Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Singapore to Portland from $509

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Portland departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Singapore to Portland

Cheap round-trip flights

These are some of the best round-trip flight deals from Singapore to Portland that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Singapore to Portland.

Cheap last minute flights

Planning a quick getaway from Singapore to Portland? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Portland, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Singapore to Portland

Find recent round-trip train or bus tickets from Singapore to Portland.

All round-trip flight deals to Portland

The cheapest plane tickets to Portland found on KAYAK recently.
2:15 pm - 4:22 pmSIN-PDX
42h 07m2 stops
1:34 pm - 1:05 pmPDX-SIN
31h 31m2 stops
Sun, Dec 22 - Tue, Dec 31
9:15 am - 12:34 pmSIN-PDX
19h 19m1 stop
1:34 pm - 3:30 pmPDX-SIN
57h 56m2 stops
$1,230
Find Deal
Sun, Dec 22 - Tue, Dec 31
10:10 am - 9:39 amSIN-PDX
39h 29m2 stops
5:00 am - 8:00 amPDX-SIN
35h 00m2 stops
$1,255United Airlines
Find Deal
Mon, Dec 2 - Mon, Dec 9
10:10 am - 10:20 amSIN-PDX
40h 10m1 stop
7:30 pm - 8:00 amPDX-SIN
20h 30m1 stop
$1,270United Airlines
Find Deal
Mon, Dec 2 - Mon, Dec 9
2:20 am - 12:06 pmSIN-PDX
25h 46m2 stops
7:00 am - 6:40 amPDX-SIN
31h 40m2 stops
$1,308Japan Airlines
Find Deal
Sun, Dec 1 - Mon, Dec 9
10:20 pm - 10:21 amSIN-PDX
28h 01m1 stop
11:27 am - 8:15 pmPDX-SIN
40h 48m1 stop
$1,480United Airlines
Find Deal
Sun, Dec 22 - Tue, Dec 31
2:20 am - 3:09 pmSIN-PDX
28h 49m2 stops
8:00 am - 5:25 pmPDX-SIN
41h 25m2 stops
$1,569Japan Airlines
Find Deal
Sat, Dec 21 - Tue, Dec 31
1:25 am - 6:22 pmSIN-PDX
32h 57m3 stops
10:10 am - 11:40 amPDX-SIN
33h 30m3 stops
$1,647
Find Deal
Sat, Dec 21 - Tue, Dec 31
2:15 pm - 10:09 pmSIN-PDX
23h 54m2 stops
10:10 am - 11:40 amPDX-SIN
33h 30m3 stops
$1,686
Find Deal
Sun, Dec 22 - Tue, Dec 31
1:40 am - 11:25 amSIN-PDX
25h 45m1 stop
1:25 pm - 4:15 pmPDX-SIN
34h 50m1 stop
$2,152KLM
Find Deal
Sat, Dec 21 - Tue, Dec 31
3:15 pm - 10:27 pmSIN-PDX
47h 12m3 stops
Sun, Dec 8
3:15 pm - 6:21 pmSIN-PDX
43h 06m3 stops
Tue, Dec 10
1:15 pm - 11:41 pmSIN-PDX
50h 26m2 stops
Wed, Dec 11
2:00 pm - 7:19 pmSIN-PDX
20h 19m2 stops
$624STARLUX Airlines
Find Deal
Wed, Apr 30
2:45 pm - 10:55 pmSIN-PDX
24h 10m2 stops
$628STARLUX Airlines
Find Deal
Wed, Dec 18
9:15 am - 9:50 amSIN-PDX
39h 35m1 stop
$762Singapore Airlines
Find Deal
Wed, Apr 30
2:20 am - 2:11 pmSIN-PDX
27h 51m2 stops
$900Japan Airlines
Find Deal
Sun, Dec 8
8:15 am - 12:27 pmSIN-PDX
20h 12m2 stops
$903Japan Airlines
Find Deal
Mon, Nov 25
7:55 pm - 2:11 pmSIN-PDX
34h 16m1 stop
$1,141Singapore Airlines
Find Deal
Sun, Dec 8
10:20 pm - 6:47 pmSIN-PDX
36h 27m1 stop
$1,286United Airlines
Find Deal
Tue, Jan 7
3:45 pm - 8:52 pmSIN-PDX
21h 07m2 stops
5:50 pm - 12:05 pmPDX-SIN
26h 15m2 stops
Thu, Nov 7 - Thu, Nov 14
2:20 am - 12:00 pmSIN-PDX
25h 40m2 stops
6:35 am - 6:40 amPDX-SIN
32h 05m2 stops
$1,021Japan Airlines
Find Deal
Wed, Nov 6 - Thu, Nov 14
2:20 am - 12:00 pmSIN-PDX
25h 40m2 stops
6:00 am - 6:40 amPDX-SIN
32h 40m2 stops
$1,078Japan Airlines
Find Deal
Thu, Nov 7 - Fri, Nov 15
10:00 am - 6:35 pmSIN-PDX
24h 35m2 stops
10:10 am - 7:55 amPDX-SIN
29h 45m1 stop
$1,103
Find Deal
Thu, Nov 7 - Thu, Nov 14
10:10 am - 3:10 pmSIN-PDX
21h 00m1 stop
6:00 am - 8:15 pmPDX-SIN
22h 15m1 stop
$1,254United Airlines
Find Deal
Thu, Nov 7 - Thu, Nov 14
10:10 am - 8:13 pmSIN-PDX
26h 03m1 stop
6:00 am - 8:15 pmPDX-SIN
22h 15m1 stop
$1,330United Airlines
Find Deal
Fri, Nov 8 - Fri, Nov 15
1:55 am - 2:44 pmSIN-PDX
28h 49m2 stops
10:10 am - 7:55 amPDX-SIN
29h 45m1 stop
$1,522Air Canada
Find Deal
Wed, Nov 6 - Thu, Nov 14
1:30 am - 5:02 pmSIN-PDX
31h 32m2 stops
12:59 am - 12:10 amPDX-SIN
31h 11m2 stops
$1,726Delta
Find Deal
Thu, Nov 7 - Thu, Nov 14
1:30 am - 5:02 pmSIN-PDX
31h 32m2 stops
12:59 am - 5:00 amPDX-SIN
36h 01m2 stops
$1,847Delta
Find Deal
Wed, Nov 6 - Wed, Nov 13
1:40 am - 11:25 amSIN-PDX
25h 45m1 stop
1:25 pm - 4:15 pmPDX-SIN
34h 50m1 stop
$2,309KLM
Find Deal
Thu, Nov 7 - Fri, Nov 15

