EXHIBIT 99.1

AGREEMENT

JOINT FILING OF SCHEDULE 13G

The undersigned hereby agree to file jointly Amendment No. 3 to Statement on Schedule 13G relating to American Depository Shares, each representing one Common Share, par value $0.001 per share, of Fly Leasing Limited, and any further amendments thereto which may be deemed necessary pursuant to Regulation 13D or 13G promulgated under Section 13 of the Securities Exchange Act of 1934, as amended.

It is understood and agreed that a copy of this agreement shall be attached as an Exhibit to the Statement, filed on behalf of each of the parties hereto.

This agreement may be executed in multiple counterparts, each of which shall constitute an original, one and the same instrument.

IN WITNESS WHEREOF, each of the undersigned has executed this agreement as of February 14, 2019.

ONEX CORPORATION
By:	/s/ David Copeland
	Name: David Copeland
	Title: Managing Director - Tax

ONEX PARTNERS III GP LP
By: Onex Partners GP Inc., its General Partner
By:	/s/ Joshua Hausman
	Name:	Joshua Hausman
	Title:	Vice President

ONEX PARTNERS GP INC.
By:	/s/ Joshua Hausman
	Name:	Joshua Hausman
	Title:	Vice President

ONEX US PRINCIPALS LP
By: Onex American Holdings GP LLC, its General Partner
By:	/s/ Joshua Hausman
	Name:	Joshua Hausman
	Title:	Director

ONEX AMERICAN HOLDINGS GP LLC
By:	/s/ Joshua Hausman
	Name:	Joshua Hausman
	Title:	Director

ONEX AMERICAN HOLDINGS II LLC
By:	/s/ Joshua Hausman
	Name:	Joshua Hausman
	Title:	Director

ONEX PARTNERS III PV LP
By: Onex Partners III GP LP, its General Partner
By: Onex Partners Manager LP, its Agent
By: Onex Partners Manager GP ULC, its General Partner
By:	/s/ Joshua Hausman
	Name:	Joshua Hausman
	Title:	Managing Director

ONEX PARTNERS III SELECT LP
By: Onex Partners III GP LP, its General Partner
By: Onex Partners Manager LP, its Agent
By: Onex Partners Manager GP ULC, its General Partner
By:	/s/ Joshua Hausman
	Name:	Joshua Hausman
	Title:	Managing Director

ONEX PARTNERS III LP
By: Onex Partners III GP LP, its General Partner
By: Onex Partners Manager LP, its Agent
By: Onex Partners Manager GP ULC, its General Partner
By:	/s/ Joshua Hausman
	Name:	Joshua Hausman
	Title:	Managing Director

NEW PCO II INVESTMENTS LTD.
By:	/s/ Michelle Iskander
	Name:	Michelle Iskander
	Title:	Secretary

MERIDIAN AVIATION PARTNERS LIMITED
By:	/s/ Jonathan Mueller
	Name:	Jonathan Mueller
	Title:	Director

Onex ATR S.A.R.L.
By:	/s/ John McCoy
	Name: John McCoy
	Title: Type A Manager

ATR AVIATION HOLDINGS I CORPORATION
By:	/s/ John McCoy
	Name: John McCoy
	Title:   Director

ONEX PARTNERS III INTERNATIONAL LP By: Onex Partners III International GP LP, its general partner By: Onex Partners Manager LP, its agent By: Onex Partners Manager GP ULC, its general partner
By:	/s/ Joshua Hausman
	Name: Joshua Hausman
	Title:   Managing Director

ONEX PARTNERS III INTERNATIONAL GP LP By: Onex Partners III International GP LLC, its general partner
By:	/s/ Matthew Ross
	Name: Matthew Ross
	Title:   Director

ONEX PARTNERS III INTERNATIONAL GP LLC
By:	/s/ Matthew Ross
	Name: Matthew Ross
	Title:   Director

ONEX PARTNERS CANADIAN GP INC.
By:	/s/ David Copeland
	Name: David Copeland
	Title:   Vice President

/s/ Gerald W. Schwartz, by Andrea E. Daly

Gerald W. Schwartz, by Andrea E. Daly, attorney-in-fact pursuant to a power of attorney incorporated herein by reference from the Schedule 13G/A with respect to Fly Leasing Limited filed by Mr. Schwartz and other reporting persons on April 3, 2017