| Airline | Website | Page URL | IATA Code | Aircraft Types | Business/First Class Name | Route Details |
| Aer Lingus | https://www.aerlingus.com | https://www.aerlingus.com/travel-information/seating/business-class/ | EI | Airbus A330 | Business Class | Transatlantic |
| Aerolineas Argentinas | https://www.aerolineas.com.ar | https://www.aerolineas.com.ar/en-gb/on-board/cabins/executive | AR | Airbus A330 | Club Cóndor | International |
| Air Calin | https://www.aircalin.com | https://www.aircalin.com/en/experience/on-board/travel-classes | SB | Airbus A330 | Hibiscus | Domestic, International |
| Air Canada | https://www.aircanada.com | https://www.aircanada.com/ca/en/aco/home/fly/onboard/cabins.html#signatureclass | AC | Boeing 787 Dreamliner, 777, Airbus A330, A321 | Signature Class | International |
| Air Canada | https://www.aircanada.com | https://www.aircanada.com/ca/en/aco/home/fly/onboard/cabins/business-class.html | AC | Boeing 777, 787 Dreamliner | Signature Class | International |
| Air Caraibes | https://www.aircaraibes.com | https://www.aircaraibes.com/en/in-flight-services/business-caribbean-class | TX | Airbus A350 | Business Class Caribbean | Caribbean, French Guiana |
| Air China | https://www.airchina.us | https://www.airchina.us/US/GB/promotion/281682/business-class-comfort-zone | CA | Airbus A330, Boeing 747, 777, 787 Dreamliner | Business Class | International |
| Air Europa | https://www.aireuropa.com | https://www.aireuropa.com/en-us/flying-with-us/our-classes/business-class | UX | Boeing 787 Dreamliner, Airbus A330 | Business Class | International |
| Air France | https://www.airfrance.com | https://www.airfrance.com/US/en/common/travel-guide/on-board/long-haul-business-class.htm | AF | Airbus A380, A350, Boeing 777, 787 Dreamliner | Business Class | International |
| Air France | https://www.airfrance.com | https://www.airfrance.com/FR/en/common/travel-guide/on-board/comfort/on-long-haul-flights/business/ | AF | Airbus A330, A350, Boeing 777 | Business Class | International |
| Air New Zealand | https://www.airnewzealand.com | https://www.airnewzealand.com/business-premier | NZ | Boeing 777, 787 Dreamliner | Business Premier | International |
| Air Tahiti Nui | https://www.airtahitinui.com | https://www.airtahitinui.com/us-en/flying-with-us/business | TN | Boeing 787 Dreamliner | Poerava Business | International |
| All Nippon Airways | https://www.ana.co.jp | https://www.ana.co.jp/en/us/international/departure/premium/business/ | NH | Boeing 777, 787 Dreamliner, Airbus A380, A321 | Business Class | International |
| American Airlines | https://www.aa.com | https://www.aa.com/business-class/lie-flat-seats | AA | Boeing 777, 787 Dreamliner, Airbus A321T | Flagship Business | International & Domestic |
| American Airlines | https://www.aa.com | https://www.aa.com/i18n/travel-info/experience/seats/flagship-business.jsp | AA | Airbus A321, A330, Boeing 777 | | |
| American Airlines | https://www.aa.com | https://www.aa.com/i18n/travel-info/experience/seats | | | | |
| Asiana Airlines | https://us.flyasiana.com | https://us.flyasiana.com/C/US/EN/customer/booking/booking-guide/business-class.jsp | OZ | Airbus A350, A380, Boeing 777 | Business Smartium Class | International |
| Austrian Airlines | https://www.austrian.com | https://www.austrian.com/Info/Flying/OurFleet/BusinessClass.aspx | OS | Boeing 777, 767, Airbus A320, A321, A330 | Business Class | International |
| Azul Brazilian Airlines | https://www.voeazul.com.br | https://www.voeazul.com.br/en/travel-with-azul/onboard/experience/azul-business | AD | Airbus A330 | Azul Business | Domestic, International |
| British Airways | https://www.britishairways.com | https://www.britishairways.com/en-gb/information/travel-classes/business/club-world | BA | Airbus A380, Boeing 747, 777, 787 Dreamliner, Airbus A318 | Club World | International |
| Cathay Pacific | https://www.cathaypacific.com | https://www.cathaypacific.com/cx/en_US/travel-information/flying-with-us/cabin-classes/business.html | CX | Airbus A330, A350, Boeing 777 | Business Class | International |
| Cathay Pacific Airways | https://www.cathaypacific.com | https://www.cathaypacific.com/cx/en_US/flying-with-us/onboard-experience.html | CX | Airbus A350, A330, Boeing 777 | Business Class | International |
| China Airlines | https://www.china-airlines.com | https://www.china-airlines.com/us/en/fly/on-board/cabin-class/business | CI | Airbus A350 | Business Class | International |
