$345+ Cheap flights from Seattle (SEA) to Asia
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BKK
Aug 7 — Aug 141
Round-trip
1 adult, Economy
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Cheapest flights from Seattle to AsiaExplore the most affordable flight options available from Seattle to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.
Explore the most affordable flight options available from Seattle to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.
This FlightHub deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:20 pm
SEA
- HKG
2 stops42h 25m
Multiple Airlines
Thu 9/109:45 am
HKG
- SEA
1 stop27h 57m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$649
This Air Canada deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:00 pm
SEA
- HKG
1 stop23h 15m
Air Canada
Wed 11/410:45 am
HKG
- SEA
1 stop19h 52m
Air Canada
Deal found 7/8![Air Canada logo]()
$658
This FlightHub deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:15 pm
SEA
- HKG
1 stop21h 55m
Multiple Airlines
Tue 2/1610:25 am
HKG
- SEA
2 stops23h 57m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$659
This Justfly.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:20 pm
SEA
- HKG
1 stop18h 55m
Air Canada
Mon 10/1212:45 am
HKG
- SEA
2 stops28h 37m
Air Canada
Deal found 7/8![Air Canada logo]()
$666
This Justfly.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:50 am
SEA
- HKG
1 stop27h 25m
Air Canada
Wed 10/149:45 am
HKG
- SEA
1 stop15h 07m
Air Canada
Deal found 7/8![Air Canada logo]()
$668
This Justfly.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:05 pm
SEA
- HKG
1 stop18h 05m
Air Canada
Wed 12/910:00 am
HKG
- SEA
2 stops20h 37m
Air Canada
Deal found 7/3![Air Canada logo]()
$671
This FlightHub deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:50 am
SEA
- HKG
2 stops25h 55m
Air Canada
Mon 10/1212:45 am
HKG
- SEA
2 stops28h 37m
Air Canada
Deal found 7/8![Air Canada logo]()
$672
This FlightHub deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:00 pm
SEA
- HKG
2 stops40h 40m
Multiple Airlines
Tue 9/229:45 am
HKG
- SEA
1 stop27h 57m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$674
This Air Canada deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:50 am
SEA
- HKG
2 stops25h 55m
Air Canada
Wed 9/309:45 am
HKG
- SEA
1 stop15h 22m
Air Canada
Deal found 7/3![Air Canada logo]()
$675
This Air Canada deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:50 am
SEA
- HKG
1 stop27h 25m
Air Canada
Fri 9/259:45 am
HKG
- SEA
1 stop23h 47m
Air Canada
Deal found 7/4![Air Canada logo]()
$679
This eDestinos deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:16 am
SEA
- BKK
2 stops26h 19m
Korean Air
Sun 9/139:40 pm
BKK
- SEA
1 stop27h 00m
Korean Air
Deal found 7/7![Korean Air logo]()
$765
This Kiwi.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:45 am
SEA
- BKK
1 stop38h 50m
Singapore Airlines
Tue 12/112:00 pm
BKK
- SEA
1 stop34h 10m
Singapore Airlines
Deal found 7/7![Singapore Airlines logo]()
$768
Best flights from Seattle to AsiaDiscover carefully curated flight deals from Seattle to Asia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 8, 2026.
Discover carefully curated flight deals from Seattle to Asia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 8, 2026.
