
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $589 (Gotogate) |
One-way from | $289 (SmartFares) |
Popular in | December |
Cheapest in | September |
Average price | $1,185 |
Good round-trip deal | $797 or less |
Good one-way deal | $372 or less |
Fly from
Fly to
Route
Depart
Return
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Thu 4/23
12:55 am-11:40 am
1 stop19h 45m
Hong Kong Intl
Sun 5/17
1:40 am-2:55 pm
1 stop28h 15m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Tue 4/21
7:00 am-10:55 am
2 stops36h 55m
Hong Kong Intl
Mon 5/4
12:45 am-10:40 am
1 stop24h 55m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Tue 4/14
7:00 am-10:55 am
2 stops36h 55m
Hong Kong Intl
Mon 4/27
12:45 am-5:16 pm
2 stops31h 31m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Fri 4/17
7:00 am-10:55 am
2 stops36h 55m
Hong Kong Intl
Mon 6/8
12:20 pm-3:24 pm
2 stops42h 04m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Mon 8/10
12:00 pm-10:55 am
2 stops31h 55m
Hong Kong Intl
Mon 9/7
5:55 pm-10:40 am
1 stop31h 45m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Tue 9/1
2:30 pm-10:55 am
2 stops29h 25m
Hong Kong Intl
Sat 9/19
5:55 pm-2:43 pm
2 stops35h 48m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Thu 5/14
5:30 pm-10:45 pm
2 stops38h 15m
Hong Kong Intl
Wed 6/10
12:45 am-2:50 pm
2 stops29h 05m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Mon 4/27
7:35 am-10:45 pm
2 stops24h 10m
Hong Kong Intl
Tue 5/12
5:55 pm-3:05 pm
2 stops36h 10m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Thu 9/17
7:20 am-10:45 pm
2 stops24h 25m
Hong Kong Intl
Sun 9/20
12:45 am-3:24 pm
2 stops29h 39m
SeattleHong Kong
SEA - HKG
SEAHKG
Seattle/Tacoma Intl
Sun 4/12
1:00 pm-10:55 am
1 stop30h 55m
Hong Kong Intl
Tue 4/21
12:45 am-1:07 pm
1 stop27h 22m
Currently, August is the cheapest month in which you can book a flight from USA to Hong Kong (average of $449). Flying from USA to Hong Kong in June is currently the most expensive (average of $751). 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.
A simple way to save on the total cost of your ticket is to fly from USA to Hong Kong in the morning. If you’re flexible enough to do this you can expect to save up to 75% on your trip compared to booking a flight in the afternoon.
The most flights from US0 to HKG are scheduled on a Wednesday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).
About 16% of weekly flights between United States and Hong Kong have experienced delays in the past year, with the average delay time being 209 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Cathay Pacific have had the lowest number of delays on this route, with just 15% of flights being delayed.
Comfort
Overall
Crew
Boarding
Entertainment
Food
Reviews
A,Feb 2026
SEA - TPE
Comfort
Overall
Crew
Boarding
Entertainment
Food
Reviews
A,Feb 2026
SEA - TPE
Comfort
Overall
Crew
Boarding
Entertainment
Food
Reviews
A,Feb 2026
SEA - TPE
Comfort
Overall
Crew
Boarding
Entertainment
Food
Reviews
A,Feb 2026
SEA - TPE
Comfort
Overall
Crew
Boarding
Entertainment
Food
Reviews
A,Feb 2026
SEA - TPE
Comfort
Overall
Crew
Boarding
Entertainment
Food
Reviews
A,Feb 2026
SEA - TPE
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$233 | Average$760 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$296 | Average$1,098 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$354 | Average$739 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$421 | Average$993 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$447 | Average$793 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$509 | Average$699 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$516 | Average$948 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$584 | Average$901 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$597 | Average$1,074 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$624 | Average$980 | FlexibilityNo cancel fee | On-time81% |