Flying from Seattle to Bangkok: what you need to know
Start your travel planning by considering where you'll board your flight from Seattle to Bangkok. Seattle-Tacoma International Airport (SEA) and Lake Union Sea Plane Base Airport (LKE) are Seattle's main airports.
When it comes to choosing where to land in Bangkok, Suvarnabhumi Airport (BKK) and Don Mueang International Airport (DMK) are the chief entry points.
Bangkok's timezone is UTC+7, making Bangkok 14 hours ahead of Seattle.
For a relaxed travel experience, turn up at the airport two hours ahead of international flights and one hour before domestic departures. That way, you can comfortably catch your Seattle to Bangkok flight.
If you're travelling during a popular month like July, be at the airport even earlier. It's smart to arrive up to four hours before international flights and two hours ahead of a domestic departure. Check-in and security lines are longer during holiday periods like Christmas and New Year.
How to find the cheapest flights from Seattle to Bangkok
Don't leave everything to the last moment. You're more likely to get cheap Seattle to Bangkok flights if you book in advance. Airlines often offer some amazing early bird rates.
Getting cheap plane tickets from Seattle to Bangkok is easier if you're flexible with your travel dates. Use the 'Whole month' search tool to see the lowest fares throughout the month and walk away with a sweet deal.
Snapping up a cheap flight from Seattle to Bangkok is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when a better deal is available.
Save on your Seattle to Bangkok flight with the help of our filters. Select your preferred departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.
Flying from Seattle
Seattle-Tacoma International Airport (SEA)
A stopover is the perfect opportunity to take a break from travelling — and maybe even explore a different city. When browsing Seattle to Bangkok flights departing from Seattle-Tacoma International Airport, uncheck the 'Direct flights only' box to see where you can visit along the way. Consider one of these popular options:
Vancouver International Airport (YVR)
Taiwan Taoyuan International Airport (TPE)
Narita International Airport (NRT)
Located around 18 kilometres from the centre of Seattle, SEA can be reached in about 20 minutes by car, depending on traffic. The journey on public transport will take roughly 55 minutes.
Have an early flight from Seattle to Bangkok? Avoid the last-minute rush to the airport (and sneak in some extra snooze time) by choosing one of these hotels close to Seattle-Tacoma International Airport:
Seattle-Tacoma International Airport scores high marks for on-time performance. 81.27% of flights that depart SEA arrive at their destination as scheduled.
Arriving in Bangkok
Suvarnabhumi Airport (BKK)
The distance from Suvarnabhumi Airport (BKK) to central Bangkok is approximately 27 kilometres. It'll take you about 35 minutes to get to the centre driving.
If you're travelling by public transport, expect a journey time of around 1 hour 5 minutes.
If you have a late flight from Seattle to Bangkok, nothing beats the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and sleeping soon after at one of these accommodation options near BKK:
Pick up a Suvarnabhumi Airport rental car and explore Bangkok and beyond with your own set of wheels. Chic Car Rent, asap car hire and Hertz are popular providers you can book with here.
To lock in the lowest price, book your ride from Suvarnabhumi Airport about four weeks ahead of your Seattle to Bangkok flight.
Don Mueang International Airport (DMK)
Don Mueang International Airport (DMK) is about 21 kilometres from the centre of Bangkok. Once you've hopped off your flight from Seattle to Bangkok, it takes approximately 30 minutes to get to the heart of the city in a ride-share or cab.
Travelling by public transport will take around 1 hour 5 minutes.
There are some comfortable places ready to welcome you near DMK. Kick back after your Seattle to Bangkok flight at one of these perfectly located options:
Chic Car Rent, asap car hire and Hertz make collecting a Don Mueang International Airport rental car simple. These providers are located around or in the terminal and will get you on your way in no time.
Avoid paying more than you need to. Reserving your ride three weeks before your arrival at DMK will save you money.
Best time to go to Bangkok
July is the most popular month for flights from Seattle to Bangkok. To travel when it's less crowded, head to Bangkok in April.
Before locking in your Seattle to Bangkok tickets, think about the kind of weather forecast you're hoping for. April is the warmest month in Bangkok, with temperatures ranging from 26ºC (79ºF) to 37ºC (99ºF).
December has average temperatures of between 19ºC (66ºF) and 33ºC (91ºF). Search for cheap flights from Seattle to Bangkok around that time if you like cooler conditions.
More about Bangkok
After booking your flight from Seattle to Bangkok, take your pick from prime hotels that put you close to the action. Make one of these accommodation options your base for exploring Bangkok:
There are so many things to explore in this city it can be tricky to know where to start. Grand Palace, Wat Arun and Wat Phra Kaew are popular attractions which should feature on any good Bangkok itinerary.
Explore more of Thailand
Bangkok will leave a lasting impression, but there are so many other corners of Thailand just waiting to be discovered. About 467 kilometres north-east of Bangkok, a trip to Udon Thani will keep you busy. Start with attractions like Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.
Chon Buri is another standout destination in Thailand and is around 64 kilometres south-east of Bangkok. No journey is complete without experiencing Wat Ton Son, Forest and Phra Phutthasihing Hall.
