Olympic Air

OAICAO: OALCallsign: OLYMPIC

Available in the sandbox with every sandbox API key. Production availability is announced in the changelog.

NDC Version24.1

HubATH — Athens International

CoverageGreek domestic and island routes

NDC Operations

11 of 11 operations supported.

See the payment flow for how money moves.

Capability	What this carrier does
Forms of payment	Your agency's card, in `payment.card`. No other form of payment is accepted. Send no payment to create an unpaid hold.
3-D Secure	Not supported: omit `payment.authentication`.
Commercial cards	No exemption is claimed on your behalf.
Surcharges	Not shown before booking; any card surcharge is part of the airline's charge.

•Sold through Aegean's connection: a search naming OA (or A3) reaches it, and the offers are Aegean's (airline: "A3").
•A flight Olympic Air operates shows operating_carrier: "OA" on its segment.
•Fares, payment, seats, extras and servicing follow Aegean's rules — see Aegean Airlines.
•Book the priced offer: POST /v1/orders accepts the offer_id returned by POST /v1/offers/price, not the one from search.
•Seats can be sold with the booking (POST /v1/orders) or added later (POST /v1/orders/{orderID}/seats).
•Extras are listed per offer and per order (GET /v1/orders/{orderID}/services); what is offered, and when, is the airline's choice.
•An order created without payment is an unpaid hold until expires_at; pay it with POST /v1/orders/{orderID}/commit.
•Use the passenger ids returned on the order in every later call.