Haikou (Meilan) to Seattle (HAK–SEA) — Airlines, Schedules & Connections

Chinese passport holders require a B1/B2 visa for tourism or business travel to the United States. The visa is typically issued for 10 years with multiple entries, allowing stays of up to 180 days per visit. An in-person interview at a US embassy or consulate is required, and the application fee is US $185. Holders of 10-year B visas must also enroll in EVUS (Electronic Visa Update System) every two years before travel.

Haikou Metro Line 1 connects Meilan International Airport to the city centre in 30–40 minutes for CNY 6–10. The metro runs from roughly 06:30 to 22:30. Airport shuttle buses depart from the central bus station (CNY 15–20). The airport is located about 25 km east of downtown Haikou.DiDi and taxis from the city centre cost CNY 50–90 depending on traffic. Driving via the Haikou Ring Expressway takes 25–40 minutes. Parking is available in the terminal complex.

Link Light Rail from the airport station (inside the terminal) to downtown Seattle takes 38 minutes ($3.50). No transfers needed; trains run 5am to 1am daily.Taxis and ride-shares to downtown cost $35–55. For Bellevue and Eastside destinations (across Lake Washington), ride-share is faster than Link. Car rentals are in the consolidated rental facility; take the free shuttle from baggage claim. Sound Transit buses serve Tacoma, Renton, and Federal Way.

Marine west coast climate. Winters are mild but persistently grey and rainy (3–9°C). Snow is rare at sea level but can occur December through February, causing significant disruptions when it does. The airport sits between Seattle and Tacoma in an area that receives more fog and low cloud than downtown Seattle.

Summers are famously pleasant (18–25°C) with low humidity and mostly clear skies, one of the best flying climates in the US from June through September. The wettest months are November through January.