNS)683 flights a year | United 2672departs 10:50 AM | 83% | 80% |
| Springfield (SPI)683 flights a year | Envoy 4331departs 10:29 PM | 69% | 74% |
| Waterloo (ALO)664 flights a year | Envoy 4326departs 12:30 PM | 78% | 73% |
| Decatur (DEC)627 flights a year | SkyWest 5121departs 7:45 AM | 78% | 70% |
| Mason City (MCW)627 flights a year | SkyWest 5135departs 4:47 PM | 59% | 72% |
| Eau Claire (EAU)625 flights a year | SkyWest 5078departs 12:35 PM | 68% | 66% |
| Manchester (MHT)565 flights a year | Envoy 4149departs 8:13 PM | 82% | 80% |
| Missoula (MSO)546 flights a year | Envoy 4199departs 9:40 AM | 70% | 77% |
| Honolulu, Oahu (HNL)540 flights a year | United 219departs 9:30 AM | 76% | 71% |
| West Lafayette (LAF)475 flights a year | SkyWest 5048departs 9:40 PM | 66% | 68% |
| Joplin (JLN)365 flights a year | SkyWest 5103departs 3:50 PM | 69% | 67% |
| Sioux City (SUX)365 flights a year | SkyWest 5021departs 4:15 PM | 58% | 58% |
| Johnstown (JST)362 flights a year | SkyWest 5026departs 9:17 PM | 62% | 63% |
| Salina (SLN)362 flights a year | SkyWest 5108departs 4:50 PM | 63% | 62% |
| Morgantown (MGW)347 flights a year | SkyWest 5138departs 11:45 AM | 65% | 65% |
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Historical odds, not a guarantee. Built from US Department of Transportation on-time reports for US airlines that report to the DOT; on time = arrived less than 15 minutes late. Schedules are flights operated recently, so confirm times when you book. ATIS Alerts is not affiliated with any airline.