$300+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BKK
Aug 13 — Aug 201
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 14, 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 14, 2026.
This Air Canada deal was found by Cheapflights users on 7/9. 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 11/113:15 pm
SEA
- HKG
1 stop21h 55m
Air Canada
Thu 12/1010:45 am
HKG
- SEA
1 stop14h 42m
Air Canada
Deal found 7/9![Air Canada logo]()
$658
This FlightHub deal was found by Cheapflights users on 7/9. 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 11/107:05 pm
SEA
- HKG
1 stop18h 05m
Air Canada
Thu 12/1010:45 am
HKG
- SEA
1 stop14h 42m
Air Canada
Deal found 7/9![Air Canada logo]()
$668
This Air Canada deal was found by Cheapflights users on 7/9. 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 8/205:50 am
SEA
- HKG
2 stops25h 55m
Air Canada
Wed 9/99:45 am
HKG
- SEA
1 stop15h 22m
Air Canada
Deal found 7/9![Air Canada logo]()
$682
This FlightHub deal was found by Cheapflights users on 7/12. 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 11/248:40 am
SEA
- HKG
2 stops21h 40m
Multiple Airlines
Tue 12/810:00 am
HKG
- SEA
2 stops24h 22m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$683
This Air Canada deal was found by Cheapflights users on 7/12. 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 11/253:15 pm
SEA
- HKG
1 stop21h 55m
Air Canada
Wed 12/3010:45 am
HKG
- SEA
1 stop23h 37m
Air Canada
Deal found 7/12![Air Canada logo]()
$688
This Gotogate deal was found by Cheapflights users on 7/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:10 am
SEA
- HKG
1 stop27h 00m
Multiple Airlines
Wed 11/258:15 am
HKG
- SEA
2 stops26h 07m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$689
This Air Canada deal was found by Cheapflights users on 7/10. 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 9/13:00 pm
SEA
- HKG
1 stop23h 15m
Air Canada
Sun 9/209:45 am
HKG
- SEA
1 stop15h 22m
Air Canada
Deal found 7/10![Air Canada logo]()
$698
This Air Canada deal was found by Cheapflights users on 7/13. 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 11/23:15 pm
SEA
- HKG
1 stop21h 55m
Air Canada
Thu 11/512:35 pm
HKG
- SEA
2 stops21h 47m
Air Canada
Deal found 7/13![Air Canada logo]()
$700
This Air Canada deal was found by Cheapflights users on 7/13. 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 9/73:00 pm
SEA
- HKG
1 stop23h 15m
Air Canada
Thu 9/109:45 am
HKG
- SEA
1 stop19h 37m
Air Canada
Deal found 7/13![Air Canada logo]()
$703
This oojo deal was found by Cheapflights users on 7/13. 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 10/110:15 am
SEA
- BKK
1 stop42h 45m
Singapore Airlines
Sat 10/311:35 pm
BKK
- SEA
1 stop32h 35m
Singapore Airlines
Deal found 7/13![Singapore Airlines logo]()
$764
This oojo deal was found by Cheapflights users on 7/13. 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 9/1210:15 am
SEA
- BKK
1 stop34h 45m
Singapore Airlines
Wed 9/239:20 am
BKK
- SEA
1 stop37h 25m
Singapore Airlines
Deal found 7/13![Singapore Airlines logo]()
$778
This oojo deal was found by Cheapflights users on 7/11. 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.
Fri 9/1110:15 am
SEA
- BKK
1 stop31h 50m
Singapore Airlines
Mon 9/218:15 pm
BKK
- SEA
1 stop26h 30m
Singapore Airlines
Deal found 7/11![Singapore Airlines logo]()
$780
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 14, 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 14, 2026.
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Tue 11/103:40 pm
SEA
- BKK
1 stop22h 30m
United Airlines
Thu 1/149:10 am
BKK
- SEA
1 stop19h 10m
United Airlines
Deal found 7/13![United Airlines logo]()
$871
This Korean Air deal was found by Cheapflights users on 7/9. 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 8/177:20 am
SEA
- BKK
2 stops27h 45m
Korean Air
Wed 8/262:35 am
BKK
- SEA
1 stop22h 25m
Korean Air
Deal found 7/9![Korean Air logo]()
$874
This Japan Airlines deal was found by Cheapflights users on 7/10. 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.
