4D 137 Iasi to Bucharest Flight Status

Air Sinai Flight 4D137 from Iasi International Airport IAS to Bucharest Henri Coanda International Airport OTP is not scheduled for today June 19th, 2026.
The last time the flight was scheduled was on June 16th, 2026.
Check the table below for 4D137's most recent flight history:

4D 137 Flight Status & Schedule

Date Departure Arrival Status
Jun 16 21:21 21:58
Landed
Track >

Air Sinai 4D 137 Iasi to Bucharest Flight Information

Air Sinai Flight 4D137 connects Iasi, Romania to Bucharest, Romania, taking off from Iasi International Airport IAS and landing at Bucharest Henri Coanda International Airport OTP.

How long is the 4D137 flight from Iasi to Bucharest?

The average flight time from Iasi to Bucharest is 37 minutes. The flight distance is 313 km / 194 miles and the average flight speed is 507 km/h / 315 mph.

How many 4D137 flights are operated per week?

1 flight per week. The flight 4D137 is operated on Tuesday.

What is the On-Time Performance (OTP) of Air Sinai Flight 4D137 Iasi to Bucharest?

The Airportia On-Time Performance Rating for Air Sinai Flight 4D137 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest 4D137 flight?

The latest flight took off on Tuesday, June 16th, 2026 with the flight status being Landed on 21:58.

How else can the flight 4D137 be referenced as?

This Air Sinai flight can also be referenced as ASD137, 4D0137, 4D 137, ASD 137.

How often is flight 4D137 delayed?

On average, 0% of all 4D137 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled 4D137 flight or baggage issues?

If your 4D137 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 4D137 Flight Tracker above for more details.

4D137 and Iasi IAS to Bucharest OTP Flights

Flight 4D137 is code-shared by 2 airlines using the flight numbers A15856, X17244

Other flights departing from Iasi IAS: W63653, W63693, FR3113, RO708

Other flights arriving at Bucharest OTP: FR1271, FR7629, RO384, A2127

All flights connecting Iasi IAS to Bucharest OTP.

4D137 Air Sinai Flight: Iasi to Bucharest 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.