Consider a traveller, Ms. R, a hypothetical composite used here for illustration, flying to Seychelles with one-way airline ticket and a confirmed guesthouse. A dummy ticket, also called an onward ticket, is a real PNR booked for visa or border-check purposes without paying for the flight. This case study follows her documents from the departure desk to the arrival hall and shows which paper answers which question.

The scenario

Ms. R holds a passport with ample validity. Her inbound flight is booked as a one-way fare. She has a guesthouse confirmation and a reasonable plan to leave after her stay.

She has no document showing departure from Seychelles. That gap is the subject of this case.

Before she travels, she reads the UK government's Seychelles entry requirements. It's written for UK nationals, so a traveller with another passport must consult the equivalent government source.

Document one: the passport

The passport establishes identity and nationality. Every other document must carry the same name, spelled as printed. A mismatch of a single letter can prevent a reservation from being retrieved at the desk.

Validity is a separate point. Entry conditions commonly include a minimum validity beyond the stay, and the precise requirement is stated on the official page, not here. Ms. R verifies it before booking anything.

Document two: the inbound ticket

A one-way ticket tells the airline she intends to enter and not return on the same carrier. For the carrier, a one-way fare to a country that checks departure is a risk flag.

The airline holds the liability if entry is refused. For that reason the check-in agent often asks to see evidence of departure before issuing a boarding pass.

Document three: the exit reservation

This is the document that closes the gap. It should show her full name, a date within her intended stay, and a destination outside Seychelles. A reservation of this kind is a verifiable PNR, which an agent can look up in the airline system.

Ms. R's reservation lists a plausible route to a nearby hub. It's consistent with her accommodation dates. If an agent compares the two documents, they agree.

For how such holds behave over time, see our analysis of how GDS PNR holds work for onward tickets.

Document four: accommodation and funds

The guesthouse confirmation answers where she will stay. It doesn't answer how she will leave, and the two should not be confused.

Many officers may also ask about funds. Ms. R carries evidence that she can support herself for the stay. The precise standard, if any, is set by the authorities and described on the official page. This article does not state a figure.

What the case shows

The documents work as a set. Each answers one question:

Question Document
Who are you? Passport
How are you arriving? Inbound ticket
How will you leave? Exit reservation
Where will you stay? Accommodation confirmation
Can you pay your way? Funds evidence

No single paper replaces another. An exit reservation does not prove accommodation, and accommodation does not prove exit.

Where the case can go wrong

Three failure points recur in practice. First, a name mismatch between the passport and the reservation. Second, an exit date outside the permitted stay. Third, a reservation that has lapsed by the time of travel.

Each is preventable by checking documents against one another the day before departure. A consistent set is processed quickly. An inconsistent set draws questions.

Ms. R also considers a real return flight home. If she held one, it would already answer the exit question, and a further reservation might add nothing. The correct document is the one that matches the actual itinerary.

For a related comparison, read our case study on onward ticket versus return ticket.

Record-keeping

A practical point: retain copies of every document used. Keep the reservation confirmation, the passport page, and the accommodation record together, both on paper and in digital form. If a question arises after arrival, the file answers it without delay.

Review the file once more on the day of departure. Confirm that the reservation status is active, that the dates remain consistent with the itinerary, and that no document has been altered since it was prepared. This final check takes minutes and removes most avoidable errors.

Why consistency matters more than volume

More paper does not make a stronger file. Five documents that agree are better than ten that conflict. Officers and agents compare names, dates and routes across documents, and a discrepancy invites further questions. Before departure, lay the documents side by side and read them as a reviewer would. Resolve any conflict at home, where correction is simple, rather than at the desk, where it is not.

Compliance note

This is general information, not legal or immigration advice. Requirements change, and the official page governs. When she's ready to prepare the exit document, Ms. R can arrange a verifiable reservation.