Xining Caojiabu Airport offers nonstop service to 119 destinations, served by 28 airlines.
| Destination | Code | Country | Distance | Duration | Airlines |
|---|---|---|---|---|---|
| Golog | GMQ | China | 282 km | 0h 50m | MU, TV |
| Zhongwei | ZHY | China | 300 km | 1h 0m | JD |
| Delingha City | HXD | China | 431 km | 1h 10m | MU |
| Yinchuan | INC | China | 433 km | 1h 5m | DR, SC |
| Longan | LNL | China | 456 km | 1h 15m | FU |
| Yushu | YUS | China | 614 km | 1h 20m | JD, MU, TV |
| Mian Yang | MIG | China | 618 km | 1h 20m | 3U |
| Golmud | GOQ | China | 650 km | 1h 20m | MU, TV |
| Xian | XIY | China | 652 km | 1h 55m | HU, MU |
| Yan'an | ENY | China | 664 km | 1h 20m | JD |
| Chengdu | CTU | China | 683 km | 1h 40m | CA, TV |
| Yulin | UYN | China | 698 km | 1h 35m | GX |
| Chengdu | TFU | China | 724 km | 1h 40m | 3U, CA, GJ, MU, ZH |
| Nanchong | NAO | China | 736 km | 1h 45m | TV |
| Dunhuang | DNH | China | 761 km | 1h 40m | 3U |
| Chongqing | CKG | China | 868 km | 1h 50m | 3U, G5, MF, PN, TV |
| Luzhou | LZO | China | 891 km | 1h 45m | 3U, TV |
| Shiyan | WDS | China | 922 km | 1h 50m | FU |
| Taiyuan | TYN | China | 949 km | 1h 40m | CA |
| Luoyang | LYA | China | 957 km | 1h 55m | MF |
| Enshi | ENH | China | 975 km | 2h 5m | GJ |
| Hohhot | HET | China | 975 km | 1h 50m | HU |
| Changzhi | CIH | China | 993 km | 2h 15m | FU |
| Huatugou | HTT | China | 1,010 km | 2h 0m | MU |
| Zhengzhou | CGO | China | 1,091 km | 2h 5m | 8L, CZ, GJ, MF, PN, TV |
| Yichang | YIH | China | 1,097 km | 2h 5m | JD |
| Handan | HDG | China | 1,108 km | 2h 10m | GJ |
| Shijiazhuang | SJW | China | 1,135 km | 2h 0m | 9C, TV |
| Guiyang | KWE | China | 1,194 km | 2h 0m | CZ, GS, GY |
| Kunming | KMG | China | 1,269 km | 2h 15m | 3U, 8L, DR, MU |
| Wuhan | WUH | China | 1,295 km | 2h 25m | CA, CZ, DR, MU |
| Beijing | PKX | China | 1,302 km | 2h 35m | CZ, JD, KN, MU |
| Lhasa/Lasa | LXA | China | 1,312 km | 2h 25m | 3U, 8L, TV |
| Beijing | PEK | China | 1,330 km | 2h 25m | CA |
| Jinan | TNA | China | 1,354 km | 2h 15m | 3U, GX, TV |
| Tianjin | TSN | China | 1,376 km | 2h 25m | CA, GS, TV |
| Changsha | CSX | China | 1,398 km | 2h 35m | A6, CZ, GJ, GS, MF, PN |
| Shigatse | RKZ | China | 1,430 km | 2h 15m | TV |
| Xuzhou | XUZ | China | 1,435 km | 2h 40m | GJ |
| Hefei | HFE | China | 1,462 km | 2h 15m | MU |
| Urumqi | URC | China | 1,482 km | 2h 33m | 3U, CA, GS |
| Linyi | LYI | China | 1,486 km | 3h 0m | GJ |
| Nanchang | KHN | China | 1,550 km | 2h 48m | 9C, MU |
| Qingdao | TAO | China | 1,615 km | 3h 3m | MU, QW, SC |
| Nanjing | NKG | China | 1,637 km | 2h 40m | A6, HO, MU, QW, ZH |
| Nanning | NNG | China | 1,651 km | 2h 35m | GX |
| Yantai | YNT | China | 1,685 km | 2h 50m | MU |
| Wuxi | WUX | China | 1,784 km | 2h 50m | A6 |
| Guangzhou | CAN | China | 1,813 km | 3h 20m | CZ, OQ, ZH |
| Hangzhou | HGH | China | 1,843 km | 3h 10m | CA, GJ |
| Shanghai | SHA | China | 1,876 km | 2h 45m | 9C, MU |
| Zhanjiang | ZHA | China | 1,879 km | 3h 0m | LT |
| Shenzhen | SZX | China | 1,912 km | 3h 25m | CZ, ZH |
| Shanghai | PVG | China | 1,920 km | 3h 5m | 9C, CA, FM, HO, MU |
| Shenyang | SHE | China | 1,934 km | 2h 40m | DR |
| Hong Kong | HKG | Hong Kong SAR | 1,949 km | 3h 45m | HX |
| Ningbo | NGB | China | 1,953 km | 2h 50m | 9C, GJ, MU |
| Wenzhou | WNZ | China | 2,008 km | 3h 10m | FM, GJ |
| Xiamen | XMN | China | 2,031 km | 3h 25m | MF |
| Changchun | CGQ | China | 2,165 km | 3h 10m | CZ |
| Kashi | KHG | China | 2,301 km | 3h 50m | PN, TV |