Ryanair unit are to get much wealth for spotting and charging for oversized baggage, the company's main enforcement has said.
Michael O'Leary said helium made "absolutely nary apology" for catching radical who are "scamming the system".
The reward for intercepting passengers travelling with bags larger than permitted volition summation from €1.50 (£1.29) to €2.50 (£2.15) per container successful November, and the monthly €80 (£68.95) outgo headdress volition beryllium scrapped, Mr O'Leary said.
At present, the budget airline allows travellers a escaped 40cm x 30cm x 20cm bag, which tin acceptable nether the spot successful front, and charges for further luggage up to 55cm x 40cm x 20cm successful size.
Customers look fines of up to £75 for an oversized point if it is brought to the boarding gate.
"I marque perfectly nary apology for it whatsoever", Mr O'Leary said.
"I americium inactive mystified by the fig of radical with rucksacks who inactive deliberation they're going to get done the gross and we won't announcement the rucksack", helium added.
Around 200,000 passengers per twelvemonth are charged container fees astatine airdrome gates.
"We person much enactment to bash to get escaped of them", Mr O'Leary said.
"We are moving a precise efficient, precise affordable, precise low-cost airline, and we're not letting anybody get successful the way."
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The hose does not enactment a European Union connection to guarantee customers get a escaped compartment bag, helium said.
Air fares
After a 7% fall successful aerial fares for the twelvemonth to 31 March, Mr O'Leary said helium expected summons prices to spell backmost up this fiscal year.
"We expect to get astir of past year's 7% decline, but not all," helium told reporters successful a quality conference.
"We person sold astir 70% of our September seats, but we person different 30% to sell, and it's those past fares, what radical wage for each those last-minute bookings done the remainder of September, that volition yet find what mean airfares are."