What is Oney?
Oney is a French bank founded in 1983, owned since 2019 by Groupe BPCE (50.1%) and Auchan Holding (49.9%). It pioneered split payment in 2008 with "3x 4x Oney": pay a third or a quarter at checkout, the rest in monthly card charges. Oney serves about 7 million customers in 10 European countries and is accepted by more than 37,000 retailers — in travel that includes Air France, Transavia, lastminute.com and Air Caraïbes.
Which Oney payment options are there?
- 3x — three shares: one at checkout, the others charged after 30 and 60 days. Fee: 1.67% of the order, capped at €30.
- 4x — four shares over 90 days. Fee: 2.50%, capped at €60.
- "Sans frais" offers — when the merchant absorbs the fee, 3x/4x costs you nothing. Common in travel promotions; Transavia offers 0% on 3x/4x.
- Longer financing — regulated consumer credit at some partners; interest applies (representative APR around 22.6% when split-payment fees apply).
Typical basket range is €100–€6,000, but each merchant sets its own limits.
How to use Oney?
- Choose "3x 4x Oney" at a partner checkout.
- Fill in a short form; the decision is instant, based on automated scoring.
- Pay the first share (plus any fee) with a Visa or Mastercard.
- The remaining shares are charged to the same card every 30 days.
- A 14-day withdrawal right applies, extendable to the merchant's return window.
The pro's of using Oney
- Licensed French bank, supervised as a credit institution — not just an app.
- Fees are published and capped: €30 maximum in 3x, €60 in 4x.
- Accepted by 30+ travel operators, including Air France directly on airfrance.fr.
- Instant decision with no documents required for 3x/4x.
The con's of using Oney
- Prepaid, virtual, Amex, Maestro and systematic-authorization cards (such as Nickel) are rejected.
- Your card must stay valid beyond the financing term, or the plan is refused.
- Refusals are algorithmic and Oney does not disclose the reason.
- Available to residents of supported countries only; 18+.