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 Washington to Singapore Washington → Singapore Any date Find your flight ✕ From ⇄ To When Flexibility ± 30 days Exact date ± 1 day ± 3 days 🌍 Anywhere 🇺🇸 United States €38 🇹🇷 Turkey €285 🇪🇸 Spain €221 🇬🇧 United Kingdom €196 🇲🇩 Moldova €286 🇲🇽 Mexico €132 🇸🇻 El Salvador €155 🇪🇬 Egypt €287 Search flights ← Back Home› Deals› Singapore Singapore 0 destinations from Washington Popular destinations Italy from €10 Spain from €8 Turkey from €22 France from €10 Poland from €10 Germany from €11 United States from €20 Greece from €13