Cheap flights from Portland (PDX) to Singapore City Airport (SIN)

Flight FAQs

From Portland to Singapore City Airport

Are flight prices decreasing from Portland to Singapore City Airport due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Portland and Singapore City Airport for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Portland to Singapore Changi to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Portland to Singapore Changi are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Portland to Singapore Changi have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Portland to Singapore Changi that may be offering flexible cancellation policies are United Airlines, Delta, and Air Canada. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Portland to Singapore City Airport for under $800 on Cheapflights?

Yes, there are multiple flights from Portland to Singapore City Airport for under $800. The cheapest flight booked recently is on Multiple Airlines for just $725, but on average you can expect to pay $831.

Are there nonstop flights from Portland to Singapore City Airport for under $700 on Cheapflights?

There are no nonstop flights from Portland to Singapore City Airport, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Portland or Singapore City Airport?

Portland will have greater rainfall in 0 compared to Singapore City Airport over the next 23 days.

Is Portland weather warmer or cooler than Singapore City Airport?

We forecast the temperature to be around the 91 °F's in April, on average. The temperature in Singapore City Airport is generally hotter than in Portland. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Portland to Singapore City Airport?

There are many flights that can get you from Portland to Singapore City Airport in 19h 54m. Fly via United Airlines, ANA, or Japan Airlines to get the fastest option. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Portland to Singapore City Airport round-trip?

Our cheapest airline available from Portland to Singapore City Airport is ANA. Our recent data shows that you can find tickets from as low as $728 on this airline. Additional options worth looking into are Japan Airlines and United Airlines, starting at $744 and $786 round-trip. These flights start at 20% lower than the current average price 3 months from now.