Exhibit 23.4
Consent of Independent Registered Public Accounting Firm
We consent to the reference to our firm under the caption “Experts” in the Registration Statement (Form S-4) and related Prospectus of Era Group Inc. for the registration of shares of its common
stock and to the incorporation by reference therein of our report dated March 8, 2018 (except for Note 1 and Note 10, as to which the date is March 7, 2019), with respect to the consolidated financial statements of Era Group Inc. for the year ended
December 31, 2017 included in its Annual Report (Form 10-K) for the year ended December 31, 2019, filed with the Securities and Exchange Commission.
/s/ Ernst & Young LLP
Houston, Texas
April 2, 2020