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:05 pm
SEA
- BKK
1 stop20h 30m
Delta
Mon 9/711:30 pm
BKK
- SEA
1 stop28h 07m
Delta
Deal found 7/3![Delta logo]()
$865
This Korean Air deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:20 am
SEA
- BKK
2 stops26h 15m
Korean Air
Mon 9/79:40 pm
BKK
- SEA
1 stop27h 00m
Korean Air
Deal found 7/6![Korean Air logo]()
$874
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/268:40 pm
SEA
- MNL
1 stop18h 10m
United Airlines
Thu 12/39:55 am
MNL
- SEA
1 stop18h 17m
United Airlines
Deal found 7/6![United Airlines logo]()
$877
This STARLUX Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:15 am
SEA
- TPE
Nonstop12h 10m
STARLUX Airlines
Thu 8/278:10 pm
TPE
- SEA
Nonstop11h 25m
STARLUX Airlines
Deal found 7/5![STARLUX Airlines logo]()
$957
This Asiana Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:10 am
SEA
- SHA
1 stop18h 35m
Asiana Airlines
Thu 11/196:15 pm
SHA
- SEA
1 stop35h 40m
Asiana Airlines
Deal found 7/8![Asiana Airlines logo]()
$974
This Cathay Pacific deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:41 am
SEA
- ICN
2 stops23h 44m
Cathay Pacific
Sun 10/118:05 pm
ICN
- SEA
1 stop30h 00m
Cathay Pacific
Deal found 7/4![Cathay Pacific logo]()
$1,006
This Etihad Airways deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:15 am
SEA
- DEL
2 stops24h 35m
Multiple Airlines
Sat 10/174:50 am
DEL
- SEA
2 stops28h 55m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$1,051
This Emirates deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:05 pm
SEA
- DEL
1 stop38h 20m
Emirates
Thu 1/149:30 pm
DEL
- SEA
1 stop28h 35m
Emirates
Deal found 7/4![Emirates logo]()
$1,139
This Qatar Airways deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:25 pm
SEA
- ICN
1 stop27h 00m
Qatar Airways
Wed 9/98:00 am
ICN
- SEA
2 stops44h 45m
Qatar Airways
Deal found 7/4![Qatar Airways logo]()
$1,183
This Virgin Atlantic deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/39:45 pm
SEA
- DEL
1 stop22h 55m
Virgin Atlantic
Mon 8/1011:30 pm
DEL
- SEA
2 stops33h 03m
Virgin Atlantic
Deal found 7/4![Virgin Atlantic logo]()
$1,222
This Japan Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:25 pm
SEA
- NRT
Nonstop10h 05m
Japan Airlines
Tue 8/256:15 pm
NRT
- SEA
1 stop33h 07m
Japan Airlines
Deal found 7/3![Japan Airlines logo]()
$1,242
This EVA Air deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:10 am
SEA
- NRT
1 stop18h 50m
EVA Air
Sat 11/211:00 pm
NRT
- SEA
1 stop21h 30m
EVA Air
Deal found 7/7![EVA Air logo]()
$1,293
This Finnair deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
SEA
- HKG
2 stops44h 40m
Finnair
Sun 9/68:00 am
HKG
- SEA
2 stops47h 00m
Finnair
Deal found 7/7![Finnair logo]()
$1,570
This Delta deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:05 pm
SEA
- BKK
1 stop22h 00m
Delta
Wed 9/239:40 pm
BKK
- SEA
1 stop29h 57m
Delta
Deal found 7/4![Delta logo]()
$865
This Korean Air deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:15 am
SEA
- BKK
2 stops26h 20m
Korean Air
Sun 9/209:40 pm
BKK
- SEA
1 stop27h 00m
Korean Air
Deal found 7/7![Korean Air logo]()
$874
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:32 am
SEA
- MNL
2 stops21h 28m
United Airlines
Tue 10/68:40 am
MNL
- SEA
2 stops21h 53m
United Airlines
Deal found 7/7![United Airlines logo]()
$881
This Korean Air deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:00 am
SEA
- BKK
1 stop21h 20m
Korean Air
Sat 11/149:30 pm
BKK
- SEA
2 stops32h 17m
Korean Air
Deal found 7/7![Korean Air logo]()
$880
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:35 pm
SEA
- MNL
1 stop19h 20m
United Airlines
Mon 9/288:40 am
MNL
- SEA
3 stops27h 35m
United Airlines
Deal found 7/7![United Airlines logo]()
$881
This Asiana Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3012:10 am
SEA
- SHA
1 stop18h 35m
