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Flights from Singapore to Portland – Airlines & connecting routes

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SIN to PDX flights and routes map SIN to PDX – All flight route options from Singapore Changi Airport, Singapore to Portland International, Oregon, USA. These flights are operated by 3 different airlines through 4 different connections. The shortest flight time is 19 hours and 49 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
Singapore SIN Singapore Changi Airport Singapore, Singapore
USA PDX Portland , OR, USA
SIN
Singapore Changi Airport
SingaporeSingapore, Singapore
Portland
USAPortland, OR, USA
PDX
No direct flights found
6 routes with 1 stop found »
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1 stop route options with the same airline:

Duration

Via San Francisco SFO
1 stop with United Airlines. 2 flights per day.

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19h 05m

Via San Francisco SFO
1 stop with United Airlines.
19h 05m
2 flights per day.
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Via Vancouver YVR
1 stop with Air Canada. 0-1 flights per day.

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20h 36m

Via Vancouver YVR
1 stop with Air Canada.
20h 36m
0-1 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Seattle SEA With Singapore Airlines & Alaska Airlines 0-1 flights per day.

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18h 25m

Via Seattle SEA
18h 25m
With Singapore Airlines & Alaska Airlines 0-1 flights per day.
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Via San Francisco SFO With Singapore Airlines & Alaska Airlines 0-1 flights per day.

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19h 35m

Via San Francisco SFO
19h 35m
With Singapore Airlines & Alaska Airlines 0-1 flights per day.
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Via Vancouver YVR With Air Canada & United Airlines 0-1 flights per day.
CODESHARE

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20h 36m

Via Vancouver YVR
20h 36m
With Air Canada & United Airlines 0-1 flights per day.
CODESHARE
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Via Los Angeles LAX With Singapore Airlines & Alaska Airlines 0-2 flights per day.

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22h 30m

Via Los Angeles LAX
22h 30m
With Singapore Airlines & Alaska Airlines 0-2 flights per day.
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Singapore to Portland flights

With over 105 flights every week and 4 different airlines you have a wide range of options. While flying to Portland from Singapore you will be doing a stopover in Seattle, San Francisco or any other of the 4 alternatives with flight connections.

Are there any non-stop flights from SIN to PDX?

There are no direct or non-stop flights from Singapore Changi Airport, SIN to Portland International, PDX.

Singapore to Portland with United Airlines

If you fly from Singapore with United Airlines you will do a stopover in San Francisco, SFO before reaching Portland. This flight trip will take 19 hours and 5 minutes and you can fly every weekday with departures between 8:00 am and 10:00 pm. United Airlines is a Star Alliance member.

Distance & flight times: Singapore Changi Airport to Portland International

The shortest flight time between SIN and PDX is 18 hours and 25 minutes.

ViaTotal flight timeLayover timeDistance
SEA Seattle18h 25m4h 0m8239 miles (13257 km)
SFO San Francisco19h 35m2h 23m9039 miles (14544 km)
YVR Vancouver20h 36m4h 30m8256 miles (13284 km)
LAX Los Angeles22h 30m3h 15m9650 miles (15527 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.SIN-PDX flight routesSingapore to Portland flight routes illustrated on a map.
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Singapore - Portland route map and flight paths
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From Singapore to USA

Below is a list of other destinations to USA from Singapore Changi Airport with either direct flights or 1 stop connections.

The fastest way to fly from Singapore (SIN) to Portland (PDX) is via Seattle and it will take about 18 hours and 25 minutes. The second fastest route is via San Francisco and will take 19 hours and 35 minutes.

You can fly with Singapore Airlines, Alaska Airlines, Air Canada or United Airlines from Singapore to Portland.

The flight time between Singapore Changi Airport (SIN) and Portland International (PDX) via Seattle Tacoma International, SEA is 18 hours and 25 minutes.

No. But you can still purchase a 1 stop flight via Seattle, San Francisco or any other route to Portland (PDX).

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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