Enjoy free cocktails in Premium Class, though snacks and meals require purchase or pre-order.
Alaska Airlines offers Wi-Fi for a flat fee, ideal for long flights to stay productive.
Round-trip from | $905 (Trip.com) |
---|---|
One-way from | $585 (EaseMyTrip) |
Popular in | July |
Cheapest in | March |
Average price | $1,707 |
Fly from
Fly to
Route
Depart
Return
Price
SeattleKo Samui
SEA - USM
SEAUSM
Seattle/Tacoma Intl
Sat 9/20
12:50 pm-8:50 pm
2 stops42h 00m
Ko Samui
Sun 9/28
7:00 am-10:40 am
2 stops41h 40m
SeattleKo Samui
SEA - USM
SEAUSM
Seattle/Tacoma Intl
Wed 8/13
4:30 pm-5:05 pm
2 stops34h 35m
Ko Samui
Wed 8/20
1:30 pm-12:07 pm
2 stops36h 37m
SeattleKo Samui
SEA - USM
SEAUSM
Seattle/Tacoma Intl
Fri 9/19
1:30 am-1:45 pm
2 stops22h 15m
Ko Samui
Sun 9/28
9:00 pm-7:30 pm
2 stops36h 30m
SeattleKo Samui
SEA - USM
SEAUSM
Seattle/Tacoma Intl
Wed 8/13
6:09 pm-6:15 pm
2 stops34h 06m
Ko Samui
Wed 8/20
7:25 pm-8:45 am
1 stop27h 20m
SeattleKo Samui
SEA - USM
SEAUSM
Seattle/Tacoma Intl
Tue 8/12
1:40 am-4:40 pm
2 stops25h 00m
SeattleKo Samui
SEA - USM
SEAUSM
Seattle/Tacoma Intl
Wed 8/13
4:30 pm-10:30 am
2 stops28h 00m
SeattleKo Samui
SEA - USM
SEAUSM
Seattle/Tacoma Intl
Wed 8/13
1:30 pm-5:05 pm
3 stops37h 35m
When flying from Seattle to Ko Samui, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 33% versus a flight in the evening.
Travelers seeking maximum savings on their Seattle to Ko Samui flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Dale,May 2025
TPE - SFO
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Dale,May 2025
TPE - SFO
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Dale,May 2025
TPE - SFO
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Dale,May 2025
TPE - SFO
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Dale,May 2025
TPE - SFO
Boarding
Entertainment
Overall
Comfort
Food
Crew
Reviews
Dale,May 2025
TPE - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$999 | Average$1,351 | FlexibilityNo cancel fee | On-time74% |