Ucwaningo olusanda kukhishwa luhlole izinkampani zezindiza okungenzeka kakhulu zishayisa abagibeli ezindizeni: inqubo imboni ebizwa ngokuthi ukugibela ngokuzenzakalelayo okunqatshelwe (IDB), noma amabhampa endiza. Kusetshenziswa idatha yemboni eqinile kusukela ngo-2018, futhi uma kubhekwa imiphumela yempikiswano yokumisa indiza ye-Boeing 737 MAX, imiphumela yokugcina yocwaningo ibimangalisa.

Izinkampani zezindiza zase-US okungenzeka kakhulu zikushayise, ngokususela ekugibeni okunqatshelwe ngokuzenzakalelayo kubagibeli abangu-100,000:

1. Izindiza ze-Frontier - 6.28 "amabhampu" kubagibeli abangu-100,000

2. Izindiza Zezindiza - 5.57 "amabhampu" kubagibeli abangu-100,000

3. I-Alaska Airlines - 2.30 "amabhampu" kubagibeli abangu-100,000

4. Izinkampani Zezindiza ze-PSA - 2.29 "amabhampu" kubagibeli abangu-100,000

5. I-American Airlines - "amaqhuqhuva" angu-1.95 kubagibeli abayizi-100,000

Amabhampa ezindiza ayinkinga evamile esatshwa abagibeli abaningi, ngakho ochwepheshe bezokuvakasha bacabange ukuthi kungaba umqondo omuhle ukubheka ukuthi kwenzeka kangaki ngempela, nokuthi yiziphi izinkampani zezindiza ezazinecala elikhulu. Amabhampa ezindiza ayingxenye nje yeqiniso lokuhamba ngendiza futhi abagibeli bezindiza bonke bayamukela leyo ngozi noma nini lapho bethenga amathikithi abo. Kodwa ucwaningo luthole ukuthi ngokwezibalo kunamathuba aphezulu okushayisana nezinkampani zezindiza ezithile ngaphezu kwezinye. Futhi lolo ulwazi oluhle abahambi abangaba nalo ngaphambi kokuthenga amathikithi abo kulesi sikhathi samaholide.