From Tokyo Narita Airport to Hiroshima

We arrive at Tokyo Narita Airport on April 13th at 8:40am. We want to get on another plane to travel to Hiroshima.

But how much time should we leave between getting our luggage and checking it back in. I found a flight at 11:10 but does that give us enough time.

Or should we go for one at 13:15. There aren't any flights in between the two. Thanks for the help

Are the arrival and departure from Narita? If so, then it's plenty of time.

Are you sure that the domestic flight(s) you are looking at depart from Narita?

No you're right, they leave from the Haneda Airport. Im now looking for ways to catch a flight to Osaka from Narita airport. But even that seems a bit tricky ^^"

At least i know if i find another flight i can catch it in time. But it's starting to look like we're gonna have to take the train

You can still take a domestic flight out of Haneda. Haneda has most of the domestic flights and it's just a question of taking the bus to the other airport. My most recent trip had a layover in Narita (my domestic flight to Naha was leaving out of Narita). In the past, I have landed at Narita and taken the bus to Haneda to catch an evening flight to Nagasaki and in April I will do the same but to Kumamoto. The bus is 3100yen, but you don't have to worry about luggage because it travels with you underneath the seats. I use that time to set up my WiFi and get my monies separated into their respective wallets, etc. I have a 3.5 hr layover in Tokyo and the bus only takes 1 hour. Japanese airports work extremely efficiently and you can get to the ticket counter about a 45 minutes before your flight and check in your baggage. As long as you're at the gate by 20 minutes before your flight, you're okay. It's at least a 5 hour trip from Narita to Hiroshima by train, but you can safely shave off about 1-1.5 hours by plane.

Note there are Narita-Hiroshima flights by Spring, but their website is in Japanese only. https://jp.ch.com/flights