JL 939 Winston-Salem to San Antonio Flight Status

Japan Airlines Flight JL939 from Winston-Salem Smith Reynolds Airport INT to San Antonio International Airport SAT is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 10th, 2026.
Check the table below for JL939's most recent flight history:

JL 939 Flight Status & Schedule

Date Departure Arrival Status
May 10 15:10 17:09
Landed
Track >

Japan Airlines JL 939 Winston-Salem to San Antonio Flight Information

Japan Airlines Flight JL939 connects Winston-Salem, United States to San Antonio, United States, taking off from Winston-Salem Smith Reynolds Airport INT and landing at San Antonio International Airport SAT.

How long is the JL939 flight from Winston-Salem to San Antonio?

The average flight time from Winston-Salem to San Antonio is 2 hours and 59 minutes. The flight distance is 1852 km / 1151 miles and the average flight speed is 621 km/h / 386 mph.

What is the On-Time Performance (OTP) of Japan Airlines Flight JL939 Winston-Salem to San Antonio?

The Airportia On-Time Performance Rating for Japan Airlines Flight JL939 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest JL939 flight?

The latest flight took off on Sunday, May 10th, 2026 with the flight status being Landed on 17:09.

How else can the flight JL939 be referenced as?

This Japan Airlines flight can also be referenced as JAL939, JL0939, JL 939, JAL 939.

How often is flight JL939 delayed?

On average, 0% of all JL939 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled JL939 flight or baggage issues?

If your JL939 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 JL939 Flight Tracker above for more details.

JL939 and Winston-Salem INT to San Antonio SAT Flights

Other flights departing from Winston-Salem INT: UA3880, JL318, UA3899, UA3874

Other flights arriving at San Antonio SAT: AA2744, AA3829, AA2368, WN2139

All flights connecting Winston-Salem INT to San Antonio SAT.

JL939 Japan Airlines Flight: Winston-Salem to San Antonio 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.