Tongliao Airport offers nonstop service to 18 destinations, served by 7 airlines.
| Destination | Code | Country | Distance | Duration | Airlines |
|---|---|---|---|---|---|
| Ulanhot | HLH | China | 293 km | 0h 53m | 9D |
| Harbin | HRB | China | 393 km | 0h 55m | G5 |
| Xilinhot | XIL | China | 504 km | 1h 25m | 9D, GS |
| Beijing | PEK | China | 605 km | 1h 30m | CA |
| Tianjin | TSN | China | 637 km | 1h 30m | GS |
| Hailar | HLD | China | 654 km | 1h 25m | 9H, 9D, G5, GS |
| Beijing | PKX | China | 659 km | 1h 45m | CA |
| Manzhouli | NZH | China | 765 km | 1h 40m | GS |
| Ulanqab | UCB | China | 796 km | 1h 50m | GS |
| Eren Hot | ERL | China | 817 km | 1h 50m | 9D |
| Jinan | TNA | China | 856 km | 1h 40m | GS, G5 |
| Shijiazhuang | SJW | China | 861 km | 1h 50m | 9C |
| Hohhot | HET | China | 908 km | 1h 55m | CA, G5, GS, 9D, EU |
| Baotou | BAV | China | 1,062 km | 2h 0m | G5, 9D |
| Dongsheng | DSN | China | 1,123 km | 2h 15m | 9D, G5 |
| Wu Hai | WUA | China | 1,346 km | 2h 33m | GS |
| Shanghai | PVG | China | 1,378 km | 2h 58m | 9C |
| Xian | XIY | China | 1,539 km | 3h 0m | 9H |