Gerona (GRO) → Thessaloniki (SKG)
A reference for the Girona Airport to Thessaloniki Macedonia International Airport route. You'll find the operators on file, the great-circle geometry, the connecting options if no nonstop fits your dates, and a short profile of each endpoint airport.
The flight from Gerona (GRO) to Thessaloniki (SKG) covers a great-circle distance of roughly 1,694 km (1,052 miles). Aircraft leave Girona Airport on an initial east heading. As international sectors go, this one sits in the long-haul bracket: long enough that most carriers run it as its own dedicated rotation, but short enough to fit inside a single crew duty period.
Ryanair is the only carrier filing a scheduled GRO to SKG service in the dataset. Single-operator routes like this usually reflect a focus-city or hub-spoke relationship, or a market that's big enough to support one dedicated daily but not big enough to attract a second entrant yet.
Operators on the GRO → SKG direction
Carriers with at least one scheduled rotation on this sector in the OpenFlights dataset, ranked by the number of code-shared filings.
This is a long-haul sector. It's long enough that the heaviest rotations need wide-body aircraft, but short enough that twin-aisle types like the Airbus A330 and Boeing 787 carry the bulk of the traffic ahead of the larger 777 and A350. Plan for an in-flight meal service, an entertainment cycle, and a block time near 2h 44m.
If a nonstop doesn't match your dates, Amsterdam (AMS), Manchester (MAN), and London (STN) show up on both ends of the network and make the most natural connecting points. The connecting-hubs grid below extends that list to the eight strongest options, ranked by each airport's overall departure activity. That ranking is a fast proxy for how many onward flights a single stop is likely to feed.
Connecting hubs
Airports that already appear on both ends of this network. They're the natural one-stop options when no nonstop matches your dates, ranked by overall departure activity.
This is an international sector between Spain and Greece. Build in time for passport validity, possible visa requirements, and the time-zone gap between Gerona and Thessaloniki. International itineraries are quoted in local time at each end, so a "midnight" departure in Gerona typically lands the next morning in Thessaloniki. Customs clearance happens on first arrival in the destination country.
On the day of operation, the GRO to SKG direction lifts off heading east, then the great-circle track curves to compensate for the Earth's rotation. The return SKG to GRO sector heads west out of the gate, with 1 operators on file for the inbound side. Combine the two operator lists for a full picture of the city pair's competitive landscape.
Endpoints
Other routes from Gerona (GRO)
Other destinations served from the same origin. Handy for combining trips or for finding an alternate first leg.
Other routes into Thessaloniki (SKG)
Other origins that already file scheduled service into the destination airport.
Reading this route page
The operator list reflects scheduled-route filings in the OpenFlights dataset, not real-time availability. A carrier appearing here publishes a scheduled service on this sector. It isn't a live timetable, and the actual flight numbers, frequencies, and aircraft types shift season to season. For booking and current schedules, cross-reference the airline page above with the carrier's own website.
Distance here is the great-circle arc between the two airports' published coordinates. Real flight tracks wander off that line because of wind, ATC routings, oceanic crossings, and political airspace constraints. Block time is an estimate covering ground taxi, climb, cruise at typical jet speeds, and descent. Real block times shift with aircraft type, weather, and traffic, so treat the stat-strip number as a planning indicator rather than a published flight time.