Travellers have found it’s best to book a flight 54 days in advance to save up to 14% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 54 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Thailand to Seattle 1-2 weeks in advance for as low as ฿ 26,957, or ฿ 26,957 for flights within the next 24 hours.
Our data shows that March tends to be the cheapest month to fly to Seattle from Thailand. Users have commonly found prices around ฿ 26,582 for the month, but tickets can be as low as ฿ 21,313. Due to multiple factors, prepare for potentially higher prices in January.
Yes, there are multiple flights from Thailand to Seattle for under ฿ 27,017. The cheapest flight booked recently is on United Airlines for just ฿ 24,646, but on average you can expect to pay ฿ 27,768.
Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Thailand to Seattle/Tacoma Intl. Policies will vary by airline.
EVA Air, Cathay Pacific, and Asiana Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
There are no direct flights from Thailand to Seattle, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
When booking a flight from Thailand to Seattle, you may want to consider flying on American Airlines, EVA Air or Cathay Pacific as they are the most popular for this route.
Most travellers choose Bangkok Suvarnabhumi - Seattle/Tacoma Intl, Chiang Mai - Seattle/Tacoma Intl or Bangkok Don Mueang Intl - Seattle/Tacoma Intl when deciding on the best route from Thailand to Seattle.
On average you can expect to pay ฿ 48,335 for a flight from Thailand to Seattle. The cheapest flight overall is ฿ 15,214 while the most popular route, (Bangkok Suvarnabhumi - Seattle/Tacoma Intl) is currently priced at ฿ 27,108.
EVA Air, ANA, and United Airlines can get you from Thailand to Seattle in just under 18h 10m. Your travel time can differ by up to 30m. Both multi-stop and direct flights can be found to your destination and back.
Cheapflights users have booked flights from Thailand to Seattle from ฿ 24,646 return. Other airlines that can offer you cheap pricing are Air Canada, from ฿ 26,027, and ANA, from ฿ 26,207.
To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at ฿ 17,712. Japan Airlines flights start at ฿ 19,663 while deals on Asiana Airlines start at ฿ 20,744 one-way.
The chart below displays the airlines Cheapflights users travelling from Thailand to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
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฿ 696 | ฿ 842 | No cancel fee | 76% |
We couldn't confirm the COVID-19 safety measures taken by Asiana Airlines. Please check directly on their website for additional information. |
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฿ 767 | ฿ 904 | No cancel fee | 80% |
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฿ 816 | ฿ 959 | No cancel fee | 79% |
We couldn't confirm the COVID-19 safety measures taken by Japan Airlines. Please check directly on their website for additional information. |
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฿ 749 | ฿ 961 | No cancel fee | 72% |
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฿ 731 | ฿ 969 | No cancel fee | 81% |
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฿ 637 | ฿ 982 | No cancel fee | 74% |
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