eva!s website) ...How do I get a free upgrade on EVA AIR?

You can request an upgrade on EVA Air using miles, 1-855- 738-4265 (U.S.).an Electronic Upgrade Certificate,1-855- 738-4265 (U.S.). or by bidding through EVABidDeal. 1-855- 738-4265 (U.S.).You can also ask a gate agent to move you up.