
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $587 (Gotogate) |
One-way from | $277 (Mytrip) |
Popular in | June |
Cheapest in | January |
Average price | $700 |
Good round-trip deal | $755 or less |
Good one-way deal | $397 or less |
Fly from
Fly to
Route
Depart
Return
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Wed 9/2
11:10 pm-10:05 am
1 stop19h 55m
Hong Kong Intl
Wed 9/16
6:00 pm-8:05 pm
1 stop17h 05m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Mon 8/3
6:55 pm-5:05 am
1 stop19h 10m
Hong Kong Intl
Wed 9/2
12:20 pm-1:37 pm
1 stop16h 17m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Thu 9/3
7:20 am-10:45 pm
2 stops24h 25m
Hong Kong Intl
Tue 9/15
12:45 am-10:40 am
1 stop24h 55m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Wed 4/22
12:50 pm-10:45 pm
1 stop18h 55m
Hong Kong Intl
Sun 5/3
5:55 pm-10:40 am
1 stop31h 45m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Wed 8/26
4:30 pm-5:00 am
2 stops21h 30m
Hong Kong Intl
Wed 9/2
2:35 pm-2:25 pm
1 stop14h 50m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Sun 4/12
7:59 pm-10:45 pm
2 stops35h 46m
Hong Kong Intl
Wed 4/22
5:55 pm-10:40 am
1 stop31h 45m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Mon 4/13
7:00 am-4:20 pm
2 stops42h 20m
Hong Kong Intl
Wed 4/22
12:45 am-10:40 am
1 stop24h 55m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Tue 4/14
7:00 am-10:45 pm
2 stops24h 45m
Hong Kong Intl
Wed 5/6
5:55 pm-10:40 am
1 stop31h 45m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Wed 4/15
7:00 am-10:45 pm
2 stops24h 45m
Hong Kong Intl
Wed 5/6
12:45 am-10:40 am
1 stop24h 55m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Mon 5/4
8:45 am-5:00 am
2 stops29h 15m
Hong Kong Intl
Mon 5/25
11:45 am-2:30 pm
1 stop17h 45m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
The price you pay for your flight from Seattle to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, January is the cheapest month in which you can book a flight from Seattle to Hong Kong (average of $475). Flying from Seattle to Hong Kong in June is currently the most expensive (average of $683). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
About 0% of weekly flights between Seattle and Hong Kong have experienced delays in the past year, with the average delay time being 0 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
Incheon (ICN) – chosen by Cheapflights users on 44% of 1-stop itineraries from Seattle to Hong Kong on Cheapflights.
Vancouver (YVR) is the most affordable 1-stop option, with an average round-trip price of $619.
Flights via Taipei City (TPE) have the shortest average one-way travel time for 1-stop routes: 17h 35m.
Flights via Taipei City (TPE) offer the fastest connection on this route, with an average layover time of 2h 38m.
Comfort
Entertainment
Food
Boarding
Crew
Overall
Reviews
Jack,Feb 2026
TPE - SFO
Comfort
Entertainment
Food
Boarding
Crew
Overall
Reviews
Jack,Feb 2026
TPE - SFO
Comfort
Entertainment
Food
Boarding
Crew
Overall
Reviews
Jack,Feb 2026
TPE - SFO
Comfort
Entertainment
Food
Boarding
Crew
Overall
Reviews
Jack,Feb 2026
TPE - SFO
Comfort
Entertainment
Food
Boarding
Crew
Overall
Reviews
Jack,Feb 2026
TPE - SFO
Comfort
Entertainment
Food
Boarding
Crew
Overall
Reviews
Jack,Feb 2026
TPE - SFO
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$475 | Average$647 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$569 | Average$762 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$582 | Average$701 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$596 | Average$775 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$597 | Average$696 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$603 | Average$656 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$622 | Average$750 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$634 | Average$814 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$687 | Average$970 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$742 | Average$819 | FlexibilityNo cancel fee | On-time70% |