ALN

St Louis Regional

Alton/St Louis, IL

Pet Travel Incident Reports

Below is a listing of incidents that have been reported at St Louis Regional (ALN) involving the loss, injury, or death of pets during air travel since reporting began in May of 2005.

Current as of November 2025.

Reported Incidents

All incidents at this airport location.

  • Alaska Airlines logo

    Alaska Airlines

    AVIH Dog escape STL 9/8/23 Flight 549 STL/SEA Breed: Terrier Mix Age: 3.5 years Brief Description of Incident: Upon discovery during upload, d...
    Loss Dog ALN Flight 549

    Nov, 2023

    September 08, 2023 at 12:00 AM

Traveling with Your Pet?

Make sure you're prepared with a list of emergency vet clinics near St Louis Regional.

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