DL1439 · DAL1439

DAL1439 over the last 30 days

As of 2026-10-26

DAL1439 is operated by Delta Air Lines on the route Boston Logan International Airport (BOS/KBOS) → Tampa International Airport (TPA/KTPA). It usually takes off around 19:52 UTC (15:52 local time, BOS). It usually lands around 22:52 UTC (18:52 local time, TPA). Most frequent aircraft type: BOEING 737-900 (B739).

Days with an observed flight (last 30 days)

29/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Typical take-off

19:52 UTC · 15:52 local time (BOS)

Typical landing

22:52 UTC · 18:52 local time (TPA)

Typical time airborne

163 min

Median departure deviation from the usual time on this route

+3 min

Departures within 15 minutes of the usual time

70 %

Departures measured

33

Our measurement against the usual departure time of the route, from our own observations over the last 27 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• BOEING 737-900 (B739) — Number of flights: 36
• BOEING 737-800 (B738) — Number of flights: 24

Aircraft in the last 7 days

• N898DN · BOEING 737-900 2026-10-26
• N959DZ · BOEING 737-900 2026-10-26
• N776DE · BOEING 737-800 2026-10-24
• N828DN · BOEING 737-900 2026-10-23
• N882DN · BOEING 737-900 2026-10-23
• N936DZ · BOEING 737-900 2026-10-20

Related flights on this route

• All flights KBOS – KTPA