Can I Bring Medically Necessary Personal Oxygen on a Plane to Canada?
Medically Necessary Personal Oxygen
Allowed
Carry-on only
According to CATSA guidelines, can pass through checkpoint and go to gate area but NOT permitted in aircraft cabin. Contact airline for onboard oxygen service — airlines are not required to provide it.
The final decision rests with the CATSA officer on whether an item is allowed through the checkpoint. Official CATSA Rules →
Quick Rule
Carry-on baggage
Restrictions Apply
Checked baggage
Not Permitted
CATSA Officer
Makes the final decision
Source: Official CATSA Regulations ↗Updated: May 20, 2026
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