What is the cheapest airline that flies from Portland to Kuala Lumpur?

Delta and KLM are the most popular carriers 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 36% of people opting to fly with this airline when traveling to Kuala Lumpur. Keep in mind that there are 5 different airlines that fly to Kuala Lumpur on a routine basis, so you have a few additional options to choose from.

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 August 2025, there are 5 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.

$548 Cheap Flights from Portland to Kuala Lumpur in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Portland to Kuala Lumpur

Round-trip

One-way

Cheap round-trip flights

7:21 am - 1:15 amPDX-KUL

26h 54m2 stops

12:25 pm - 9:26 amKUL-PDX

36h 01m2 stops

$775

Find Deal

Wed, Sep 17 - Wed, Sep 24

5:35 pm - 10:10 amPDX-KUL

25h 35m2 stops

6:40 pm - 11:30 amKUL-PDX

31h 50m2 stops

$924Singapore Airlines

Find Deal

Wed, Sep 24 - Wed, Oct 8

5:45 pm - 8:45 pmPDX-KUL

36h 00m2 stops

1:10 pm - 11:32 pmKUL-PDX

49h 22m2 stops

$987Cathay Pacific

Find Deal

Thu, Oct 16 - Wed, Oct 22

3:40 pm - 1:25 pmPDX-KUL

30h 45m2 stops

2:45 pm - 6:20 amKUL-PDX

30h 35m2 stops

$993China Airlines

Find Deal

Tue, Sep 30 - Tue, Oct 7

8:10 pm - 12:05 pmPDX-KUL

24h 55m2 stops

5:40 pm - 9:25 amKUL-PDX

30h 45m2 stops

$1,006Cathay Pacific

Find Deal

Fri, Sep 12 - Sat, Sep 20

7:41 pm - 4:10 pmPDX-KUL

29h 29m2 stops

5:10 pm - 8:30 pmKUL-PDX

42h 20m2 stops

$1,044STARLUX Airlines

Find Deal

Thu, Oct 16 - Wed, Oct 22

7:31 pm - 4:10 pmPDX-KUL

29h 39m2 stops

5:10 pm - 8:30 pmKUL-PDX

42h 20m2 stops

$1,048STARLUX Airlines

Find Deal

Thu, Oct 2 - Thu, Oct 9

7:35 pm - 1:50 pmPDX-KUL

27h 15m2 stops

4:55 pm - 12:28 amKUL-PDX

22h 33m2 stops

$1,060United Airlines

Find Deal

Sat, Sep 27 - Tue, Sep 30

7:40 am - 12:15 amPDX-KUL

24h 35m2 stops

5:00 pm - 12:19 amKUL-PDX

23h 19m2 stops

$1,064United Airlines

Find Deal

Fri, Feb 13 - Sat, Feb 28

1:51 pm - 1:25 pmPDX-KUL

31h 34m2 stops

2:35 pm - 1:47 pmKUL-PDX

39h 12m2 stops

$2,601China Airlines

Find Deal

Tue, Dec 23 - Wed, Dec 31

Cathay Pacific flights from Portland to Kuala Lumpur

Our best Cathay Pacific deals on Portland to Kuala Lumpur flight tickets

Cathay Pacific

Oct 16

PDX5:45 pmPortland

36h 00m

2 stops

KUL8:45 pmKuala Lumpur Intl

Oct 22

KUL1:10 pmKuala Lumpur Intl

49h 22m

2 stops

PDX11:32 pmPortland

$987

Find similar

Cathay Pacific

Sep 12

PDX8:10 pmPortland

24h 55m

2 stops

KUL12:05 pmKuala Lumpur Intl

Sep 20

KUL5:40 pmKuala Lumpur Intl

30h 45m

2 stops

PDX9:25 amPortland

$1,006

Find similar

Cathay Pacific

Aug 24

PDX8:10 pmPortland

24h 55m

2 stops

KUL12:05 pmKuala Lumpur Intl

Oct 23

KUL1:10 pmKuala Lumpur Intl

46h 20m

2 stops

PDX8:30 pmPortland

$1,015

Find similar

Malaysia Airlines flights from Portland to Kuala Lumpur

Our best Malaysia Airlines deals on Portland to Kuala Lumpur flight tickets

Malaysia Airlines

Sep 12

PDX7:25 pmPortland

31h 25m

1 stop

KUL5:50 pmKuala Lumpur Intl

Sep 20

KUL10:50 pmKuala Lumpur Intl

40h 15m

2 stops

PDX12:05 amPortland

$2,066

Find similar

Malaysia Airlines

Sep 24

PDX7:25 pmPortland

44h 50m

1 stop

KUL7:15 amKuala Lumpur Intl

Oct 8

KUL10:50 pmKuala Lumpur Intl

39h 16m

2 stops

PDX11:06 pmPortland

$2,114

Find similar

Malaysia Airlines

Aug 24

PDX7:25 pmPortland

31h 25m

1 stop

KUL5:50 pmKuala Lumpur Intl

Oct 22

KUL2:55 amKuala Lumpur Intl

35h 11m

2 stops

PDX11:06 pmPortland

$2,311

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Wed 9/17

7:21 am-1:15 am

2 stops26h 54m

Kuala Lumpur Intl

Wed 9/24

12:25 pm-9:26 am

2 stops36h 01m

$775

