Airline Pet & ESA Policy Guide 2026
Airline policies for Emotional Support Animals changed significantly in 2021. Here's everything you need to know about flying with your ESA or Psychiatric Service Dog in 2026.
Get a PSD LetterImportant Policy Change (2021 → 2026)
In January 2021, the U.S. Department of Transportation updated its Air Carrier Access Act rules, allowing airlines to treat Emotional Support Animals as regular pets rather than service animals. This change remains in effect in 2026. Most major airlines now charge standard pet fees for ESAs. Psychiatric Service Dogs (PSDs) — which are task-trained — still have in-cabin access rights.
Major Airline ESA Policies
Current ESA and PSD policies for major U.S. carriers. Always verify directly with your airline before travel, as policies can change.
Delta Airlines
ESAs treated as pets. In-cabin small pets: $95/way. No free cabin ESA access.
American Airlines
ESAs travel as pets with standard fees. PSDs welcomed with advance notice.
United Airlines
ESAs no longer permitted as service animals. PSD accommodation available.
Southwest Airlines
ESAs treated as pets. Emotional support animals may be charged pet fees.
Alaska Airlines
ESAs accommodated as regular pets. PSDs with proper documentation accepted.
JetBlue
ESAs treated as standard pets with applicable fees. PSD documentation required.
Frontier Airlines
Small pets in-cabin for a fee. ESAs not given special status beyond pet policy.
Spirit Airlines
Standard pet policy applies to ESAs. No special ESA cabin privileges.
ESA vs. Psychiatric Service Dog for Flying
Understanding the distinction is crucial if you need your animal while traveling. The key difference is task training.
ESA
- Provides comfort through companionship
- No specific task training required
- Housing protections under FHA
- Treated as regular pet on airplanes in 2026
- Pet fees typically apply for air travel
Psychiatric Service Dog
- Performs specific disability-related tasks
- Task-trained for psychiatric conditions
- Full public access rights under ADA
- In-cabin airline access rights under ACAA
- Free cabin access on qualifying flights
Need a PSD Letter for Flying?
If your animal is trained to perform specific tasks related to your mental health condition, you may qualify for a Psychiatric Service Dog letter.
Apply for PSD LetterFrequently Asked Questions
Can I fly with my ESA for free in 2026?
No. Since the DOT rule change in January 2021, most major airlines no longer give ESAs free in-cabin access. ESAs are treated as regular pets and subject to pet fees, typically $95–$150 each way.
What is the difference between an ESA and a Psychiatric Service Dog for flying?
A Psychiatric Service Dog (PSD) is trained to perform specific tasks related to a disability (like interrupting panic attacks), while an ESA provides comfort through companionship. PSDs retain in-cabin access rights under the ACAA; ESAs do not.
Can I get a PSD letter from PawTenant for airline travel?
PawTenant can provide PSD documentation if our licensed professionals determine it is appropriate for your condition and your animal is task-trained. The tasks must be trained behaviors, not just comfort.
What documentation do airlines require for a Psychiatric Service Dog?
Most airlines require DOT Service Animal Air Transportation Form signed by a licensed mental health or medical professional, confirming your PSD's training and your disability.
What if I need my ESA while traveling internationally?
International travel rules vary by country. Some international carriers still allow ESAs with documentation. Research both the airline and destination country's laws carefully.