Check Hainan Airlines HU446 (CHH) Flight Schedule
Stay Updated on your Hainan Airlines HU446 (CHH) flight status updates here
17h 40m
About Hainan Airlines HU446 (CHH)
HU446 (CHH) is a scheduled service operated by Hainan Airlines, connecting Seattle - Chongqing with an average flight time of 17h 40m. It departs from Seattle Tacoma International Airport (SEA) and arrives at Haikou Meilan International Airport (HAK) . Browse real-time schedules, compare fares, and book your seat — all in one place on Airpaz.
Last Updated on
Book and get the best flight deals Hainan Airlines HU446 (CHH)
Hainan AirlinesStart from
US$ 712.94
Price/ Pax
Please note that the prices listed on this page may not be up to date and subject to change without prior notice. We strive to provide the most accurate and current information.Flight Information Hainan Airlines HU446 (CHH)
Today’s Flight
| Date | Departure | Arrival | Duration | Aircraft |
|---|---|---|---|---|
Thursday 30 July 2026 | 12:20 Seattle Tacoma International Airport | 21:00 +1d Haikou Meilan International Airport | 17h 40m | - |
Upcoming Flight
| Date | Departure | Arrival | Duration | Aircraft |
|---|---|---|---|---|
Friday 31 July 2026 | 18:55 Chongqing Jiangbei International Airport | 11:00 +1d Singapore Changi Airport | 16h 5m | - |
Friday 31 July 2026 | 18:55 Chongqing Jiangbei International Airport | 21:00 Haikou Meilan International Airport | 2h 5m | - |
Friday 31 July 2026 | 18:55 Chongqing Jiangbei International Airport | 08:10 +1d King Abdulaziz International Airport | 18h 15m | - |
Friday 31 July 2026 | 18:55 Chongqing Jiangbei International Airport | 03:10 +1d Singapore Changi Airport | 8h 15m | - |
Thursday 6 August 2026 | 12:20 Seattle Tacoma International Airport | 21:00 +1d Haikou Meilan International Airport | 17h 40m | - |
Popular Route from Seattle
Popular Route to Chongqing
Why travel with Airpaz?
Simplify Your Booking Experience
Feel the flexibility and simplicity throughout your booking process
Wide Selections of Travel Product
Enjoy your memorable moments with millions of favorable flights and accommodations
Exclusive Offer Everyday
Various daily promo with competitive price for all travelers
Online Booking Expert
Together with our credible partners, fulfilling countless traveler's needs since 2011
Affectionate Customer Support
Giving best assistance, our customer support is available 24/7 with your local language
World's Local Booking Excitement
Stress-free booking experience with local payment, currency, and language