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JL 304 Monterey to St. Louis Flight Status

Japan Airlines Flight JL304 from Monterey Regional Airport MRY to St. Louis Lambert International Airport STL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on March 20th, 2026.
Check the table below for JL304's most recent flight history:

JL 304 Flight Status & Schedule

Date Departure Arrival Status
Mar 20 11:14 16:32
Landed Late
Track >
Mar 19 16:40 21:59
En-Route
Track >

Japan Airlines JL 304 Monterey to St. Louis Flight Information

Japan Airlines Flight JL304 connects Monterey, United States to St. Louis, United States, taking off from Monterey Regional Airport MRY and landing at St. Louis Lambert International Airport STL.

How long is the JL304 flight from Monterey to St. Louis?

The average flight time from Monterey to St. Louis is 3 hours and 18 minutes. The flight distance is 2767 km / 1719 miles and the average flight speed is 816 km/h / 507 mph.

What is the On-Time Performance (OTP) of Japan Airlines Flight JL304 Monterey to St. Louis?

The Airportia On-Time Performance Rating for Japan Airlines Flight JL304 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight JL304 arriving at?

Flight JL304 arrives at St. Louis Lambert International Airport (STL) Terminal S.

When was the latest JL304 flight?

The latest flight took off on Friday, March 20th, 2026 with the flight status being Landed on 16:32.

How else can the flight JL304 be referenced as?

This Japan Airlines flight can also be referenced as JAL304, JL0304, JL 304, JAL 304.

How often is flight JL304 delayed?

On average, 50% of all JL304 flights are delayed. The average delay is 31 minutes.

Can I get compensation for my delayed or cancelled JL304 flight or baggage issues?

If your JL304 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 JL304 Flight Tracker above for more details.

JL304 and Monterey MRY to St. Louis STL Flights

Other flights departing from Monterey MRY: AS2363, OO5357, AA6234, UA5235

Other flights arriving at St. Louis STL: WN1983, UA6132, WN577, UA4460

All flights connecting Monterey MRY to St. Louis STL.

JL304 Japan Airlines Flight: Monterey to St. Louis 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.