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UPPAbaby Aria

The UPPAbaby Aria rear-faces up to 30 lb and has an expiration of 7 years.

DiscontinuedNo longer made or sold new. Specs are kept for comparing generations. Replaced by UPPAbaby Aria V2.

  • 30 lbRear-facing to

When does it expire?

All infant car seats

Aria: key facts

  • The UPPAbaby Aria rear-faces from 4 to 30 lb and up to 30 in tall, per UPPAbaby.
  • Outgrown by height: "Minimum 1" (2.5 cm) gap between the child's head and top of headrest."
  • UPPAbaby says it expires 7 years after the date of manufacture.
  • UPPAbaby lists it as certified for aircraft ("THIS CHILD SEAT IS CERTIFIED FOR AIRCRAFT USE WHEN USED WITHOUT A BASE.").

From UPPAbaby's manual and published specs. Always follow the limits on your seat's labels.

How the Aria stacks up

Against the 75 infant car seats we track. The shaded band is where the middle half of them fall; the dot is this one.

Expiration7 years

Within the typical range for infant car seats (6 years to 8 years).

This one
6 yearsmiddle 7 years10 years
Rear-facing limit30 lb6th highest rear-facing limit of 74

The same as most infant car seats (30 lb).

This one
22 lbmiddle 30 lb35 lb

Aria: generations

From each maker's published specs.

Strollers named with the Aria

5 strollers on Cribpicks are named with the Aria in a maker's fit list.

StrollerHow it is listed
UPPAbaby Cruz V3Named by UPPAbaby, no adapter
UPPAbaby Vista V3Named by UPPAbaby, no adapter
UPPAbaby Minu DuoWith the Adapters for Minu Duo (Mesa, Aria)
UPPAbaby Minu V3With the Car Seat Adapters for Minu V3 (All Mesa, Aria)
Veer Cruiser CityWith the Infant Car Seat Adapter for Cruiser (UPPAbaby)

Matched by brand and model name. Fit can depend on the model year, so check yours with both makers.

Flying with the Aria

UPPAbaby's label: “THIS CHILD SEAT IS CERTIFIED FOR AIRCRAFT USE WHEN USED WITHOUT A BASE.”

What airlines say about car seats:

  • American: “Each ticketed customer is allowed 1 stroller and 1 car seat to be checked free of charge” “If an unoccupied, adjoining seat is not available, the gate agent will check the safety seat to your final destination.” Source
  • Alaska: “We will transport your child's car seat and stroller free of charge as checked baggage.” Source
  • JetBlue: “Checking a child safety seat will not count towards your checked baggage allowance and there is no fee assessed” Source
  • Spirit: “One (1) car seat will be accepted per child as checked baggage at no charge.” Source
  • Frontier: “strollers and car seats can be checked for free.” Source
  • Allegiant: “There is no charge for checking or gate checking one car seat per fare-paying passenger.” Source
  • Breeze: “Child seats may be carried on board the aircraft if a seat has been purchased for the Infant or Child” Source

Quoted from each airline's page as of 2026-11-02.

Where to buy the Aria

Prices and availability change. We may earn a commission from some links.

good to know
  • Discontinued. You may still find it used or on clearance.
  • Check for recalls: Search the agency's recall list with the model number and date code from the label: NHTSA recall search.
  • Car seat use and installation: see NHTSA's car seat page, which also lists free car seat inspection by certified technicians. Check the label and the maker's instructions, and ask your pediatrician about your child.

Full specs

UPPAbaby Aria
TypeInfant car seat
Rear-facing weight4–30 lb
Rear-facing heightUp to 30 in
Head ruleMinimum 1" (2.5 cm) gap between the child's head and top of headrest.
Base includedYes
Newborn insert2-piece infant insert (included) for infants from 4 lbs (manual)
Load legYes
Handle in the carManual: 'The carry handle must be locked in the (5th) rebound position when in use.'
Aircraft labelCertified for aircraft, per the maker
Expires after7 years

Compare the Aria with

How each closest rival differs from the Aria, from the makers' specs.

Ask the meadow

Aria: questions answered

From UPPAbaby's published specs and retailer listings, last checked 2026-11-06.

Does the UPPAbaby Aria rear-face longer than other infant seats?

24 of the 97 infant seats we track rear-face to a higher weight than its 30 lb. The highest is the Baby Jogger City GO 2 at 35 lb. NHTSA: stay rear-facing "until he or she reaches the top height or weight limit allowed by your car seat's manufacturer." (NHTSA)

Can you bring the UPPAbaby Aria on a plane?

Yes, UPPAbaby lists it as certified for aircraft; look for the red-lettered label that says so. The FAA asks that a car seat go in a window seat so it doesn't block the aisle, and the crew will look for that label.

Aria or KeyFit 30: what's different?

By the makers' specs, the Aria has a load leg. See every spec side by side.

Is it OK to buy a used Aria?

NHTSA publishes guidance on used car seats on its car seat page. UPPAbaby lists a lifespan of 7 years from manufacture for this model. Check the label and the maker's instructions, and ask your pediatrician about your child.

Still wondering? Write to us at hello@cribpicks.com and we'll look it up.

More infant car seats

Where these specs come from

Last checked 2026-11-06. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.