Cheap Flights from Seattle to Kuala Lumpur International

Compare Seattle to Kuala Lumpur International flight deals

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

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Flight deals from Seattle to Kuala Lumpur International

Looking for a cheap last-minute deal or the best return flight from Seattle to Kuala Lumpur International Airport? If you want to travel next month, return fares start from Rs216,109. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle to Kuala Lumpur International

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

Seattle to Kuala Lumpur International: Alternative routes

Compare routes from Seattle to Kuala Lumpur below. You may find an airport to fly into that's cheaper, faster, or easier than Kuala Lumpur International.

Seattle to Kuala Lumpur: Flight information

The things to know before you go.
Cheapest flight foundRs113,387
Cheapest month to flySeptember

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

The best price we found for a return flight from Seattle to Kuala Lumpur International is Rs216,109. 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 International. But we found flights with one stop from Rs216,109.
As of August 2026, there are no flights flying from Seattle to Kuala Lumpur International.
The cheapest month to fly from Seattle to Kuala Lumpur International is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Kuala Lumpur International Airport on Tuesday, 8 September 2026.
No airlines currently offer direct flights between Seattle and Kuala Lumpur International Airport. 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 International 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.

The cheapest airline that flies to Kuala Lumpur International is Korean Air .

Travelling from Seattle to Kuala Lumpur International Airport (KUL): What you need to know

  • The timezone in Kuala Lumpur is UTC+8, which is 16 hours ahead of Seattle. Kuala Lumpur International Airport is located in Kuala Lumpur.

  • Get to the airport on time so you don't miss your flight from Seattle to KUL. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • Peak months like July or holiday times such as Thanksgiving and Christmas will mean longer waits at check-in and security. Be on the safe side and get to the terminal even earlier. Arriving two hours before a domestic flight and up four hours ahead of an international flight is a wise idea.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Consider adding a stopover to find cheap flights from Seattle to KUL. Simply uncheck 'Direct flights only' when browsing departures from Seattle-Tacoma International Airport (SEA). Break up your trip (and maybe get a better deal) by stopping at one of these popular options:

    • Manila Ninoy Aquino International Airport (MNL)

    • Taiwan Taoyuan International Airport (TPE)

    • Tokyo Narita International Airport (NRT)

  • The journey from central Seattle to SEA takes around 35 minutes by public transport. If you ride-share, drive or take a taxi, you'll cover the 23 kilometres in 25 minutes or so, depending on traffic.

  • Booked an early flight from Seattle to Kuala Lumpur International Airport? Avoid the stress of rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to Seattle-Tacoma International Airport:

  • 80% of flights departing from Seattle-Tacoma International Airport land at their destination as planned. Given its impressive on-time stats, disruptions are unlikely when taking off from SEA.

Seattle Paine Field International Airport (PAE)

  • You can reach PAE from central Seattle in approximately 40 minutes by car, depending on traffic conditions. The journey on public transport takes roughly 1 hour 30 minutes to travel the 40 kilometres or so.

  • Want to treat yourself to an extra night away before your Seattle to KUL flight? Unwind in a hotel near Seattle Paine Field International Airport before your trip officially starts. These stays have a room with your name on it:

  • The majority of flights that leave Seattle Paine Field International Airport reach their destination as expected. It maintains a strong on-time performance rate of 80%.

About Kuala Lumpur International Airport (KUL)

Getting from Kuala Lumpur International Airport (KUL) to central Kuala Lumpur

  • Central Kuala Lumpur is around 56 kilometres from Kuala Lumpur International Airport and takes about 55 minutes to reach by car. Work out your options for getting into the city, whether that's with a taxi, car hire or ride-share.

  • It takes roughly 40 minutes when travelling by public transport.

How to find the cheapest flights from Seattle to Kuala Lumpur International Airport (KUL)

  • At the moment, Rs113,387 is the lowest price we've found for a one-way ticket from Seattle to Kuala Lumpur International Airport. The cheapest price for a return flight is Rs216,109. Remember fares can change due to availability at the time of booking.

  • Booking in advance is often the key to scoring a cheap flight from Seattle to KUL. Fares tend to rise as demand increases, so the closer you get to departure, the more you'll likely spend on your ticket.

  • The 'Whole month' search tool will show you the cheapest Seattle to Kuala Lumpur International Airport tickets across the month. It's an easy way to find a bargain if your dates aren't set in stone.

  • Stay on top of deals for plane tickets from Seattle to KUL by setting up a Price Alert. We'll send you an email or notification on the app when prices go down.

  • Bag the best deal on a flight from Seattle to Kuala Lumpur International Airport with the help of the filters. Pick your ideal arrival and departure times, airlines and number of stops. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest.'

The best time to fly from Seattle to Kuala Lumpur International Airport (KUL)

  • It's time to work out when to book your flight from Seattle to Kuala Lumpur International Airport (KUL). August is the busiest month to travel to Kuala Lumpur. If crowds aren't your thing, think about going in December.

  • The warmest month in Kuala Lumpur is March, with temperatures ranging between 21ºC and 33ºC. Book your Seattle to KUL plane ticket then if that's your ideal forecast.

  • Search for cheap tickets from Seattle to Kuala Lumpur International Airport in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 21ºC and 32ºC.

More about Kuala Lumpur

  • Start your Kuala Lumpur trip right by choosing the perfect place to stay. As soon as you've booked your flight from Seattle to Kuala Lumpur International Airport, explore our selection of accommodation options including:

  • Your visit to Kuala Lumpur should come with a bit of sightseeing. Major attractions you can't miss include Petronas Twin Towers, Sky Terrace KL Tower and Warisan Merdeka Tower.

Explore more of Malaysia

  • Johor Bahru is just one of the many places in Malaysia waiting to be discovered once you've seen the sights of Kuala Lumpur. Around 274 kilometres away to the southeast, well-known attractions include Raja Maha Mariamman Temple, Grand Palace Park (Istana Besar) and Zaharah Botanic Gardens.

  • If there's time to check out another corner of Malaysia, head for Ipoh, about 225 kilometres north of Kuala Lumpur. Kek Lok Tong Cave Temple and Zen Gardens, Ipoh Railway Station and Lost World of Tambun are among the biggest draws.

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