💵 Guide · Money
How much cash can you carry on a plane?
Domestic vs international cash rules, FinCEN 105 declaration requirements, and airport screening procedures.
On this page · 3 sections
Domestic Flights
Flying with cash domestically is legal in any amount. Keep currency in your personal carry-on item rather than checked baggage.
International Flights
Transporting $10,000 or more internationally is completely legal, but requires filing a statutory customs declaration (FinCEN 105 in the US).
Foire aux questions
Frequently asked questions
Is there a limit to how much cash I can fly with domestically?
No. There is no legal limit on cash for domestic flights within the US or Canada.
What is the $10,000 reporting rule for international flights?
When entering or leaving the US with $10,000 or more in currency or monetary instruments, you must file a FinCEN 105 form with CBP.