How far is it on plane from Dallas Texas to Buenos Aires Argentina?

in miles 5,279
in kilometers 8,496
flying time is 12.35 hours
American Airlines has a direct fligth departing daily at 7:35pm that arrives at 8:10am the next day @ Buenos Aires

Yep American has a direct flight to Buenos Aires. Try flying business class if you can because the 767 gets very boring because there are no personal televisions and you would fly in the Next generation business clas their brand new business class product. You just need a spare $4818 bucks.

let me just throw something out there for you to consider....do NOT fly with Copa Airlines. You will be cramped up with your knees in your chest or in the back of the guy in front of you for 12 hours. I've flown to and from Argentina with them twice...to save a few bucks....but I'll tell you NEVER AGAIN!!! American is the best by far...and LAN isn't bad though.

I flu B.A. to Santiago to Dallas to san diego and was way too long. I used several air lines, air france b.a. to santiago and then american to sd air france was nice

it's around 10.5 hours. You can also go to Atlanta and fly to Buenos Aires with Delta Airlines, which I prefer instead of AA