Flight Bangkok - Kolkata prices from $176.92

Air India is the flag carrier airline of India, headquartered in New Delhi. It was founded in 1932 and is the third-largest airline in India, operating both domestic and international flights. Air India has a fleet of over 100 aircraft and serves more than 90 destinations worldwide. The airline is known for its Maharaja mascot and its distinctive red and white livery. Air India has faced financial difficulties in recent years, with the Indian government announcing plans to privatize the airline in 2018. Despite these challenges, Air India remains an important player in the Indian aviation industry.

Batik Air is a full-service airline based in Jakarta, Indonesia. It was founded in 2013 and is a subsidiary of Lion Air Group. The airline operates domestic and international flights to destinations in Asia and Australia. Batik Air's fleet consists of Airbus A320 and Boeing 737-800 aircraft, with a total of 49 planes. The airline offers three classes of service: Economy, Business, and Executive. Passengers can enjoy in-flight entertainment, meals, and beverages, as well as free baggage allowance. Batik Air has won several awards for its service, including the Best Low-Cost Airline award at the 2019 Indonesia Travel and Tourism Awards.

Fly Emirates is the national airline of the United Arab Emirates (UAE) and one of the largest airlines in the world. It operates over 3,600 flights per week to more than 150 destinations in over 80 countries. The airline is known for its luxurious amenities, including private suites, gourmet dining, and in-flight entertainment. It is also a major sponsor of sports teams and events, including football clubs such as Real Madrid and Arsenal, as well as the ATP tennis tour. Fly Emirates has won numerous awards for its service, including being named the World's Best Airline by Skytrax in 2016.

Etihad Airways is the national airline of the United Arab Emirates, based in Abu Dhabi. It was founded in 2003 and has since grown to become one of the world's leading airlines, with a fleet of over 100 aircraft and a network of more than 80 destinations worldwide. Etihad Airways is known for its luxurious and innovative products and services, including its award-winning First and Business Class cabins, in-flight entertainment, and dining options. The airline is also committed to sustainability and has implemented various initiatives to reduce its environmental impact, such as investing in fuel-efficient aircraft and reducing single-use plastics on board.

Hahn Air is a German airline that operates as a scheduled and charter carrier. However, it is best known for its role as a ticketing and distribution service provider for other airlines. Hahn Air has agreements with over 350 airlines worldwide, allowing them to sell their flights through Hahn Air's global distribution system (GDS). This enables travel agents to book flights on airlines that may not be available through traditional GDS systems. Hahn Air also offers its own branded flights to a limited number of destinations in Europe. The airline was founded in 1994 and is headquartered in Dreieich, Germany.

Qatar Airways is the national airline of Qatar, based in Doha. It was founded in 1993 and has since grown to become one of the world's leading airlines, with a fleet of over 200 aircraft flying to more than 160 destinations worldwide. Qatar Airways is known for its luxurious and award-winning service, offering passengers a range of amenities such as lie-flat seats, gourmet cuisine, and in-flight entertainment. The airline is a member of the oneworld alliance and has partnerships with several other airlines, allowing passengers to easily connect to destinations around the world. Qatar Airways has won numerous awards for its service, including being named the world's best airline by Skytrax in 2019.

Singapore Airlines is the flag carrier airline of Singapore, operating a fleet of modern aircraft to destinations across the globe. Founded in 1947, the airline has a reputation for exceptional service, luxurious amenities, and a commitment to safety. Singapore Airlines offers a range of travel classes, including Suites, First Class, Business Class, Premium Economy Class, and Economy Class, each designed to provide passengers with a comfortable and enjoyable travel experience. The airline is a member of the Star Alliance network, which allows passengers to earn and redeem frequent flyer miles across a wide range of airlines and travel partners.

SpiceJet is an Indian low-cost airline headquartered in Gurgaon, India. It was founded in 2005 and operates flights to over 60 destinations within India and internationally. The airline has a fleet of Boeing and Bombardier aircraft and offers a range of services including in-flight meals, entertainment, and baggage allowances. SpiceJet has won several awards for its services, including the Best Low-Cost Airline in Central Asia and India at the Skytrax World Airline Awards. The airline has also been recognized for its commitment to sustainability and has implemented several eco-friendly initiatives to reduce its carbon footprint.

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.

US-Bangla Airlines is a privately-owned Bangladeshi airline that operates both domestic and international flights. The airline was founded in 2013 and has its headquarters in Dhaka, Bangladesh. US-Bangla Airlines operates a fleet of modern aircraft, including Boeing 737-800 and Bombardier Dash 8 Q400 planes. The airline offers a range of services to its passengers, including in-flight meals, entertainment, and comfortable seating. US-Bangla Airlines has a strong focus on safety and has implemented a number of measures to ensure the safety of its passengers and crew. The airline has received several awards for its services, including the Best Domestic Airline award in Bangladesh.