Answers
What counts as proof of onward travel?
Direct answer
Proof of onward travel is any document showing you will leave a country before your permitted stay ends. That includes a confirmed flight, bus, train or ferry ticket, or a verifiable airline reservation holding a real PNR. Airlines accept air PNRs most reliably, because those are the ones their systems can check.
What is usually accepted
- A verifiable air reservation with a PNR. The most reliably accepted, because it resolves in the systems staff already use.
- A paid onward or return flight. Always accepted, and always the most expensive option.
- Bus, train or ferry tickets. Often accepted by immigration officers, much less often by airline check-in staff — their systems only look up air PNRs.
Who is actually asking
This is the distinction most guides miss. Airlines check at the counter because they bear the cost of flying a refused passenger home. Immigration may check on arrival, and applies more discretion. The two checks have different thresholds, which is why travellers are refused boarding far more often than they are refused entry.
What is not accepted
An edited PDF, a screenshot of a search result, or a booking that has already been released. All three fail the same way: someone types the code in and nothing comes back.