I have read the guides to the ACAA and I understand that they apply to only Domestic U.S. Carriers. My question is: Does it apply to Domestic Carriers travelling to overseas destinations? (i.e. LHR) An example flight would be direct from a U.S. city to LHR.

Am I correct in understanding that Foreign Carriers that travel in the U.S. do not have to comply?

Thank you,
Alison