Spring Airlines Japan

Can I go narita airport to saga prefecture by 2737 yen for 1 way journey
Is it possible saga airport to narita @2737 yen for 1 way journey?

Fares are dynamic. They change. They differ by day. Check their website:
https://en.ch.com/

I cannot find any fares that are that low in the next few weeks.

Thanks A Lot.
So I will pay haneda to saga or narita to saga =2737 yen+passenger facility usage fees+Fuel surcharges+Tax.Am I correct?
I will board April 1 to may 28, 2020

You can buy spring pass. To keep operating cost Low,it sells tickets exclusively from its website, bypassing travel agents. It call shunju koku
Nihon kabushiki gaisha base in kozunomori ,narita prefecture. It operate
Hiroshima, Osaka, saga, Sapporo, narita, not haneda.Japan has star
Flyer, vanilla air, zipair Tokyo airlines.

In theory you can get some very cheap airfares - but often, the times they fly are not the most convenient. They also have meager baggage allowances in many cases. You also have to take the time and trouble to get to/from Narita. I've looked at some routes of LCCs similar to the one you mention, and often if I take their flight I'd be forced to do an extra overnight at the destination - meaning you have to pay for a hotel for another night, negating any real savings. It's case by case though. You might consider ANA's Experience Japan Fare.
http://ana.ms/20Xtf8t
It's about 11,000 yen per flight, but more convenient with more flights per day in many cases (and you can use Haneda), plus they have better baggage allowances.

Thanks so much. Arigatou Gozaimasu.

What is Tasutoku, Imatoku, Saipan special ticket?

You will get answer from Google about tasutoku, imatoku......

Thanks A Lot.