UNITEDSTATES

SECURITIESAND EXCHANGE COMMISSION

Washington,D.C. 20549

FORM6-K

REPORTOF FOREIGN PRIVATE ISSUER

PURSUANTTO RULE 13a-16 OR 15d-16 UNDER

THESECURITIES EXCHANGE ACT OF 1934

Forthe month of October

GRUPOAEROPORTUARIO DEL CENTRO NORTE, S.A.B. DE C.V.

(CENTRALNORTH AIRPORT GROUP)

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(Translationof Registrant’s Name Into English)

México

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(Jurisdictionof incorporation or organization)

TorreLatitud, L501, Piso 5

Av.Lázaro Cárdenas 2225

Col.Valle Oriente, San Pedro Garza García

NuevoLeón, México

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(Addressof principal executive offices)

(Indicateby check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.)

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

(If“Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-             .)

	OMA reports an 8.8% increase   in September 2025 passenger traffic

Mexico City, Mexico, October 6, 2025—Mexicanairport operator Grupo Aeroportuario del Centro Norte, S.A.B. de C.V., known as OMA (NASDAQ: OMAB; BMV: OMA), reports that terminal passengertraffic at its 13 airports increased 8.8% in September 2025, as compared to September 2024. Domestic traffic increased 8.6%, and internationaltraffic increased 9.7%.

Of total passenger traffic, 99.4% was commercial,and 0.6% was general aviation.

About OMA
Grupo Aeroportuario del Centro Norte, S.A.B. de C.V., known as OMA, operates 13 international airports in nine states of central andnorthern Mexico. OMA’s airports serve Monterrey, Mexico’s third largest metropolitan area, the tourist destinations of Acapulco,Mazatlán, and Zihuatanejo, and nine other regional centers and border cities. OMA also operates the NH Collection Hotel insideTerminal 2 of the Mexico City airport and the Hilton Garden Inn at the Monterrey airport. OMA employs over 1,200 persons in order to offerpassengers and clients airport and commercial services in facilities. OMA is listed on the Mexican Stock Exchange (OMA) and on the NASDAQGlobal Select Market (OMAB). Since December 2022, OMA is part of VINCI Airports, the world´s leading private airport operator.

Webpage: www.oma.aero

X: http://twitter.com/OMAeropuertos

Facebook https://www.facebook.com/OMAeropuertos

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

Dated October 6, 2025