Round-trip from | $666 (Trip.com) |
---|---|
One-way from | $440 (Singapore Airlines) |
Popular in | December |
Cheapest in | October |
Average price | $1,079 |
Fly from
Fly to
Route
Depart
Return
Price
Kuala LumpurSeattle
KUL - SEA
KULSEA
Kuala Lumpur Intl
Sun 9/28
12:25 pm-7:15 pm
1 stop21h 50m
Seattle/Tacoma Intl
Sun 10/5
11:35 pm-3:25 pm
1 stop24h 50m
Kuala LumpurSeattle
KUL - SEA
KULSEA
Kuala Lumpur Intl
Fri 11/21
6:30 pm-7:10 am
1 stop28h 40m
Seattle/Tacoma Intl
Sun 11/30
8:45 am-10:20 am
1 stop33h 35m
Kuala LumpurSeattle
KUL - SEA
KULSEA
Kuala Lumpur Intl
Wed 9/10
8:40 am-4:10 pm
2 stops22h 30m
Seattle/Tacoma Intl
Tue 9/16
1:15 am-12:30 am
2 stops32h 15m
Kuala LumpurSeattle
KUL - SEA
KULSEA
Kuala Lumpur Intl
Mon 9/8
2:15 pm-2:25 pm
1 stop39h 10m
Seattle/Tacoma Intl
Mon 9/22
11:10 pm-11:55 pm
2 stops33h 45m
Kuala LumpurSeattle
KUL - SEA
KULSEA
Kuala Lumpur Intl
Wed 9/10
12:50 pm-7:30 pm
1 stop21h 40m
Seattle/Tacoma Intl
Tue 9/16
12:30 am-2:15 pm
1 stop22h 45m
Kuala LumpurSeattle
KUL - SEA
KULSEA
Kuala Lumpur Intl
Sat 9/13
3:30 pm-6:50 pm
1 stop18h 20m
Seattle/Tacoma Intl
Mon 9/22
1:30 am-11:15 am
1 stop18h 45m
Kuala LumpurSeattle
KUL - SEA
KULSEA
Kuala Lumpur Intl
Wed 9/10
12:25 pm-7:15 pm
1 stop21h 50m
Seattle/Tacoma Intl
Wed 9/17
11:35 pm-11:20 am
1 stop20h 45m
Kuala LumpurSeattle
KUL - SEA
KULSEA
Kuala Lumpur Intl
Fri 9/19
9:30 am-12:45 pm
1 stop42h 15m
Seattle/Tacoma Intl
Mon 9/29
4:30 pm-8:55 pm
1 stop37h 25m
Kuala LumpurSeattle
KUL - SEA
KULSEA
Kuala Lumpur Intl
Mon 9/8
2:45 pm-7:45 pm
1 stop20h 00m
Seattle/Tacoma Intl
Sun 9/21
1:10 am-1:25 pm
1 stop21h 15m
Kuala LumpurSeattle
KUL - SEA
KULSEA
Kuala Lumpur Intl
Fri 11/21
12:55 pm-6:10 pm
1 stop21h 15m
Seattle/Tacoma Intl
Sat 11/29
12:10 am-2:15 pm
1 stop22h 05m
The best time to book flights from Kuala Lumpur Intl Airport to Seattle is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, January is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Seattle (average of $238). Flying from Kuala Lumpur Intl Airport to Seattle in June is currently the most expensive (average of $389). 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.
It’s optimal to fly from Kuala Lumpur Intl Airport to Seattle in the afternoon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight at noon.
Boarding
Overall
Entertainment
Comfort
Crew
Food
Reviews
Anonymous,Aug 2025
BKK - TPE
Boarding
Overall
Entertainment
Comfort
Crew
Food
Reviews
Anonymous,Aug 2025
BKK - TPE
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$969 | Average$1,159 | FlexibilityNo cancel fee | On-time74% |