Cheap flights from Portland to Kuala Lumpur from $446
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Kuala Lumpur departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Portland to Kuala Lumpur
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Kuala Lumpur?
In general, September is the cheapest month to fly from Portland to Kuala Lumpur. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,011. If you aren’t able to travel during the month of September, then book flights to Kuala Lumpur from Portland during October instead. Flights to Kuala Lumpur in October, while not as cheap as those in September, still average around $1,019.
What is the cheapest day to depart on your flight to Kuala Lumpur?
According to our data, Sunday is the cheapest day to fly to Kuala Lumpur from Portland. The lowest ticket price found for a Sunday departure recently was $1,096. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,580. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kuala Lumpur.
What is the cheapest airline that flies from Portland to Kuala Lumpur?
Malaysia Airlines is the most popular carrier operating from Portland to Kuala Lumpur
What airlines fly to Kuala Lumpur?
United Airlines, ANA and Cathay Pacific are the top three most popular airlines that fly to Kuala Lumpur from Portland according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Kuala Lumpur. Keep in mind that there are 4 different airlines that fly to Kuala Lumpur on a routine basis, so you have a few additional options to choose from.
Cheap Portland to Kuala Lumpur flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland to Kuala Lumpur
How far is Portland to Kuala Lumpur by plane?
There are 8109.6 mi between Portland and Kuala Lumpur. In terms of flight time, this usually takes a little over 23h 16m.
When did momondo last update prices for flights from Portland Airport to Kuala Lumpur?
Prices for flights from Portland Airport to Kuala Lumpur were last updated today.
How many operators does momondo search for flights from Portland Airport to Kuala Lumpur?
As of July 2025, there are 4 operators available to choose from for flights from Portland Airport to Kuala Lumpur.
How old do you have to be to fly from Portland Airport to Kuala Lumpur?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Kuala Lumpur.
What documentation or ID do you need to fly to Kuala Lumpur?
The travel and health documents required for your trip to Kuala Lumpur can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kuala Lumpur. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Portland to Kuala Lumpur
Compare and see reviews for airlines that fly from Portland to Kuala Lumpur with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $841 | Free Cancellation | Rating 8.1 1,320 reviews | |||
| PriceFrom $1,009 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $1,033 | Free Cancellation | Rating 7.6 924 reviews | |||
| PriceFrom $1,049 | Free Cancellation | Rating 8.4 893 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Portland to Kuala Lumpur?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Kuala Lumpur for you.
Can I find flights from Portland to Kuala Lumpur with flexible booking policies on momondo?
All flight searches from Portland to Kuala Lumpur on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Portland to Kuala Lumpur?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kuala Lumpur from Portland.
I’m not ready to book a flight from Portland to Kuala Lumpur right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Portland to Kuala Lumpur flights. All you need is a valid email address and we will do the rest; it is that quick and easy.