Beihai Airport offers nonstop service to 47 destinations, served by 19 airlines.
| Destination | Code | Country | Distance | Duration | Airlines |
|---|---|---|---|---|---|
| Guangzhou | CAN | China | 460 km | 1h 30m | CZ |
| Xingyi | ACX | China | 591 km | 1h 20m | G5 |
| Tongren | TEN | China | 702 km | 1h 25m | G5 |
| Changsha | CSX | China | 836 km | 1h 50m | A6, CZ, QW |
| Yibin | YBP | China | 934 km | 1h 50m | 3U |
| Chongqing | CKG | China | 943 km | 1h 55m | 3U, G5, PN |
| Yichang | YIH | China | 1,021 km | 1h 55m | MU |
| Nanchang | KHN | China | 1,049 km | 2h 5m | RY |
| Nanchong | NAO | China | 1,074 km | 1h 50m | HU |
| Chengdu | TFU | China | 1,085 km | 2h 5m | 3U, CA, EU, HO, RY |
| Chengdu | CTU | China | 1,134 km | 2h 10m | CA, EU, TV |
| Wuhan | WUH | China | 1,135 km | 1h 58m | EU, GS, MU |
| Fuzhou | FOC | China | 1,164 km | 2h 10m | MF |
| Hefei | HFE | China | 1,386 km | 2h 23m | MU |
| Xian | XIY | China | 1,430 km | 2h 40m | 3U, 9H, GS |
| Hangzhou | HGH | China | 1,473 km | 2h 25m | MF |
| Nanjing | NKG | China | 1,476 km | 2h 20m | HO, MU |
| Zhengzhou | CGO | China | 1,506 km | 2h 28m | PN |
| Shanghai | SHA | China | 1,606 km | 2h 55m | MU |
| Shanghai | PVG | China | 1,638 km | 2h 55m | HO, MU |
| Taiyuan | TYN | China | 1,825 km | 2h 50m | 3U |
| Shijiazhuang | SJW | China | 1,926 km | 3h 20m | 9C |
| Beijing | PKX | China | 2,103 km | 3h 25m | CA, KN, MU, NS |
| Beijing | PEK | China | 2,168 km | 3h 25m | CA |