Seattle to Bangkok flights
Seattle-Tacoma International (SEA), United States → Suvarnabhumi (BKK), Thailand
Set a price watch there and get an email or notification when the fare drops.
Cheapest dates in the next few weeks
| Thu 3 Dec | $711 |
| Wed 2 Dec | $775 |
| Tue 1 Dec | $776 |
| Thu 10 Dec | $805 |
| Wed 9 Dec | $810 |
One-way economy, estimated by Flight Wiki's fare model; typical day about $1,005. Prices change often, so check live prices before booking.
Questions
How long is the flight from Seattle to Bangkok?
About 15h 03m nonstop. The distance is 11,987 km (7,448 miles). Flights with a stop take longer.
How much is a flight from Seattle to Bangkok?
One-way economy fares are estimated between $711 and $1,524 over the coming weeks, about $1,005 on a typical day. Check live prices before you book.
What is the cheapest day to fly from Seattle to Bangkok?
In our estimates Tuesday is usually the cheapest day. The cheapest dates right now are Thu 3 Dec, Wed 2 Dec, Tue 1 Dec.
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