Yes! Curt has done it about 20 times (and counting).
You have 3 choices:
1) Short-pack it (~14.5 feet) and check it on as luggage (sometimes pole-vaults)! Ask Curt about which airlines is currently providing the most support. This is our favorite way to travel.
2) Ship it, Air-cargo, in a box from your dealer. This is more expensive and takes longer, BUT everything is insured, and you can load up the box if you want.
3) Take your harness, and rent a glider from a school or dealer.