To travel by plane to Myanmar, you will need to book a flight to one of the main international airports in the country, such as Yangon International Airport or Mandalay International Airport. There are several airlines that operate flights to Myanmar from various destinations around the world.

As for popular tourist destinations in Myanmar, here are the top 10, along with some transportation options and activities you can do there:
Yangon – Yangon is the largest city in Myanmar and has a number of cultural and historical attractions, such as the Shwedagon Pagoda, the Sule Pagoda, and the Bogyoke Aung San Market. You can get around the city by taxi, bus, or train.
Bagan – Bagan is home to thousands of ancient temples and pagodas and is a popular place for hot air balloon rides. You can get to Bagan by plane, train, or bus.
Mandalay – Mandalay is the second largest city in Myanmar and is known for its cultural and religious sites, such as the Mahamuni Pagoda and the Kuthodaw Pagoda. You can get to Mandalay by plane or train.
Inle Lake – Inle Lake is a beautiful natural attraction in Myanmar and is known for its floating villages and markets. You can get to Inle Lake by plane or bus.
Kyaiktiyo – Kyaiktiyo is home to the famous Golden Rock, a massive boulder covered in gold leaf that is said to be balanced on the edge of a cliff. You can get to Kyaiktiyo by bus.
Mrauk U – Mrauk U is an ancient city in Myanmar that is home to a number of temples and pagodas. You can get to Mrauk U by boat from Sittwe.
Ngapali Beach – Ngapali Beach is a beautiful beach destination in Myanmar that is popular for swimming and sunbathing. You can get to Ngapali Beach by plane or bus.
Hsipaw – Hsipaw is a small town in Myanmar that is known for its natural beauty and hiking trails. You can get to Hsipaw by train or bus.
Dawei – Dawei is a coastal city in Myanmar that is known for its beaches and diving sites. You can get to Dawei by plane or bus.
Pyin Oo Lwin – Pyin Oo Lwin is a hill station in Myanmar that is known for its beautiful gardens and waterfalls. You can get to Pyin Oo Lwin by bus or taxi.