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Wed 9/24

5:35 pm-10:10 am

2 stops25h 35m

Kuala Lumpur Intl

Wed 10/8

6:40 pm-11:30 am

2 stops31h 50m

$924

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Thu 10/16

5:45 pm-8:45 pm

2 stops36h 00m

Kuala Lumpur Intl

Wed 10/22

1:10 pm-11:32 pm

2 stops49h 22m

$987

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Tue 9/30

3:40 pm-1:25 pm

2 stops30h 45m

Kuala Lumpur Intl

Tue 10/7

2:45 pm-6:20 am

2 stops30h 35m

$993

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Fri 9/12

8:10 pm-12:05 pm

2 stops24h 55m

Kuala Lumpur Intl

Sat 9/20

5:40 pm-9:25 am

2 stops30h 45m

$1,006

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Thu 10/16

7:41 pm-4:10 pm

2 stops29h 29m

Kuala Lumpur Intl

Wed 10/22

5:10 pm-8:30 pm

2 stops42h 20m

$1,044

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Thu 10/2

7:31 pm-4:10 pm

2 stops29h 39m

Kuala Lumpur Intl

Thu 10/9

5:10 pm-8:30 pm

2 stops42h 20m

$1,048

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Sat 9/27

7:35 pm-1:50 pm

2 stops27h 15m

Kuala Lumpur Intl

Tue 9/30

4:55 pm-12:28 am

2 stops22h 33m

$1,060

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Fri 2/13

7:40 am-12:15 am

2 stops24h 35m

Kuala Lumpur Intl

Sat 2/28

5:00 pm-12:19 am

2 stops23h 19m

$1,064

PortlandKuala Lumpur

PDX - KUL

PDXKUL

Portland

Tue 12/23

1:51 pm-1:25 pm

2 stops31h 34m

Kuala Lumpur Intl

Wed 12/31

2:35 pm-1:47 pm

2 stops39h 12m

$2,601

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

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

Prices

Airlines

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 $1,014. If you aren’t able to travel during the month of September, then book flights to Kuala Lumpur from Portland during April instead. Flights to Kuala Lumpur in April, while not as cheap as those in September, still average around $1,058.

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 time of day to depart on your flight to Kuala Lumpur?

Our most recent data shows that the best time of day to fly to Kuala Lumpur is in the evening. Flights from Portland to Kuala Lumpur during this time can be as low as $1,159. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $2,108 on average. Flights to Kuala Lumpur from Portland in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Best Price Found	$548
Fastest flight time	24h 35m
Direct flights	None
Airports in Kuala Lumpur	1 airport

The best one-way flight to Kuala Lumpur from Portland in the past 72 hours is $548. The best round-trip flight deal from Portland to Kuala Lumpur found on momondo in the last 72 hours is $775.

The fastest flight from Portland to Kuala Lumpur takes 24h 35m

There are no direct flights from Portland to Kuala Lumpur. Popular non-direct route for this connection is Portland Airport - Kuala Lumpur Intl Airport.

There is 1 airport near Kuala Lumpur: Kuala Lumpur Intl (KUL)

Search flight deals

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 24h 35m.
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 August 2025, there are 5 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
Singapore Airlines	PriceFrom $841	Free Cancellation	Rating 8.1 1,347 reviews	Search Singapore Airlines flights
Korean Air	PriceFrom $976	Free Cancellation	Rating 8.4 1,131 reviews	Search Korean Air flights
United Airlines	PriceFrom $1,014	Free Cancellation	Rating 7.4 8,925 reviews	Search United Airlines flights
Cathay Pacific	PriceFrom $1,033	Free Cancellation	Rating 7.6 969 reviews	Search Cathay Pacific flights
ANA	PriceFrom $1,049	Free Cancellation	Rating 8.4 934 reviews	Search ANA flights

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.