Official source register
Public evidence layer

See the sources behind FlightVerified's route intelligence.

A route result should not depend on an invisible research process. This register exposes the official sources used by active route rules and destination guides, together with rule review dates and scope.

41 active rules6 destination guides48 unique source URLsOfficial-source first
01

Active route-rule evidence

These are the live rule records currently capable of producing a route-specific result. A source link alone does not make a rule verified; the rule also carries scope, review timing and a defined decision.

partial · priority 50

Schengen visa-required priority passports

Decision: visa required

Destination: austria, belgium, bulgaria, croatia, czech republic, denmark, estonia, finland, france, germany, greece, hungary, iceland, italy, latvia, liechtenstein, lithuania, luxembourg, malta, netherlands, norway, poland, portugal, romania, slovakia, slovenia, spain, sweden, switzerland

Origin: Any supported origin

Reviewed: 16 September 2026

Next review: 2026-10-16

EUR-Lex — countries whose nationals require a Schengen visa ↗
02

Guide source library

Destination guides can cite broader official material than the route engine uses for a single decision. Those sources provide application context, eligibility background and the authority's own wording.

Visa guide

Chinese Visa Application Service Center — global centre network

Referenced by China visa flight reservation: what the official checklist asks for

Open official source
Visa guide

Chinese Visa Application Service Center — Singapore

Referenced by China visa flight reservation: what the official checklist asks for

Open official source
Visa guide

Chinese Visa Application Service Center — New Delhi

Referenced by China visa flight reservation: what the official checklist asks for

Open official source
Visa guide

European Commission — Applying for a Schengen visa

Referenced by Schengen visa flight reservation: identify the right checklist before you book

Open official source
Visa guide

EUR-Lex — current consolidated visa-requirement regulation

Referenced by Schengen visa flight reservation: identify the right checklist before you book

Open official source
Visa guide

EUR-Lex — Schengen Visa Code supporting documents

Referenced by Schengen visa flight reservation: identify the right checklist before you book

Open official source
Visa guide

France-Visas Singapore — includes Austria short-stay representation

Referenced by Schengen visa flight reservation: identify the right checklist before you book

Open official source
Visa guide

UAE Government — Check if you need a visa to enter the UAE

Referenced by UAE visa and flight-reservation requirements: identify your entry route first

Open official source
Visa guide

UAE Government — Tourist visa

Referenced by UAE visa and flight-reservation requirements: identify your entry route first

Open official source
Visa guide

UAE ICP — 60-day entry visa for eligible nationals residing abroad

Referenced by UAE visa and flight-reservation requirements: identify your entry route first

Open official source
Entry / onward guide

Royal Thai Embassy London — Visa Exemption and Visa on Arrival Schemes

Referenced by Thailand proof of onward travel: what travelers should prepare

Open official source
Entry / onward guide

Royal Thai Embassy Singapore — Tourist Visa

Referenced by Thailand proof of onward travel: what travelers should prepare

Open official source
Entry / onward guide

Directorate General of Immigration Indonesia — Visit Visa / Visa on Arrival guidance

Referenced by Indonesia proof of onward travel: return and onward ticket requirements

Open official source
Entry / onward guide

Indonesia official eVisa portal

Referenced by Indonesia proof of onward travel: return and onward ticket requirements

Open official source
Entry / onward guide

Philippines Bureau of Immigration — Citizen's Charter (tourist arrival requirements)

Referenced by Philippines proof of onward travel: when tourists should prepare a return or onward ticket

Open official source
Entry / onward guide

Philippines Bureau of Immigration — visa-free entry for Indian nationals

Referenced by Philippines proof of onward travel: when tourists should prepare a return or onward ticket

Open official source
03

How to read this register

  • A source URL proves where the evidence came from; it does not by itself prove that the rule applies to every traveler.
  • Review dates are internal freshness controls, not promises that an authority will keep a rule unchanged until that date.
  • Where official material conflicts, FlightVerified should narrow the claim or mark the route partial or unverified until the conflict is resolved.
  • Provider marketing pages are not included here as authority for visa or immigration rules.
If you find a changed or conflicting official source, send the URL through Support. The correct response is to review the rule, not preserve an outdated answer.