| CNX–DMK | Chiang Mai – Bangkok | 845 |
| BKK–HKT | Bangkok – Phuket | 838 |
| BKK–CNX | Bangkok – Chiang Mai | 725 |
| DMK–HKT | Bangkok – Phuket | 614 |
| DMK–HDY | Bangkok – Hat Yai | 587 |
| OKA–TPE | Naha – Taoyuan | 451 |
| DMK–NST | Bangkok – Nakhon Si Thammarat | 291 |
| CTS–TPE | Sapporo – Taoyuan | 272 |
| DMK–URT | Bangkok – Surat Thani | 259 |
| KHH–NRT | Kaohsiung (Xiaogang) – Narita | 258 |
| DMK–UTH | Bangkok – Udon Thani | 248 |
| CEI–DMK | Chiang Rai – Bangkok | 248 |
| BKK–KBV | Bangkok – Krabi | 233 |
| DMK–KBV | Bangkok – Krabi | 224 |
| DMK–KKC | Bangkok – Khon Kaen | 209 |
| DMK–UBP | Bangkok – Ubon Ratchathani | 200 |
| DMK–PHS | Bangkok – Phitsanulok | 132 |
| DMK–RGN | Bangkok – Yangon | 130 |
| DMK–KOP | Bangkok – Nakhon Phanom | 124 |
| CNX–HKT | Chiang Mai – Phuket | 119 |
| DMK–TST | Bangkok – Trang | 119 |
| DMK–SNO | Bangkok – | 116 |
| DMK–SGN | Bangkok – Ho Chi Minh City | 116 |
| DMK–NNT | Bangkok – | 111 |
| CNX–TPE | Chiang Mai – Taoyuan | 107 |
| DMK–TPE | Bangkok – Taoyuan | 102 |
| DAD–DMK | Da Nang – Bangkok | 99 |
| DMK–ROI | Bangkok – Roi Et | 95 |
| DMK–SIN | Bangkok – Singapore | 93 |
| ADL–MGB | Adelaide – Mount Gambier | 92 |
| CJM–DMK | Chumphon – Bangkok | 79 |
| DMK–HAN | Bangkok – Hanoi (Soc Son) | 76 |
| DMK–MFM | Bangkok – Nossa Senhora do Carmo | 75 |
| DMK–PEN | Bangkok – Penang | 72 |
| COK–DMK | Kochi – Bangkok | 67 |
| ASP–DRW | Alice Springs – Darwin | 65 |
| BFV–DMK | Buriram – Bangkok | 63 |
| CAN–DMK | Guangzhou (Huadu) – Bangkok | 58 |
| DMK–DPS | Bangkok – Kuta, Badung | 57 |
| CKG–DMK | Chongqing – Bangkok | 57 |
| DMK–LPT | Bangkok – | 55 |
| ADL–BHQ | Adelaide – Broken Hill | 54 |
| DMK–JHB | Bangkok – Johor Bahru | 51 |
| DMK–MAA | Bangkok – Chennai | 51 |
| CCU–DMK | Kolkata – Bangkok | 50 |
| DMK–HGH | Bangkok – Hangzhou | 48 |
| CNX–KBV | Chiang Mai – Krabi | 48 |
| DMK–TFU | Bangkok – Chengdu (Jianyang) | 48 |
| ISA–TSV | Mount Isa – Townsville | 47 |
| CSX–DMK | Changsha (Changsha) – Bangkok | 45 |
| DMK–KHH | Bangkok – Kaohsiung (Xiaogang) | 45 |
| CNX–KKC | Chiang Mai – Khon Kaen | 43 |
| DMK–SAI | Bangkok – Siem Reap | 43 |
| DMK–FUK | Bangkok – Fukuoka | 42 |
| DMK–VTE | Bangkok – Vientiane | 42 |
| HDY–HKT | Hat Yai – Phuket | 41 |
| DMK–SZX | Bangkok – Shenzhen | 40 |
