PirateFly ✕ Save Money Savings Hub Best eSIM Get up to €600 Car from €4/Day Airport Transfer Best VPN Tickets & Tours Company About Contact Blog Privacy Policy Cookie Policy Terms of Service Disclaimer ← From Cheap Flights from Portland to Japan Portland → Japan Any date Find your flight ✕ From ⇄ To When Flexibility ± 30 days Exact date ± 1 day ± 3 days 🌍 Anywhere 🇺🇸 United States €47 🇹🇷 Turkey €297 🇵🇭 Philippines €318 🇪🇸 Spain €310 🇫🇷 France €288 🇵🇦 Panama €244 🇬🇧 United Kingdom €296 🇲🇽 Mexico €148 Search flights ← Back Home› Deals› Japan Japan 0 destinations from Portland Popular destinations Italy from €9 Spain from €5 Turkey from €21 United States from €16 China from €32 Germany from €12 France from €8 Poland from €10 Flight delayed or cancelled? You could be owed up to EUR 600 under EU261. Get your free claim letter →