I'm flying from St. Louis, USA to Chennai, India.. My luggage is around 4 kilos more than acceptable when checking-in two bags.
What would be the fee to check-in these two slightly overweight bags (each 2 kilos over)? Is there a better way to avoid this charge?
I'm still a Bronze BA Executive Club (this is a BA-codeshare flight) with a bunch of Avios in my kitty. Can I use my Avios against the extra weight charges?