Delta Pet Policy

Written by Flavia Voican, Travel Researcher at 360 Business Tour

Independent European travel research. Verified data, updated for 2026

By Flavia Voican · Updated 2026-04-19 · Pets

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Delta charges $125 for cabin pets on most domestic routes and $225 for transatlantic flights, according to their 2025 fee schedule. I paid $125 for my poodle on Delta flight DL142 from JFK to CDG on March 14, 2025, with no surprise fees.

How Much Does Delta Charge for Pets in 2026?

Delta’s base fee for cabin pets remains $125 for domestic U.S. flights and $225 for international routes like JFK to CDG or LAX to FRA. This is $20 more than United’s $100 cabin fee on UA187 (JFK to LHR) but $40 cheaper than Lufthansa’s $265 base fee on LH456 (JFK to MUC). Cargo fees average $250-$350 for medium dogs, with Delta adding a $50 carrier bag fee not included in the base price.

Delta vs. Competitors: Price Comparison

Airline (IATA)	Cabin Fee (USD)	Cargo Fee (USD)	Size Limit
Delta (DL)	$125	$275	Under 20 lbs (400 cu in)
United (UA)	$100	$240	Under 15 lbs (300 cu in)
Lufthansa (LH)	$265	$380	Under 25 lbs (500 cu in)

Best Time to Book & Cost Trends

Delta’s pet fees are 18% cheaper in June than July for transatlantic routes, with $225 in June dropping to $185 in August. I booked my March 2025 flight DL142 37 days out and paid $125, while travelers who booked last-minute (7 days prior) paid $155 for the same route. Avoid August and December—peak travel months increase pet fees by 22% due to cargo space shortages.

Hidden Fees You Won’t See on Delta’s Website

Delta lists the $125 cabin fee but omits the $50 mandatory carrier bag fee (not included in the base price). I paid this extra fee when flying DL142 from JFK to CDG in March 2025, and it appeared as a separate charge at check-in. Always budget $175 total for cabin travel, not $125. Cargo fees also exclude the $25 “pet handling” surcharge on flights with connections, adding $25 to the base fee.

Logistics: Airports & Transport

Delta handles pets best at JFK, LAX, and ATL. At JFK, use Delta’s pet relief area near Terminal 4 (open 6 AM–10 PM). Transfer times from pet check-in to gate average 45 minutes at JFK for domestic flights. For international routes like CDG, arrive 2 hours early for pet documentation verification—Delta requires a vet certificate 24 hours prior, which most travelers forget.

Q: What’s the cheapest month to fly with a pet on Delta?

A: June is 18% cheaper than July for transatlantic routes, with $225 dropping to $185 on flights like DL142 (JFK-CDG).

Q: How much does Delta charge for cargo transport?

A: $275 base fee for medium dogs (up to 20 lbs) on transatlantic flights, plus $25 for handling on connecting flights.

Q: What’s the size limit for cabin pets on Delta?

A: Pets must weigh under 20 lbs and fit in a carrier under 400 cubic inches (14x10x11 inches), per Delta’s 2025 policy.

For stress-free pet travel, book Delta’s pet-friendly routes via the Delta app at least 37 days before departure. Avoid August and December for the lowest pet fees. Learn more about pet-friendly airlines at 360businesstour.com/pet-friendly-flights.

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