A large market that keeps growing

USD 109.5BGlobal airline ancillary revenue (2019)
≈ USD 90BGlobal potential seat selection market (about 10% of ticket sales)
40%+Ancillary share of revenue at leading LCCs
ALLWIN AIR service roadmap
| Stage | Service | Who it serves |
|---|---|---|
| Live | Seat selection (AI recommendation), pre-paid baggage, meals, priority baggage, golf packs | All ticket buyers, families, golf travelers |
| Upcoming | Block Seat (selling unsold seats in blocks) | Agencies, groups, packages |
| Upcoming | SIM / eSIM | Outbound Korean travelers, visitors to Korea |
| Upcoming | Pickup (home ↔ airport) | Departing and returning travelers, visitors to Korea |
| Upcoming | Airport duty-free, airport facility services | Departing travelers |
| Relaunch talks | Airport lounge, in-flight duty-free | Departing travelers |
Why niches become expansion
- Sellers stay the same. New products appear on screens that are already connected, with almost no development.
- Suppliers gain every seller at once. eSIM, pickup and airport service providers connect to ALLWIN AIR once and reach all partner sellers.
- The booking drives recommendations. Itinerary and party data put the right product in front of the right traveler, so conversion is high.
- Inbound, too. We work with overseas partners to connect visitors to Korea with eSIM, airport pickup and airport services.
Looking for new ancillary suppliers
eSIM/roaming, airport transport and pickup, airport duty-free, lounges, fast track, baggage delivery and storage, travel insurance, local tours and activities — any service travelers need before, during or after the trip. Global & inbound partnerships →
Frequently asked questions
- What services is ALLWIN AIR adding?
- Block Seat, SIM/eSIM, home–airport pickup, airport duty-free and airport facility services are in development, and relaunching airport lounges and in-flight duty-free is under discussion.
- Do sellers need to redevelop when services are added?
- Mostly not. New products are added to screens that are already connected, so there is little extra development.
- Can we partner as an ancillary supplier?
- Yes. eSIM, pickup, airport service and duty-free suppliers can connect to ALLWIN AIR once and sell through all partner sellers.
Start integrating with ALLWIN AIR
Airlines and ancillary suppliers, as well as travel agencies, OTAs and travel platforms, can all start with a single integration. We agree on the integration model and schedule to fit each partner.
Partnership e-mail (recommended from overseas)partnership@allwin.co.kr
Main phone (Korea, weekdays 09:00–18:00 KST)+82 1522-2284