United Airlines flights from Singapore to Portland

Our best United Airlines deals on Singapore to Portland flight tickets
United Airlines
Dec 2
SIN10:10 amSingapore Changi
39h 29m
2 stops
PDX9:39 amPortland
Dec 9
PDX5:00 amPortland
35h 00m
2 stops
SIN8:00 amSingapore Changi
United Airlines
Dec 2
SIN10:10 amSingapore Changi
40h 10m
1 stop
PDX10:20 amPortland
Dec 9
PDX7:30 pmPortland
20h 30m
1 stop
SIN8:00 amSingapore Changi
United Airlines
Dec 22
SIN10:20 pmSingapore Changi
28h 01m
1 stop
PDX10:21 amPortland
Dec 31
PDX11:27 amPortland
40h 48m
1 stop
SIN8:15 pmSingapore Changi

Japan Airlines flights from Singapore to Portland

Our best Japan Airlines deals on Singapore to Portland flight tickets
Japan Airlines
Dec 1
SIN2:20 amSingapore Changi
25h 46m
2 stops
PDX12:06 pmPortland
Dec 9
PDX7:00 amPortland
31h 40m
2 stops
SIN6:40 amSingapore Changi
Japan Airlines
Dec 21
SIN2:20 amSingapore Changi
28h 49m
2 stops
PDX3:09 pmPortland
Dec 31
PDX8:00 amPortland
41h 25m
2 stops
SIN5:25 pmSingapore Changi

How to get the cheapest flight ticket from Singapore to Portland

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 typical price of a round-trip flight between Singapore and Portland?

What is the cheapest month to fly from Singapore to Portland?

September. The cheapest time of year to fly to Portland from Singapore is September. Most expensive is December

What is the cheapest day to depart Singapore for Portland?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

When is the cheapest time to fly from Singapore to Portland?

In the evening. Singapore to Portland flights are approximately 20% more expensive in the morning than in the evening

What is the cheapest airline that flies to Portland from Singapore?

Japan Airlines. Japan Airlines, United Airlines, and Singapore Airlines are the most popular carriers operating from Singapore to Portland

What is the cheapest Singapore to Portland flight route?

Singapore Changi - Portland. Fly from Singapore Changi to Portland for the best Singapore - Portland flight prices

Can stopping save me money on Singapore to Portland flights?

You could potentially save up to 17% on your flight if you consider stops on a Singapore to Portland flight.

How have Singapore to Portland flight prices changed over time?


When to book flights from Singapore to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Singapore to Portland (SIN to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Portland

Best Price Found

$509

Fastest flight time

17h 52m

Direct flights

None

Airports in Portland

1 airport
The best one-way flight to Portland from Singapore in the past 72 hours is $509. The best round-trip flight deal from Singapore to Portland found on momondo in the last 72 hours is $992.
The fastest flight from Singapore to Portland takes 17h 52m
There are no direct flights from Singapore to Portland. Popular non-direct route for this connection is Singapore Changi Airport - Portland Airport.
There is 1 airport near Portland: Portland (PDX)

  • How far is Singapore Changi to Portland by plane?

    A flight from Singapore Changi to Portland will travel around 8130.5 mi. In terms of flight time, this usually takes a little over 19h 19m.

  • When did momondo last update prices for flights from Singapore Changi Airport to Portland Airport?

    Prices for flights from Singapore Changi Airport to Portland Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Singapore Changi Airport to Portland Airport?

  • How old do you have to be to fly from Singapore Changi Airport to Portland Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Singapore Changi Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Singapore to Portland?


Best airlines flying from Singapore to Portland

Compare and see reviews for airlines that fly from Singapore to Portland with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $1,005Free CancellationRating
8.3
1,453 reviews
Search Japan Airlines flights
United AirlinesPriceFrom $1,277Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights
Singapore AirlinesPriceFrom $1,313Free CancellationRating
8.1
1,336 reviews
Search Singapore Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Portland?

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 Singapore to Portland for you.

Can I find flights from Singapore to Portland with flexible booking policies on momondo?

All flight searches from Singapore to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Singapore to Portland?

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 Portland from Singapore.

I’m not ready to book a flight from Singapore to Portland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Singapore and alert you when they change.


An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 11/9
Sat 11/16
Email me momondo's favorite deals

Find better results for your trip to the United States