Asiana Airlines
Fri 9/1110:55 am
SHA
- SEA
1 stop19h 20m
Asiana Airlines
Deal found 7/4![Asiana Airlines logo]()
$974
This Cathay Pacific deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:13 pm
SEA
- SHA
2 stops29h 22m
Cathay Pacific
Sun 11/11:35 pm
SHA
- SEA
1 stop35h 35m
Cathay Pacific
Deal found 7/6![Cathay Pacific logo]()
$1,024
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/212:35 pm
SEA
- PVG
Nonstop13h 20m
Delta
Wed 12/25:35 pm
PVG
- SEA
Nonstop10h 30m
Delta
Deal found 7/8![Delta logo]()
$939
This Korean Air deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:55 pm
SEA
- MNL
2 stops28h 00m
Korean Air
Tue 9/291:10 am
MNL
- SEA
1 stop24h 30m
Korean Air
Deal found 7/7![Korean Air logo]()
$884
This Asiana Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:10 am
SEA
- SHA
1 stop18h 35m
Asiana Airlines
Wed 11/186:15 pm
SHA
- SEA
1 stop35h 40m
Asiana Airlines
Deal found 7/8![Asiana Airlines logo]()
$974
This Etihad Airways deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:55 pm
SEA
- DEL
2 stops38h 45m
Multiple Airlines
Sun 11/224:25 am
DEL
- SEA
2 stops33h 40m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$1,088
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:52 pm
SEA
- BKK
2 stops24h 43m
United Airlines
Mon 9/77:00 am
BKK
- SEA
2 stops21h 24m
United Airlines
Deal found 7/7![United Airlines logo]()
$918
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/282:35 pm
SEA
- PVG
Nonstop13h 20m
Delta
Wed 12/95:35 pm
PVG
- SEA
Nonstop10h 30m
Delta
Deal found 7/8![Delta logo]()
$939
This Cathay Pacific deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:10 pm
SEA
- HND
2 stops26h 45m
Cathay Pacific
Wed 9/3010:05 am
HND
- SEA
1 stop40h 00m
Cathay Pacific
Deal found 7/4![Cathay Pacific logo]()
$1,070
This Korean Air deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:20 am
SEA
- BKK
2 stops25h 00m
Korean Air
Tue 12/811:15 pm
BKK
- SEA
2 stops31h 10m
Korean Air
Deal found 7/5![Korean Air logo]()
$885
This Asiana Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:10 am
SEA
- SHA
1 stop18h 35m
Asiana Airlines
Thu 9/1010:55 am
SHA
- SEA
1 stop19h 20m
Asiana Airlines
Deal found 7/4![Asiana Airlines logo]()
$974
This Qatar Airways deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:50 pm
SEA
- ICN
2 stops36h 05m
Qatar Airways
Mon 12/712:20 am
ICN
- SEA
2 stops35h 36m
Qatar Airways
Deal found 7/3![Qatar Airways logo]()
$1,191
Last-minute flights from Seattle to AsiaDiscover last-minute flight deals from Seattle to Asia. Data last updated July 8, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Asia. Data last updated July 8, 2026 and is based on user searches.
This Fareboom deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:05 pm
SEA
- BKK
1 stop28h 30m
Condor
Sat 9/1210:35 pm
BKK
- SEA
1 stop31h 05m
Condor
Deal found 7/8![Condor logo]()
$829
This Trip.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:15 am
SEA
- BKK
1 stop38h 00m
Singapore Airlines
Mon 11/29:35 am
BKK
- SEA
1 stop36h 35m
Singapore Airlines
Deal found 7/7![Singapore Airlines logo]()
$814
This oojo deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:10 pm
SEA
- BKK
1 stop29h 20m
Philippine Airlines
Thu 8/2710:20 am
BKK
- SEA
1 stop23h 45m
Philippine Airlines
Deal found 7/3![Philippine Airlines logo]()
$820
This Justfly.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:40 am
SEA
- HKG
1 stop27h 35m
Air Canada
Thu 9/1012:45 am
HKG
- SEA
2 stops36h 57m
Air Canada
Deal found 7/8![Air Canada logo]()
$706
This Rumbo deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:20 am
SEA
- BKK
2 stops26h 15m
Korean Air
Sun 8/309:50 am
BKK
- SEA
2 stops26h 09m
Korean Air
Deal found 7/3![Korean Air logo]()
$833
This Air Canada deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:40 am
SEA
- HKG
2 stops21h 05m