| DMK–UNN | Bangkok – Ranong | 37 |
| CMB–DMK | Colombo – Bangkok | 37 |
| DMK–MLE | Bangkok – Malé | 34 |
| BLR–DMK | Bengaluru – Bangkok | 33 |
| DMK–LPQ | Bangkok – Luang Phabang | 31 |
| DMK–OKA | Bangkok – Naha | 29 |
| DMK–LOE | Bangkok – | 29 |
| ADL–PUG | Adelaide – | 29 |
| DMK–WUH | Bangkok – Wuhan (Huangpi) | 28 |
| DMK–NAW | Bangkok – | 26 |
| CNX–HHQ | Chiang Mai – Hua Hin | 25 |
| ADL–CAN | Adelaide – Guangzhou (Huadu) | 25 |
| DMK–KTI | Bangkok – Phnom Penh (Boeng Khyang) | 24 |
| DMK–PQC | Bangkok – Phu Quoc Island | 22 |
| CNX–HAN | Chiang Mai – Hanoi (Soc Son) | 21 |
| DMK–KMG | Bangkok – Kunming | 21 |
| HDY–KUL | Hat Yai – Sepang | 21 |
| ADL–MOO | Adelaide – MOO | 20 |
| CXR–DMK | Nha Trang/nha Trang aiurportCam Ranh – Bangkok | 17 |
| ADL–CPD | Adelaide – Coober Pedy | 17 |
| CNX–URT | Chiang Mai – Surat Thani | 16 |
| CNX–HDY | Chiang Mai – Hat Yai | 16 |
| BME–KNX | Broome – Kununurra | 13 |
| DMK–ICN | Bangkok – Seoul | 12 |
| ASP–GTS | Alice Springs – GTS | 7 |
| CNX–UTH | Chiang Mai – Udon Thani | 6 |
| MEB–MQL | Essendon Fields – Mildura | 5 |
| DBO–LHG | Dubbo – | 4 |
| BQB–JAD | Busselton – JAD | 3 |
| MEB–SWH | Essendon Fields – SWH | 3 |
| HAN–JAD | Hanoi (Soc Son) – JAD | 2 |
| CED–KYI | – KYI | 2 |
| GET–JAD | Moonyoonooka – JAD | 2 |
| ALH–JADonce | Albany – JAD | 1 |
| ADL–DMKonce | Adelaide – Bangkok | 1 |
| CMQ–TSVonce | CMQ – Townsville | 1 |
| BHQ–TPEonce | Broken Hill – Taoyuan | 1 |
| BME–HCQonce | Broome – HCQ | 1 |
| BME–FIZonce | Broome – | 1 |
| PPI–WYAonce | PPI – Whyalla | 1 |
| BWU–DBOonce | BWU – Dubbo | 1 |
| ASP–CNXonce | Alice Springs – Chiang Mai | 1 |
| BWU–LHGonce | BWU – | 1 |
| DBO–TPEonce | Dubbo – Taoyuan | 1 |
| GET–MKRonce | Moonyoonooka – | 1 |
| BHQ–DMKonce | Broken Hill – Bangkok | 1 |
| BHQ–LSTonce | Broken Hill – Launceston (Western Junction) | 1 |
| TSV–ZBOonce | Townsville – ZBO | 1 |
| DMK–WYAonce | Bangkok – Whyalla | 1 |
| DMK–JADonce | Bangkok – JAD | 1 |
| BWU–OAGonce | BWU – OAG | 1 |
| JAD–KGIonce | JAD – Broadwood | 1 |
| JAD–MKRonce | JAD – | 1 |
| CAZ–DBOonce | – Dubbo | 1 |
| BUY–DMKonce | BUY – Bangkok | 1 |
| PEN–UTPonce | Penang – Rayong | 1 |
| ADL–PPIonce | Adelaide – PPI | 1 |
| DMK–KGIonce | Bangkok – Broadwood | 1 |
| ALH–DMKonce | Albany – Bangkok | 1 |