Historical on-time performance
Billings to Dallas-Fort Worth
1,081 miData through May 2026Source: US DOT · BTS
Flights on BIL–DFW arrive on time 82% of the time over the last 12 months.
On-time rate82%arrived within 15 min
p90 delay30 min1 in 10 flights is worse (tail risk)
Cancelled0.6%of scheduled flights
based on 691 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Envoy AirOn-time82%Medianon timep9030 minCancel0.6%Flights691
Why flights run late
Delay causes
- Airline22%
- Weather19%
- Air traffic (NAS)17%
- Late aircraft41%
- Security0%
Most delay minutes here are attributed to Late aircraft.
When flights don't go
Why flights were cancelled
- Airline25%
- Weather75%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 4 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly BIL → DFW
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 86% on time.
- Mornings86% on time · p90 20 min · 927 flights
- Middays76% on time · p90 45 min · 816 flights
- Afternoons72% on time · p90 50 min · 271 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 77% to 85% on time.
- Tuesdays85% on time · p90 25 min · 285 flights
- Wednesdays82% on time · p90 30 min · 287 flights
- Mondays81% on time · p90 30 min · 288 flights
- Saturdays80% on time · p90 40 min · 290 flights
- Thursdays78% on time · p90 55 min · 285 flights
- Sundays77% on time · p90 45 min · 288 flights
- Fridays77% on time · p90 45 min · 291 flights
Keep exploring