🇺🇸Seattle

United States

Thu, Aug 27 → Mon, Sep 14

18 nights

20°C

🏙️City

Emerald City of the Pacific Northwest. Coffee culture, tech innovation, and stunning natural beauty between Puget Sound and the Cascade Mountains.

Steal

฿38,261

฿42,835

Save ฿4,574-11%

Get This Deal

Secure booking via Kiwi.com

OutboundThu, Aug 27

13:10

BKK

1 stop

15h 15m

16:35

SEAPDT

BKK13:10TPE18:00
3h 50m
Starlux Airlines
2h 10m layover in Taipei
TPE20:10SEA16:35
11h 25m
Starlux Airlines

18 nights in Seattle

ReturnMon, Sep 14

01:55

SEA

1 stop

15h 50m

09:45⁺¹

BKK

SEA01:55TPE05:00
12h 5m
China Airlines
2h layover in Taipei
TPE07:00BKK09:45
3h 45m
China Airlines

Baggage varies — check booking details.

Flexible Dates

Return →Depart ↓	Wed Sep 9	Thu Sep 10	Fri Sep 11	Sat Sep 12	Sun Sep 13	Mon Sep 14	Tue Sep 15	Wed Sep 16	Thu Sep 17	Fri Sep 18	Sat Sep 19
Sat Aug 22	฿42,963	–	฿42,963	–	–	–	–	–	–	–	–
Sun Aug 23	฿41,827	–	฿41,827	–	฿41,827	–	–	–	–	–	–
Mon Aug 24	฿37,416	–	฿37,416	–	฿37,416	฿37,415	–	–	–	–	–
Tue Aug 25	฿37,416	–	฿37,416	–	฿37,416	฿37,415	฿38,168	–	–	–	–
Wed Aug 26	฿38,263	–	฿38,263	–	฿38,263	฿38,261	฿39,015	–	–	–	–
Thu Aug 27	฿38,263	–	฿38,263	–	฿38,263	฿38,261	฿39,015	–	–	–	–
Fri Aug 28	฿41,810	–	฿41,810	–	฿41,810	฿41,808	฿42,562	–	–	–	–
Sat Aug 29	฿39,288	–	฿35,043	–	฿39,288	฿39,286	฿34,904	–	–	–	–
Sun Aug 30	฿38,263	–	฿38,263	–	฿38,263	฿38,261	฿39,015	–	–	–	–
Mon Aug 31	฿37,416	–	฿37,416	–	฿37,416	฿37,415	฿38,168	–	–	–	–
Tue Sep 1	฿37,113	–	฿37,113	–	฿37,113	฿37,112	฿37,338	–	–	–	–

Daily prices to Seattle

15 days around Aug 27, 2026

p25–p75

Cheapest ฿30,856 on Sat, Sep 5Selected ฿38,261 on Thu, Aug 27

Price History for This Deal

May 1 – May 3 · Price History

LowestHighest▲ 0% since May 1

Tracked since we first saw this flight. Each step marks a recorded price change.

Price Intelligence

Fair price

Cheaper than 61% of flights to Seattle

฿38,261

฿30,856฿47,158

Year avg

฿42,835

Cheapest seen

฿30,856

Steal: this route averages ฿42,835 over 12 months. Bottom 10% is anything under ฿41,075. This deal: ฿38,261.

Seattle

Explore

20°C

Mild

0km

Distance

USD

Currency

Things to Do

☕Coffee Capital💻Tech Hub🏔Mountain Views🌲Evergreen🎵Grunge Heritage📷Photogenic☕Coffee Tours🏛Museums⛴Ferry Rides🏔Mountain Day Trips🐟Market Exploring☕Coffee Capital💻Tech Hub🏔Mountain Views🌲Evergreen🎵Grunge Heritage📷Photogenic☕Coffee Tours🏛Museums⛴Ferry Rides🏔Mountain Day Trips🐟Market Exploring☕Coffee Capital💻Tech Hub🏔Mountain Views🌲Evergreen🎵Grunge Heritage📷Photogenic☕Coffee Tours🏛Museums⛴Ferry Rides🏔Mountain Day Trips🐟Market Exploring

Food & Drink

☕Specialty Coffee🐟Pacific Seafood🍣SushiDungeness Crab🍺Craft Beer☕Specialty Coffee🐟Pacific Seafood🍣SushiDungeness Crab🍺Craft Beer☕Specialty Coffee🐟Pacific Seafood🍣SushiDungeness Crab🍺Craft Beer

Culture

💻Tech Culture☕Coffee Pioneers🎵Grunge Music🌲Outdoor Lifestyle💻Tech Culture☕Coffee Pioneers🎵Grunge Music🌲Outdoor Lifestyle💻Tech Culture☕Coffee Pioneers🎵Grunge Music🌲Outdoor Lifestyle

History

Klondike Gold RushBoeing AviationGrunge MovementKlondike Gold RushBoeing AviationGrunge MovementKlondike Gold RushBoeing AviationGrunge Movement

Getting Around

✈Sea-Tac Airport🚆Light Rail⛴Ferries🚌Metro Bus✈Sea-Tac Airport🚆Light Rail⛴Ferries🚌Metro Bus✈Sea-Tac Airport🚆Light Rail⛴Ferries🚌Metro Bus

Nightlife

🍺Capitol Hill Bars🎵Live Music🍸Craft CocktailsPioneer Square Scene🍺Capitol Hill Bars🎵Live Music🍸Craft CocktailsPioneer Square Scene🍺Capitol Hill Bars🎵Live Music🍸Craft CocktailsPioneer Square Scene

Family Friendly

🛡Safe🏛Science Center🎡Seattle Great Wheel👧Kid Friendly🛡Safe🏛Science Center🎡Seattle Great Wheel👧Kid Friendly🛡Safe🏛Science Center🎡Seattle Great Wheel👧Kid Friendly

FAQ about Seattle

What is the cheapest flight from Bangkok to Seattle?

The cheapest flight we've found from Bangkok to Seattle is ฿30,856. Prices change frequently, so check back often for the latest deals.

What is the average flight price from Bangkok to Seattle?

The average price for flights from Bangkok to Seattle is around ฿42,835. You can save up to 28% by booking the cheapest available deal.

When is the best time to fly from Bangkok to Seattle?

Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Seattle.

Are there direct flights from Bangkok to Seattle?

Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Seattle.

Do I need a visa to visit Seattle, United States?

Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of United States for the most up-to-date visa information before booking your flight.

Find more Seattle deals

฿38,261฿42,835

Save ฿4,574-11%

Thu, Aug 27 → Mon, Sep 14

1 Stop out · 1 Stop back· 35h 15m total

18 nights in destination · Long Stay

Starlux Airlines, China Airlines

Get This Deal

Secure booking via Kiwi.com

Explore Seattle