SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN ISSUER 
PURSUANT TO RULE 13a-16 OR 15d-16 OF THE

SECURITIES EXCHANGE ACT OF 1934

For the month of April 2023

(Commission File No. 001-32221)

GOL LINHAS AÉREAS INTELIGENTES S.A.

(Exact name of registrant as specified in its charter)

GOL INTELLIGENT AIRLINES INC.

(Translation of registrant’s name into English)

Praça Comandante Linneu Gomes, Portaria 3, Prédio 24
Jd. Aeroporto 
04630-000 São Paulo, São Paulo
Federative Republic of Brazil

(Address of registrant’s principal executive offices)

Indicate by check mark whether the registrant files or will file 
annual reports under cover Form 20-F or Form 40-F. 

Form 20-F ___X___ Form 40-F ______

Indicate by check mark whether the registrant by furnishing the 
information contained in this Form is also thereby furnishing the 
information to the Commission pursuant to Rule 12g3-2(b) under 
the Securities Exchange Act of 1934. 

Yes ______ No ___X___

São Paulo, April 20, 2023 - GOL Linhas Aéreas Inteligentes S.A. (NYSE: GOL and B3: GOLL4) (“GOL” or “Company” or “GLAI”), Brazil’s largest domestic airline, announces that its subsidiary GOL Finance, a public limited liability company (société anonyme) organized under the laws of Luxembourg, has completed a US$26 million reopening of its 5.00% senior secured amortizing notes due 2026 (Series A) and 3.00% subordinated secured amortizing notes due 2025 (Series B), in each case, guaranteed by GLAI and GOL Linhas Aéreas S.A. (the “Additional Notes”), increasing the outstanding total principal amount of GOL Finance’s 5.00% senior secured amortizing notes due 2026 (Series A) and 3.00% subordinated secured amortizing notes due 2025 (Series B) to US$222 million.

The Additional Notes were issued in exchange for full satisfaction, at 100% of face value, of certain aircraft leasing payment obligations that are under deferral agreements, among other obligations that the participating aircraft lessors chose to exchange for New Notes.

GOL Investor Relations

ri@voegol.com.br

www.voegol.com.br/ir

+55 (11) 2128-4700

About GOL Linhas Aéreas Inteligentes S.A. (“GOL”)

GOL is the largest airline in Brazil, leader in the corporate and leisure segments. Since founded in 2001, the Company has the lowest unit cost in Latin America, thus democratizing air transportation. The Company has alliances with American Airlines and Air FranceKLM and makes available several codeshares and interline agreements available to Customers, bringing more convenience and simple connections to any place served by these partnerships. With the purpose of “Being the First for All”, GOL offers the best travel experience to its passengers, including: the largest number of seats and more space between seats; the greatest platform with internet, movies and live TV; and the best frequent-flyer program, SMILES. In cargo transportation, GOLLOG delivers orders to different regions in Brazil and abroad. The Company has a team of 14,000 highly qualified aviation professionals focused on Safety, GOL’s #1 value, and operates a standardized fleet of 145 Boeing 737 aircraft. The Company's shares are traded on the NYSE (GOL) and the B3 (GOLL4). For further information, go to www.voegol.com.br/ri.

The New Notes and guarantees have not been and will not be registered under the Securities Act and, unless so registered, may not be offered or sold in the United States except pursuant to an exemption form, or in a transaction not subject to, the registration requirements of the Securities Act.

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: April 20, 2023