Airlines Using Bangkok's Don Muang Airport
Only Nok Air and One-Two-Go fly all of their flights out of Don Muang. Some Thai Airways flights are out of Don Muang, while others are flown from Suvarnabhumi.
- Thai Airways
- The national flag carrier moved some of its domestic flights back to Don Muang. The airline serves only those destinations that most tourists don't visit from the old airport. The major destinations such as Chiang Mai and Phuket are still served from the new airport.
- One-Two-Go
- The budget arm of charter carrier Orient Thai, One-Two-Go distinguishes itself by using larger planes than other low cost lines. All of 1-2-Go's domestic flights are out of Don Muang.
- Nok Air
- Budget carrier with Thai Airways as one of its major investors. All of Nok's domestic flights are based at Don Muang.


