📖 Our Story

Denied boarding in Bali. So we built the fix.

A check-in agent asked for proof of onward travel we did not have, so we bought the lowest price for your routeflight we would never board. This is what that afternoon taught us — and the 60-second document we built instead.

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2023 · Denpasar

The counter, the queue, and the

The queue at Ngurah Rai was moving fast, and the agent asked the one question we had not prepared for: “What's your onward ticket?”

We had a flight home — six weeks later, from a different country, on a separate booking. On her screen that was worth nothing. Without a segment after Bali she could not print the boarding pass, and the gate closed in forty minutes.

So we did what everyone in that position does. Airport Wi-Fi, a search for the cheapest departure, and for a 6 a.m. seat to Singapore that nobody would ever sit in. The boarding pass printed. The seat flew empty.

A boarding pass stamped denied boarding: the issued leg BKK to DPS is printed, the onward segment after it is an empty dashed box.BOARDING PASSBKKDPSSEAT 21A · GATE 4 · 06:10?ONWARD SEGMENTNOT ISSUEDDENIED BOARDING
The pass only prints once there is a segment after Bali. The ticket that solved it cost $350 and flew empty.

The money was not the part that stuck. It was the arithmetic: a whole day of the trip, decided by a document that exists to be looked at once and then thrown away.

The gap

Two bad options — and no third

Back home we went looking for what we should have done that afternoon. There were exactly two products on the market, and neither one is built for an airport queue.

Three price cards: the lowest price for your routelast-minute flight, a slow agency, and the lowest price for your routeitinerary issued in sixty seconds.OPTION 01LAST-MINUTE FLIGHTa seat you can't usebought in panicOPTION 02AGENCY~24 hemail, then waitthen hopeWHAT WE BUILTFLIGHTPROOFPNR in your inboxin about 60 secondsTWO PRODUCTS EXISTED. NEITHER FITS A CHECK-IN QUEUE.
The market offered a real flight or a slow agency. The case that actually happens at a counter — minutes left, phone in hand — had no product.

One was a real flight: hundreds of dollars for a seat that goes to waste. The other was an agency: send your route, wait for a person, hope the reply lands before the gate does.

The brief wrote itself. A document that proves onward travel, in the time it takes to order a coffee, for the price of one.

“I stood at that counter with one simple need — proof I was leaving — and the only option cost me There had to be a better way.”
2024 · The build

Sixty seconds, built backwards from the counter

We spent months learning how the check actually works: what an airline agent looks for at the desk, what a border officer can and cannot see, and where a reservation-style itinerary is accepted. Then we built backwards from that minute — not from what was easy to sell.

A three-step ticket strip: the route is typed, a booking reference is issued as a barcode, and the itinerary arrives in an inbox.PNR STYLE01 · ROUTE02 · REFERENCE03 · INBOX
Type the route, pay once, show the reference. The whole product is that minute.
  1. Step 01

    Type the route

    Departure airport, destination, travel date, and the name exactly as printed in your passport. No account, nothing to upload.

  2. Step 02

    Pay once, the lowest price for your route

    Card via Stripe, or Solana. Business Class is and includes Business Class printed on the reservation and e-ticket.

  3. Step 03

    Show the reference

    A reservation-style itinerary with a PNR-style booking reference lands in your inbox, usually in seconds. Show it at the counter.

What this document is — and isn't

It is a paid, reservation-style itinerary with a PNR-style booking reference, issued to show onward-travel intent. It is not an airline ticket you can fly on, and it is not a guarantee: boarding and entry are always the decision of the airline or the border officer. Once a PNR is issued, sales are final. We say that here, before you pay — not after.

2026 · Today

21,000 travelers later

What began as one bad afternoon at a counter is now a document issued 21,000+ times, for departures in 235 countries. Most of those people never contact us: they pay, the itinerary arrives, they board.

⚡ Speed matters

Under a minute to your inbox — because at the airport, minutes are all you have.

💸 Fair pricing matters

with zero hidden fees beats at the counter. Simple as that.

🤝 Honesty matters

Our itineraries show onward-travel intent. Acceptance is always at the discretion of the airline or immigration officer — and once a PNR is issued, sales are final.

Next

Where we're going

The next fix is the one nobody can see: the rules themselves change by country, by airport, and by the mood of a single counter. So we keep publishing free country guides with the current onward-travel requirement for each destination, a flight-connections explorer covering 2,745 airports, and an assistant that answers the “do I actually need this?” question before you pay for anything.

If a counter ever asks you something our documents did not answer, tell us. That is how the next chapter gets written: qr@flightproof.co.

🎫 Ready for stress-free travel?

A reservation-style itinerary with a PNR-style reference, in your inbox in under a minute. the lowest price for your route— Business Class with Business Class printed on the e-ticket, a small upgrade on Economy.

Get your onward itinerary →

21,000+ travelers · card or Solana