Air Canada
Wed 9/99:45 am
HKG
- SEA
1 stop23h 47m
Air Canada
Deal found 7/8![Air Canada logo]()
$682
This FlightHub deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:50 am
SEA
- HKG
2 stops25h 55m
Multiple Airlines
Wed 9/92:20 pm
HKG
- SEA
2 stops39h 02m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$718
This FlightHub deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:50 am
SEA
- HKG
2 stops31h 55m
Multiple Airlines
Wed 9/99:45 am
HKG
- SEA
1 stop15h 22m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$675
This Air Canada deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:20 pm
SEA
- HKG
1 stop18h 55m
Air Canada
Wed 9/99:45 am
HKG
- SEA
1 stop15h 22m
Air Canada
Deal found 7/7![Air Canada logo]()
$698
This FlightHub deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:15 am
SEA
- BKK
1 stop31h 50m
Singapore Airlines
Mon 9/146:30 pm
BKK
- SEA
1 stop28h 15m
Singapore Airlines
Deal found 7/7![Singapore Airlines logo]()
$818
This Justfly.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:40 am
SEA
- HKG
1 stop27h 35m
Air Canada
Tue 11/2412:35 pm
HKG
- SEA
2 stops18h 02m
Air Canada
Deal found 7/8![Air Canada logo]()
$666
This Air Canada deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:00 pm
SEA
- HKG
1 stop23h 15m
Air Canada
Tue 9/159:45 am
HKG
- SEA
1 stop23h 47m
Air Canada
Deal found 7/8![Air Canada logo]()
$658
One-way flights from Seattle to AsiaSearch for one-way flight options from Seattle to Asia. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
Search for one-way flight options from Seattle to Asia. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
This Travelocity deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/53:00 pm
SEA
- HKG
1 stop23h 15m
Air Canada
Deal found 7/7![Air Canada logo]()
$345
This KAYAK deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:35 pm
SEA
- TPE
1 stop29h 50m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$345
This Travelocity deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:50 am
SEA
- HKG
1 stop32h 25m
Air Canada
Deal found 7/7![Air Canada logo]()
$351
This Justfly.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:40 am
SEA
- HKG
1 stop27h 35m
Air Canada
Deal found 7/6![Air Canada logo]()
$355
This Flightnetwork deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:35 pm
SEA
- TPE
1 stop34h 55m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$359
This oojo deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:35 pm
SEA
- ICN
1 stop31h 10m
WestJet
Deal found 7/7![WestJet logo]()
$363
This oojo deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:30 am
SEA
- ICN
1 stop16h 15m
WestJet
Deal found 7/6![WestJet logo]()
$364
This Super.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:35 pm
SEA
- ICN
1 stop31h 10m
WestJet
Deal found 7/6![WestJet logo]()
$366
This Super.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:30 am
SEA
- ICN
1 stop16h 15m
WestJet
Deal found 7/6![WestJet logo]()
$370
This KAYAK deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:35 pm
SEA
- TPE
1 stop16h 50m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$378
This Ovago deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:35 pm
SEA
- TPE
1 stop29h 50m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:30 am
SEA
- ICN
1 stop16h 15m
WestJet
Deal found 7/3![WestJet logo]()
$382
Find flight deals from Seattle to Asia
Keep the following information in mind while searching for Seattle to Asia flight deals. Data was last updated July 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $649 (FlightHub) |
One-way from | $345 (Travelocity) |
Popular in | June |
Cheapest in | January |
Average price | $1,072 |
Good round-trip deal | $843 or less |
Good one-way deal | $486 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2026.