Wed 8/268:40 am
SEA
- TPE
2 stops21h 05m
Japan Airlines
Mon 9/710:25 am
TPE
- SEA
1 stop15h 10m
Japan Airlines
Deal found 7/10![Japan Airlines logo]()
$918
This Delta deal was found by Cheapflights users on 7/13. 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.
Wed 11/114:48 pm
SEA
- DEL
1 stop26h 42m
Delta
Wed 5/54:00 am
DEL
- SEA
1 stop21h 40m
Delta
Deal found 7/13![Delta logo]()
$962
This United deal was found by Cheapflights users on 7/13. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:40 am
SEA
- MNL
2 stops30h 15m
Multiple Airlines
Sun 9/279:10 am
MNL
- SEA
2 stops24h 22m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$967
This Asiana Airlines deal was found by Cheapflights users on 7/12. 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 10/1512:10 am
SEA
- SHA
1 stop18h 35m
Asiana Airlines
Wed 11/116:15 pm
SHA
- SEA
1 stop35h 40m
Asiana Airlines
Deal found 7/12![Asiana Airlines logo]()
$974
This KLM deal was found by Cheapflights users on 7/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:50 pm
SEA
- DEL
1 stop25h 55m
KLM
Thu 8/136:15 am
DEL
- SEA
1 stop22h 42m
KLM
Deal found 7/9![KLM logo]()
$980
This Qatar Airways deal was found by Cheapflights users on 7/13. 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.
Thu 8/274:25 pm
SEA
- SGN
1 stop31h 25m
Qatar Airways
Wed 12/307:40 pm
SGN
- SEA
1 stop31h 00m
Qatar Airways
Deal found 7/13![Qatar Airways logo]()
$989
This Travelocity deal was found by Cheapflights users on 7/9. 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.
Sun 11/18:40 pm
SEA
- SHA
2 stops23h 45m
ANA
Sun 11/151:40 pm
SHA
- SEA
1 stop15h 40m
ANA
Deal found 7/9![ANA logo]()
$993
This Cathay Pacific deal was found by Cheapflights users on 7/10. 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 10/17:10 pm
SEA
- SHA
2 stops25h 55m
Cathay Pacific
Mon 10/510:30 pm
SHA
- SEA
1 stop26h 35m
Cathay Pacific
Deal found 7/10![Cathay Pacific logo]()
$1,024
This Virgin Atlantic deal was found by Cheapflights users on 7/9. 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.
Wed 1/611:15 am
SEA
- DEL
2 stops25h 50m
Virgin Atlantic
Thu 2/185:00 am
DEL
- SEA
2 stops27h 35m
Virgin Atlantic
Deal found 7/9![Virgin Atlantic logo]()
$1,072
This China Airlines deal was found by Cheapflights users on 7/13. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/291:15 am
SEA
- NRT
1 stop23h 20m
China Airlines
Tue 10/132:30 pm
NRT
- SEA
1 stop20h 45m
China Airlines
Deal found 7/13![China Airlines logo]()
$1,097
This Turkish Airlines deal was found by Cheapflights users on 7/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:16 pm
SEA
- HKG
2 stops35h 49m
Turkish Airlines
Sat 12/1211:15 pm
HKG
- SEA
2 stops39h 14m
Turkish Airlines
Deal found 7/9![Turkish Airlines logo]()
$1,643
This Finnair deal was found by Cheapflights users on 7/12. 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.
Tue 12/82:10 pm
SEA
- HKG
2 stops36h 55m
Finnair
Mon 1/49:45 pm
HKG
- SEA
2 stops41h 12m
Finnair
Deal found 7/12![Finnair logo]()
$1,702
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Sat 9/263:55 pm
SEA
- MNL
2 stops23h 00m
United Airlines
Sat 10/3111:25 pm
MNL
- SEA
1 stop16h 36m
United Airlines
Deal found 7/13![United Airlines logo]()
$877
This Korean Air deal was found by Cheapflights users on 7/12. 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 8/317:16 am
SEA
- BKK
2 stops26h 19m
Korean Air
Sun 9/62:35 am
BKK
- SEA
2 stops31h 55m
Korean Air
Deal found 7/12![Korean Air logo]()
$885
This Emirates deal was found by Cheapflights users on 7/10. 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 8/245:15 pm
SEA
- HKG
2 stops34h 00m
Emirates
Mon 8/319:30 pm
HKG
- SEA
3 stops35h 59m
Emirates
Deal found 7/10![Emirates logo]()
$1,786
This British Airways deal was found by Cheapflights users on 7/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/278:05 pm
SEA
- HKG
2 stops27h 45m
British Airways
Sat 1/910:45 pm
HKG
- SEA
2 stops41h 06m
British Airways
Deal found 7/13![British Airways logo]()
$1,786
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Sun 9/278:29 pm
SEA
- MNL
1 stop18h 26m
United Airlines
Sun 11/19:55 am
MNL
- SEA
2 stops25h 35m
United Airlines
Deal found 7/13![United Airlines logo]()
$881
This United deal was found by Cheapflights users on 7/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:27 pm
SEA
- BKK
2 stops29h 03m
Multiple Airlines
Sat 11/212:20 pm
BKK
- SEA
1 stop38h 00m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$973
This Korean Air deal was found by Cheapflights users on 7/13. 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 7/13![Korean Air logo]()
$885
This Asiana Airlines deal was found by Cheapflights users on 7/12. 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.
