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Amazing PDX to SIN Flight Deals

The cheapest flights to Changi found within the past 7 days were $729. Prices and availability subject to change. Additional terms may apply.

FAQs about flights from Portland Intl. Airport (PDX) to Changi Airport (SIN)

Are there direct flights from PDX Airport to Singapore Airport?

Get ready for a stopover when traveling from Portland, OR Airport (PDX-Portland Intl.) to Singapore Airport (SIN-Changi). No direct flights are available on this route, however Japan Transocean Air, SriLankan Airlines and United Airlines will get you to your destination as quickly as possible.

How long is the flight from PDX Airport to Singapore Airport?

The travel time between Portland, OR Airport (PDX-Portland Intl.) and Singapore Airport (SIN-Changi) is around 18 hours and 44 minutes — long enough to muddle anyone's body clock. Take note of the time difference and be sure to get some sleep on this long-haul flight to prevent jet lag.

What is the flight distance from PDX Airport to Singapore Airport?

From Portland, OR Airport (PDX-Portland Intl.) to Singapore Airport (SIN-Changi), the flight distance is 9,010 miles (14,500 kilometers). So, it'll be smart to have a good range of entertainment options. Movies, books, Sudoku puzzles ... whatever you prefer. If you come prepared, it won't feel like too long before you hear the call to prepare for landing.

What airlines fly direct from PDX Airport to Singapore Airport?

You'll have to plan for at least one stopover if you're traveling from Portland, OR Airport (PDX-Portland Intl.) to Singapore Airport (SIN-Changi). At present, no airlines operate direct flights on this route.

Flying Tips & TricksHow do I find my flight number?
  • Your flight number can be found in your travel itinerary. It's not hard to locate if you know what you're searching for. Browse the document for a code containing letters and numbers. The first one to two letters and digit indicate your airline name (these are called IATA airline codes). This is followed by one, two, three or four digits — your flight number.
How early can you check bags for a flight?
  • For international flights, check-in and baggage drop open around three hours prior to departure and close an hour before takeoff. For domestic flights, check-in and baggage drop open two hours ahead of departure and close 45 minutes prior to departure. These times can vary airline to airline, so be sure to check before you travel.

Portland Intl. to Changi Flight FAQ

Origin Airport IATA Code PDX
Destination Airport IATA Code SIN
Flight Price $729

Save on your next flight from PDX to SIN when you book through Travelocity. Need a last-minute flight to Singapore? Travelocity offers discount airfare no matter when you book, even on popular routes such as Portland Intl. Airport to Changi Airport. Whether you need a direct or indirect flight, you can trust Travelocity to provide you with the best prices for PDX to SIN flights.





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Portland to Singapore Carriers and Route Information

Flight path for flights from Portland International Airport to Changi International Airport.


Distance:
8,184.00 miles




Hotels near Changi Airport (SIN)

YotelAir Singapore Changi Airport $112
Reviewed on Oct 15, 2019
See details
 
YotelAir Singapore Changi Airport

YotelAir Singapore Changi Airport

78 Airport Boulevard, Changi, #04-280, Singapore
     
    3.0 out of 5.0 Stars

    Great if you just need a break to sleep in between flights or before. The rooms are small but have everything you need. It’s really quiet. I only did not like how long it took me to find it! There are no signs and it’s on the top floor of the airport mall! Not easy to find after hours when the info ...

    Aerotel Transit Hotel, Terminal 1 $113
    Reviewed on Dec 5, 2018
    See details
     
    Aerotel Transit Hotel, Terminal 1

    Aerotel Transit Hotel, Terminal 1

    Singapore Changi Airport Terminal 1, Level 3, Near gate D41,Transit Area, Singapore
       
      4.3 of 5
      3.0 out of 5.0 Stars

      The room was freezing and I couldn’t figure out how to make the water in the shower warm enough.

      Ambassador Transit Lounge Singapore T2 Get Rates
      Ambassador Transit Lounge Singapore T2

      Ambassador Transit Lounge Singapore T2

      Departure Transit Lounge South, Unit # 03-036-123, Level 3, Singapore
         
        2.5 out of 5.0 Stars

        Situated in Singapore, this hotel is within 6 mi (10 km) of Changi Business Park, Singapore Expo, and East Coast Park. Downtown East and Changi City Point are also within 6 mi (10 km). Changi Airport Station is only a 2-minute walk.

        Ambassador Transit Lounge Singapore T3 Get Rates
        Ambassador Transit Lounge Singapore T3

        Ambassador Transit Lounge Singapore T3

        Singapore Changi Airport - Terminal 3, Mezzanine Level, Unit #03-14, Singapore
           
          2.5 out of 5.0 Stars

          Situated in Singapore, this hotel is within 6 mi (10 km) of Changi Business Park, Singapore Expo, and East Coast Park. Changi City Point and Tanah Merah Ferry Terminal are also within 6 mi (10 km). Changi Airport Station is 10 minutes by foot.

          *Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.