An ESA letter for housing comes from a licensed mental health professional. See what a valid ESA housing letter must contain and how a landlord verifies it.
ESA Letter for Housing: What Makes One Valid
Category: Blog
Can a Landlord Deny an Emotional Support Animal?
A landlord can deny an emotional support animal only in specific cases under the Fair Housing Act. See when an ESA denial is legal and when it isn’t.
Spirit Airlines Emotional Support Animal Policy
Spirit Airlines’ emotional support animal policy: since the 2021 DOT rule, Spirit no longer accepts ESAs. Only trained service dogs fly free in the cabin.
Frontier Airlines Emotional Support Animal Policy
Frontier Airlines emotional support animal policy: since the 2021 DOT rule, Frontier no longer accepts ESAs. Only trained service animals fly free.
Alaska Airlines Emotional Support Animal Policy
Alaska Airlines’ emotional support animal policy: since the 2021 DOT rule, Alaska no longer accepts ESAs. Only trained service dogs fly free in the cabin.
JetBlue Emotional Support Animal Policy (2026)
JetBlue’s emotional support animal policy: since the 2021 DOT rule, JetBlue no longer accepts ESAs. Only trained service dogs fly free; ESAs travel as pets.
Can a Cat Be a Service Animal?
Can a cat be a service animal? Under the ADA, no — only dogs (and miniature horses) qualify. But cats can be emotional support animals with housing rights.
Southwest Emotional Support Animal Policy (2026)
Southwest’s emotional support animal policy: since the 2021 DOT rule, Southwest no longer accepts ESAs. Only trained service dogs fly free in the cabin.
Delta Emotional Support Animal Policy (2026)
Delta’s emotional support animal policy: since the 2021 DOT rule, Delta no longer accepts ESAs in the cabin. What counts now and how trained service dogs fly.
emotional-support-rat
Can a rat be an emotional support animal? Yes — the FHA doesn’t limit ESAs to dogs. Here’s how emotional support rats qualify, housing rights, and care.