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AA 5109 Washington to St. Louis Flight Status

American Airlines Flight AA5109 from Washington Ronald Reagan National Airport DCA to St. Louis Lambert International Airport STL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on July 3rd, 2025.
Check the table below for AA5109's most recent flight history:

AA 5109 Flight Status & Schedule

Date Departure Arrival Status
Jul 03 20:40 21:18
Landed
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Jul 02 20:36 21:23
Landed
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Jul 01 19:59 21:19
Cancelled
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Jun 30 20:18 21:02
Landed
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Jun 29 19:59 21:19
Cancelled
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American Airlines AA 5109 Washington to St. Louis Flight Information

American Airlines Flight AA5109 connects Washington, United States to St. Louis, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at St. Louis Lambert International Airport STL.

How long is the AA5109 flight from Washington to St. Louis?

The average flight time from Washington to St. Louis is 2 hours and 3 minutes. The flight distance is 1154 km / 717 miles and the average flight speed is 575 km/h / 357 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA5109 Washington to St. Louis?

The Airportia On-Time Performance Rating for American Airlines Flight AA5109 is 3.8/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA5109 arriving at?

Flight AA5109 arrives at St. Louis Lambert International Airport (STL) Terminal 1.

When was the latest AA5109 flight?

The latest flight took off on Friday, July 4th, 2025 with the flight status being Landed on 21:18.

How else can the flight AA5109 be referenced as?

This American Airlines flight can also be referenced as AAL5109, AA 5109, AAL 5109.

How often is flight AA5109 delayed?

On average, 70% of all AA5109 flights are delayed. The average delay is 99 minutes.

Can I get compensation for my delayed or cancelled AA5109 flight or baggage issues?

If your AA5109 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 AA5109 Flight Tracker above for more details.

AA5109 and Washington DCA to St. Louis STL Flights

Other flights departing from Washington DCA: AA4668, AA4687, AA3817, UA8118

Other flights arriving at St. Louis STL: DL3934, NK2856, UA675, UA675T

All flights connecting Washington DCA to St. Louis STL.

AA5109 American Airlines Flight: Washington to St. Louis Route Map

AA5109 American Airlines Flight Map: Washington to St. Louis
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.