| Corsair International | https://www.corsair.fr | https://www.corsair.fr/voyage-en-classe-affaires | SS | Airbus A330 | Business | Caribbean, Indian Ocean |
| Delta Air Lines | https://www.delta.com | https://www.delta.com/us/en/delta-one/business-class | DL | Airbus A330, A350, Boeing 767, 777, 787 Dreamliner | Delta One | International |
| Delta Air Lines | https://www.delta.com | https://www.delta.com/content/www/en_US/traveling-with-us/onboard-experience/business-class/business-class-suite.html | DL | Airbus A350, A330, Boeing 777, 767, 757 | Delta One | International & Domestic |
| Emirates | https://www.emirates.com | https://www.emirates.com/english/experience/cabin-features/business-class/ | EK | Airbus A380, A350, Boeing 777 | Business Class | International |
| Emirates | https://www.emirates.com | https://www.emirates.com/english/experience/cabin-features/business-class/ | EK | Airbus A380, A350, Boeing 777 | Business Class | International |
| Ethiopian Airlines | https://www.ethiopianairlines.com | https://www.ethiopianairlines.com/aa/travel/classes-of-service/cloud-nine | ET | Airbus A350, Boeing 787 Dreamliner | Cloud Nine | International |
| Etihad Airways | https://www.etihad.com | https://www.etihad.com/en/business-class | EY | Airbus A330, A380, Boeing 777 | Business Class | International |
| Etihad Airways | https://www.etihad.com | https://www.etihad.com/en-us/experience-etihad/on-board/first-class | EY | Airbus A380, Boeing 787 Dreamliner, 777 | First Class | International |
| EVA Air | https://www.evaair.com | https://www.evaair.com/en-us/flying-with-us/onboard-experience/royal-laurel-class/ | BR | Boeing 777, 787 Dreamliner | Royal Laurel Class | International |
| Finnair | https://www.finnair.com | https://www.finnair.com/us/gb/information-services/on-board/long-haul-business-class | AY | Airbus A330, A350, A321 | Business Class | International |
| Finnair | https://www.finnair.com | https://www.finnair.com/gb-en/flights/business-class | AY | Airbus A330, A350 | Business Class | International |
| French Bee | https://www.frenchbee.com | https://www.frenchbee.com/en/travel-with-us/our-cabins/business-class | BF | Airbus A350 | Premium | International |
| Garuda Indonesia | https://www.garuda-indonesia.com | https://www.garuda-indonesia.com/sg/en/cabin/business-class.page | GA | Airbus A330, Boeing 777 | Business Class | International |
| Hawaiian Airlines | https://www.hawaiianairlines.com | https://www.hawaiianairlines.com/products-services/business-class | HA | Airbus A330 | Business Class | Domestic & International |
| Hawaiian Airlines | https://www.hawaiianairlines.com | https://www.hawaiianairlines.com/products-and-services/seats-and-cabins/premium-cabin | HA | Airbus A330 | First Class | Domestic, International |
| Iberia | https://www.iberia.com | https://www.iberia.com/gb/business/ | IB | Airbus A330, A350, Boeing 777 | Business Class | International |
| Iberia Airlines | https://www.iberia.com | https://www.iberia.com/us/business-class/ | IB | Airbus A350, A330, A320, A321 | Business Class | International |
| Japan Airlines | https://www.jal.co.jp | https://www.jal.co.jp/en/jalbusiness/seat/ | JL | Boeing 777, 787 Dreamliner | Business Class Sky Suite | International |
| Japan Airlines | https://www.jal.co.jp | https://www.jal.co.jp/en/inter/service/business/ | JL | Boeing 777, 787 Dreamliner | Business Class | International |
| Japan Airlines | https://www.jal.co.jp | https://www.jal.co.jp/en/dom/service/business/seat.html | JL | Boeing 777, 787 Dreamliner | Business Class | International |
| JetBlue Airways | https://www.jetblue.com | https://www.jetblue.com/flying-with-us/onboard-experience/mint | B6 | Airbus A321 | Mint | Domestic |
| KLM Royal Dutch Airlines | https://www.klm.com | https://www.klm.com/travel/us_en/flying_blue/on_board/travel_classes/business_class.htm | KL | Boeing 787 Dreamliner, 777, Airbus A330, A350 | World Business Class | International |
| Korean Air | https://www.koreanair.com | https://www.koreanair.com/us/en/travel-information/on-board/cabin-classes/prestige-class.html | KE | Boeing 787 Dreamliner, Airbus A380, A330, Boeing 777 | Prestige Class | International |
| Korean Air | https://www.koreanair.com | https://www.koreanair.com/global/en/travel-information/on-board/business-class.html | KE | Airbus A330, A380, Boeing 747, 777, 787 Dreamliner | Prestige Class | International |
| LATAM Airlines | https://www.latam.com | https://www.latam.com/en_us/experience/flying-classes/premium-business/ | LA | Boeing 787 Dreamliner, Airbus A320, A321, A350 | Premium Business | International |