Fri 10/1612:10 am
SEA
- SHA
1 stop18h 35m
Asiana Airlines
Sun 11/86:15 pm
SHA
- SEA
1 stop35h 40m
Asiana Airlines
Deal found 7/12![Asiana Airlines logo]()
$974
This Delta deal was found by Cheapflights users on 7/11. 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.
Tue 8/256:00 am
SEA
- DEL
2 stops31h 25m
Delta
Sat 9/56:15 am
DEL
- SEA
1 stop42h 02m
Delta
Deal found 7/11![Delta logo]()
$985
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 9/237:11 am
SEA
- MNL
1 stop20h 49m
United Airlines
Thu 10/158:40 am
MNL
- SEA
2 stops27h 35m
United Airlines
Deal found 7/13![United Airlines logo]()
$881
This Korean Air deal was found by Cheapflights users on 7/9. 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 11/107:20 am
SEA
- BKK
2 stops47h 10m
Korean Air
Wed 1/1312:55 am
BKK
- SEA
2 stops28h 52m
Korean Air
Deal found 7/9![Korean Air logo]()
$885
This Virgin Atlantic deal was found by Cheapflights users on 7/13. 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.
Wed 11/115:55 pm
SEA
- DEL
2 stops25h 35m
Virgin Atlantic
Wed 5/54:00 am
DEL
- SEA
2 stops28h 57m
Virgin Atlantic
Deal found 7/13![Virgin Atlantic logo]()
$1,084
This Cathay Pacific deal was found by Cheapflights users on 7/10. 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 10/47:05 pm
SEA
- NRT
2 stops29h 00m
Cathay Pacific
Sun 10/183:45 pm
NRT
- SEA
2 stops34h 20m
Cathay Pacific
Deal found 7/10![Cathay Pacific logo]()
$1,085
This China Airlines deal was found by Cheapflights users on 7/13. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:55 am
SEA
- NRT
1 stop19h 20m
China Airlines
Tue 9/155:55 pm
NRT
- SEA
1 stop17h 50m
China Airlines
Deal found 7/13![China Airlines logo]()
$1,097
This Delta deal was found by Cheapflights users on 7/9. 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.
Tue 9/221:00 pm
SEA
- ICN
Nonstop11h 50m
Delta
Fri 11/206:45 pm
ICN
- SEA
Nonstop10h 06m
Delta
Deal found 7/9![Delta logo]()
$999
This Qatar Airways deal was found by Cheapflights users on 7/11. 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.
Sat 9/194:25 pm
SEA
- HKG
1 stop31h 45m
Qatar Airways
Sun 10/111:25 am
HKG
- SEA
2 stops36h 38m
Qatar Airways
Deal found 7/11![Qatar Airways logo]()
$1,102
Last-minute flights from Seattle to AsiaDiscover last-minute flight deals from Seattle to Asia. Data last updated July 14, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Asia. Data last updated July 14, 2026 and is based on user searches.
