Japan Airlines said it was hit by a cyberattack Thursday, causing delays to more than 20 domestic flights but the carrier said it was able to stop the onslaught and restore its systems hours later.

Japan Airlines operations were disrupted by a cyberattack on Thursday morning, causing delays to both domestic and international flights. For part of the day, the airline stopped booking tickets ...

Photo: Daniel Slim/Agence France-Presse/Getty Images Dozens of Japan Airlines 9201 -1.90% flights have been canceled or delayed after a cyberattack disrupted its network, the carrier said Thursday.

Japan Airlines is offering free domestic flights to tourists from the US and other select countries. Tourists must book round-trip international flights with Japan Airlines to qualify.

Japan Airlines said it was hit by a cyberattack Thursday, causing delays to more than 20 domestic flights but the carrier said it was able to stop the onslaught and restore its systems hours later ...