Singapore SIN to Hanoi HAN flight with AirAsia

Vietnam Airlines is the flag carrier of Vietnam, established in 1956 and later becoming a state-owned enterprise in 1989. It operates an extensive network of domestic and regional services within Southeast and North Asia, as well as international flights to Europe and Australia. As a member of the SkyTeam alliance since 2010, Vietnam Airlines connects to over 120 routes across more than 20 domestic and 30 international destinations. The airline is recognized for its Vietnamese hospitality, offering gourmet meals and a focus on punctuality and reliability.

Malaysia Airlines is the flag carrier of Malaysia, operating primarily from Kuala Lumpur International Airport. Established in 1947 as Malayan Airways Limited, it has grown to offer passenger transportation services to destinations across Asia, Europe, and Oceania. As a member of the Oneworld airline alliance, Malaysia Airlines provides connectivity to numerous destinations worldwide. The airline is part of the Malaysia Aviation Group, which also includes subsidiaries like Firefly and MASwings.

Thai Airways is the national airline of Thailand, established in 1961 as a joint venture with SAS. Renowned for its world-class service and strong Thai heritage, the airline aims to connect Thailand to the world, offering exceptional travel experiences. Operating primarily from Bangkok's Suvarnabhumi Airport, Thai Airways serves numerous international and domestic destinations across Asia-Pacific, the Middle East, and Europe. As a founding member of Star Alliance, Thai Airways provides passenger, cargo, and mail services, along with catering and technical support. The airline is also known for its commitment to showcasing Thai culinary treasures and supporting local communities through its in-flight dining programs.

Emirates is a major airline based in Dubai, United Arab Emirates, and is a subsidiary of The Emirates Group, owned by the Investment Corporation of Dubai. It is recognized as the largest airline in the Middle East and one of the world's largest international airlines. Emirates operates a fleet of wide-body aircraft, primarily Airbus A380s and Boeing 777s, serving over 150 cities in 80 countries across six continents from its hub at Dubai International Airport. The airline is known for its luxurious amenities, including private suites, onboard showers in First Class on select A380s, gourmet cuisine, and an award-winning in-flight entertainment system called \ice\"."

Singapore Airlines (SIA) is Singapore's flag carrier, headquartered at Changi Airport. Established in 1972, it is recognized as one of the world's leading airlines, having been ranked as a 5-star airline and named the world's best airline by Skytrax multiple times. SIA operates a modern fleet of Airbus and Boeing wide-body aircraft, including the Airbus A380, for which it was the launch customer. The airline offers extensive passenger and cargo services across five continents, connecting 64 cities in 35 countries. Singapore Airlines is also known for its commitment to customer service, gourmet in-flight meals, and advanced entertainment systems. It is a member of the Star Alliance.

Scoot is a Singapore-based low-cost airline and a subsidiary of Singapore Airlines, established in 2011 and commencing operations in 2012. It primarily focuses on medium and long-haul routes across the Asia-Pacific region, Australia, and Europe, with its main hub at Singapore Changi Airport. Scoot's fleet includes Boeing 787 Dreamliners for long-haul flights and Airbus A320 family aircraft for short-haul routes. As a budget airline, Scoot offers affordable fares, with additional services like checked baggage, meals, and in-flight entertainment typically available for an extra cost.

AirAsia is a leading multinational low-cost airline group headquartered in Kuala Lumpur, Malaysia. Founded in 1993, it has grown to become Asia's largest low-cost carrier network, connecting millions of passengers across numerous countries in ASEAN, South Asia, Greater China, Australia, and the Middle East. AirAsia operates through a network of affiliated low-cost carriers, including Malaysia AirAsia, Thai AirAsia, and Indonesia AirAsia. The group utilizes a unified low-cost model, operating a single-type fleet (Airbus A320/A321 for short-haul and Airbus A330 for long-haul) to optimize cost efficiency and offer consistently low fares. Beyond air travel, AirAsia, now part of Capital A Berhad, has expanded into a digital and lifestyle platform with ventures in e-commerce, logistics, and fintech.

Thai AirAsia is a prominent Thai low-cost airline, operating as a joint venture between Malaysia's AirAsia Group and Thailand's Asia Aviation. Established to meet the demand for economical travel within Thailand and Southeast Asia, it mirrors its parent company's focus on low-cost travel, high frequency, and wide accessibility. The airline commenced operations in February 2004 and is based at Bangkok Don Mueang International Airport, with a secondary hub at Phuket International Airport. Thai AirAsia utilizes a fleet of modern, fuel-efficient Airbus A320 family aircraft for its extensive network of domestic and international routes. It offers a basic fare with various add-on services, allowing passengers to customize their travel experience.

VietJet Air is a Vietnamese low-cost airline, headquartered in Hanoi, that began operations in December 2011. It was the first privately owned airline established in Vietnam and has grown to become the largest private airline offering domestic services. VietJet Air operates a network of over 120 domestic and international routes, connecting major cities and tourist destinations across Asia, including Australia, China, India, Japan, South Korea, and Thailand. The airline is known for its budget-friendly options and aims to make air travel more accessible. Its fleet primarily consists of Airbus A320, A321, and A330 aircraft.