Rest of World: Top 5 Cross-Border Routes

48. Rest of World: Top 5 Cross-Border Routes Bilateral Country Pair Flight Volume | May 2026 1,338 Top 5 Total May Flights 980 Previous Month April Flights +57.41% Average MoM May Rebound +26.06% Average YoY Annual Growth

#1 Morocco ↔ Spain 285 flights MoM +15.85% YoY +42.50% #2 Greece ↔ Turkey 274 flights MoM +110.77% YoY +25.11% #3 Indonesia ↔ Singapore 274 flights MoM +23.42% YoY -3.86% #4 Argentina ↔ Uruguay 257 flights MoM -8.54% YoY +22.38%

#5 Italy ↔ Turkey 248 flights MoM +145.54% YoY +44.19% Morocco-Spain Leads ROW Cross-Border: Morocco-Spain leads ROW's cross-border routes in May with 285 flights (+15.85% MoM, +42.50% YoY). The Gibraltar-Strait corridor links North African business and leisure travel with the Iberian peninsula, posting the strongest YoY among the volume leaders.

Turkey Corridors Surge: Two Turkey-linked corridors posted explosive MoM growth — Italy-Turkey (+145.54%) and Greece-Turkey (+110.77%) — as Eastern Mediterranean and Aegean travel ramped into the May season. Italy-Turkey's +44.19% YoY led the ROW Top 5.

Indonesia-Singapore Steady: Indonesia-Singapore held 274 flights (+23.42% MoM, -3.86% YoY), the lone route with negative YoY in the ROW Top 5. The Jakarta-Singapore business shuttle remains a dense, mature Southeast Asian corridor near its year-ago baseline.

Argentina-Uruguay Eases: Argentina-Uruguay was the only Top 5 route to decline MoM (-8.54% to 257 flights), though it held +22.38% YoY. The Buenos Aires-Montevideo/Punta del Este corridor softened seasonally as the Southern Hemisphere entered its cooler months, while still up firmly year-on-year.