| LATAM Airlines | https://www.latam.com | https://www.latam.com/en_us/flying-with-us/experience-business/ | LA | Boeing 787 Dreamliner | Premium Business | International |
| LATAM Airlines | https://www.latam.com | https://www.latam.com/en_us/experience/on-board/long-haul/business/ | LA | Boeing 767, 777, 787 Dreamliner | Premium Business | Domestic, International |
| Lufthansa | https://www.lufthansa.com | https://www.lufthansa.com/us/en/business-class | LH | Boeing 747, 777, Airbus A330, A340, A350, A380 | Business Class | International |
| Lufthansa | https://www.lufthansa.com | https://www.lufthansa.com/us/en/business-class | LH | Airbus A330, A340, A350, Boeing 747, 777 | Business Class | International |
| Malaysia Airlines | https://www.malaysiaairlines.com | https://www.malaysiaairlines.com/my/en/enrich/redemption/travel-experience/business-class.html | MH | Airbus A330, A350 | Business Suite | International |
| Oman Air | https://www.omanair.com | https://www.omanair.com/en/flying-us/our-cabins/business-class | WY | Airbus A330, Boeing 787 Dreamliner | Business Class | International |
| Qantas | https://www.qantas.com | https://www.qantas.com/au/en/frequent-flyer/the-qantas-club/qantas-business-class-overview.html | QF | Airbus A330, A380, Boeing 747, 787 Dreamliner | Business Class | International |
| Qatar Airways | https://www.qatarairways.com | https://www.qatarairways.com/en/business-class.html | QR | Airbus A350, A380, Boeing 777, 787 Dreamliner | Business Class | International |
| Qatar Airways | https://www.qatarairways.com | https://www.qatarairways.com/en-us/onboard/qsuite.html | QR | Airbus A350, A380, Boeing 777 | Qsuite | International |
| Saudia | https://www.saudia.com | https://www.saudia.com/travel-with-saudia/on-board-services/business-class | SV | Airbus A330, A320, Boeing 777, 787 Dreamliner | Business Class | International |
| Singapore Airlines | https://www.singaporeair.com | https://www.singaporeair.com/en_UK/us/flying-withus/first-business/business-class/ | SQ | Airbus A380, A350, Boeing 777 | Business Class | International |
| South African Airways | https://www.flysaa.com | https://www.flysaa.com/plan-book/onboard-experience/business-class.html | SA | Airbus A330, A340, A350 | Business Class | International |
| Swiss International Air Lines | https://www.swiss.com | https://www.swiss.com/ch/EN/fly/on-board/first-business-class/business | LX | Airbus A330, A340, A350, Boeing 777 | Business Class | International |
| Swiss International Air Lines | https://www.swiss.com | https://www.swiss.com/ch/EN/fly/on-board/comfort/swiss-business | LX | Airbus A330, A340, A350, Boeing 777 | SWISS Business | International |
| Thai Airways | https://www.thaiairways.com | https://www.thaiairways.com/en_US/travel_information/on_board/thai_airways_business_class.htm | TG | Airbus A350, Boeing 777, 787 Dreamliner, A380 | Royal Silk Class | International |
| Turkish Airlines | https://www.turkishairlines.com | https://www.turkishairlines.com/en-int/flights/fly-different/business-class/ | TK | Airbus A350, A330, Boeing 777 | Business Class | International |
| Turkish Airlines | https://www.turkishairlines.com | https://www.turkishairlines.com/en-us/flights/fly-different/business-class/ | TK | Airbus A330, A340, A350, Boeing 777 | Business Class | International |
| United Airlines | https://www.united.com | https://www.united.com/en/us/fly/travel/inflight/intercontinental.html | UA | Boeing 767, 777, 787 Dreamliner | United Polaris Business Class | International |
| United Airlines | https://www.united.com | https://www.united.com/ual/en/us/fly/travel/inflight/premium-cabin/united-polaris.html | UA | Boeing 777, 767, 787 Dreamliner, 757 | United Polaris | International & Domestic |
| Virgin Atlantic Airways | https://www.virginatlantic.com | https://www.virginatlantic.com/gb/en/the-virgin-experience/on-the-flight/business-class.html | VS | Airbus A350, A330, Boeing 787 Dreamliner, 747 | Upper Class | International |
| Virgin Australia | https://www.virginaustralia.com | https://www.virginaustralia.com/au/en/experience/on-board-the-flight/business-class | VA | Airbus A330, Boeing 777 | Business Class | Domestic & International |
| Vistara | https://www.airvistara.com | https://www.airvistara.com/in/en/flying-with-us/business-class | UK | Airbus A320, Boeing 787 Dreamliner | Business Class | Domestic, International |
| WestJet | https://www.westjet.com | https://www.westjet.com/en-ca/travel-info/onboard/business | WS | Boeing 787 Dreamliner | Business Class | Domestic & International |