Use the filters below to find and compare flights from Seattle to Asia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleBangkok
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Thu 8/27
1:05 pm-11:35 pm
1 stop20h 30m
Bangkok Suvarnabhumi
Mon 9/7
11:30 pm-1:37 pm
1 stop28h 07m
$865
SeattleBangkok
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Mon 8/24
1:05 pm-1:05 am
1 stop22h 00m
Bangkok Suvarnabhumi
Wed 9/23
9:40 pm-1:37 pm
1 stop29h 57m
$865
SeattleBangkok
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Mon 8/31
7:20 am-11:35 pm
2 stops26h 15m
Bangkok Suvarnabhumi
Mon 9/7
9:40 pm-10:40 am
1 stop27h 00m
$874
SeattleBangkok
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Tue 9/8
7:15 am-11:35 pm
2 stops26h 20m
Bangkok Suvarnabhumi
Sun 9/20
9:40 pm-10:40 am
1 stop27h 00m
$874
SeattleManila
SEA - MNL
SEAMNL
Seattle/Tacoma Intl
Thu 11/26
8:40 pm-6:50 am
1 stop18h 10m
Manila Ninoy Aquino Intl
Thu 12/3
9:55 am-12:12 pm
1 stop18h 17m
$877
SeattleBangkok
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Thu 11/5
11:00 am-11:20 pm
1 stop21h 20m
Bangkok Suvarnabhumi
Sat 11/14
9:30 pm-2:47 pm
2 stops32h 17m
$880
SeattleManila
SEA - MNL
SEAMNL
Seattle/Tacoma Intl
Mon 9/21
6:32 am-7:00 pm
2 stops21h 28m
Manila Ninoy Aquino Intl
Tue 10/6
8:40 am-3:33 pm
2 stops21h 53m
$881
SeattleManila
SEA - MNL
SEAMNL
Seattle/Tacoma Intl
Mon 9/7
7:35 pm-5:55 am
1 stop19h 20m
Manila Ninoy Aquino Intl
Mon 9/28
8:40 am-9:15 pm
3 stops27h 35m
$881
SeattleManila
SEA - MNL
SEAMNL
Seattle/Tacoma Intl
Sat 8/15
3:55 pm-10:55 am
2 stops28h 00m
Manila Ninoy Aquino Intl
Tue 9/29
1:10 am-10:40 am
1 stop24h 30m
$884
SeattleBangkok
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Tue 11/17
7:20 am-11:20 pm
2 stops25h 00m
Bangkok Suvarnabhumi
Tue 12/8
11:15 pm-3:25 pm
2 stops31h 10m
$885
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Seattle to Asia
Have a flexible travel schedule? Discover the best time to fly to Asia from Seattle with our price prediction graph.
SEA-HKG
SEA-BKK
SEA-MNL
SEA-TPE
SEA-SHA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Asia
SEA-AS0
SEA-HKG
SEA-BKK
SEA-MNL
SEA-TPE
What is the cheapest month to book a flight from Seattle to Asia?
Currently, April is the cheapest month in which you can book a flight from Seattle to Asia (average of $817). Flying from Seattle to Asia in December is currently the most expensive (average of $1,300). 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.
What is the cheapest time of day to fly from SEA to AS?
Find hourly flight availability from Seattle to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 8, 2026.
It’s optimal to fly from Seattle to Asia in the morning. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the evening.
How far ahead should I book a flight from Seattle to Asia?
The best time to book flights from Seattle to Asia is 83 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.
What is the cheapest day to fly from Seattle to Asia?
Use this chart to determine the cheapest time to fly round-trip from Seattle to Asia. Price data was last updated on September 28, 2025.
Travelers seeking maximum savings on their Seattle to Asia flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Asia
Get insights into the airlines that provide service to Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Asia. Reviews last updated July 8, 2026.
See what other customers who have flown with EVA Air,ANA, andSingapore Airlines from Seattle to Asia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.5
Food
8.1
Crew
8.7
Boarding
8.4
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Overall
8.5
Food
8.1
Crew
8.7
Boarding
8.4
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Overall
8.5
Food
8.1
Crew
8.7
Boarding
8.4
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Overall
8.5
Food
8.1
Crew
8.7
Boarding
8.4
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Overall
8.5
Food
8.1
Crew
8.7
Boarding
8.4
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Overall
8.5
Food
8.1
Crew
8.7
Boarding
8.4
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from Seattle to Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to Asia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Asia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Asia by cabin class
Find flights from Seattle to Asia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Asia flights
Browse other Seattle and Asia flight options. Last updated on July 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Asia countries
Consider these flights traveling to countries located in Asia.
Seattle to Asia flights
Consider these flights traveling from Seattle to Asia.
Top 10 airlines flying from Seattle to Asia
Discover the top 10 airlines that operate flights from Seattle to Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$160 | Average$879 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$385 | Average$686 | FlexibilityNo cancel fee | On-time61% | |
| Cheapest$440 | Average$917 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$475 | Average$986 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$552 | Average$899 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$569 | Average$915 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$581 | Average$848 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$639 | Average$999 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$654 | Average$1,082 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$662 | Average$1,048 | FlexibilityNo cancel fee | On-timeN/A |