How long is the UA9503 flight?

The timetable allows 3 hours. Lisbon to Frankfurt is 1,872 km (1,163 mi).

Which terminal does UA9503 use?

It usually leaves from Terminal 1 at Lisbon Humberto Delgado Airport (LIS) and arrives at Terminal 1 at Frankfurt Airport (FRA). Check the flight card above for today's terminal and gate.

What other flight numbers does UA9503 have?

Also listed as UAL9503 (United Airlines' ICAO code) and UA 9503.

Can I get compensation if UA9503 is delayed or cancelled?

Up to €400 per passenger may be due under EU261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the EU, this flight is covered by EU261.

UA9503 Flight Status United Airlines: Lisbon to Frankfurt (UAL9503)

United Airlines UA 9503

En-Route, Arriving in 1h16'

LIS Lisbon

Scheduled: 12:25
Actual: 13:09

Terminal: 1 | Gate: 10

Departure: Mon, Nov 9, 2026 · local time WET

Lisbon Humberto Delgado Airport (LIS)

All LIS Departures >

FRA Frankfurt

Scheduled: 16:25
Estimated: 16:28
Delay

Terminal: 1 | Gate: A64

Arrival: Mon, Nov 9, 2026 · local time CET

Frankfurt Airport (FRA)

All FRA Arrivals >

Departed 1h 02m ago · lands in 1h 16m 45%

LIS 13:09 FRA 16:28

835 km (519 mi) flown · 1,037 km (644 mi) to go

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 1872 km / 1163 miles · Scheduled Duration: 03:00 · Typical Duration: 02:30

Flight issues? Claim up to €400 >

UA 9503 Flight Status & Schedule United Airlines Lisbon to Frankfurt

Date	From	To	Departure	Arrival	Status	Details
Nov 09	LIS	FRA	13:09	16:28	En-Route	Track >
Nov 08	LIS	FRA	13:22	16:46	Landed Late	Track >
Nov 07	LIS	FRA	12:45	16:18	Landed	Track >
Nov 06	LIS	FRA	13:15	16:37	Landed	Track >
Nov 05	LIS	FRA	12:49	16:12	Landed	Track >
Nov 04	LIS	FRA	12:57	16:24	Landed	Track >
Nov 03	LIS	FRA	13:11	16:46	Landed Late	Track >
Nov 02	LIS	FRA	13:21	16:51	Landed Late	Track >
Nov 01	LIS	FRA	12:43	16:14	Landed	Track >
Oct 31	LIS	FRA	13:26	17:01	Delayed	Track >

United Airlines operates UA 9503 from Lisbon to Frankfurt, a 1,872 km (1,163 mi) trip, daily. With 3 hours in the timetable and a usual flight time of about 2 h 30 min, it often makes up time. Today it left at 13:09, 44 minutes late, and is due in Frankfurt at 16:28, 3 minutes late.

< All Lisbon LIS Departures All Frankfurt FRA Arrivals >

About UA 9503

Route: Lisbon Humberto Delgado Airport LIS to Frankfurt Airport FRA
Distance: 1,872 km (1,163 mi)
Typical flight time: 2 h 30 min
Flies: Daily
On time: 5 of the last 8
Average delay when late: 26 min
Usually departs from: Terminal 1

Departing the EU, this flight is covered by EU261. Compensation of up to €400 per passenger can apply when it arrives 3 or more hours late or is cancelled.

UA 9503 FAQ

How long is the UA9503 flight?: The timetable allows 3 hours. Lisbon to Frankfurt is 1,872 km (1,163 mi).
How often is UA9503 late?: 3 of the last 8 flights arrived 15 or more minutes late; when late, by 26 minutes on average.
Which days does UA9503 fly?: Daily: it was scheduled on each of the last 7 days.
Which terminal does UA9503 use?: It usually leaves from Terminal 1 at Lisbon Humberto Delgado Airport (LIS) and arrives at Terminal 1 at Frankfurt Airport (FRA). Check the flight card above for today's terminal and gate.
What other flight numbers does UA9503 have?: Also listed as UAL9503 (United Airlines' ICAO code) and UA 9503.
Can I get compensation if UA9503 is delayed or cancelled?: Up to €400 per passenger may be due under EU261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the EU, this flight is covered by EU261.

UA9503 and Lisbon LIS to Frankfurt FRA Flights

Flight UA9503 is a code-share United Airlines flight of the Lufthansa operated LH1167.

Other flights departing from Lisbon LIS: AF1025, LH1167, TP1104

Other flights arriving at Frankfurt FRA: LH1167, LY859, LH817

All flights connecting Lisbon LIS to Frankfurt FRA.