Routes
Upgrade options by route
Pick an airport pair and see which carriers have real, observed upgrade pricing there — and which run upgrade programs with a hub at either end, labelled as unconfirmed. Any pair works: /routes/<origin>-<destination>.
Routes with observed upgrade data
Airport pairs where anonymized eligibility checks have recorded upgrade bid ranges. 8 so far.
- NCE → ZRH · Nice (NCE) to Zurich (ZRH)SWISS · 86 checks
- ZRH → YUL · Zurich (ZRH) to Montréal (YUL)SWISS · 86 checks
- YUL → NCE · Montréal (YUL) to Nice (NCE)Air Canada · 52 checks
- NCE → YUL · Nice (NCE) to Montréal (YUL)Air Canada · 31 checks
- DEN → MUC · Denver (DEN) to Munich (MUC)Lufthansa · 20 checks
- MUC → NCE · Munich (MUC) to Nice (NCE)Lufthansa · 10 checks
- MUC → YYZ · Munich (MUC) to Toronto (YYZ)Air Canada · 2 checks
- YYZ → ZRH · Toronto (YYZ) to Zurich (ZRH)Air Canada · 1 check
Other pairs
Pairs without observed data render from hub knowledge for 64 covered airlines and say so. Examples:
Machine-readable: https://www.upgradeagent.ai/api/data/routes?origin=YUL&destination=LHR (public, attributed) and GET /api/v1/routes for agents. Data: Plusgrade Upgrade Agent.