Cheap Flights from Seattle-Tacoma International Airport to Koh Samui
Search for flights from Seattle-Tacoma International Airport to Koh Samui and check out affordable one-way and round-trip options.
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SEA10:1531h 50m1 stopUSM08:05Seattle - Koh Samui|Sat, Jul 20|Singapore Airlines€ 1,112€ 2,19749% OFF49% OFF€ 2,197€ 1,112- SEA10:1531h 50m1 stopUSM08:05Seattle - Koh Samui|Tue, Jul 2|Singapore Airlines€ 1,626€ 2,19726% OFF26% OFF€ 2,197€ 1,626
SEA13:003h 5mDirectUSM14:00Seattle - Koh Samui|Sun, Jun 30|Singapore AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
See which airlines fly from Seattle-Tacoma International Airport to Koh Samui. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
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Airports in Koh Samui
Learn about different airports in Koh Samui, find the best flight and transfer options, and plan your journey.
- 0.56 km from central Koh SamuiSamui International AirportTickets From€ 617
Check the schedule for flights from Seattle-Tacoma International Airport to Koh Samui and find the flight that best matches your travel plans.
BR023
Eva Air
00:30
SEA
04:10
TPE
--T-T-SBR067
Eva Air
08:45
TPE
11:35
BKK
SMTWTFSBR3883
Eva Air
14:40
BKK
15:45
USM
SMTWTFSBR025
Eva Air
01:30
SEA
05:10
TPE
SMTWTFSBR201
Eva Air
10:20
TPE
13:05
BKK
S-TW-F-PG151
Bangkok Airways
14:40
BKK
15:45
USM
SMTWTFSBR025
Eva Air
01:30
SEA
05:10
TPE
SMTWTFSBR067
Eva Air
08:45
TPE
11:35
BKK
SMTWTFSBR3945
Eva Air
14:05
BKK
15:10
USM
SMTWTFSBR025
Eva Air
01:30
SEA
05:10
TPE
SMTWTFSBR067
Eva Air
08:45
TPE
11:35
BKK
SMTWTFSPG147
Bangkok Airways
14:05
BKK
15:10
USM
SMTWTFSBR025
Eva Air
01:30
SEA
05:10
TPE
SMTWTFSBR211
Eva Air
08:25
TPE
11:10
BKK
-M--T-SPG135
Bangkok Airways
12:40
BKK
13:45
USM
SMTWTFSBR025
Eva Air
01:30
SEA
05:10
TPE
SMTWTFSBR075
Eva Air
08:20
TPE
11:05
BKK
-M-W-F-PG135
Bangkok Airways
12:40
BKK
13:45
USM
SMTWTFSUA246
United Airlines
07:20
SEA
09:34
SFO
---WTFSUA029
United Airlines
11:05
SFO
18:45
SIN
SMTWTFSPG962
Bangkok Airways
20:15
SIN
21:15
USM
SMTWTFSAA8129
American Airlines
16:30
SEA
16:50
DOH
SMTWTFSQR838
Qatar Airways
19:15
DOH
06:10
BKK
SMTWTFSPG125
Bangkok Airways
09:00
BKK
10:10
USM
SMTWTFSQR720
Qatar Airways
16:30
SEA
16:50
DOH
SMTWTFSQR838
Qatar Airways
19:15
DOH
06:10
BKK
SMTWTFSQR4311
Qatar Airways
08:10
BKK
09:20
USM
SMTWTFSAY034
Finnair
18:50
SEA
14:05
HEL
-M-W-F-AY141
Finnair
14:05
HEL
05:25
BKK
SMTWTFSPG123
Bangkok Airways
08:10
BKK
09:20
USM
SMTWTFS
Flight Info of Flights from Seattle-Tacoma International Airport to Koh Samui
Cheapest direct flight price | € 1,111 |
|---|---|
Cheapest month | March |
Peak season for travel | December |
FAQs for Seattle-Tacoma International Airport to Koh Samui Flights
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