AIRPORT · SEA
SEA terminal and security
Which terminal your airline uses at Seattle (SEA), current lounge locations, and how much time to leave for security.
Seattle to Hong Kong, Business Class
Private fares typically 30–45% below published retail — found by fare specialists, booked through trusted consolidators.
- Flight time
- 13h 55m
- Service
- Nonstop
- Carrier
- 1
- Cabin
- Business
+1 307 800 0380Rather talk it through? A specialist picks up.
SEA → HKG
Get my fare
From $3,862. Tell us the dates — a specialist prices it against private inventory.
Live quote desk
- Trips priced
- 2,400+
- Reply, every request
- 24h
- Human-priced fares
- 100%
- Carrier on this route
- 1
Airlines on this route
Compare fares across carriers
- Low
- $3,862
- Average
- $3,863
- High
- $3,864
- Flight time
- 13h 55m
- Nonstop
- Available
- Updated
- Oct 1
- Base fare
- $2,781
- Taxes & government fees
- $695
- Carrier surcharges
- $386
- Total
- $3,862
Live quote — cabin details for this carrier are being added.
- Base fare
- $2,782
- Taxes & government fees
- $696
- Carrier surcharges
- $386
- Total
- $3,864
Live quote — cabin details for this carrier are being added.
No live quote on file for this carrier yet — request one and a specialist prices it against current inventory.
2 x 32kg
Change FlexibleCancel ModerateLounge accessWi-Fi
13h 55mNonstop available
See Our Private Fare
Our concierge team regularly finds fares up to 40% below published rates on the Seattle to Hong Kong route. Get a personalized quote in under 24 hours.
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- Personalized quote back in under 24 hours
- A real fare specialist works your itinerary, not a bot
- Fares checked against live carrier inventory, not cached prices
- No card details until you approve the final fare
- Direct line to your specialist by phone or email
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Seattle to Hong Kong in business
- The route
- Cathay Pacific relaunched Seattle to Hong Kong on 30 March 2026, five times a week on the A350-900. It leaves Seattle around midday and takes just under fourteen hours.
- On board
- Business is Cathay’s A350 cabin — lie-flat reverse-herringbone seats, each with direct aisle access. The newer Aria Suite isn’t on this aircraft.
- When to go
- Flights run Monday, Tuesday, Wednesday, Thursday and Saturday, so a Friday or Sunday departure means shifting a day or connecting. Chinese New Year is the busiest time into Hong Kong.
- At the airports
- The Airport Express reaches the city in about 25 minutes. The flight back to Seattle is shorter — under twelve hours, with the jet stream behind it.
Frequently Asked Questions
Question 01
What is the typical business class fare from Seattle to Hong Kong?
Our latest fare check found business class from $3,862 round-trip, and fares move with the airline and how far out you book. Our fare specialists also check consolidator rates and airline sales that don’t show up in a normal search.
Other questions
- How long is the flight from SEA to HKG?
- Flight time is approximately 13 hours and 55 minutes for nonstop service.
- Which airlines fly business class on this route?
- Several carriers operate this route with different business class products — lie-flat suites on some, angled-flat seats on others. Tell us your priorities and we’ll match you with the right cabin.
- Do all business class seats on this route recline fully flat?
- Yes — every carrier we track on this route flies a lie-flat seat, so you get a fully horizontal bed either way.
- Does business class on this route include lounge access and Wi-Fi?
- 1 of 1 carrier we track on this route include lounge access with the business class fare, and 1 offer onboard Wi-Fi.
One desk. Every cabin. Seattle to Hong Kong, priced by a human.
Live desk
24h
A real specialist replies to every request, weekends included.
- Cathay Pacific
Suites, not seats
Lie-flat, direct aisle, real doors.
13h 55m
Nonstop SEA to HKG, in the air.
$3,862
Lowest live fare on this corridor, business cabin.
Related Routes
SEA — HKG
Notes for this route
Airport, timing and cabin detail for Seattle and Hong Kong — the things worth knowing before a specialist prices it.
WEATHER · HKG
Hong Kong weather by season
Hong Kong's weather patterns month by month, so you can plan connections and ground transport around it before you land at HKG.
AIRPORT · HKG
HKG arrivals guide
Immigration, baggage claim, and transfer options at Hong Kong (HKG) for business class passengers.
ADVISORY · SEA–HKG
Seattle to Hong Kong: route notes
Which airlines fly this route nonstop, entry requirements for Hong Kong, and how fares on this pairing tend to move by season.
TIMING · SEA–HKG
Best departure times, nonstop
At around 13 hours nonstop, evening departures from Seattle tend to land you rested for a same-day start in Hong Kong.
CABIN · SEA–HKG
Business class seat picks for this route
On a route this length, seat position matters as much as the airline — we can point you to the specific rows with the most privacy and least galley noise.
Seattle → Hong Kong
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Tell us your dates. Our fare specialists find business class seats on Seattle → Hong Kong at rates you won’t see searching on your own — real humans, 60 seconds to get started.
From $3,86213h 55m1 carrier
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