Over-ear wins the plane. In-ear wins the platform, the bus, and the walk to the office.
That answer holds at every price band, which is why the two categories have not merged.
The reason is physics, not marketing.
Noise cancelling is two jobs, and only one of them is electronic
Active cancellation works well on low frequencies โ roughly below 1 kHz.
That is jet engine drone, bus rumble, HVAC hum, and tire roar.
Everything above that band is stopped by the seal, not the circuitry.
Voices, brake squeal, station announcements: passive isolation or nothing. And passive isolation is exactly where the two shapes split.
An over-ear pad clamps against your skull and covers the whole outer ear.
A silicone tip plugs the ear canal itself.
A well-fitted tip can genuinely beat a pad in the mid frequencies.
It does that by pressurising the canal, which many people start to feel after an hour.
Battery is the widest gap, and long flights are where it bites
The Sony WH-1000XM5 runs 30 hours with cancellation on. The Bose QuietComfort Headphones runs 24 hours.
No earbud is close on a single charge. The Sony WF-1000XM6 manages 8 hours in the buds, plus 24 more from the case.
The Soundcore Liberty 5 also does 8 hours, for 32 hours total.
On a transatlantic flight you never open a charging case. On a 40-minute ride twice a day, the case is in your pocket anyway.
So the battery gap is real and almost irrelevant below two hours of wear.
Weight and glasses settle the comfort argument
The XM5 weighs 250 g. The Bose weighs 235 g.
All of that rests on your temples and jaw.
If you wear glasses, the earpad presses the arm into the side of your head.
Fine for two hours. Genuinely sore at five, for a lot of readers.
Earbuds weigh roughly 6 g each and ignore glasses entirely. They also work under a hat, a hood, and a headrest.
Past the three-hour mark, comfort stops being a tiebreaker and becomes the entire decision.
Hearing aid wearers are the clear exception here.
In-ear tips rarely coexist with a behind-the-ear device, while an over-ear cup fits straight over one.
Packing and price flip the ranking back again
The Bose folds inward and ships with a hard case, so it drops into a backpack pocket.
The XM5 does not fold that way โ its case is flat and wide and eats a laptop sleeve. Earbuds fit in a coat pocket, which is the real reason they get used more often.
Prices overlap more than the categories suggest.
The XM5 sells for $278โ350. The Bose lists at $349 but streets around $220โ250.
The WF-1000XM6 is $329.99 โ more than a discounted over-ear.
The Liberty 5 is $129.99 and rated IP55 against sweat and rain.
No over-ear at any price offers that, because foam pads are not weatherproof.
If you fly more than twice a year, buy the over-ear and accept the bag space.
Our Bose QuietComfort Headphones Review: The Comfort Pick, Not the Battery Pick covers the comfort side in detail.
If your noise is a daily commute, buy earbuds and stop carrying a case you never open.
Check safe listening levels before you turn it upOfficial NIH โ National Institute on Deafness โ
