In 2001

• “The Best Marketing Effort Airline” from Pacific Asia Travel Association (PATA) in PATA Travel Mart Awards 2001, Singapore
• The Best Marketing Effort Airline” from ITB, Berlin, Germany
• Innovators Awards” ; airline-regional category from Travel Weekly East in The Travel Weekly East Innovator Awards 2001 at The Fullerton Hotel, Singapore

In 2002

• “The Best Regional Airline Category” from Pacific Asia Travel Association (PATA), ITB Awards, Berlin, Germany
• PATA “The Best Marketing Effort” Airline Category, ITB Awards, Germany

In 2004

• Skytrax 2004 Airline Excellence Award for Best Regional Airline – Asia

In 2005

• Skytrax 2005 Airline Excellence Award for Best Regional Airline – Asia
• “Voted # 1 Favorite Small Airline” of the three-month 2005 Favorite Airlines online poll by Smart Travel Asia

In 2006

• Skytrax 2006 Airline Excellence Award: All-round Service Excellence for a regional Airline
• Changi Airline Awards 2006 for the strongest growth in passenger carriage observed in 2005, The Civil Aviation Authority Of Singapore (CAAS)
• Skytrax  2006  World Airline Award for Best Regional Airline S.E. Asia
• Best New Airline 2005/2006, Hong Kong Airport Authority
• Excellence – Regional Airline of the year, Centre for Asia Pacific Aviation (CAPA)
• “World’s Best Cabin Service 2006”, Centre for Asia Pacific Aviation (CAPA)
• “Aviation Awards for Excellence 2006”, Centre for Asia Pacific Aviation (CAPA)
• “ New Airport Company of The Year 2006”, Centre for Asia Pacific Aviation (CAPA)
• Best Regional Airline ; Travel Award 2006, Selling Long Haul Magazine   

In 2007

• Skytrax 2007 World Airline Award for Best Regional Airline in Asia
• Skytrax 2007 World Airline Award for Best Regional Airline in S.E. Asia
• ISO 9001-2000

In 2008

• Skytrax 2008 World Airline Award for Best Regional Airline in Asia

In 2009

• Best Regional Airline ; Go Asia Award by www.goasia.de
• Skytrax 2009 World Airline Award ; for Best Regional Airline in Asia
• Best Airline - Economy Class by Lifestyle & Travel Magazine
• Employee Skill Development Awards by Commission Committees of Department of Skill Development
• The Environmental Impact Assessment Award (EIA Award)
• Smart Travel Asia 2009: Best Cabin Service Worldwide polls – Top 10 Airlines

In 2010

• 3^rd place in “Best Asian Airline” Go Asia Award by www.goasia.de
• Smart Travel Asia 2010 ; Best Cabin Service Worldwide polls – Top 10 Airlines
• 2010 : Skytrax 2010 World Airline Awards: 3^rd place for “World’s Best Regional Airline”

In 2011

•  2^ndplace in “Best Asian Airline” Go Asia Award by www.goasia.de
• Smart Travel Asia 2011 ; Best Cabin Service Worldwide polls – Top 10 Airlines
• Skytrax 2011 World Airline Awards ;  3^rd place for Best Regional Airline Asia
• World Travel Awards ; Asia’s Leading Regional Airline

In 2012

• Skytrax 2012 World Airline Awards; 4^th  place for World’s Best Regional Airline
• Skytrax 2012 World Airline Awards; 3^rd place for Best Regional Airline in Asia
• “Travel Agents Choice Awards 2012” from BMI Publishing Limited, the publisher of UK’s leading travel magazine - “Selling Long Haul”
• Smart Travel Asia 2012 ; Best Cabin Service Worldwide polls – Top 10 Airlines

In 2013

• Thailand Top Company Awards 2013 by University of The Thai Chamber of Commerce and  Business+ Magazine
• Skytrax 2013 World Airline Awards ; 3^rd   place for World’s Best Regional Airline
• Skytrax 2013 World Airline Awards ; 2^nd  place for Best Regional Airline in Asia
• Smart Travel Asia 2013: Best Cabin Service Worldwide polls – Top 10 Airlines

In 2014

• Skytrax 2014 World Airline Awards; “WORLD'S BEST REGIONAL AIRLINE” and "BEST REGIONAL AIRLINE IN ASIA”
• Smart Travel Asia 2014: Best Cabin Service Worldwide polls – Top 10 Airlines

In 2015

• Skytrax 2015 World Airline Awards; 2^nd place  “WORLD'S BEST REGIONAL AIRLINE” and "BEST REGIONAL AIRLINE IN ASIA”
• Smart Travel Asia 2015 ; Best Cabin Service Worldwide polls – Top 10 Airlines
• CAPA Asia Pacific Regional Airline of the Year

In 2016

• Skytrax 2016 World Airline Awards: “WORLD'S BEST REGIONAL AIRLINE” and "BEST REGIONAL AIRLINE IN ASIA”
• Smart Travel Asia 2016 ; Best Cabin Service Worldwide polls – Top 10 Airlines
• TTG Travel Awards 2016 for "Best Regional Airline" from TTG Asia Media

In 2017

• Skytrax 2017 World Airline Awards: “WORLD'S BEST REGIONAL AIRLINE" and "BEST REGIONAL AIRLINE IN ASIA”
• Smart Travel Asia 2017 ; “Top Ten Airline Overall – Worldwide” and “Top Five Best in Cabin Service – Worldwide”
• TTG Travel Awards 2017 for "Best Regional Airline" from TTG Asia Media

In 2018

• The Superbrands Thailand 2017 Award
• Skytrax 2018 World Airline Awards : “WORLD’S BEST REGIONAL AIRLINE” and “BEST REGIONAL AIRLINE IN ASIA”
• TripAdvisor : “Winner Travellers’ Choice Regional Carrier – Asia and Winner Travellers’ Choice Economy Class - Asia”
• Smart Travel Asia 2018 : “Top 10 Airlines Worldwide” and “Top 10 Best Cabin Service Worldwide”
• TTG Travel Awards 2018 for “Best Boutique Airline” from TTG Asia Media
• Asia’s Best Employer Brand Awards 2018 (Airline & Aviation) from the World HRD Congress
• “Excellence in Management Awards” from Thailand’s Smart Awards 2018
• HR Digital Transformation Award from SAP Systems, Applications and Products In Data Processing (Thailand) Ltd.

In 2019

• The Superbrands Thailand 2018 Award
• “Travelers’ Choice Awards – Regional Airline Asia 2019” from TripAdvisor
• OAG – Punctuality League 2019 Award
• Skytrax 2019 World Airline Awards: “WORLD’S BEST REGIONAL AIRLINE” and “BEST REGIONAL AIRLINE IN ASIA”
• "Top 10 Best Cabin Service Worldwide" in Best in Travel Poll 2019, Smart Travel Asia Awards
• 2020 Five Star Major Airline by APEX (the Airline Passenger Experience Association)

In 2020

• Thailand Best Employer Brand Awards 2020 (Airline & Aviation) from World HRD Congress.

In 2021

• Skytrax 2021 World Airline Awards: “WORLD’S BEST REGIONAL AIRLINE” and “BEST REGIONAL AIRLINE IN ASIA”