S6 6103 Harlingen to Alexandria Flight Status

Sunrise Airways Flight S66103 from Harlingen Valley International Airport HRL to Alexandria International Airport AEX is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on May 11th, 2026.
Check the table below for S66103's most recent flight history:

S6 6103 Flight Status & Schedule

Date Departure Arrival Status
May 11 13:57 15:00
Landed
Track >
Apr 06 13:33 14:39
Landed
Track >
Mar 30 18:17 19:29
Landed
Track >

Sunrise Airways S6 6103 Harlingen to Alexandria Flight Information

Sunrise Airways Flight S66103 connects Harlingen, United States to Alexandria, United States, taking off from Harlingen Valley International Airport HRL and landing at Alexandria International Airport AEX.

How long is the S66103 flight from Harlingen to Alexandria?

The average flight time from Harlingen to Alexandria is 1 hour and 7 minutes. The flight distance is 754 km / 469 miles and the average flight speed is 677 km/h / 421 mph.

What is the On-Time Performance (OTP) of Sunrise Airways Flight S66103 Harlingen to Alexandria?

The Airportia On-Time Performance Rating for Sunrise Airways Flight S66103 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest S66103 flight?

The latest flight took off on Monday, May 11th, 2026 with the flight status being Landed on 15:00.

How else can the flight S66103 be referenced as?

This Sunrise Airways flight can also be referenced as KSZ6103, S6 6103, KSZ 6103.

How often is flight S66103 delayed?

On average, 33% of all S66103 flights are delayed. The average delay is 1 minute.

Can I get compensation for my delayed or cancelled S66103 flight or baggage issues?

If your S66103 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our S66103 Flight Tracker above for more details.

S66103 and Harlingen HRL to Alexandria AEX Flights

Other flights departing from Harlingen HRL: AA3653, G66103, AA7349, G6161

Other flights arriving at Alexandria AEX: AA3939, G66103, G66127, AA3926

All flights connecting Harlingen HRL to Alexandria AEX.

S66103 Sunrise Airways Flight: Harlingen to Alexandria Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.