You're at the check-in desk for a flight to Taipei Taoyuan (TPE), and the agent wants proof of onward travel. Stay calm. 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 guide gives you the fix first, sorted by how much time you have left, then explains why each fix works.

First, what the desk is actually checking

Airlines check onward proof at the origin airport because they carry the cost if Taiwan refuses you entry. They don't decide the rule themselves. They read the destination's requirements, usually through the IATA Travel Centre and its Timatic database, then ask you for whatever that screen says.

Whether you personally need proof depends on your passport, your length of stay and your route. Don't rely on a blog post for the rule, including this one. Read the entry section of the UK government's foreign travel advice for Taiwan and confirm with the airline before you leave home.

What the desk wants is simple. A booking with your name, a departure date after your arrival, and a status they can see on screen. That's it.

If you have a few hours

This is the easy window. Use it properly.

Book a reservation that leaves Taiwan on a date that matches your plan. Pick a departure you could realistically take, not a random date in a year's time. A believable itinerary survives questions. A strange one invites them.

Check three things before you accept the booking:

  • Your name matches your passport exactly, including middle names.
  • The status shows as confirmed or held, not pending.
  • You can open the booking on the airline's own site with the six-character reference.

That last check matters most. If an agent can't find the reference in the airline's system, the document is worthless, however good the PDF looks.

Action: Verify the PNR on the airline site before you leave for the airport, and keep the confirmation email open offline.

If you have 45 to 60 minutes

You're probably in transit or already at the terminal. Skip anything slow.

Order a fresh onward booking on your phone, wait for the email, then run the same three checks above. Don't pay for a flight you won't take unless the desk insists on a fully paid ticket. Many agents accept a valid reservation, but that is their call, and policies differ by airline.

If the booking takes longer than expected, tell the agent. Something like "My onward booking is arriving now, can you check again in ten minutes?" is polite, specific and usually works. Agents see rushed passengers all day.

Action: Request the booking now, verify the reference, and go back to the desk with the airline site open on screen.

If the desk has already asked and you have nothing

Short answer: don't argue. Arguing burns the minutes you need.

Ask the agent two questions. First, what exactly do they need to see: a flight out of Taiwan, or any onward travel? Second, how long before closing can you come back? Their answers tell you which fix to use.

If they say any onward travel will do, a dummy ticket from a service you trust is the fastest fix. A real, refundable fare is the slower alternative. If you want to understand the trade-offs, the guide on telling a dummy ticket from a real one walks through each checkpoint.

Action: Get the exact requirement from the agent, then book against it, not against a guess.

If the airline site won't show your booking

This happens, and it's fixable. Some bookings take time to appear after creation, because reservation data moves between systems. Wait ten minutes, then search again using surname and reference.

If it still doesn't appear, don't hand over the PDF and hope. Ask the provider to confirm the booking status by email, with the airline name and the record locator. If they can't, order a second booking from a different provider. It's cheaper than a missed flight.

Held reservations can also lapse. Airlines are entitled to cancel unticketed holds, so the dates matter. Our piece on whether an airline will cancel a held reservation explains the clock.

Action: Re-search after ten minutes, then ask for written confirmation, then buy a backup if both fail.

If you've already been refused

Refusal feels final. It isn't always.

Ask for the reason in plain words. Was it the missing onward proof, a document problem, or something else? You can't fix what you can't name. Ask whether another flight later the same day is possible once you've resolved it, and what the airline wants before it will re-accept you.

Keep your tone level. The agent usually has no power to change the rule, but they do control whether you leave the desk with a clear next step.

If you're refused at the Taiwan border itself, ask which authority to contact. The airline can often rebook you on its return flight, but options vary. This is general guidance, not legal or immigration advice, and your own circumstances may change the answer.

Action: Write down the stated reason, the time, and the agent's name or desk number, then contact the airline's customer service from the terminal.

Before your next trip

Build the habit now, and the panic never starts.

  • Check your destination's entry rules on an official source a week before you fly.
  • Book the onward leg when you book the inbound flight, not at the desk.
  • Save the booking reference in two places.
  • Look at the booking on the airline's site the day before.

Most desk problems come from skipping step four.

When you're ready, you can book a dummy ticket for your Taiwan trip in a few minutes at Get Dummy Ticket.