Flight Hanoi - Udon Thani prices from €69.04

APG Airlines is a French regional airline that operates scheduled flights between various destinations in France and Europe. The airline was founded in 2018 and is based in Toulouse, France. APG Airlines operates a fleet of Embraer E145 aircraft, which can accommodate up to 50 passengers. The airline offers a range of services to its passengers, including in-flight catering, free baggage allowance, and online check-in. APG Airlines aims to provide affordable and reliable air travel to its customers, with a focus on safety and customer satisfaction. The airline is part of the APG Group, which provides a range of services to the travel industry, including airline distribution, marketing, and technology solutions.

Air China is the flag carrier airline of the People's Republic of China. It was founded in 1988 and is headquartered in Beijing. The airline operates a fleet of over 400 aircraft and serves more than 200 destinations worldwide. Air China is a member of the Star Alliance, which is the world's largest airline alliance. The airline offers a range of services, including passenger and cargo transportation, as well as aircraft maintenance and ground handling. Air China is committed to providing safe, reliable, and comfortable air travel to its customers, and it has won numerous awards for its service and performance.

Bamboo Airways is a Vietnamese airline that was founded in 2017 and began operations in 2019. It is owned by the FLC Group, a Vietnamese conglomerate that operates in real estate, hospitality, and other industries. Bamboo Airways operates domestic and international flights to destinations in Asia, Europe, and North America. The airline has a fleet of modern aircraft, including Airbus A320s, A321neos, and Boeing 787-9 Dreamliners. Bamboo Airways aims to provide affordable and high-quality air travel to customers, with a focus on safety, comfort, and convenience. The airline has received several awards for its services, including the "Best New Airline" award at the 2019 Asia-Pacific Aviation Awards.

Bangkok Airways is a regional airline based in Bangkok, Thailand. It was established in 1968 and operates scheduled flights to various destinations in Thailand, as well as to other countries in Asia, including Cambodia, China, Hong Kong, India, Laos, Malaysia, Myanmar, Singapore, and Vietnam. The airline has a fleet of modern aircraft, including Airbus A319, A320, and ATR 72-600, and offers a range of services to its passengers, including in-flight meals, entertainment, and frequent flyer programs. Bangkok Airways is known for its high-quality service and has won several awards for its performance and customer satisfaction.

Malaysia Airlines is the flag carrier airline of Malaysia, headquartered in Kuala Lumpur. It operates flights to over 60 destinations across Asia, Australia, Europe, and the Middle East. The airline was founded in 1947 as Malayan Airways and was later renamed Malaysia Airlines in 1963. It is a member of the oneworld airline alliance and has a fleet of over 80 aircraft, including Airbus A330s, A350s, and Boeing 737s. Malaysia Airlines has faced several challenges in recent years, including the disappearance of Flight MH370 in 2014 and the shooting down of Flight MH17 over Ukraine in the same year.

Shenzhen Airlines is a Chinese airline based in Shenzhen, Guangdong province. It was founded in 1992 and operates both domestic and international flights. The airline has a fleet of over 200 aircraft, including Airbus A320s, Boeing 737s, and Embraer E190s. Shenzhen Airlines is a member of the Star Alliance and has codeshare agreements with several other airlines. The airline has won several awards for its service, including the "Best Regional Airline in China" award at the 2019 Skytrax World Airline Awards. Shenzhen Airlines is known for its punctuality and safety record, and is a popular choice for travelers in China.

Thai AirAsia is a low-cost airline based in Bangkok, Thailand. It is a subsidiary of AirAsia, a Malaysian low-cost airline. Thai AirAsia operates domestic and international flights to various destinations in Asia, including China, India, Japan, South Korea, and Vietnam. The airline has a fleet of Airbus A320 aircraft and offers a range of services, including in-flight meals, seat selection, and baggage allowance. Thai AirAsia is known for its affordable fares and has won several awards for its services, including the World's Best Low-Cost Airline award at the Skytrax World Airline Awards in 2019.

Thai Airways is the national flag carrier airline of Thailand, headquartered in Bangkok. It was founded in 1960 and operates a fleet of over 80 aircraft, serving more than 80 destinations in 37 countries. Thai Airways is a member of the Star Alliance and has codeshare agreements with several other airlines. The airline offers a range of classes, including Royal First Class, Royal Silk Class, and Economy Class. Thai Airways is known for its high-quality service, including its in-flight meals and entertainment options. The airline has won numerous awards for its service, including the Skytrax World Airline Awards for Best Economy Class Onboard Catering and Best Airline Lounge Spa Facility.

Thai Lion Air is a low-cost airline based in Bangkok, Thailand. It was founded in 2013 as a joint venture between Lion Air, a leading Indonesian airline, and Thai investors. The airline operates domestic and international flights to destinations across Asia, including China, India, Indonesia, Malaysia, Myanmar, Singapore, and Vietnam. Thai Lion Air's fleet consists of modern Airbus A330 and Boeing 737 aircraft, and the airline offers a range of services and amenities to its passengers, including in-flight meals, entertainment, and Wi-Fi. With its affordable fares and convenient routes, Thai Lion Air has become a popular choice for budget-conscious travelers in Southeast Asia.

Thai Vietjet Air is a low-cost airline based in Thailand, operating domestic and international flights. It is a joint venture between Vietnamese airline Vietjet Air and Thai airline Kan Air. The airline was established in 2014 and started operations in 2015. Thai Vietjet Air operates a fleet of Airbus A320 aircraft and serves destinations in Thailand, Vietnam, China, Taiwan, South Korea, Japan, and India. The airline offers a range of services including online check-in, in-flight meals, and baggage allowance. Thai Vietjet Air aims to provide affordable air travel options to passengers while maintaining high safety standards.

VietJet Air is a low-cost airline based in Vietnam. It was founded in 2007 and began operations in 2011. The airline operates both domestic and international flights to destinations in Asia, including Thailand, Singapore, South Korea, Japan, and China. VietJet Air has a fleet of modern aircraft, including Airbus A320s and A321s. The airline is known for its affordable fares and has become a popular choice for budget-conscious travelers. VietJet Air has won several awards for its service, including the "Best Ultra Low-Cost Airline" award at the 2019 World Travel Awards.

Vietnam Airlines is the national flag carrier of Vietnam, headquartered in Hanoi. It was founded in 1956 and operates flights to 64 destinations in 17 countries, including Asia, Europe, and Australia. The airline has a fleet of over 100 aircraft, including Airbus A350, Boeing 787, and Boeing 777. Vietnam Airlines is a member of the SkyTeam alliance and has codeshare agreements with several airlines, including Delta Air Lines, Air France, and KLM. The airline offers a range of services, including economy, premium economy, and business class, as well as cargo services. Vietnam Airlines is committed to providing safe, reliable, and comfortable air travel to its passengers.