OP is interested in booking a flight with Ryanair. It appears Ryanair offers:
a) flight $ with carry-on smaller than box size 1, but OP pack is larger than box size 1.
b) flight $$ with small check bag size, but OP pack is larger than small check bag.
As is usually the case, two very kind participants took the time to review the rules on Ryanair and proposed option c in posts #3 & #4.
c) flight $$$ with large check bag size and OP bag is within the size of large check bag.
So, it appears if OP would like to use Ryanair, option c is the answer.
But it continues... Will the bag fit in the overhead?
Maybe, Maybe not. Ryanair does not offer the traveler this option. Should we discuss how to make this happen?
When one goes to Decathlon and purchases €25 in supplies do they expect to depart with more than they bought? When one goes to the grocery and chicken is on sale do they expect beef at the chicken sale price? So why is buying a plane ticket any different?
Just one question,
@Tigger: Did you ever fly with Ryanair?
On my last trip to the UK I considered Ryanair to Dublin as they had a flight for €1! However, as has been stated above, after adding in the cost of selecting my seat and printing a boarding pass, luggage, terminal fees and taxes... it was no longer such a bargain for me. Spirit Airlines is similar in the states charging for everything including water in flight.
That said, it's a product offered at a fair price that works for many people. These airlines are up front about the offer. Don't be disappointed in the service because the provider doesn't deliver more than was offered. Digression about the probability of a lost bag, strategies to carry your bag to the aircraft and insure it is onboard only seem to feed fear.
I understand the concern and desire to have one's pack as a carry-on. on the other hand these are some things I have seen people bring along with the full size carry-on item that they assume don't count:
*women with very large designer purses
*platinum members with small tower CPUs taking multiple bins
*children sitting on parents lap, yet child has little roller bag of toys
*diaper bags
*knitting projects
*winter coats
* an urn
all stuffed in the upper bin along with the roller board.
Where does it end? I don't want to pay more than anyone else. However, I try to consider how I would feel if were in business. The margin is small. It's an agreement. Each person should sign up for what they need.