4Y (4Y)

198 non-stop routes across 63 airports. Main hub: Frankfurt (FRA).

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Live fares · FRA → MRU

Main hubs for 4Y

Where 4Y concentrates its operations — sorted by routes flown from each airport.

#1 · FRA 56 routes Frankfurt Germany #2 · MUC 39 routes Munich Germany #3 · MBA 3 routes Mombasa Kenya #4 · EVE 3 routes Harstad-Narvik Norway #5 · JTR 2 routes Thira Greece

Where 4Y flies most

Top destination countries by route count.

#1 95 routes Germany Flights to Germany #2 23 routes Greece Flights to Greece #3 18 routes Spain Flights to Spain #4 7 routes USA Flights to USA #5 6 routes Norway Flights to Norway #6 4 routes Bulgaria Flights to Bulgaria #7 4 routes Tunisia Flights to Tunisia #8 4 routes Morocco Flights to Morocco

Related guides

Sibling pages from across Flightmaps — country aggregations, airport rosters, and visa context for 4Y.

All airports in Germany Flights from Germany Visa-free with Germany passport Cheapest month to fly to Frankfurt

Top 4Y destinations

Frankfurt · 56 routesMunich · 39 routesHarstad-Narvik · 3 routesMombasa · 3 routesBodo · 2 routesBodrum · 2 routesBurgas · 2 routesCalgary · 2 routesChania · 2 routesDjerba · 2 routesFunchal · 2 routesHeraklion · 2 routes

4Y network at a glance

  • 198 non-stop routes
  • 63 airports served
  • Total network span: 610,962 km
  • Longest route: FRA-MRU (9,200 km)
  • Shortest route: MBA-ZNZ (247 km)

Frequently asked questions about 4Y

  • How many routes does 4Y operate?

    4Y (4Y) operates 198 non-stop routes across 63 airports worldwide.

  • What is 4Y's main hub?

    4Y's busiest hub is Frankfurt (FRA) in Germany, with 56 non-stop routes from this airport alone.

  • What is 4Y's longest route?

    4Y's longest non-stop route is FRA-MRU at 9,200 km.

  • Where does 4Y fly the most?

    4Y flies most often to Germany, with 95 routes serving destinations in Germany.