On the Way to the Airport

On the Way to the Airport is a South Korean television series starring Kim Ha-neul, Lee Sang-yoon, Shin Sung-rok, Choi Yeo-jin, and Jang Hee-jin, about married individuals who meet by fate and become more involved in each other's lives. It aired on KBS2 from September 21 to November 10, 2016, every Wednesday and Thursday at 22:00 (KST) for 16 episodes.

Synopsis
Choi Soo-ah (Kim Ha-neul) is an experienced AirAsia stewardess who is married to Park Jin-seok (Shin Sung-rok), a pilot who dominates every aspect of her and their daughter Park Hyo-eun's (Kim Hwan-hee) life. Despite the protest, Jin-seok sends Hyo-eun to an international school in Malaysia where she meets Annie Seo/Seo Eun-woo, Seo Do-woo's (Lee Sang-yoon) daughter. Tragedy strikes when Annie dies while attempting to return home, and despite their initial denial, Soo-ah and Do-woo's lives become intertwined.

Main

 * Kim Ha-neul as Choi Soo-ah, a twelve-year veteran flight attendant.
 * Lee Sang-yoon as Seo Do-woo, a part-time university lecturer in architecture.
 * Shin Sung-rok as Park Jin-seok, a pilot and Soo-ah's husband.
 * Choi Yeo-jin as Song Mi-jin.
 * Jang Hee-jin as Kim Hye-won, Do-woo's wife.

Soo-ah's family

 * Kim Hwan-hee as Park Hyo-eun, Soo-ah and Jin-seok's daughter.
 * Kim Kwon as Choi Je-ah.
 * Lee Young-ran as Kim Young-sook.

Do-woo's family

 * Ye Soo-jung as Go Eun-hee.
 * Park Seo-yeon as Annie Seo / Seo Eun-woo.
 * Son Jong-hak as Min-seok.

People around Soo-ah

 * Oh Ji-hye as Mary.
 * Seo Cho-won as Supporting.
 * Ha Jae-sook as Lee Hyeon-joo.

People around Do-woo

 * Choi Song-hyun as Han Ji-eun.
 * Park Gyeong-ree as Kim-yeong
 * Jay Kim as Jang Hyun-woo.
 * Jo Kyung-sook as Hong Kyung-ja.
 * Kim Sa-hee as Hwang Hyun-jeong.
 * Song Yoo-hyun as Choi Kyung-sook.

Airline staff

 * Jung Yeon-joo as Kang Eun-joo.
 * Lee Jung-hyuk as Park Sang-hyeop.
 * Kim Sung-hoon as Park Chang-hoon.
 * Kim Tae-hyung as Kevin Oh.
 * Park Seon-im as Kim Joo-hyun.
 * Na Hye-jin as Yang Hye-jin.
 * Choi Seo-yeon as Lee Seon-young.

Others

 * Park Min-jung as Ms. Kim