S$1,152 Cheap Flights from Singapore to Portland

View S$1,152 flight on Wed, 2 Apr,2025Opens in a new window

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Cheap Flights from Singapore to Portland (SIN-PWM)

Prices were available within the past 7 days and start at S$1,152 for one-way flights and S$1,622 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 5 Mar - Fri, 21 Mar
SIN
Singapore
PWM
Portland
S$1,622 Return, found 4 days ago
S$1,622
Return
found 4 days ago
Select United flight, departing Wed, 5 Mar from Singapore to Portland, returning Fri, 21 Mar, priced at S$1,622 found 4 days ago
United
Wed, 5 Mar - Sun, 9 Mar
SIN
Singapore
PWM
Portland
S$1,651 Return, found 4 days ago
S$1,651
Return
found 4 days ago
Select United flight, departing Wed, 5 Mar from Singapore to Portland, returning Sun, 9 Mar, priced at S$1,651 found 4 days ago
United
Wed, 5 Mar - Fri, 21 Mar
SIN
Singapore
PWM
Portland
S$1,701 Return, found 4 days ago
S$1,701
Return
found 4 days ago
Select United flight, departing Wed, 5 Mar from Singapore to Portland, returning Fri, 21 Mar, priced at S$1,701 found 4 days ago
Lufthansa
Wed, 5 Mar - Fri, 21 Mar
SIN
Singapore
PWM
Portland
S$1,717 Return, found 4 days ago
S$1,717
Return
found 4 days ago
Select Lufthansa flight, departing Wed, 5 Mar from Singapore to Portland, returning Fri, 21 Mar, priced at S$1,717 found 4 days ago
Lufthansa
Wed, 5 Mar - Fri, 21 Mar
SIN
Singapore
PWM
Portland
S$1,718 Return, found 4 days ago
S$1,718
Return
found 4 days ago
Select Lufthansa flight, departing Wed, 5 Mar from Singapore to Portland, returning Fri, 21 Mar, priced at S$1,718 found 4 days ago
United
Wed, 5 Mar - Sun, 9 Mar
SIN
Singapore
PWM
Portland
S$1,730 Return, found 4 days ago
S$1,730
Return
found 4 days ago
Select United flight, departing Wed, 5 Mar from Singapore to Portland, returning Sun, 9 Mar, priced at S$1,730 found 4 days ago
Lufthansa
Wed, 5 Mar - Fri, 21 Mar
SIN
Singapore
PWM
Portland
S$1,732 Return, found 4 days ago
S$1,732
Return
found 4 days ago
Select Lufthansa flight, departing Wed, 5 Mar from Singapore to Portland, returning Fri, 21 Mar, priced at S$1,732 found 4 days ago
All Nippon Airways
Wed, 5 Mar - Fri, 21 Mar
SIN
Singapore
PWM
Portland
S$1,798 Return, found 4 days ago
S$1,798
Return
found 4 days ago
Select All Nippon Airways flight, departing Wed, 5 Mar from Singapore to Portland, returning Fri, 21 Mar, priced at S$1,798 found 4 days ago
Qatar Airways
Sun, 29 Jun - Mon, 14 Jul
SIN
Singapore
PWM
Portland
S$2,170 Return, found 13 hours ago
S$2,170
Return
found 13 hours ago
Select Qatar Airways flight, departing Sun, 29 Jun from Singapore to Portland, returning Mon, 14 Jul, priced at S$2,170 found 13 hours ago
Delta
Wed, 5 Mar - Fri, 21 Mar
SIN
Singapore
PWM
Portland
S$2,187 Return, found 4 days ago
S$2,187
Return
found 4 days ago
Select Delta flight, departing Wed, 5 Mar from Singapore to Portland, returning Fri, 21 Mar, priced at S$2,187 found 4 days ago
Singapore to Portland route information
Origin airport
Changi
Destination airport
Portland Intl. Jetport
Return price
S$1,622
Distance
14891 km

Flights from Singapore to Portland

When looking for plane tickets from Singapore to Portland, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Portland. Look for SIN to PWM airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Portland flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Singapore Portland flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Singapore to Portland trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Portland flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Singapore to Portland with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Changi Airport (SIN) to Portland Intl. Jetport Airport (PWM)?
Start packing your bags, because round-trip journeys between Changi Airport and Portland Intl. Jetport start from S$1,622. That’s based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Singapore Airport to PWM?
We get that life can throw the odd curveball, so we’ve made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Singapore Airport to Portland Intl. Jetport Airport (PWM) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Changi Airport to Portland Intl. Jetport Airport (PWM) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from SIN to Portland Intl. Jetport Airport (PWM)?
You’ll have 15,000 kilometres to cover on the long-haul Singapore to Portland route. Wear layers of comfy clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from Changi Airport (SIN) to PWM?
You won’t find any airlines operating directly between Changi Airport and Portland Intl. Jetport, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip!
Are SIN to Portland Intl. Jetport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Changi Airport to Portland Intl. Jetport Airport (PWM) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you’d prefer to play it safe and start your trip planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines advertise their prices so far in advance. Our suggestion? Check back often as updates are made regularly.
*Available to Expedia members.