Buses going to Cagayan Valley are available on schedule basis.
There are 2 big bus companies plying these route- Victory Liner in Kamias and Pasay, and Florida Bus Lines in Cubao and Sampaloc.
Florida Bus Lines in TUG
and are equipped with toilet, which they call "super deluxe"
It was my first time to spot a sleeper bus, Florida Bus Lines got
double-decker-bed buses servicing Sampaloc in Manila to Tuguegarao
and vice versa, check their schedules, it's usually a night trip.
GMW Trans bound Vigan
If you wish to go on a roadtrip to Vigan, then check GMW Trans
stationed near Florida Liner Bus Station in Tuguegarao City.
Sts. Peter and Paul Metropolitan Cathedral is located in Tuguegarao City, the seat of the Archdiocese of Tuguegarao. It is a wrong notion that Callao cave is in Tuguegarao City
Horse-driven carriages are still visible in this part of the North.
Victory Liner in TUG
Victory Liner Bus Schedules from Tuguegarao City to Metro Manila.
Buses and shuttle vans going to Aparri, Claveria and Sta. Ana
can also be found along the city highway.
A must taste
Dok's Carinderia is a local canteen located along the HiWay
of Tuguegarao City, just across the Victory Liner.
Don't expect much from a side street canteen.
It's the one nearest to the bus station and I never looked for
another Panciteria along.
Pancit Cabagan is made of fresh miki noodles served with toppings of
lechon kawali, quail eggs, mixed vegetables and served with
chopped white onion, calamansi and soy sauce on a separate small bowl .
The broth where the pancit is cooked is also served in a small soup bowl.
You can mix it with the pancit if you wish.
You may also want to check this post of my Northern Luzon experience.