Flight

UA503 (UAL503)

Route

BOSORD

Status

Arrived

United flight UA503 left Boston Logan International Airport on Sep 27, 2026 at 12:26 p.m. and arrived in Chicago O'Hare International Airport at 01:17 p.m. local time. It was delayed by 48 minutes.

Status:Arrived

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Other UA503 flights

Multiple flights operate under the UA503 flight number.

FromToDepartsArrivesStatus

Departure

Departs from	Boston Logan International (BOS)
Date	Sun, Sep 27
Departs	10:36 a.m.12:26 p.m.
Terminal	B
Gate	B25
Check-in desk	Not available

Arrival

Arrives at	Chicago O'Hare International (ORD)
Date	Sun, Sep 27
Arrives	12:29 p.m.01:17 p.m.
Terminal	3
Gate	G12
Luggage belt	5

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