Ontario California aerial with San Gabriel Mountains
ONT
Ontario
CGN
Cologne

Ontario → Cologne

United Airlines · Round Trip · Nonstop

$1366

per person · round trip

Book This Deal

Flight Details

Cabin
Economy
Departs
Jul 1, 2026
Returns
Jul 25, 2026

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Round Trip Ontario to Cologne - $1366 on United Airlines | Woven Adventures