Cheap Flights from Singapore to Oregon from £599 Return

Flight deals from Singapore to Oregon

Looking for cheap tickets from Singapore to Oregon, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Portland.£599 per passenger.Departing Sun, 2 Nov, returning Sun, 9 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Singapore Changi on Sun, 2 Nov, arriving in Portland.Inbound indirect flight with Air Canada, departs from Portland on Sun, 9 Nov, arriving in Singapore Changi.Price includes taxes and charges.From £599, select.

Eugene.£812 per passenger.Departing Wed, 25 Feb, returning Mon, 2 Mar.Return flight with Cathay Pacific and Hawaiian Airlines.Outbound indirect flight with Cathay Pacific, departs from Singapore Changi on Wed, 25 Feb, arriving in Eugene.Inbound indirect flight with Hawaiian Airlines, departs from Eugene on Mon, 2 Mar, arriving in Singapore Changi.Price includes taxes and charges.From £812, select.

Redmond.£987 per passenger.Departing Sun, 2 Nov, returning Sun, 9 Nov.Return flight with United.Outbound indirect flight with United, departs from Singapore Changi on Sun, 2 Nov, arriving in Redmond.Inbound indirect flight with United, departs from Redmond on Sun, 9 Nov, arriving in Singapore Changi.Price includes taxes and charges.From £987, select.

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Flying from Singapore to Oregon

Arm yourself with these facts on the fly.

Cheapest flight found	£599
Cheapest month to fly	November
Cheapest airport to fly from	Singapore Changi

How to find cheap flights from Singapore to Oregon

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Singapore to Oregon. Other savvy travellers recently found return flights from £599 and one-way tickets from £356 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Singapore Changi into Portland

At the moment, the lowest priced flight tickets to Oregon are from Singapore Changi Airport to Portland Airport.

Fly in November

We crunched the flight calendar and found the cheapest time to fly from Singapore to Oregon is currently November.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Singapore to anywhere you choose in Oregon.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Singapore to Oregon go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Oregon to Oregon flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Singapore to Oregon flight price?

We looked at all of the upcoming return flights from Singapore to Oregon we could find over the next 12 months. It looks like £599 is the best price. This is good, compared to the average Oregon ticket price of £799.

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

The cheapest month to fly from Singapore to Eugene Airport is currently February. The cheapest month to fly from Singapore to Redmond Airport is usually November. And the cheapest month to fly from Singapore to Portland Airport is usually November.

Which upcoming date is cheapest to fly from Singapore to Oregon on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Singapore to Oregon on Sunday, 2 November 2025.

Are there any direct flights from Singapore to Oregon?

Currently, there aren't any direct flights from Singapore to Oregon, but you can still fly with a stopover.

If I'm flying from Singapore, where in Oregon is cheapest to fly into?

If you're flying from Singapore, the cheapest city in Oregon to fly into is Portland. The cheapest airport serving Portland at the moment is Portland.