Chile's immigration service has been tightening its departure-proof checks at Arturo Merino Benítez Airport (SCL) throughout 2026. The 90-day entry stamp isn't a right for visa-exempt travellers; it's a conditional permission, and PDI officers at SCL and at Paso Los Libertadores have the authority to enforce it. An onward ticket, also called a dummy ticket, is what satisfies the check. Here are the seven things you need to get right before you board.

1. The 90-Day Stamp Is Not Unconditional

Most EU, UK, US, Canadian, and Australian passport holders get 90 days visa-free in Chile. What the travel forums don't spell out: that entry is conditional on the officer at the desk believing you intend to leave within that window.

A dummy ticket is a real PNR booked for visa or border-check purposes without committing to the full fare permanently. It shows in the GDS as a live reservation. Without one, you're relying on the officer's discretion, and discretion can go either way depending on how many suspicious entries the officer has processed that shift.

Here's what officers accept and what they reject:

Document Type Has PNR? GDS-Queryable? Accepted?
Dummy ticket (live PNR) Yes Yes Yes
Paid e-ticket from airline or OTA Yes Yes Yes
OTA soft hold (no booking confirmation) No No No
Google Flights or Skyscanner screenshot No No No
PDF from a price-comparison site No No No
Bus ticket with booking reference Sometimes Sometimes Varies

2. Your Carrier Will Ask Before Chile Does

Don't wait for the PDI desk at SCL. Iberia, KLM, Air France, LATAM, and American Airlines all run IATA Timatic queries at check-in for flights bound for Santiago. According to IATA's Timatic documentation, Chile's onward travel requirement is classified as a document requirement, not an advisory. That means carriers treat it the same way they treat a missing visa. If Timatic returns a flag and you don't have an onward ticket, the check-in agent can refuse to issue a boarding pass.

This happens in Madrid, Amsterdam, Paris, Miami, or New York, not in Santiago. You'll miss your flight, not just your entry stamp.

Carriers are also financially liable under IATA Resolution 830d for the cost of returning passengers who are refused entry at the destination. That liability runs to thousands of dollars per offloaded passenger. It creates a direct incentive for airlines to run the check properly every time.

See the 7 things check-in agents actually check on your onward ticket for the exact fields the system surfaces when an agent queries your booking reference.

3. A Screenshot Gets You Nowhere

Had a guy at SCL trying to use a Skyscanner results page as his onward itinerary. He had a phone screenshot of return flights he hadn't actually booked. The PDI officer at secondary queried the airline's system. Nothing came back. He sat in the secondary room for 90 minutes.

Screenshots don't have PNRs. GDS queries need a six-character booking reference that returns an active record. A visual itinerary with no booking reference doesn't exist in any system the officer can access.

If you're using a dummy ticket service, you'll get a booking reference in your confirmation email. That reference is what you present. The visual itinerary is supporting context; the PNR is what the system checks.

4. Land Borders Have the Same Rule

Paso Los Libertadores, the Mendoza crossing between Argentina and Chile, is the most-used overland route in South America. Bus services run between Mendoza and Santiago daily. PDI officers at the kiosk ask for onward proof at roughly the same rate as at SCL airport.

There's no carrier pre-screening at a land crossing. The first check is the PDI officer at the kiosk. There's no opportunity to correct a missing document before you reach the desk.

Paso Chacalluta (the Peru crossing near Arica) and Paso Chungará (the Bolivia crossing) also require it, though enforcement is somewhat less consistent. Don't count on that variation.

If you're arriving overland from Argentina on a bus, have your dummy ticket on your phone or printed before you leave Mendoza.

5. The PNR Has a Lifespan

Dummy ticket PNRs don't last forever. Most expire between 24 hours and 72 hours after booking, depending on the airline and fare class. Book yours a week before your flight and you might arrive at check-in with a booking reference that returns nothing in GDS because the hold expired three days ago.

Book within 24 to 48 hours of check-in opening for your inbound flight. Confirm the reference is still active before you leave for the airport. See the 7 facts about dummy ticket PNR expiry for a breakdown of the exact window by ticket type and carrier.

6. Name and Date Precision Matter

The passenger name on the dummy ticket must match your passport exactly. Not close enough. Exactly. If your passport says "Claudia Maria Fernandez" and the ticket says "C. Fernandez," that discrepancy is flagged at secondary inspection.

The departure date also matters. If your dummy ticket shows a departure from Chile more than 90 days after your planned arrival, the officer has grounds to question whether you intend to overstay. Keep the departure date within the 90-day visa-exempt window.

Book with the same name format you'll be presenting at the desk. Check the date arithmetic against your planned entry date.

7. You Can Still Fix It at Check-In If You Forgot

Forgot to book an onward ticket and you're already at the airport for your departure? You still have time, as long as check-in is open. Book a confirmed onward ticket in under two minutes at My Onward Ticket, get the PNR by email, and present the reference to the check-in agent before they close the queue.

Don't try to bluff through with a fabricated document, a cancelled booking, or a screenshot. The GDS query the agent runs takes about ten seconds and will surface an empty result or an inactive record immediately.

Frequently Asked Questions

Does Chile enforce the onward ticket rule every time?

No. PDI officers have discretion at the primary desk, and plenty of visa-exempt travellers pass through without being asked. The problem is you can't predict when you'll be the one who is asked, and the downside ranges from 90 minutes in secondary to denial of entry.

What's the difference between a dummy ticket and a real ticket for Chile?

For Chile's entry check, both work. A dummy ticket has a live PNR but is held at a lower-cost fare; a real ticket has a live PNR with full payment committed. The PDI desk and the check-in agent see the same GDS data either way. The distinction only matters if you actually intend to fly the route.

Can I cross into Chile overland without an onward ticket?

Technically, you can attempt it. But Paso Los Libertadores checks at a similar rate to SCL. If you're stopped without one, you'll need to book on the spot or be refused entry.

Is a hotel booking sufficient on its own?

No. Hotel bookings show accommodation intent but not departure intent. Officers want to see an exit from Chile, not a check-in at a hostel in Santiago. Hotel reservations can support your application alongside an onward ticket but don't replace it.

How early can I book the dummy ticket before travelling?

No more than 48 hours before your check-in opens, in most cases. Book earlier and the PNR may expire before the check is run. Book within 24 hours if you're unsure about the hold duration for the specific airline on your dummy ticket.