✈️

Flights, priced in Bitcoin Cash.

Find a flight, pay from your wallet. No account to create, no email to hand over — one signature books the seat and the receipt lives on the chain.

Why fly.x

Four things a regular flight search does not do.

Pay from your wallet

Book with Bitcoin Cash. The provider is paid in BCH; the exchange happens under the hood, but you never hand a card number to anyone. Refunds go back to the same wallet.

No account, no email

Sign in with your wallet. Your itineraries are yours to keep, encrypted with a passphrase you set in your browser. No fly.x database of who's flying where.

On-chain receipt

Every booking hash is written to Bitcoin Cash as an OP_RETURN. If the airline and fly.x both vanished tomorrow, the seat you paid for is still provably yours.

Just a name on the chain

fly.x is a BCNR name — an on-chain certificate you can look up without asking DNS or ICANN. Any BCNR resolver reaches this page directly; the gateway is a fallback.

How it works

Three steps to book a seat.

  1. Search a route. Type your origin and destination. Fly.x queries a network of travel-provider APIs and returns fares in BCH — priced live at the fill rate we hit at book time, not marked up.
  2. Pick a fare, sign the intent. Your wallet signs a booking intent that names the exact fare and expiry. The intent is broadcast to the fly.x relay; a settlement covenant on BCH atomically pays the provider and mints your receipt NFT to the same address.
  3. Show the receipt. At the airport, present the QR code from the receipt NFT. The airline's fly.x plugin resolves it against the on-chain record. The seat is yours from any wallet that holds the NFT.
Alpha: route search + booking intent are wired end-to-end on chipnet; the provider network and the settlement covenant are in review. Join the waitlist below and we'll ping you the day mainnet opens.

Join the alpha

One tap. No email needed — your wallet address is the identifier.

Sign in with wallet → Follow the build

The Silent Mode pantheon

Fly.X is a sibling under Silent Mode's .x umbrella. Each project is its own on-chain certificate; each site is reachable through any BCNR resolver.

⭐ Sirius.X

Names on Bitcoin Cash — where fly.x was minted. Register a name, edit records, mint a TLD.

🧭 Theseus.X

The browser that speaks BCNR natively. Type fly.x in the address bar; it just resolves.

⚒️ Hephaestus.X

The forge. Fly.X's source and container image live here — open source, self-hostable, no middleman.

✈️ Fly.X you're here

Flight search on Bitcoin Cash. This site.

Where it lives

this name
fly.x — BCNR certificate on Bitcoin Cash chipnet, owner-controlled
hosting
Container image on silentmode/fly, deployed to Flux (decentralized compute — decommission-resistant)
tls
Silent Mode Argonautica CA — trusted by Theseus/Ariadne users; other browsers can reach fly.x through navigate.st
source
silentmode/fly — this landing + the Dockerfile