How to Make an Upgrade on EL AL Flight

Have you already booked a primary seat on El Al and worried about  How to Make an Upgrade on EL AL Flight? 
To upgrade on an EL AL flight, simply:
Through their website.
EL AL Bidding process.
Through Frequent Flyer Miles
Through the airport check-in desk.
For More info visit their website or contact customer service or visit the Airlines Group Travel website at the link.