The invention discloses an easy-to-carry children traveling suitcase which comprises a box body, one side of the box body is respectively fixedly connected with one sides of bottoms of two telescopicrods, the top ends of the two telescopic rods are respectively fixedly connected with bottom ends of two fixing rods, the top ends of the two fixing rods are respectively provided with first clampinggrooves, the two first clamping grooves are respectively clamped with two clamping strips fixedly arranged on the bottom of a handle, the bottoms of the two fixing rods are respectively sleeved with sleeving rings, one sides of the two sleeving rings are respectively fixedly connected with one sides of a child seat, the two sides and the bottom of the child seat are fixedly connected with the twosides and the bottom of a protective bracket respectively. The easy-to-carry children traveling suitcase is provided with the child seat, eliminates the need to carry a variety of articles while in traveling with children, alleviates the inconvenience of the traveling, and increases the convenience of the traveling, and the box body is capable of carrying the travel articles, so that the suitcasecan be used for two purposes, and practicality and convenience of the easy-to-carry children traveling suitcase are increased.