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Cheapest Month to Fly from Seattle to Bangkok

$410.61$379.95$349.30$318.64JanFebMarAprMayJunJulAugSepOctNovDec

With this chart, you can easily see the most affordable periods throughout the year for this route and plan your trip most advantageously.

Flight Information

Distance11980 km
Flight Duration14 hrs 59 min
SunExpress
Popular AirlineSunExpress

Bangkok Airports

Seattle City Center to Airport Transport

There are several transport alternatives from Seattle city center to Seattle-Tacoma International Airport, including public transit, shuttle services, taxis, car rental, and private transfers.

Bus

Municipal buses can be used with transfers via King County Metro and Sound Transit services. Average travel time is around 50-75 minutes, depending on the route and traffic.

  • King County Metro RapidRide A Line via SeaTac/Airport area
  • King County Metro Route 161 via Burien/Kent connections
  • Sound Transit night bus connections after light rail hours

Airport Shuttle

Havas or Havabus do not operate in Seattle, but local airport shuttle companies provide shared or private rides from central hotels and transport points. Average travel time is around 30-60 minutes.

  • Downtown Seattle hotels
  • Pike Place Market area
  • Seattle waterfront and cruise terminals

Metro / Tram

The most practical rail option is the Sound Transit Link light rail from downtown Seattle to SeaTac/Airport Station. Average travel time from central Seattle is about 38 minutes.

  • Westlake Station to SeaTac/Airport Station
  • University Street/Symphony Station to SeaTac/Airport Station
  • International District/Chinatown Station to SeaTac/Airport Station

Taxi

Taxis are available 24/7 from Seattle city center to Seattle-Tacoma International Airport. Average travel time is around 25-45 minutes, depending on traffic.

Car Rental

Car rental offices are available in central Seattle, and many companies allow airport drop-off at Seattle-Tacoma International Airport. This option is useful for travelers continuing beyond the city.

Transfer

A private airport transfer offers door-to-door transport from Seattle city center to the airport. Advance booking is recommended, especially for early flights, groups, or travelers with extra luggage.

Airport to Bangkok City Center Transport

Travelers can get from Suvarnabhumi Airport to Bangkok city center by public bus, airport shuttle connections, the Airport Rail Link, taxi, rental car, or pre-booked private transfer. The fastest budget option is usually the airport rail service, while taxis and transfers are the most convenient for hotel door-to-door travel.

Bus

Municipal and public buses from Suvarnabhumi Airport are useful for budget travel to Bangkok neighborhoods and transport hubs. Some routes depart from the Public Transportation Center, reached by the free airport shuttle, while Route S1 also serves the passenger terminal area. Average travel time to central Bangkok is about 60 to 90 minutes, depending on traffic and final stop.

  • Route S1: Suvarnabhumi Airport to Khao San Road and Sanam Luang
  • Route 554: Suvarnabhumi Airport to Don Mueang Airport and Rangsit
  • Route 558: Suvarnabhumi Airport to Central Rama 2
  • Route S6 / 555: Suvarnabhumi Airport to Krung Thep Aphiwat Central Terminal

Airport Shuttle (Havas / Havabus)

Suvarnabhumi Airport does not operate a Havas or Havabus branded city-center shuttle. The official airport shuttle buses mainly connect airport facilities, the Public Transportation Center, parking areas, car rental offices, and the passenger terminal. They are useful if you need to reach a public bus stop or rental car pickup point before continuing into Bangkok. Average internal shuttle travel time is about 5 to 20 minutes.

  • Passenger Terminal
  • Public Transportation Center / Bus Terminal
  • Car Rental Center
  • Long-Term Parking
  • Don Mueang Airport shuttle for eligible connecting passengers

Airport Rail Link

The Airport Rail Link is the main rail connection from Suvarnabhumi Airport to Bangkok city center. Trains depart from the station on Level B1 of the terminal and run toward Phaya Thai, where passengers can connect to the BTS Skytrain. The ride from Suvarnabhumi Airport to Phaya Thai takes about 26 minutes, with extra time needed for onward BTS, MRT, taxi, or walking connections.

  • Lat Krabang
  • Hua Mak
  • Ramkhamhaeng
  • Makkasan, with connection toward the MRT
  • Phaya Thai, with connection to the BTS Skytrain

Taxi

Public taxis are available 24/7 from Suvarnabhumi Airport, usually from Level 1 of the passenger terminal. They are a convenient choice for hotels in Sukhumvit, Silom, Siam, Riverside, and the Old City, especially with luggage or late-night arrivals. Average travel time to central Bangkok is about 30 to 60 minutes, but heavy traffic can make the journey longer.

  • Good for direct hotel drop-off
  • Available day and night
  • Metered fare, airport surcharge, luggage fees, and tolls may apply

Car Rental

Car rental at Suvarnabhumi Airport is available from airport offices, with pickup typically arranged near the terminal exit or the Car Rental Center. Renting a car can be practical for travelers continuing beyond Bangkok, but it is less convenient for city-center stays because of traffic, toll roads, and limited parking. Average driving time to central Bangkok is about 30 to 60 minutes in normal conditions.

  • Airport car rental counters
  • Terminal-exit or Car Rental Center pickup
  • Best for onward trips outside Bangkok

Transfer

A private airport transfer from Suvarnabhumi Airport to Bangkok city center is the most comfortable door-to-door option. It is recommended to book in advance, especially for late arrivals, families, groups, business travelers, or passengers carrying extra luggage. Average travel time is about 30 to 60 minutes, depending on traffic and hotel location.

  • Pre-booked sedan, SUV, van, or limousine
  • Meet-and-greet service at arrivals
  • Fixed-price option for easier budgeting

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Seattle Average Temperature

Monday
29°C
Tuesday
27°C
Wednesday
20°C
Thursday
18°C
Friday
27°C
Saturday
22°C
Sunday
26°C

Bangkok Average Temperature

Monday
24°C
Tuesday
25°C
Wednesday
18°C
Thursday
21°C
Friday
24°C
Saturday
25°C
Sunday
26°C

More About Bangkok

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