Delta Air Lines
DL1278Houston to Salt Lake City
Delta Air Lines flight DL1278 flies from Houston (IAH) to Salt Lake City (SLC), 1,922 km. Over August 2025 to July 2026 it usually arrives about 7 minutes late: 79% of 367 flights arrived within 15 minutes of schedule and 1.1% were cancelled (US Department of Transportation data).
On-time record, last 12 months
79%
on time (within 15 min)
12%
more than 30 min late
1.1%
cancelled
+7 min
average arrival vs schedule
Every operation of DL1278, August 2025 to July 2026: 367 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as DL1278
- Houston (IAH) to Salt Lake City (SLC)111 flights
- Atlanta (ATL) to Jackson-Medgar Wiley Evers (JAN)89 flights
- Jackson-Medgar Wiley Evers (JAN) to Atlanta (ATL)89 flights
- Seattle Tacoma (SEA) to Portland (PDX)31 flights
- Austin Bergstrom (AUS) to Boston (BOS)19 flights
- Omaha (OMA) to Atlanta (ATL)7 flights
- Atlanta (ATL) to Omaha (OMA)7 flights
- San Juan (SJU) to Minneapolis (MSP)5 flights
- Minneapolis (MSP) to San Juan (SJU)5 flights
- Atlanta (ATL) to Greenville Spartanburg (GSP)4 flights
Other flights from Houston to Salt Lake City
More about Houston (IAH) and Salt Lake City (SLC).
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