This SmartFares deal was found by Cheapflights users on 7/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:00 am
SEA
- BKK
1 stop22h 00m
Hainan Airlines
Mon 8/1712:25 am
BKK
- SEA
1 stop22h 35m
Hainan Airlines
Deal found 7/13![Hainan Airlines logo]()
$799
This Air Canada deal was found by Cheapflights users on 7/9. 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 8/177:20 pm
SEA
- HKG
2 stops36h 25m
Air Canada
Tue 11/1710:45 am
HKG
- SEA
1 stop23h 37m
Air Canada
Deal found 7/9![Air Canada logo]()
$710
This lol.travel deal was found by Cheapflights users on 7/12. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:20 pm
SEA
- BKK
1 stop18h 25m
Korean Air
Tue 9/111:30 pm
BKK
- SEA
1 stop25h 10m
Korean Air
Deal found 7/12![Korean Air logo]()
$804
This Justfly.com deal was found by Cheapflights users on 7/9. 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 8/187:20 pm
SEA
- HKG
1 stop18h 55m
Air Canada
Mon 11/1610:45 am
HKG
- SEA
1 stop14h 42m
Air Canada
Deal found 7/9![Air Canada logo]()
$724
This Air Canada deal was found by Cheapflights users on 7/9. 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 8/193:00 pm
SEA
- HKG
1 stop23h 15m
Air Canada
Tue 11/1712:55 am
HKG
- SEA
2 stops29h 42m
Air Canada
Deal found 7/9![Air Canada logo]()
$726
This Air Canada deal was found by Cheapflights users on 7/9. 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 8/193:00 pm
SEA
- HKG
1 stop23h 15m
Air Canada
Thu 11/1910:45 am
HKG
- SEA
1 stop19h 52m
Air Canada
Deal found 7/9![Air Canada logo]()
$728
This Air Canada deal was found by Cheapflights users on 7/9. 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 8/205:50 am
SEA
- HKG
2 stops25h 55m
Air Canada
Wed 9/99:45 am
HKG
- SEA
1 stop15h 22m
Air Canada
Deal found 7/9![Air Canada logo]()
$682
This FlightHub deal was found by Cheapflights users on 7/10. 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 8/207:20 pm
SEA
- HKG
1 stop18h 55m
Multiple Airlines
Wed 9/91:20 pm
HKG
- SEA
2 stops59h 45m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$705
This Fareboom deal was found by Cheapflights users on 7/10. 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.
Mon 8/2412:10 am
SEA
- BKK
1 stop20h 30m
Asiana Airlines
Thu 9/311:45 am
BKK
- SEA
1 stop17h 30m
Asiana Airlines
Deal found 7/10![Asiana Airlines logo]()
$809
This oojo deal was found by Cheapflights users on 7/14. 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.
Mon 8/2412:10 am
SEA
- BKK
1 stop20h 30m
Asiana Airlines
Mon 9/1411:45 am
BKK
- SEA
1 stop17h 30m
Asiana Airlines
Deal found 7/14![Asiana Airlines logo]()
$826
This Fareboom deal was found by Cheapflights users on 7/12. 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.
Wed 8/2610:30 am
SEA
- BKK
2 stops22h 30m
Multiple Airlines
Sun 9/132:40 am
BKK
- SEA
1 stop31h 05m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$813
This Orbitz deal was found by Cheapflights users on 7/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:20 pm
SEA
- HKG
1 stop18h 55m
Air Canada
Tue 11/2410:45 am
HKG
- SEA
1 stop19h 52m
Air Canada
Deal found 7/10![Air Canada logo]()
$727
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 14, 2026.
Search for one-way flight options from Seattle to Asia. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
This oojo deal was found by Cheapflights users on 7/11. 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.
