BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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IAD→TPA

United Airlines Washington, DC (IAD) to Tampa, FL (TPA) reliability

Among 1,180 scheduled United Airlines flights from IAD to TPA, 81.7% arrived on time, 11.5% arrived at least 30 minutes late, and 0.4% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: United Airlines (UA) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALLower disruption
81.7%arrived on time
11.5%30+ min late
0.4%cancelled
1,180scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late11.5%
60+ minutes late6.2%
Cancelled0.4%
Average arrival+3.0 mincompleted flights

What did United Airlines IAD to TPA record?

United Airlines completed 99.4% of its scheduled reportable IAD to TPA flights in the observation window. 81.7% of all scheduled flights arrived less than 15 minutes late, while 6.2% arrived at least an hour late.

What were United Airlines IAD to TPA disruption rates?

For United Airlines IAD-to-TPA flights, 11.5% arrived at least 30 minutes late, 0.4% were cancelled, and 0.2% were diverted.

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What was the United Airlines IAD to TPA scheduled cohort?

The United Airlines IAD-to-TPA cohort contained 1,180 scheduled flights; 1,173 completed, 5 were cancelled, and 2 were diverted.

Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.