Cheap Flights from Seattle to Kuala Lumpur

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      Travellers and cabin class, 1 Adult, Economy

      Compare Seattle to Kuala Lumpur flight deals

      Find the cheapest month or even day of the year to fly to Kuala Lumpur

      Book the best Kuala Lumpur fare with no extra fees

      Flight deals from Seattle to Kuala Lumpur

      Looking for a cheap last-minute deal or the best return flight from Seattle to Kuala Lumpur? If you want to travel next month, return fares start from ج.م.‏ 48,705. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from Seattle to Kuala Lumpur

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Kuala Lumpur flights are currently cheapest in September.

      Alternative Seattle to Kuala Lumpur routes

      Looking for the cheapest, fastest or easiest route from Seattle to Kuala Lumpur? You could fly into the following airports instead.

      Seattle to Kuala Lumpur: Flight information

      The things to know before you go.
      Cheapest flight foundج.م.‏ 19,669
      Cheapest month to flySeptember

      Finding cheap flights from Seattle to Kuala Lumpur: Frequently asked questions

      There are 2 airports in Kuala Lumpur: Kuala Lumpur Sultan Abdul Azziz Shah and Kuala Lumpur International.
      The best price we found for a return flight from Seattle to Kuala Lumpur is ج.م.‏ 38,577. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Seattle to Kuala Lumpur. But we found flights with one or more stops from ج.م.‏ 38,573.
      As of July 2026, there are no flights flying from Seattle to Kuala Lumpur.
      The cheapest month to fly from Seattle to Kuala Lumpur is usually September.
      If you're flying from Seattle, the cheapest airport near Kuala Lumpur is Kuala Lumpur International – which is 45.5 km away from the centre of Kuala Lumpur. We've found flights into this airport from ج.م.‏ 38,577.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Kuala Lumpur on Wednesday, 2 September 2026.
      No airlines currently offer direct flights between Seattle and Kuala Lumpur. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kuala Lumpur but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kuala Lumpur is around 40 days in advance, so don’t leave your flight to the last minute.

      In July, the average temperature is usually around 26°C. May is typically the warmest month in Kuala Lumpur, when it usually averages around 29°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 23°C. The rainiest month is November.
      The cheapest airline that flies to Kuala Lumpur is Korean Air .

      Travelling from Seattle to Kuala Lumpur: what you need to know

      • Get your holiday planning started by considering where you'll take off for your flight from Seattle to Kuala Lumpur. Seattle / Tacoma International Airport (SEA) and Seattle Lake Union SPB Airport (LKE) are the main airports in Seattle.

      • Touch down in Kuala Lumpur at Kuala Lumpur International Airport (KUL) or Kuala Lumpur Sultan Abdul Azziz Shah Airport (SZB).

      • Kuala Lumpur's timezone is UTC+8, which makes Kuala Lumpur 16 hours ahead of Seattle.

      • To ensure you get on your Seattle to Kuala Lumpur flight, leave plenty of time to check in and drop off your luggage. Arriving two hours before international departures and one hour before domestic flights is a good rule of thumb.

      • During popular months like July, it's a good idea to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead of international flights when you fly during high season in general.

      How to find the cheapest flights from Seattle to Kuala Lumpur

      • To find cheap Seattle to Kuala Lumpur flights, book ahead. Airlines typically offer the most competitive fares when tickets first go on sale.

      • Finding cheap plane tickets from Seattle to Kuala Lumpur is more likely if you can be flexible with your travel dates. Try using the 'Whole month' function to see the lowest fares across every month and pick up a great deal.

      • Snapping up a cheap flight from Seattle to Kuala Lumpur couldn't be easier with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as a better deal is available.

      • Pick your ideal arrival and departure times, airlines and number of stops by using the filters. Alternatively, sort your Seattle to Kuala Lumpur flight results by 'Best,' 'Fastest' or 'Cheapest.'

      Flying from Seattle

      Seattle / Tacoma International Airport (SEA)

      • Stopovers are the perfect opportunity to take a travel break — and maybe even tour another city. When searching for Seattle to Kuala Lumpur flights leaving from Seattle / Tacoma International Airport, deselect the 'Direct flights only' box to see where you can stop along the way. Here are some popular options to consider:

        • Manila Ninoy Aquino Airport (MNL)

        • Taipei Taiwan Taoyuan Airport (TPE)

        • Tokyo Narita Airport (NRT)

      • The journey from central Seattle to SEA takes about 35 minutes by public transport. If you ride-share, drive or get a taxi, you'll cover the 19 kilometres in 25 minutes or so, depending on traffic conditions.

      • After a relaxed start to your break? Stay near Seattle / Tacoma International Airport. Whether you're catching an early flight from Seattle to Kuala Lumpur or just don't like being rushed, these hotels are perfect:

      • 80% of flights leaving Seattle / Tacoma International Airport arrive at their destination according to schedule. Given its strong on-time stats, disruptions are unlikely when jetting out of SEA.

      Arriving in Kuala Lumpur

      Kuala Lumpur International Airport (KUL)

      • Kuala Lumpur International Airport (KUL) to central Kuala Lumpur takes about 55 minutes by car. The centre is roughly 48 kilometres away.

      • It typically takes 40 minutes to get there when travelling by public transport.

      • Consider staying in a hotel close to KUL if you have a late flight from Seattle to Kuala Lumpur. Settle into one of these accommodation options and avoid the hassle of a long transfer:

      • Explore without limits with a Kuala Lumpur International Airport rental car. Pick up a set of wheels from ASIA CAR, Paradise or GoSoCar and venture far and wide through Kuala Lumpur and beyond.

      • To lock in the lowest price, book your ride from Kuala Lumpur International Airport about four weeks in advance of your Seattle to Kuala Lumpur flight.

      Kuala Lumpur Sultan Abdul Azziz Shah Airport (SZB)

      • Kuala Lumpur Sultan Abdul Azziz Shah Airport (SZB) is roughly 18 kilometres from central Kuala Lumpur. Following your flight from Seattle to Kuala Lumpur, it'll take you approximately 30 minutes to get to the heart of the city in a ride-share or taxi.

      • If you're catching public transport, it'll take approximately 45 minutes.

      • Hang the 'Do not disturb' sign on your door and unwind at a hotel near SZB. Here are a few options where you can take a load off after your flight from Seattle to Kuala Lumpur:

      • The fastest way to get to where you're going is with a Kuala Lumpur Sultan Abdul Azziz Shah Airport rental car. Grab your wheels from Sixt, WAHDAH or Agtran and set off in the blink of an eye.

      • Get exactly what you want. Booking your ride from SZB one week ahead of time often means better prices and a wider range of vehicles.

      Best time to go to Kuala Lumpur

      • It's time to pick your trip dates for your flight from Seattle to Kuala Lumpur. July is the busiest month to visit Kuala Lumpur. If you prefer a more low-key vibe, go in March.

      • Lock in a Seattle to Kuala Lumpur ticket departing in March if you want to explore the city during its warmest month. Expect temperatures in Kuala Lumpur to range from 21ºC to 33ºC.

      • Search for cheap flights from Seattle to Kuala Lumpur in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 21ºC and 32ºC on average.

      More about Kuala Lumpur

      • Start your Kuala Lumpur trip off on the right foot by choosing the perfect place to stay. Once you've booked your flight from Seattle to Kuala Lumpur, explore our selection of hotels including:

      • There are so many things to discover in this city it can be hard to figure out where to start. Petronas Twin Towers, Sky Terrace KL Tower and Warisan Merdeka Tower are popular attractions which should be on any well-planned Kuala Lumpur itinerary.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.