49 U.S.C. § 41312 — Ending or suspending foreign air transportation

may end or suspend the transportation to a place under the certificate only when the carrier gives at least 90 days notice of its intention to end or suspend the transportation to the Secretary of Transportation, any community affected by that decision, and the State authority of the State in which a community is located; and

if it is the only air carrier holding a certificate to provide non-stop or single-plane foreign air transportation between 2 places, may end or suspend the transportation between those places only when the carrier gives at least 60 days notice of its intention to end or suspend the transportation to the Secretary and each community directly affected by that decision.