Mon 8/311:35 pm
SEA
- TPE
1 stop16h 50m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Fri 8/281:35 pm
SEA
- TPE
1 stop16h 50m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$324
This Air Canada deal was found by Cheapflights users on 7/10. 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 8/2410:40 am
SEA
- HKG
1 stop27h 35m
Air Canada
Deal found 7/10![Air Canada logo]()
$345
This Air Canada deal was found by Cheapflights users on 7/13. 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 11/210:10 am
SEA
- HKG
1 stop27h 00m
Air Canada
Deal found 7/13![Air Canada logo]()
$346
This oojo deal was found by Cheapflights users on 7/12. 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 8/261:35 pm
SEA
- TPE
1 stop16h 50m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Fri 8/281:35 pm
SEA
- HKG
1 stop24h 10m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$354
This FlightHub deal was found by Cheapflights users on 7/11. 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 8/1810:40 am
SEA
- HKG
1 stop27h 35m
Air Canada
Deal found 7/11![Air Canada logo]()
$355
This Air Canada deal was found by Cheapflights users on 7/9. 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 8/53:00 pm
SEA
- HKG
1 stop23h 15m
Air Canada
Deal found 7/9![Air Canada logo]()
$357
This oojo deal was found by Cheapflights users on 7/10. 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 8/271:35 pm
SEA
- HKG
1 stop31h 05m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$358
This FlightHub deal was found by Cheapflights users on 7/13. 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 9/2810:50 am
SEA
- HKG
2 stops34h 25m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$361
This SmartFares deal was found by Cheapflights users on 7/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:40 pm
SEA
- TPE
1 stop30h 50m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$361
This oojo deal was found by Cheapflights users on 7/10. 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 8/87:35 pm
SEA
- ICN
1 stop31h 10m
WestJet
Deal found 7/10![WestJet logo]()
$363
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 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $658 (Air Canada) |
One-way from | $300 (oojo) |
Popular in | June |
Cheapest in | January |
Average price | $1,104 |
Good round-trip deal | $782 or less |
Good one-way deal | $421 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 14, 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
Tue 11/10
3:40 pm-5:10 am
1 stop22h 30m
Bangkok Suvarnabhumi
Thu 1/14
9:10 am-1:20 pm
1 stop19h 10m
$871
SeattleBangkok
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Mon 8/17
7:20 am-1:05 am
2 stops27h 45m
Bangkok Suvarnabhumi
Wed 8/26
2:35 am-11:00 am
1 stop22h 25m
$874
SeattleManila
SEA - MNL
SEAMNL
Seattle/Tacoma Intl
Sat 9/26
3:55 pm-5:55 am
2 stops23h 00m
Manila Ninoy Aquino Intl
Sat 10/31
11:25 pm-1:01 am
1 stop16h 36m
$877
SeattleManila
SEA - MNL
SEAMNL
Seattle/Tacoma Intl
Sun 9/27
8:29 pm-5:55 am
1 stop18h 26m
Manila Ninoy Aquino Intl
Sun 11/1
9:55 am-8:30 pm
2 stops25h 35m
$881
SeattleManila
SEA - MNL
SEAMNL
Seattle/Tacoma Intl
Wed 9/23
7:11 am-7:00 pm
1 stop20h 49m
Manila Ninoy Aquino Intl
Thu 10/15
8:40 am-9:15 pm
2 stops27h 35m
$881
SeattleBangkok
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Mon 8/31
7:16 am-11:35 pm
2 stops26h 19m
Bangkok Suvarnabhumi
Sun 9/6
2:35 am-8:30 pm
2 stops31h 55m
$885
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
SeattleBangkok
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Tue 11/10
7:20 am-9:30 pm
2 stops47h 10m
Bangkok Suvarnabhumi
Wed 1/13
12:55 am-2:47 pm
2 stops28h 52m
$885
SeattleTaipei City
SEA - TPE
SEATPE
Seattle/Tacoma Intl
Wed 8/26
8:40 am-8:45 pm
2 stops21h 05m
Taipei City Taiwan Taoyuan Intl
Mon 9/7
10:25 am-10:35 am
1 stop15h 10m
$918
SeattleNew Delhi
SEA - DEL
SEADEL
Seattle/Tacoma Intl
Wed 11/11
4:48 pm-9:00 am
1 stop26h 42m
New Delhi Indira Gandhi Intl
Wed 5/5
4:00 am-1:10 pm
1 stop21h 40m
$962
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-BKK
SEA-TPE
SEA-DEL
SEA-MNL
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-BKK
SEA-TPE
SEA-DEL
SEA-MNL
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 $818). Flying from Seattle to Asia in December is currently the most expensive (average of $1,296). 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 14, 2026.
It’s optimal to fly from Seattle to Asia at noon. 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 14, 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
Boarding
8.4
Crew
8.7
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Overall
8.5
Food
8.1
Boarding
8.4
Crew
8.7
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Overall
8.5
Food
8.1
Boarding
8.4
Crew
8.7
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Overall
8.5
Food
8.1
Boarding
8.4
Crew
8.7
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Overall
8.5
Food
8.1
Boarding
8.4
Crew
8.7
Entertainment
8.0
Comfort
8.3
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Overall
8.5
Food
8.1
Boarding
8.4
Crew
8.7
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 14, 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 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$160 | Average$824 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$385 | Average$686 | FlexibilityNo cancel fee | On-time61% | |
| Cheapest$440 | Average$1,000 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$475 | Average$988 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$552 | Average$900 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$569 | Average$913 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$581 | Average$850 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$639 | Average$1,001 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$654 | Average$1,082 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$663 | Average$1,048 | FlexibilityNo cancel fee | On-timeN/A |