1L 973 Islip to Washington Flight Status

Navitaire Open Skies Flight 1L973 from Islip Long Island MacArthur Airport ISP to Washington Dulles International Airport IAD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 5th, 2026.
Check the table below for 1L973's most recent flight history:

1L 973 Flight Status & Schedule

Date Departure Arrival Status
May 05 10:42 11:55
Unknown
Track >

Navitaire Open Skies 1L 973 Islip to Washington Flight Information

Navitaire Open Skies Flight 1L973 connects Islip, United States to Washington, United States, taking off from Islip Long Island MacArthur Airport ISP and landing at Washington Dulles International Airport IAD.

How long is the 1L973 flight from Islip to Washington?

The average flight time from Islip to Washington is 1 hour and 13 minutes. The flight distance is 425 km / 264 miles and the average flight speed is 349 km/h / 217 mph.

What is the On-Time Performance (OTP) of Navitaire Open Skies Flight 1L973 Islip to Washington?

The Airportia On-Time Performance Rating for Navitaire Open Skies Flight 1L973 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest 1L973 flight?

The latest flight took off on Tuesday, May 5th, 2026 with the flight status being Unknown on 11:55.

How else can the flight 1L973 be referenced as?

This Navitaire Open Skies flight can also be referenced as 1L0973, 1L 973.

How often is flight 1L973 delayed?

On average, 0% of all 1L973 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled 1L973 flight or baggage issues?

If your 1L973 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 1L973 Flight Tracker above for more details.

1L973 and Islip ISP to Washington IAD Flights

Other flights departing from Islip ISP: MX255, WN1076, WN1266, 1L275

Other flights arriving at Washington IAD: 1L933, 1L979, 1L237, 1L961

All flights connecting Islip ISP to Washington IAD.

1L973 Navitaire Open Skies Flight: Islip to Washington 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.